Abrégé

The invention relates generally to a recycling of polyesters such as polyethylene terephthalate (PET). The invention also relates to a process for producing a polyester the process comprising at least the following steps: a. providing a first polyester fragment; b. subjecting the first polyester fragment to a thermal treatment to obtain a second polyester fragment; c. contacting the second polyester fragment with an organic liquid to obtain a further polyester fragment; d. converting the further polyester fragment into a plurality of polyester solids. The first polyester fragment comprises a polyester polymer and a textile chemical. The second polyester fragment comprises less textile chemical than the first polyester fragment. The invention further relates to a polyester product obtainable by aforementioned process, a device for treating a polyester fragment and a use of polyester solids for a purpose such as de-esterification, an esterification, a fibre, a textile, a container, a film, or a combination of at least two thereof.

Classes IPC  ?

• C08J 11/08 - Récupération ou traitement des résidus des polymères sans réaction chimique utilisant des solvants sélectifs des constituants polymères

Abrégé

The invention relates generally to a recycling of polyesters such as polyethylene terephthalate (PET). The invention also relates to a process for producing a polyester the process comprising the following steps: a. providing a first polyester fragment; b. optionally subjecting the first polyester fragment to a thermal treatment to obtain a second polyester fragment; c. contacting the first or second polyester fragment with an organic liquid to obtain a further polyester fragment; converting the further polyester fragment into a plurality of polyester solids. The first polyester fragment comprises a polyester polymer and a textile chemical. The further polyester fragment comprises less textile chemical than the first or second polyester fragment. The organic liquid is applied in the contacting process in the form of a plurality of droplets. The invention further relates to a polyester product obtainable by aforementioned process, a device for treating a polyester fragment and a use of polyester solids for a purpose such as de-esterification, an esterification, a fibre, a textile, a container, a film, or a combination of at least two thereof.

Classes IPC  ?

• C08J 11/08 - Récupération ou traitement des résidus des polymères sans réaction chimique utilisant des solvants sélectifs des constituants polymères

Abrégé

The invention relates generally to a recycling of polyesters such as polyethylene terephthalate (PET). The invention also relates to a process for producing a polyester the process comprising the following steps: a. providing a first polyester fragment; b. optionally subjecting the first polyester fragment to a thermal treatment to obtain a second polyester fragment; c. contacting the first or second polyester fragment with one or more organic liquids to obtain a further polyester fragment; converting the further polyester fragment into a plurality of polyester solids. The first polyester fragment comprises a polyester polymer and a textile chemical. The second polyester fragment comprises less textile chemical than the first polyester fragment. The organic liquid is characterized by dissolving ability parameters or by chemical structure or both. The invention further relates to a polyester product obtainable by aforementioned process, a device for treating a polyester fragment and a use of polyester solids for a purpose such as de-esterification, an esterification, a fibre, a textile, a container, a film, or a combination of at least two thereof.

Classes IPC  ?

• C08J 11/08 - Récupération ou traitement des résidus des polymères sans réaction chimique utilisant des solvants sélectifs des constituants polymères

Abrégé

One aspect is a method for producing a first intermediate product. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is connected with a first amount of a first organic compound in a volume section V1 to obtain a first initial mixture. The first amount is in the form of a liquid. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is connected with a first amount of a first organic compound in a volume section V1 to obtain a first initial mixture. The first amount is in the form of a liquid. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is connected with a first amount of a first organic compound in a volume section V1 to obtain a first initial mixture. The first amount is in the form of a liquid. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced in the volume section V3 to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and the further organic compound. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is connected with a first amount of a first organic compound in a volume section V1 to obtain a first initial mixture. The first amount is in the form of a liquid. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced in the volume section V3 to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and the further organic compound. The first polyester is transported in a first direction that is at least partially opposite the direction of gravity when the first polyester has an intrinsic viscosity that is larger than or equal to YIV,1, where YIV,1 is 0.10 dL/g, and in further direction that is at least partially along the direction of gravity when the first polyester has an intrinsic viscosity that is less than or equal to YIV,2, where YIV,2 is 0.09 dL/g.

Classes IPC  ?

• B29B 17/02 - Séparation de matières plastiques des autres matières
• C08J 11/02 - Récupération ou traitement des résidus des solvants, des plastifiants ou des monomères n'ayant pas réagi
• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

the further organic compound. .

Classes IPC  ?

