Produits et services

Industrial minerals and chemicals; industrial minerals and chemicals for use as additives in the manufacture of paints and coatings, external thermal insulation composite systems, rubber, adhesives, caulks, sealants; industrial minerals and chemicals used as functional additives in the manufacture of paints and coatings, external thermal insulation composite systems, rubber, adhesives, caulks, sealants; industrial additives consisting of industrial minerals or chemicals used to improve the mechanical properties of elastomers and elastomeric systems in manufacturing; kaolin; hydrous kaolin; aluminium silicate; hydrated aluminium silicate; calcium carbonate; industrial minerals and chemicals, namely kaolin, hydrous kaolin, aluminium silicate or hydrated aluminium silicate, used as functional additives in the manufacture of paints and coatings, external thermal insulation composite systems, rubber, adhesives, caulks, sealants.

Produits et services

Industrial minerals and chemicals for use as additives in the manufacture of paper and board; industrial minerals and chemicals used as functional additives in the manufacture of paper and board; industrial minerals and chemicals, namely, blends of minerals and chemicals used to manufacture paper and board; calcium carbonate; kaolin; bentonite; talc in the nature of magnesium silicate; magnesium silicate; sodium polyacrylate

Produits et services

Chemicals used in industry, science and photography; minerals or mineral based materials used in industry; minerals or mineral based materials used in science and photography; unprocessed artificial resins, unprocessed plastics and polymers; unprocessed artificial resins, unprocessed plastics and polymers containing minerals including kaolin; kaolin containing minerals and mineral kaolin containing mineral additives; calcined kaolin; china clay; anhydrous kaolin clay; elastomers containing kaolin; industrial minerals and chemicals used in the manufacture of unprocessed plastics, polymers, monomers and rubber; industrial minerals and chemicals used to improve physical properties of rubber, including insulation, compression, flame retardancy, abrasion and oil resistance properties. Insulating materials and insulating products.

Produits et services

Industrial minerals for use in cosmetics, fragrances, pharmaceuticals, personal hygiene products, and toiletries.

Produits et services

Industrial minerals and chemicals for use as additives in the manufacture of paper and board; industrial minerals and chemicals used as functional additives in the manufacture of paper and board; industrial minerals and chemicals, namely blends of minerals and/or chemicals used to manufacture paper and board; calcium carbonate; kaolin; bentonite; talc [magnesium silicate]; sodium polyacrylate.

Produits et services

Industrial minerals; industrial chemicals; calcium carbonate; preparations containing calcium carbonate for use in the manufacture of rubber. Gloves for protection against accidents; disposable gloves for laboratory use; protective gloves for industrial use; protective work gloves; light duty utility gloves for protection against injury or accidents. Dental gloves; gloves for medical purposes; gloves for medical use; gloves for use in hospitals; medical examination gloves; medical gloves; nitrile gloves for medical use; protective gloves for medical use. Nitrile [rubber]; rubber solutions; synthetic rubber. Gloves for household purposes; disposable gloves for home use; rubber household gloves; disposable nitrile gloves for general use.

Produits et services

Industrial minerals; industrial chemicals; calcium carbonate; preparations containing calcium carbonate for use in the manufacture of rubber. Gloves for protection against accidents; disposable gloves for laboratory use; protective gloves for industrial use; protective work gloves; light duty utility gloves for protection against injury or accidents. Dental gloves; gloves for medical purposes; gloves for medical use; gloves for use in hospitals; medical examination gloves; medical gloves; nitrile gloves for medical use; protective gloves for medical use. Nitrile [rubber]; rubber solutions; synthetic rubber. Gloves for household purposes; disposable gloves for home use; rubber household gloves; disposable nitrile gloves for general use.

Abrégé

A recycled siliceous mineral, a method of making a recycled siliceous mineral and uses of the recycled siliceous mineral as a functional filler, for example in paint compositions, for example for use as a matting agent without detrimentally affecting opacity, colour and/or scrub resistance of the paint composition.

Classes IPC  ?

• B01J 6/00 - CalcinationCuisson
• C04B 20/04 - Traitement thermique
• C09C 1/30 - Acide silicique

Abrégé

A method of manufacturing an article by injection moulding is disclosed, the method comprising injection moulding an article from a polymer resin, wherein the polymer resin comprises different types of recycled polymer and a compatibilizer comprising inorganic particulate material and a surface treatment agent on a surface of the inorganic particulate material, and wherein the polymer resin has a MFI @ 2.16 kg/190 °C of equal to or greater than 3.0 g/10 min. Further disclosed is the use of a compatibilizer in an article or in a polymer resin, a polymer resin suitable for use in the manufacture of an article therefrom by injection moulding, and an article so produced.

Classes IPC  ?

• B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
• B29K 105/26 - Résidus
• B29K 509/00 - Utilisation de matériaux inorganiques non prévus dans les groupes comme matière de remplissage
• B29B 17/00 - Récupération de matières plastiques ou d'autres constituants des déchets contenant des matières plastiques
• C08K 9/04 - Ingrédients traités par des substances organiques
• B29C 67/24 - Techniques de façonnage non couvertes par les groupes , ou caractérisés par le choix de la matière

Abrégé

A resin composition, a cable or cable protection comprising or formed from said resin composition, a rotomolded article comprising or formed from said resin composition, an article of manufacture comprising or formed from said resin composition, the resin composition comprising at least 15 % by weight polypropylene (PP), at least about 40 % by weight of non-PP polymer, at least about 1 % by weight of a compatabilizer comprising inorganic particulate material and a surface treatment agent on a surface of the inorganic particulate, wherein the resin composition is substantially free of a peroxide-containing additive.

Classes IPC  ?

• C08J 11/04 - Récupération ou traitement des résidus des polymères
• C08K 9/04 - Ingrédients traités par des substances organiques
• C08L 23/14 - Copolymères du propylène
• C08L 23/16 - Copolymères de l’éthylène et du propylène ou de l’éthylène, du propylène et de diène

Abrégé

Use of a silicate mineral in a seed coating formulation, a seed coating formulation comprising a silicate mineral, a seed coated with said seed coating formulation and a method of making a coated seed.

Classes IPC  ?

• A01N 59/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des éléments ou des composés inorganiques
• C05D 9/00 - Autres engrais inorganiques

Abrégé

The present disclosure relates to the use of kaolin as an opacifier in cosmetic compositions, cosmetic compositions comprising kaolin and methods of making said cosmetic compositions.

Classes IPC  ?

• A61K 8/26 - AluminiumSes composés
• A61Q 5/00 - Préparations pour les soins des cheveux
• A61Q 19/00 - Préparations pour les soins de la peau
• A61Q 19/10 - Préparations pour le nettoyage ou le bain

Abrégé

Perlite microspheres having a modified visual appearance, methods of making the perlite microspheres, a composition, such as a personal care, cosmetic or cleaning composition, comprising the perlite microspheres, a visually enhanced exfoliating agent comprising the perlite microspheres, and to the use of the perlite microspheres in personal care, cosmetic or cleaning compositions.