• C08G 63/00 - Composés macromoléculaires obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principale de la macromolécule
• B29B 17/02 - Séparation de matières plastiques des autres matières
• C07C 69/80 - Esters d'acides phtaliques
• C08G 63/89 - Récupération du polymère
• C08J 11/02 - Récupération ou traitement des résidus des solvants, des plastifiants ou des monomères n'ayant pas réagi
• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is contacted with a first amount of a first organic compound in a volume section V1 to obtain a first initial mixture. The first amount is in the form of a liquid. The first polyester is contacted with a further organic compound to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced to obtain a first intermediate mixture. The first intermediate mixture has a first intermediate product, the further organic compound. A mass ratio of the feedstock to the first organic compound in the volume section V1 is in the range of 0.02 to 3.

Classes IPC  ?

• C08G 63/00 - Composés macromoléculaires obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principale de la macromolécule
• B29B 17/02 - Séparation de matières plastiques des autres matières
• C07C 69/80 - Esters d'acides phtaliques
• C08G 63/89 - Récupération du polymère
• C08J 11/02 - Récupération ou traitement des résidus des solvants, des plastifiants ou des monomères n'ayant pas réagi
• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

5. The b value of the Hunter Lab colour coordinates of the first intermediate mixture is adjusted so that b≤0.

Classes IPC  ?

• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle
• C08G 63/02 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés

Abrégé

One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is separated into a least a first feedstock amount and a further feedstock amount. The first feedstock amount and the further feedstock amount comprise the first polyester. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is separated into a least a first feedstock amount and a further feedstock amount. The first feedstock amount and the further feedstock amount comprise the first polyester. The first feedstock amount is transported into a first reaction line, and the further feedstock amount is transported into a further reaction line. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is separated into a least a first feedstock amount and a further feedstock amount. The first feedstock amount and the further feedstock amount comprise the first polyester. The first feedstock amount is transported into a first reaction line, and the further feedstock amount is transported into a further reaction line. In a reaction line the first polyester is contacted with a further amount of a first organic compound, a weight average molar mass of the first polyester is reduced, the first polyester is contacted with a further organic compound to obtain a further initial mixture; a weight average molar mass of the first polyester is reduced to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and the further organic compound. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The feedstock is separated into a least a first feedstock amount and a further feedstock amount. The first feedstock amount and the further feedstock amount comprise the first polyester. The first feedstock amount is transported into a first reaction line, and the further feedstock amount is transported into a further reaction line. In a reaction line the first polyester is contacted with a further amount of a first organic compound, a weight average molar mass of the first polyester is reduced, the first polyester is contacted with a further organic compound to obtain a further initial mixture; a weight average molar mass of the first polyester is reduced to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and the further organic compound. At least one process parameter varies by at least 10%, between the first reaction line and the further reaction line.

Classes IPC  ?

• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced in the volume section V3 to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and the further organic compound. First particulated material is added to the first intermediate mixture in a volume section V4. A filtering means is pre-coated with the first particulated material. At least one impurity is at least partially removed from the first intermediate mixture using the filtering means. The first particulated material has a median pore diameter in the range of 5 mm to 20 mm.

Classes IPC  ?

• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

3, to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and the further organic compound, 30 wt-% or less of the fragments, based on a total weight of the plurality of fragments in the feedstock, have a thickness that is equal to or larger than 1.0 mm.

Classes IPC  ?

• C08J 11/18 - 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 organique

Abrégé

One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The first polyester is contacted with a further amount of a first organic compound in a volume section V2. At least one impurity is present in the volume section V2, and the volume section V2 has a first zone and a further zone. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced in the volume section V3 to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product; and the further organic compound. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The first polyester is contacted with a further amount of a first organic compound in a volume section V2. At least one impurity is present in the volume section V2, and the volume section V2 has a first zone and a further zone. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced in the volume section V3 to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product; and the further organic compound. A relative ratio of a particle count per area of the at least one impurity in the first zone to a particle count per area of the at least one impurity in the further zone is equal to or greater than 10.

Classes IPC  ?

• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced in the volume section V3 to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and; the further organic compound. One aspect is a method for producing a first intermediate product. A feedstock is provided that comprises a first polyester. The first polyester is contacted with a further organic compound in a volume section V3 to obtain a further initial mixture. A weight average molar mass of the first polyester is reduced in the volume section V3 to obtain a first intermediate mixture. The first intermediate mixture comprises a first intermediate product and; the further organic compound. First particulated material is added to the first intermediate mixture in a volume section V4. A temperature of the first intermediate mixture in the volume section V4 is in the range of 160° C. to 230° C.