Classes IPC  ?

• A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière
• A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
• C09C 1/40 - Composés de l'aluminium
• C09C 1/30 - Acide silicique

Abrégé

The present invention relates to an inorganic particulate material suitable for use in polymeric films, compositions such as polymeric films comprising the inorganic particulate materials, methods of making said compositions and the various uses of the inorganic particulate materials and compositions.

Classes IPC  ?

• C09C 1/40 - Composés de l'aluminium
• A61L 31/02 - Matériaux inorganiques
• A61L 31/12 - Matériaux composites, c.-à-d. en couches ou contenant un matériau dispersé dans une matrice constituée d'un matériau analogue ou différent
• A61L 15/18 - Bandages, pansements ou garnitures absorbant les fluides physiologiques tels que l'urine, le sang, p. ex. serviettes hygiéniques, tampons contenant des matériaux inorganiques
• C09C 1/42 - Argiles
• C09C 3/04 - Traitement physique, p. ex. broyage, traitement par des vibrations ultrasoniques
• C09C 3/08 - Traitement par des composés organiques de bas poids moléculaire
• C08K 3/26 - CarbonatesBicarbonates
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09C 1/24 - Oxydes de fer
• C09C 1/28 - Composés du silicium
• C09C 1/30 - Acide silicique
• C09C 1/34 - Composés du chrome
• C09C 1/36 - Composés du titane

Abrégé

Polymeric fibres, their use in, for example,cementitious construction materials, and methods of making the polymeric fibres and materials comprising same including, for example, cementitious construction materials.

Classes IPC  ?

• C08L 23/12 - Polypropylène

Abrégé

Use of an inorganic and an organic dispersant to disperse a particulate mineral in aqueous medium, for example wherein the inorganic dispersant is used to disperse the particulate mineral prior to a dewatering step and the organic dispersant is used to disperse the particulate mineral after the dewatering step, and products and intermediate products of said use.

Classes IPC  ?

• B01F 17/00 - Utilisation de substances comme agents émulsifiants, humidifiants, dispersants ou générateurs de mousse
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux

Abrégé

Minerals (e.g. silica- or silicate-based minerals) having good oil- and/or water-absorption capacities and/or good flowability, mineral composites comprising first and second mineral components having good oil- and/or water-absorption capacities and/or good flowability, methods of making said minerals and mineral composites and the uses of said minerals and mineral composites, for example in animal feed or fertilizer compositions.

Classes IPC  ?

• B01J 20/10 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant de la silice ou un silicate
• B01J 20/14 - Terre de diatomée
• B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
• B01J 20/30 - Procédés de préparation, de régénération ou de réactivation

Abrégé

Compatibilizer for a polymer blend, use of the compatabilizer in a polymer, a polymer blend comprising the compatabilizer, an article formed from the polymer blend, and methods for making the compatabilizer, polymer blend and article.

Classes IPC  ?

• C08K 9/04 - Ingrédients traités par des substances organiques
• C09C 3/08 - Traitement par des composés organiques de bas poids moléculaire
• C08K 13/02 - Ingrédients organiques et inorganiques
• C08L 23/06 - Polyéthylène
• C08L 23/12 - Polypropylène

Abrégé

The present invention relates to compositions for use in an aqueous pulp bleaching process, comprising one or more alkaline earth metal oxides and/or one or more alkaline earth metal hydroxides; one or more alkaline earth metal salts; and optionally, one or more pitch control additives. Methods and kits for the formation of said compositions, are also part of the invention, as is the use of said compositions, methods and kits.

Classes IPC  ?

• D21C 9/08 - Élimination des graisses, résines, poix ou cires
• D21C 9/10 - Blanchiment
• D21C 9/16 - Blanchiment avec des per-composés
• D21H 21/02 - Agents pour empêcher le dépôt sur les meules ou les disques des machines à papier, p. ex. contrôle de la poix ou des boues
• D21H 21/32 - Agents de blanchiment

Abrégé

A mobile facility, and relates methods, for producing an inorganic particulate material comprising: one or more grinders; a feeder for providing feed material to the one or more grinders; and auxiliary apparatus; wherein the facility is configured or adapted to produce an inorganic particulate material whereby the particle size of the feed material is reduced by a ratio of at least about 10:1, or about 100:1, or about 1,000:1 to produce the inorganic particulate material.

Classes IPC  ?

• B02C 21/02 - Installations de désagrégation transportables

Abrégé

The present invention relates to alkaline earth metal carbonate particles comprising a coating of aliphatic carboxylic acids and/or their salts, and their use as fillers in plastic materials or as extenders in offset ink.

Classes IPC  ?

• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C08K 9/00 - Emploi d'ingrédients prétraités

Abrégé

Compositions comprising an inorganic particulate mineral and an antimicrobial metal, methods of making said compositions, use of said compositions in a coating composition or in a polymeric article, use of said compositions to inhibit the growth of one or more microbes and use of said compositions to eliminate one or more microbes, for example from a liquid.

Classes IPC  ?

• A01N 59/16 - Métaux lourdsLeurs composés
• A61L 2/23 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques des substances solides, p. ex. des granules, des poudres, des blocs, des comprimés
• A01N 25/08 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des solides comme supports ou diluants
• A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges

Abrégé

A composition comprising at least one inorganic particulate material such as calcium carbonate, use of a said composition in a barrier coating composition or in a paper coating composition, a method for making said composition, a method for making a paper coating composition and a method for making a coated product.

Classes IPC  ?

• D21H 17/67 - Composés insolubles dans l'eau, p. ex. charges ou pigments
• D21H 19/38 - Couches contenant des pigments caractérisées par les pigments
• C01F 11/18 - Carbonates
• C08K 3/26 - CarbonatesBicarbonates

Abrégé

Use of a fifed polymer resin in the manufacture of an article therefrom by injection moulding, a method of manufacturing an article by injection moulding a filled polymer resin, a method for enabling or improving the injection mouldability of a polymer resin comprising recycled polymer, wherein the polymer resin comprises recycled polymer and functional filler, the use of a functional filler in a polymer resin comprising recycled polymer to improve the injection mouldability of the polymer resin, an article of manufacture obtained by injection moulding a filled polymer resin, and a filled polymer resin.

Classes IPC  ?

• B29B 7/90 - Charges ou agents de renforcements
• B29B 11/16 - Fabrication de préformes caractérisées par la structure ou la composition comprenant des charges ou des agents de renforcement
• B29B 15/08 - Prétraitement de la matière à façonner non couvert par les groupes d'agents de renforcement ou des charges
• B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
• C08J 11/04 - Récupération ou traitement des résidus des polymères
• C08J 11/16 - Récupération ou traitement des résidus des polymères par coupure des chaînes moléculaires des polymères ou rupture des liaisons de réticulation par voie chimique, p. ex. dévulcanisation par traitement avec une substance inorganique
• C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants

Abrégé

Stable mineral slurries and methods of making stable mineral slurries.

Classes IPC  ?

• C09C 1/42 - Argiles
• C09C 1/28 - Composés du silicium
• C01B 33/40 - Argiles

Abrégé

A coating composition comprising a binder, an alkali earth metal compound and an anionic dispersant, paper coated with said coating composition, methods of making said coating composition and said paper and methods of printing.

Classes IPC  ?

• D21H 19/38 - Couches contenant des pigments caractérisées par les pigments
• D21H 19/40 - Couches contenant des pigments caractérisées par les pigments siliceux, p. ex. argiles
• D21H 19/44 - Couches contenant des pigments caractérisées par les autres ingrédients, p. ex. par le liant ou l'agent dispersant
• D21H 19/54 - Amidon
• D21H 19/58 - Polymères ou oligomères de dioléfines, de monomères vinyliques aromatiques ou d'acides non saturés ou de leurs dérivés
• D21H 19/60 - Alcools polyalcényliquesÉthers polyalcényliquesEsters polyalcényliques

Abrégé

A surface-mineralized substrate having an enhanced functional capability, for example, enhanced antibacterial activity, a method of making the surface-mineralized substrate, and an article of manufacture, for example, packaging for fresh produce, comprising or formed from or of the surface-mineralized substrate.

Classes IPC  ?

• A01N 25/08 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des solides comme supports ou diluants
• A01N 25/10 - Composés macromoléculaires
• A01N 25/12 - Poudres ou granulés
• A01N 59/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des éléments ou des composés inorganiques
• B65D 81/28 - Emploi de moyens de préservation des aliments, de fongicides, d'insecticides ou de produits repoussant les animaux
• C11D 3/50 - Parfums
• D06M 11/42 - Oxydes ou hydroxydes de cuivre, d'argent ou d'or
• D06M 11/79 - Traitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec du silicium ou ses composés avec du dioxyde de silicium, des acides siliciques ou leurs sels
• A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
• A61F 13/84 - Accessoires, non prévus ailleurs, pour garnitures absorbantes

Abrégé

A substrate coated with a first coating composition comprising an alcohol-based binder and an inorganic particulate material and a second coating composition comprising a latex binder and a phyllosilicate, and methods for making said coated substrate.

Classes IPC  ?

• D21H 19/40 - Couches contenant des pigments caractérisées par les pigments siliceux, p. ex. argiles
• D21H 19/58 - Polymères ou oligomères de dioléfines, de monomères vinyliques aromatiques ou d'acides non saturés ou de leurs dérivés
• D21H 19/60 - Alcools polyalcényliquesÉthers polyalcényliquesEsters polyalcényliques
• D21H 19/80 - Papier comprenant plusieurs couches
• D21H 19/82 - Papier comprenant plusieurs couches superposées
• D21H 19/84 - Papier comprenant plusieurs couches sur les deux côtés du substrat
• D21H 21/16 - Agents de collage ou hydrophobes

Abrégé

An antiblocking additive for use in polymer films, a masterbatch and polymer resin comprising the antiblocking additive, a polymer article, for example, a film, formed from the polymer resin, a talc particulate for use in or as antiblocking additive, and mineral blends for use in or as antiblocking additive.

Classes IPC  ?

• C08K 3/36 - Silice
• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08K 3/34 - Composés contenant du silicium

Produits et services

Minerals and natural or processed mineral materials; compositions consisting of minerals and chemical products; chemically surface treated minerals; mineral compositions for industrial production; mineral compositions used in industry; mineral fillers for industrial purposes; mineral fillers for use in industrial production; polymer compositions containing minerals; ceramic compounds; ceramic materials; minerals for use in the production of pigments, paints, rubber, plastics, inks, adhesive preparations, artificial or synthetic resins, building materials, ceramic materials, ceramic glazing, coatings, dyes and colorants, fillers, inks, pigments, polymers, sealing materials or varnishes; ball clay; calcined kaolin; hydrous kaolin; china clay; kaolin; metakaolin; artificial and synthetic resins; white clay; clays; preparations containing minerals for use in the manufacture of the following goods, namely adhesive preparations, artificial or synthetic resins, building materials, ceramic materials, ceramic glazing, coatings, dyes and colorants, fillers, inks, pigments, goods made of plastic, plastic substances, polymers, putty, sealing materials, varnishes, paint, sealing materials, or rubber; industrial chemicals; industrial chemicals composed of minerals; chemical products containing minerals for use in pigments, rubber, rubber articles, plastic articles, paints, inks and sealing materials; chemical products for the preparation of enamels; chemical products used as thinners, diluents and extenders in the manufacture of paints and coatings; chemicals for use as diluents and extenders in the manufacture of paints and of coatings; Fillers for use in paints, lacquers, resins, coatings and varnishes; minerals fillers; diluents and extenders and compositions containing them for use in the manufacture of paints, colours, varnishes and lacquers; Plastics, unprocessed. Pigments; mineral pigments; additives for paints and coatings; paints; varnishes; lacquers; enamels; natural or synthetic colorants for the ceramics; inks; natural or synthetic dyestuffs; natural or synthetic dyestuffs, especially for the ceramics industry; colorants; extender pigments for use in paints, varnishes, dyes and lacquers; extender pigments, containing mineral pigments, for use in paints, varnishes, dyes and lacquers. Plastics, semi-processed; goods of rubber and plastic material in the form of moulding compounds, sealing compounds, films, sheets, blocks, cables, wires; artificial or synthetic resins; adhesives, namely sealants and caulking for adhesive purposes; composites of sealing materials and adhesives in the form of foils, sheets, blocks, cables or rods and containing minerals; rubber; articles of rubber and plastic material namely, fibres, not for use in textiles, reinforcing materials, tubing, hoses, sealant compounds, joint fillers, caulking materials, waterproofing membranes, films, sheeting, self-adhesive tapes, other than stationery and not for medical or household purposes; mixtures of rubber and plastic containing minerals and mineral composites, namely, fibres, not for use in textiles, reinforcing materials, tubing, hoses, sealant compounds, joint fillers, caulking materials, waterproofing membranes, films, sheeting, self-adhesive tapes, other than stationery and not for medical or household purposes. Non-metallic building materials; industrial coatings (building materials); non-metallic covering materials; clay; plastic clay (ball clay); potters' clay; raw materials for ceramic use, namely building materials containing processed white clay or ball clay or both and chemically treated kaolin as well as composites of kaolin and bentonite; mineral pellets for use in the building industry; metakaolin and composites containing metakaolin for the building industry.

Abrégé

An aluminosilicate having a pozzolanic activity of greater than about 1400 mg Ca(OH)2 per gram of aluminosilicate. An aluminosilicate having a pozzolanic activity of less than about 1400 mg Ca(OH)2 per gram of aluminosilicate and a d50 of 200 μm or less. Binder compositions, clinker compositions and concrete compositions comprising said aluminosilicates. A method of making said aluminosilicates. A clinker composition comprising a first aluminosilicate (e.g. kaolin) and a use of said clinker composition to make a composition comprising said aluminosilicates.

Classes IPC  ?

• C04B 28/00 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates
• C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
• C04B 14/10 - Argile
• C04B 20/04 - Traitement thermique
• C04B 111/00 - Fonction, propriétés ou utilisation des mortiers, du béton ou de la pierre artificielle
• C04B 111/70 - Coulis

Abrégé

The present invention relates to skin care compositions comprising one or more inorganic particulate materials selected from the group consisting of delaminated talc, delaminated bentonite, an alkaline earth metal carbonate or sulphate, such as calcium carbonate, magnesium carbonate, dolomite, gypsum, a hydrous kandite clay such as delaminated kaolin, halloysite or ball clay, an anhydrous or calcined kandite clay such as metakaolin or fully calcined kaolin, mica, perlite or diatomaceous earth, or magnesium hydroxide, or aluminium trihydrate, or combinations thereof; and/or wherein the inorganic particulate material has a BET surface area of least about 10.0 m2/g. The present invention further extends to the use of such compositions.

Classes IPC  ?

• A61K 8/25 - SiliciumSes composés
• A61Q 17/04 - Préparations topiques pour faire écran au soleil ou aux radiationsPréparations topiques pour bronzer
• A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière

Abrégé

A composition comprising a thermoplastic polymer, cellulosic material and a functional filler, a composite formed therefrom, a masterbatch from which the composition may be formed, a method of making the composition and composite, and uses of the functional filler in a composition comprising thermoplastic polymer and cellulosic material.

Classes IPC  ?

• C08K 9/04 - Ingrédients traités par des substances organiques
• C08L 1/00 - Compositions contenant de la cellulose, de la cellulose modifiée ou des dérivés de la cellulose
• C08L 23/06 - Polyéthylène
• C08L 97/02 - Matériau lignocellulosique, p. ex. bois, paille ou bagasse

Abrégé

Polymer compositions comprising at least two polyethylene polymers, for example, recycled polymer compositions, methods for the production thereof, the use of functional fillers in said compositions, and articles formed from the polymer compositions. Pipe having at least one wall, the pipe having a nominal inside diameter of at least about 400 mm and a SN of at least about 4, and wherein the at least one wall comprises at least about 25 % by weight of recycled polymer, based on the total weight of the at least one wall.

Classes IPC  ?

• C08L 23/06 - Polyéthylène
• C08K 9/04 - Ingrédients traités par des substances organiques
• C08L 23/04 - Homopolymères ou copolymères de l'éthylène

Abrégé

Compositions comprising particulate ground alkali earth metal carbonate (e.g. ground calcium carbonate) and/or particulate precipitated alkali earth metal carbonate (e.g. precipitated calcium carbonate), coating compositions comprising said compositions and paper products coated with said coating compositions.

Classes IPC  ?

• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09D 7/00 - Caractéristiques de compositions de revêtement non prévues dans le groupe Procédés pour l’incorporation d’ingrédients dans des compositions de revêtement
• D21H 19/36 - Couches contenant des pigments
• C09D 11/30 - Encres pour l'impression à jet d'encre

Abrégé

The present invention relates to a granulated composition, comprising a particulate alkaline metal hydroxide or alkaline metal oxide or mixtures thereof and methods of granulating particulate alkaline metal hydroxides and alkaline metal oxides or mixtures thereof. The invention further concerns the granulated products obtained from the said methods.

Classes IPC  ?

• C01F 5/02 - Magnésie
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09C 3/04 - Traitement physique, p. ex. broyage, traitement par des vibrations ultrasoniques

Produits et services

Industrial minerals; calcium salts; calcium carbonate; calcium citrate; preparations containing calcium carbonate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and/or personal care products; preparations containing calcium citrate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and/or personal care products; calcium carbonate for use as a colorant, curing agent, and/or acidity regulator; calcium citrate for use as a preservative and/or flavouring agent. Colorants. Calcium salts for pharmaceutical use; chemical preparations containing calcium carbonate for pharmaceutical purposes; chemical preparations containing calcium citrate for pharmaceutical purposes.

Produits et services

Industrial minerals; calcium salts; calcium carbonate; calcium citrate; preparations containing calcium carbonate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and/or personal care products; preparations containing calcium citrate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and/or personal care products; calcium carbonate for use as a colorant, curing agent, and/or acidity regulator; calcium citrate for use as a preservative and/or flavouring agent. Colorants. Calcium salts for pharmaceutical use; chemical preparations containing calcium carbonate for pharmaceutical purposes; chemical preparations containing calcium citrate for pharmaceutical purposes.

Abrégé

A coating composition comprising a polymer, such as a copolymer comprising alkylene monomers and unsaturated acid monomers, and at least one phyllosilicate, a product coated with said composition, a method of making said coating compositions and a method of making said coated products.

Classes IPC  ?

• C09D 7/12 - Autres adjuvants
• C08K 3/34 - Composés contenant du silicium
• C09D 123/08 - Copolymères de l'éthylène
• C08K 7/00 - Emploi d'ingrédients caractérisés par leur forme
• C08K 7/04 - Fibres ou "whiskers" inorganiques
• C08K 7/10 - Composés contenant du silicium
• D21H 19/40 - Couches contenant des pigments caractérisées par les pigments siliceux, p. ex. argiles
• D21H 19/44 - Couches contenant des pigments caractérisées par les autres ingrédients, p. ex. par le liant ou l'agent dispersant
• D21H 19/56 - Composés organiques macromoléculaires ou leurs oligomères obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone

Abrégé

Ink compositions comprising a carrier and an inorganic particulate additive are described. The ink composition comprises a liquid carrier and an inorganic particulate additive, wherein bleeding of the additive into a fount solution in offset printing is reduced. The inorganic particulate additive has a washout factor, representing the extent of bleeding in offset printing use, of less than about 0.70.

Classes IPC  ?

• C09D 11/00 - Encres
• C09D 11/02 - Encres d’imprimerie

Abrégé

An inorganic particulate material such as diatomaceous earth, a polymer composition comprising a polymer and the inorganic particulate material and an article or product formed from said composition, use of the inorganic particulate material such as diatomaceous earth as a filler in a composition comprising a polymer, and a method of making a polymer composition and an inorganic particulate material.

Classes IPC  ?

• C08K 3/36 - Silice

Abrégé

An anionic polymeric dispersant and a composition comprising inorganic particulate material and an anionic polymeric dispersant. A method of grinding a composition comprising inorganic particulate material and an anionic polymeric dispersant and a use of anionic polymeric dispersant to maintain the viscosity of a composition comprising inorganic particulate material.

Classes IPC  ?

• C09C 3/04 - Traitement physique, p. ex. broyage, traitement par des vibrations ultrasoniques
• C09C 3/10 - Traitement par des composés organiques macromoléculaires
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09C 1/36 - Composés du titane
• C09C 1/42 - Argiles
• C09C 1/40 - Composés de l'aluminium
• C09C 1/04 - Composés du zinc
• C09C 1/30 - Acide silicique
• C09C 1/00 - Traitement de substances inorganiques particulières, autres que des charges fibreuses Préparation du noir de carbone
• C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants

Produits et services

Industrial minerals, namely, carbonates, calcium carbonates; calcium salts, namely, calcium carbonate, [calcium bicarbonate, calcium gluconate, dibasic calcium phosphate, ] calcium citrate; calcium carbonate; [ calcium citrate; ] chemical preparations containing calcium carbonate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and/or personal care products; chemical preparations containing calcium citrate for use in the manufacture of foodstuffs, beverages, and pharmaceuticals [, cosmetics and/or personal care products ] Colorants Calcium salts for pharmaceutical use, namely, for treating vitamin deficiency, low blood calcium, osteoporosis, osteomalica, hypoparathyroidism, heartburn, indigestion, and muscle disease, for prenatal nutritional supplementation, nutritional supplementation, and for use as an acidity regulator; chemical preparations containing calcium carbonate for pharmaceutical purposes, namely, for treating vitamin deficiency, low blood calcium, osteoporosis, osteomalica, hypoparathyroidism, heartburn, indigestion, and muscle disease, for prenatal nutritional supplementation, nutritional supplementation, and for use as an acidity regulator; chemical preparations containing calcium citrate for pharmaceutical purposes, namely, for treating vitamin deficiency, low blood calcium, osteoporosis, osteomalica, hypoparathyroidism, heartburn, indigestion, and muscle disease, for prenatal nutritional supplementation, nutritional supplementation [, and for use as an acidity regulator ]

Produits et services

Industrial minerals, namely, alumina, silicon dioxide, attapulgite for use as a raw material in the manufacture of other goods, barium sulphate, barytes, bentontite, borates, calcium silicate, calcium carbonate, calcium citrate, calcium sulphate, calcium oxide, carbon black, ceramic powders, chromium corundum for use as a raw material in the manufacture of other goods, cordierite, diatomite, diatomacious earth, magnesium oxide, montmorillonite for use as a raw material in the manufacture of other goods, perlite, ferriferous sandstone, ferrosilicon, magnesium silicate, crystalline silica, foundry sand, sialon, silicon carbide for use as a raw material in the manufacture of other goods, sillimanite, smectite clay minerals, namely, montmorillonite, nontronite, beidellite, saponite, and hectorite for use as raw materials in the manufacture of other goods, strontium carbonate, talc, vermiculite, and zirconia; calcium salts; calcium carbonate; calcium citrate; chemical preparations containing calcium carbonate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and/or personal care products; chemical preparations containing calcium citrate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and/or personal care products; calcium carbonate for use as a colorant, curing agent, and/or acidity regulator; calcium citrate for use as a preservative and/or flavouring agent Colorants Calcium salts for pharmaceutical use; chemical preparations containing calcium carbonate for pharmaceutical purposes, namely, for use as an acidity regulator, a calcium supplement, a treatment for osteoporosis, for treating hyperphosphatemia; chemical preparations containing calcium citrate for pharmaceutical purposes, namely, for treating vitamin deficiency, low blood calcium, osteoporosis, osteomalica, hypoparathyroidism, heartburn, indigestion, and muscle disease, for use as nutritional supplementation and prenatal nutritional supplementation, for use as an acidity regulator

Abrégé

A composition comprising alkaline earth metal carbonate and phyllosilicate, use of a composition comprising alkaline earth metal carbonate and phyllosilicate as a filler in a paper product and a method of preparing a composition comprising alkaline earth metal carbonate and phyllosilicate.

Classes IPC  ?

• D21H 17/67 - Composés insolubles dans l'eau, p. ex. charges ou pigments
• D21H 17/68 - Composés insolubles dans l'eau, p. ex. charges ou pigments siliceux, p. ex. argiles
• D21H 17/00 - Matériaux non fibreux ajoutés à la pâte caractérisés par leur constitutionMatériaux d'imprégnation du papier caractérisés par leur constitution
• D21H 19/38 - Couches contenant des pigments caractérisées par les pigments
• D21H 19/40 - Couches contenant des pigments caractérisées par les pigments siliceux, p. ex. argiles

Abrégé

A personal care composition comprising a cosmetically acceptable base and inorganic particulate material, for example, a shower gel or hair shampoo, and a method of making the personal care composition. A cleaning composition comprising abase and inorganic particulate material, for example, a hard surface cleansing composition, and a method of making the cleaning composition. A composition, for example, a personal care composition, use of an inorganic particulate material having a d50 of from about 0.1 µm to about 200 µm in such a composition, and a method for making such a composition.

Classes IPC  ?

• A61K 8/25 - SiliciumSes composés
• A61K 8/26 - AluminiumSes composés
• A61Q 5/00 - Préparations pour les soins des cheveux
• A61Q 5/02 - Préparations pour le lavage des cheveux
• A61Q 19/10 - Préparations pour le nettoyage ou le bain
• A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière

Abrégé

An aqueous suspension comprising an inorganic particulate material and dimethylethanolamine, use of dimethylethanolamine to prevent pH decrease or reduce the rate of pH decrease of an aqueous suspension comprising an inorganic particulate material over time, use of dimethylethanolamine as an anti-microbial additive in an aqueous suspension comprising an inorganic particulate material, and a method of preparing an aqueous suspension comprising inorganic particulate material.

Classes IPC  ?

• C09C 3/08 - Traitement par des composés organiques de bas poids moléculaire
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux

Produits et services

Industrial minerals; kaolins and kaolinitic clays; calcined clay; calcined clay for use in the manufacture of sanitaryware, in concrete, in refractory bricks and monolithics, and in foundry mould coatings; alumino-silicates. Building materials; clay; chamotte; refractory clays; fireclay; aggregates; aggregates for use in refractory bricks and monolithics, in concrete, and in foundry mould coatings.

Produits et services

Industrial minerals; calcium salts; calcium carbonate; calcium citrate; preparations containing calcium carbonate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and / or personal-care products; preparations containing calcium citrate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and / or personal-care products; calcium carbonate for use as a colorant, curing agent, and / or acidity regulator; calcium citrate for use as a preservative and / or flavouring agent. Colorants. Calcium salts for pharmaceutical use; chemical preparations containing calcium carbonate for pharmaceutical purposes; chemical preparations containing calcium citrate for pharmaceutical purposes.

Produits et services

Industrial minerals; calcium salts; calcium carbonate; calcium citrate; preparations containing calcium carbonate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and / or personal-care products; preparations containing calcium citrate for use in the manufacture of foodstuffs, beverages, pharmaceuticals, cosmetics and / or personal-care products; calcium carbonate for use as a colorant, curing agent, and / or acidity regulator; calcium citrate for use as a preservative and / or flavouring agent. Colorants. Calcium salts for pharmaceutical use; chemical preparations containing calcium carbonate for pharmaceutical purposes; chemical preparations containing calcium citrate for pharmaceutical purposes.

Abrégé

The present invention relates to compositions suitable for use in the bleaching of pulps, comprising one or more particulate alkaline earth metal oxides or alkaline earth metal hydroxides or mixtures thereof; and one or more pitch control additives. The invention further concerns the use of the compositions according to the invention, as well as methods for bleaching pulps.

Classes IPC  ?

• D21C 9/08 - Élimination des graisses, résines, poix ou cires
• D21H 17/67 - Composés insolubles dans l'eau, p. ex. charges ou pigments
• D21H 17/69 - Composés insolubles dans l'eau, p. ex. charges ou pigments modifiés, p. ex. par association avec d'autres compositions préalablement à l'incorporation dans la pâte ou le papier
• D21H 21/02 - Agents pour empêcher le dépôt sur les meules ou les disques des machines à papier, p. ex. contrôle de la poix ou des boues
• D21H 21/30 - Substances luminescentes ou fluorescentes, p. ex. pour blanchiment optique

Abrégé

A process for modifying the paper burst strength enhancing attributes of microfibrillated cellulose, an aqueous suspension comprising said microfibrillated cellulose, and papermaking compositions and paper products comprising said microfibrillated cellulose.

Classes IPC  ?

• D21H 11/18 - Fibres hautement hydratées, gonflées ou aptes à être fibrillées
• D21H 21/20 - Agents de résistance à l'état humide

Abrégé

Composite structure comprising at least two nonwoven, polymeric layers bonded to each other, articles and products comprising or formed from said composite structure, and a process for making said composite structure

Classes IPC  ?

• B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
• B32B 5/08 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments les fibres ou filaments d'une couche étant disposés d'une certaine manière ou étant faits de substances différentes
• B32B 5/26 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse un autre couche également étant fibreuse ou filamenteuse

Abrégé

A paper product comprising high energy TMP, low energy TMP, microfibrillated cellulose and optionally inorganic particulate material, a papermaking composition suitable for making said paper product, a process for preparing the paper product, and use of microfibrillated cellulose, optionally having a fibre steepness of from about 20 to about 50, in said paper product.

Classes IPC  ?

• D21H 11/08 - Pâte mécanique ou thermomécanique
• D21H 11/18 - Fibres hautement hydratées, gonflées ou aptes à être fibrillées
• D21H 21/18 - Agents de renforcement

Produits et services

Calcium carbonate; industrial minerals.

Abrégé

A composition comprising microfibrillated cellulose and optionally inorganic particulate material, a process for making same, and a papermaking composition and paper product comprising said composition comprising microfibrillated cellulose and inorganic particulate material.

Classes IPC  ?

• D21H 11/18 - Fibres hautement hydratées, gonflées ou aptes à être fibrillées
• C08B 15/04 - Carboxycellulose, p. ex. préparée par oxydation avec du peroxyde d'azote
• D21H 17/63 - Composés inorganiques

Abrégé

A method of grinding an aqueous suspension of a particulate inorganic material and products obtained thereby.

Classes IPC  ?

• C09C 1/40 - Composés de l'aluminium
• C01B 33/20 - Silicates
• C01B 33/22 - Silicates de magnésium
• C01B 33/26 - Aluminosilicates
• C09C 1/42 - Argiles
• C09C 3/04 - Traitement physique, p. ex. broyage, traitement par des vibrations ultrasoniques
• C04B 33/02 - Préparation ou traitement des matières premières isolément ou en masses
• C01B 33/42 - Micas
• C09C 1/30 - Acide silicique

Produits et services

Ground marble, ground talc; mixed minerals, namely, blends of ground marble and ground talc for use as a paper filler; minerals for use in the manufacture of paper.

Produits et services

Chemicals, namely calcium carbonate for use in the paper industry and clays for use as paper fillers. Clays.

Abrégé

The present invention relates to filled biopolymers, methods of manufacture and uses thereof.

Classes IPC  ?

• C08K 3/34 - Composés contenant du silicium

Abrégé

A method for making microcapsules comprising an encapsulated material, microcapsules obtainable by that method and articles and compositions comprising said microcapsules.

Classes IPC  ?

• B01J 13/14 - Polymérisation, réticulation
• B01J 13/22 - Revêtement
• A01N 25/28 - Microcapsules
• A23P 1/04 - Mise en capsules de particules, p.ex. additifs alimentaires (agents aromatiques A23L 1/22)
• A23L 1/22 - Epices; Agents aromatiques ou condiments; Edulcorants artificiels; Sels de table; Substituts diététiques du sel
• A61K 8/11 - Compositions encapsulées
• A61K 9/50 - Microcapsules
• C09B 67/02 - Préparations tinctoriales caractérisées par un aspect physique particulier, p. ex. tablettes, feuilles
• C11D 3/50 - Parfums
• F28D 20/02 - Appareils ou ensembles fonctionnels d'accumulation de chaleur en généralAppareils échangeurs de chaleur de régénération non couverts par les groupes ou utilisant la chaleur latente

Produits et services

Calcium carbonate; industrial minerals.

Abrégé

A coated fibre based material comprising a fibre based substrate comprising microfibrillated cellulose and having at least first and second barrier coatings formed thereon, to articles such as paper products, particularly food grade packaging, formed from said coated material, and to methods of preparing said coated material and paper products.

Classes IPC  ?

• D21H 27/10 - Papier d'emballage
• D21H 19/10 - Couches sans pigments
• D21H 19/16 - Couches sans pigments appliquées sous une forme autre que la solution aqueuse définie dans le groupe comprenant des composés réticulables ou polymérisables
• D21H 19/36 - Couches contenant des pigments
• D21H 19/72 - Papier couché caractérisé par le substrat de papier
• D21H 19/80 - Papier comprenant plusieurs couches
• D21H 19/82 - Papier comprenant plusieurs couches superposées
• D21H 19/84 - Papier comprenant plusieurs couches sur les deux côtés du substrat

Abrégé

The present invention relates to pigment compositions and aqueous coating compositions comprising said pigment compositions which are suitable for coating paper products, particularly inkjet paper products.

Classes IPC  ?

• C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte

Produits et services

Chemical preparations for the manufacture of paints; Mineral substances for use as extenders and fillers in paints and coatings. Additives for paints and coatings.

Produits et services

Industrial chemicals; dispersions of plastics; plasticizers. Semi-processed synthetic resins.

Abrégé

The present invention relates to particulate fillers which possess no, or very low, amounts of coarse material, compositions comprising said fillers and uses thereof. The present invention also relates to methods of producing said particulate fillers and compositions.

Classes IPC  ?

• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09C 1/24 - Oxydes de fer
• C09C 1/30 - Acide silicique
• C09C 1/34 - Composés du chrome
• C09C 1/36 - Composés du titane
• C09C 1/40 - Composés de l'aluminium
• C09C 1/42 - Argiles
• C09C 3/04 - Traitement physique, p. ex. broyage, traitement par des vibrations ultrasoniques
• C09C 3/06 - Traitement par des composés inorganiques
• C08K 3/22 - OxydesHydroxydes de métaux
• A61L 15/18 - Bandages, pansements ou garnitures absorbant les fluides physiologiques tels que l'urine, le sang, p. ex. serviettes hygiéniques, tampons contenant des matériaux inorganiques

Abrégé

Barrier coating composition and uses thereof, paper products comprising said barrier composition, methods of preparing said paper products, articles, particularly food grade packaging, formed from said paper products and packaged products, particularly packaged foodstuffs, comprising said packaging.

Classes IPC  ?

• D21H 19/60 - Alcools polyalcényliquesÉthers polyalcényliquesEsters polyalcényliques

Abrégé

Disclosed is a method of making a diatomaceous earth granulate, comprising spray- drying a suspension comprising particles of diatomaceous earth, a liquid medium and a binder, wherein the inorganic solids in the suspension comprise at least 80 wt% diatomaceous earth; and recovering a diatomaceous earth spray-dried granulate. Also disclosed is a granular diatomaceous earth product obtained by the method, which comprises substantially spherical granules each having a shell comprising diatomaceous earth surrounding a hollow core, as well as the use of the product as a filter aid or in filtration.

Classes IPC  ?

• B01D 15/00 - Procédés de séparation comportant le traitement de liquides par des adsorbants ou des absorbants solidesAppareillages pour ces procédés
• B01J 2/00 - Procédés ou dispositifs pour la granulation de substances, en généralTraitement de matériaux particulaires leur permettant de s'écouler librement, en général, p. ex. en les rendant hydrophobes
• B01J 20/14 - Terre de diatomée

Abrégé

Polymer compositions, for example, recycled polymer compositions, processes for the production thereof, functional fillers for use in said compositions and articles formed from the polymer compositions.

Classes IPC  ?

• C08J 11/04 - Récupération ou traitement des résidus des polymères
• C08K 9/04 - Ingrédients traités par des substances organiques
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C08L 23/02 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carboneCompositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique

Produits et services

Industrial chemicals; dispersions of plastics; plasticizers. Semi-processed synthetic resins.

Abrégé

The present invention relates to compositions, such as filled and coated papers, comprising microfibrillated cellulose and inorganic particulate material.

Classes IPC  ?

• D21H 19/38 - Couches contenant des pigments caractérisées par les pigments
• D21H 19/52 - CelluloseSes dérivés
• D21H 17/25 - Cellulose
• D21H 17/63 - Composés inorganiques
• D21H 11/18 - Fibres hautement hydratées, gonflées ou aptes à être fibrillées

Abrégé

The present invention describes tearable polymer films comprising a polyester and a filler, polymer compositions for making said films, methods of production and uses thereof.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants
• C08K 9/06 - Ingrédients traités par des substances organiques par des composés contenant du silicium

Produits et services

China clay; calcined kaolin for industrial purposes; calcined kaolin for use in the manufacture of paper and paperboard.

Produits et services

Industrial minerals for use in the manufacture of inks; industrial minerals for use in the printing ink industry. Additives for printing ink.

Produits et services

Industrial minerals for use in the manufacture of paints; industrial mineral compositions used as paint additives. Paint additives.

Produits et services

Mineral substances; kaolin clays and perlite for use as fillers and extenders in the paints and coatings industries.

Abrégé

The present invention describes clear coating compositions comprising a particulate inorganic mineral.

Classes IPC  ?

• C09D 7/12 - Autres adjuvants

Abrégé

A coating composition may include a coating vehicle, kaolin having a d50 of not more than 2 microns, alkaline earth metal carbonate having a d50 of not more than 2 microns, and not more than 10% by weight titanium dioxide relative to the weight of the coating composition. A method for improving opacity of a coating composition may include adding kaolin and alkaline earth metal carbonate to the coating composition. A method for reducing titanium dioxide content of a coating composition and at least substantially maintaining opacity of the coating may include adding fine kaolin and fine alkaline earth metal carbonate to the coating composition, wherein a volume concentration ratio of the fine kaolin to the fine alkaline earth metal carbonate ranges between 0.5:1 and 10:1.

Classes IPC  ?

• C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte

Abrégé

A method for preparing an aqueous suspension comprising microfibrillated cellulose and inorganic particulate material, the method comprising a step of microfibrillating a fibrous substrate comprising cellulose in an aqueous environment in the presence of an inorganic particulate material.

Classes IPC  ?

• D21C 1/00 - Traitement préalable des matériaux finement divisés avant la cuisson
• D21C 9/00 - Post-traitement de la pâte de cellulose, p. ex. de la pâte de bois, ou des linters de coton
• D21H 11/18 - Fibres hautement hydratées, gonflées ou aptes à être fibrillées
• D21B 1/30 - Triturage par d'autres moyens
• D21D 1/30 - Moulins à disque
• D21D 1/34 - Autres moulins ou raffineurs
• D21D 1/36 - Autres moulins ou raffineurs avec arbre vertical

Produits et services

Chemical preparations; calcined kaolin, applied to horizontal surfaces to prevent falls, slippage, or loss of traction.

Produits et services

Industrial minerals for use in cosmetics, fragrances, pharmaceuticals, personal hygiene products, and toiletries, namely, perlite, kaolin, mica, carbonates, vermiculite and diatomite

Produits et services

Industrial minerals for use in cosmetics, fragrances, pharmaceuticals, personal hygiene products, and toiletries.

Produits et services

Chemical preparations; calcium carbonates or kaolins for use as fillers, extenders, pigments or coatings for paper or paperboard products.

Produits et services

Chemical compositions for use as an extender in radiation curable protective, decorative and functional coatings, adhesives, photoresist compositions and encapsulants.

Abrégé

Methods for making magnesium hydroxide are described.

Classes IPC  ?

• C01F 5/14 - Hydroxyde de magnésium
• C09K 21/02 - Substances inorganiques

Abrégé

There is disclosed a process for coating a continuous web of paper in which a paper coating composition is applied to the surface of the web of paper to form a coating thereon and excess coating composition collected for re-use, wherein at least a portion of the collected, excess paper coating composition is subjected to centrifugation to produce a product stream having a reduced concentration of particulate matter, prior to re-use in the process. An apparatus for use in the process is also described.

Classes IPC  ?

• B05C 11/10 - Stockage, débit ou réglage du liquide ou d'un autre matériau fluideRécupération de l'excès de liquide ou d'un autre matériau fluide
• B05C 19/06 - Stockage, alimentation ou régulation de l'application du matériau en particulesRécupération du matériau en particules en excès
• B05D 1/26 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces par application de liquides ou d'autres matériaux fluides, à partir d'un orifice en contact ou presque en contact avec la surface
• D21H 25/00 - Post-traitement du papier non prévu dans les groupes
• D21H 23/22 - Addition au papier formé
• D21H 23/32 - Addition au papier formé par contact du papier avec un matériau en excès, p. ex. provenant d'un réservoir ou d'une façon nécessitant d'éliminer du papier le matériau appliqué en excès
• D21H 25/08 - Réarrangement des substances appliquées, p. ex. dosage ou lissageÉlimination des matériaux en excès

Abrégé

A slurry of relatively fine kaolin particles (80% by weight smaller than 2&mgr;) is dewatered in a membrane filter press. The slurry is supplied to the filter press at a feed pressure not greater than 1.5 MPa and subsequently subjected to a membrane pressure which is not less than 0.5 MPa greater than the feed pressure. For example, the feed pressure may be approximately 1 or 1.2 MPa, and the membrane pressure may be in excess of 2.5 MPa, for example 3.0 MPa. The process achieves a dry final press cake which can be detached from the filter cloths, and subsequently handled, relatively easily.

Classes IPC  ?

• C09C 1/42 - Argiles

Abrégé

The present invention provides a method for grinding an inorganic particulate material in an aqueous suspension, wherein the suspension comprises a latex binder and the grinding process is carried out at a temperature greater than about 35°C.

Classes IPC  ?

• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09C 1/36 - Composés du titane
• C09C 1/40 - Composés de l'aluminium
• C09C 3/04 - Traitement physique, p. ex. broyage, traitement par des vibrations ultrasoniques
• B02C 23/00 - Procédés auxiliaires, dispositifs auxiliaires ou accessoires spécialement adaptés au broyage ou à la désagrégation non prévus dans les groupes ou non adaptés spécialement aux appareillages couverts par un seul des groupes
• D21H 19/38 - Couches contenant des pigments caractérisées par les pigments

Abrégé

The present invention provides an integrated process for treating an ore of a white inorganic mineral to produce a product having improved optical properties, said process comprising: a) providing said ore of a white inorganic mineral and physically separating the ore into a brighter fraction and a darker fraction, said darker fraction comprising discolouring impurities; b) dry crushing and/or grinding the brighter fraction; c) dry crushing and/or grinding the darker fraction and preparing an aqueous slurry of the resulting crushed and/or ground darker fraction; d) beneficiating the darker fraction obtained in (c) to remove at least some of the discolouring impurities; e) optionally, dewatering the beneficiated darker fraction obtained in (d); f) optionally combining at least a portion of the beneficiated darker fraction obtained in (d) or the dewatered beneficiated darker fraction obtained in (e) with at least a portion of the dry ground brighter fraction obtained in (b) to form said product having improved optical properties.

Classes IPC  ?

• C01F 11/18 - Carbonates
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• B03B 7/00 - Combinaisons de procédés ou d'appareils opérant par voie humide, avec d'autres procédés ou appareils, p. ex. pour la préparation des minerais ou cendres
• B03B 9/00 - Disposition générale d'un atelier de séparation, p. ex. schéma opératoire

Abrégé

The invention provides a method for preparing particulate brucite comprising grinding and beneficiating particulate brucite wherein the ground beneficiated particulate brucite has a d90 of less than or equal to about 6.4&mgr;m as measured by laser light scattering.

Classes IPC  ?

• C01F 5/14 - Hydroxyde de magnésium
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09K 21/02 - Substances inorganiques
• H01B 7/295 - Protection contre les dommages provoqués par des facteurs extérieurs, p. ex. gaines ou armatures par des températures extrêmes ou par les flammes en utilisant un matériau résistant aux flammes
• C08K 3/22 - OxydesHydroxydes de métaux

Produits et services

Chemical products for use in industry; industrial minerals; china clays; calcium carbonates and compositions made from calcium carbonates; kaolins and kaolinitic clays; compositions for use in the manufacture of ceramics and ceramic articles; all the aforesaid goods being for use in a variety of industries, including but not limited to the manufacture of tableware, crockery, sanitaryware, tiles, kiln furniture, refractory articles, and in investment casting industries.

Abrégé

Barrier compositions comprising high shape factor surface treated kaolins are described.

Classes IPC  ?

• C09D 7/12 - Autres adjuvants
• C08K 3/34 - Composés contenant du silicium

Abrégé

Disclosed herein are methods for producing a particulate mineral material having a desired particle size distribution, including processing the mineral material at a first location, stabilizing the processed mineral, transporting the stabilized processed mineral to a second location; and further processing the stabilized processed mineral material at the second location to a desired particle size distribution.

Classes IPC  ?

• C01F 11/18 - Carbonates
• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09C 3/04 - Traitement physique, p. ex. broyage, traitement par des vibrations ultrasoniques
• D21H 19/38 - Couches contenant des pigments caractérisées par les pigments

Abrégé

There is disclosed a composition comprising a fine particulate glass cullet. The particulate material may be obtained by a suitable grinding process. The particulate cullet is useful as an inexpensive filler for polymer compositions and in abrasive compositions.

Classes IPC  ?

• C03C 4/00 - Compositions pour verres ayant des propriétés particulières
• C08K 3/40 - Verre

Abrégé

There is disclosed a particulate glass cullet having a d90 less than about 20 騜m, and a particulate glass cullet having a d90 wherein the particles have been surface treated to modify on or more properties of the cullet. The particulate materials may be obtained by a suitable grinding process. The particulate glass cullet and surface treated particulate glass cullet are useful as anti-blocking pigments in polymer compositions.

Classes IPC  ?

• C03C 4/00 - Compositions pour verres ayant des propriétés particulières
• C08K 3/40 - Verre

Abrégé

The invention provides the use of a dehydrated particulate mineral having a d50 of less than or equal to about 0.5쎽m as a filler in combination with a thermoplastic polymer in an infrared absorbing polymer film. The polymer film may be used in greenhouses and the like.

Classes IPC  ?

• C08F 110/00 - Homopolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone
• C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants
• C08K 3/34 - Composés contenant du silicium

Abrégé

A dispersion of a particulate inorganic material comprises a non-aqueous liquid medium containing a particulate inorganic material dispersed therein and an effective amount of one or more dispersing agent which serves to maintain the particulate inorganic material in dispersion in the non-aqueous medium, wherein the particulate inorganic material has an average particle size (d50) less than about 9 쎽m, the particulate inorganic material is present in the non-aqueous medium in an amount greater than about 70 % by weight of the dispersion and the viscosity of the dispersion is less than about 150 Pa.s measured at room temperature on a Bohlin rheometer using a 20mm cone/plate at a shear rate of 1/sec. A substantially dry particulate inorganic material surface treated with the dispersing agent and optionally one or more hydrophobising surface treatment agent, and capable of forming the said dispersion, is a further feature of the invention.

Classes IPC  ?

• C09C 1/02 - Composés du magnésium ou des métaux alcalino-terreux
• C09C 3/08 - Traitement par des composés organiques de bas poids moléculaire
• C09C 1/42 - Argiles

Produits et services

Chemical products for industrial or scientific use; industrial minerals; processed inorganic substances; minerals for use as additives in the sealants, adhesives and coatings industries; inorganic particulate materials for use as fillers and/or extenders in sealants, adhesives and coatings; clays, calcined clays, surface-treated clays, surface-treated calcined clays, ball clays, kaolinitic clays, calcined kaolinitic clays, calcium carbonates (ground, natural and precipitated), surface-treated calcium carbonates, stearate-treated calcium carbonates, coated calcium carbonates, talc based minerals, all for use in the sealants, adhesives and coatings industries.

Produits et services

Minerals, namely calcium carbonate for use in the manufacture of paper and paper board.