Classes IPC  ?

• C08J 11/24 - 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 organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

3344; e. pre-coating a filtering means with the first particulated material; f. at least partially removing at least one impurity from the first intermediate mixture using the filtering means; wherein the first particulated material has a median pore diameter in the range of 5 μm to 20 μm, preferably in the range of 10 μm to 20 μm, and further preferably in the range of 15 μm to 18 μm.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Abrégé

33b5bbbbb ≤ -2.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Abrégé

2,2,3,3,3, to obtain a first intermediate mixture, wherein the first intermediate mixture com- prises i. a first intermediate product, ii. the further organic compound; wherein at least one process parameter varies by at least 10 %, more preferably by at least 25 %, even more preferably by at least 50 %, further preferably by at least 100 %, and even further preferably by at least 150 % between the first re- action line and the further reaction line.

Classes IPC  ?

• C08J 11/10 - 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

Abrégé

A method for producing a first intermediate product, comprising the steps of a. providing a feedstock that comprises a first polyester; b. contacting the feedstock with a first amount of a first organic compound in a volume section V1 to obtain a first initial mixture, wherein the first amount is in the form of a liquid; c. contacting the first polyester with a further organic compound, preferably in a volume section V3, to obtain a further initial mixture; d. reducing a weight average molar mass of the first polyester, preferably in the volume section V3, to obtain a first intermediate mixture, wherein the first intermediate mixture comprises i. a first intermediate product, ii. the further organic compound; wherein a mass ratio of the feedstock, more preferably the first polyester, to the first organic compound in the volume section V1 is in the range of 0.02 to 3, more preferably in the range of 0.04 to 2.8, even more preferably in the range of 0.06 to 2.6, further preferably in the range of 0.08 to 2.4, and even further preferably in the range of 0.09 to 2.2.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/12 - 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 uniquement par traitement à la chaleur sèche

Abrégé

H1 < H2 H1 < H2.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Abrégé

A method for producing a first intermediate product, comprising the steps of a. providing a feedstock that comprises a first polyester; b. contacting the first polyester with a further amount of a first organic compound, preferably in a volume section V2; c. contacting the first polyester with a further organic compound, preferably in a volume section V3, to obtain a further initial mixture; d. reducing a weight average molar mass of the first polyester, preferably in the volume section V3, to obtain a first intermediate mixture, wherein the first intermediate mixture comprises i. a first intermediate product, ii. the further organic compound; wherein a first fraction of the further amount of the first organic compound contacted with the first poly- ester is in the form of a gas, e.g., a vapour.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Abrégé

1333, to obtain a first intermediate mixture, wherein the first intermediate mixture comprises i. a first intermediate product, ii. the further organic compound; wherein 30 wt-% or less, more preferably 27 wt-% or less, even more preferably 23 wt-% or less, and further preferably 20 wt-% or less of the fragments, based on a total weight of the plurality of fragments in the feedstock, have a thickness that is equal to or larger than 1.0 mm.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Abrégé

133YIV,1IV,1 YIV,1IV,1 YIV,2IV,2 YIV,2IV,2 IV,2 is 0.09 dL/g, more prefer- ably 0.07 dL/g, and even more preferably 0.05 dL/g.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Abrégé

A method for producing a first intermediate product, comprising the steps of a. providing a feedstock that comprises a first polyester; b. contacting the first polyester with a further amount of a first organic compound in a volume section V2, wherein i. at least one impurity is present in the volume section V2, and ii. the volume section V2 has a first zone and a further zone; c. contacting the first polyester with a further organic compound, preferably in a volume section V3, to obtain a further initial mixture; d. reducing a weight average molar mass of the first polyester, preferably in the volume section V3, to obtain a first intermediate mixture, wherein the first intermediate mixture comprises i. a first intermediate product, ii. the further organic compound; wherein a relative ratio of a particle count per area of the at least one impurity in the first zone to a particle count per area of the at least one impurity in the further zone is equal to or greater than 10, more preferably equal to or greater than 15, even more preferably equal to or greater than 20, further preferably equal to or greater than 25, and even further preferably equal to or greater than 30.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Abrégé

33444 is in the range of 160 °C to 230 °C, more preferably in the range of 170 °C to 220 °C, even more preferably in the range of 180 °C to 215 °C, further preferably in the range of 185 °C to 209 °C, and even further preferably in the range of 190 °C to 205 °C.

Classes IPC  ?

• C08J 11/10 - 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
• C08J 11/18 - 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 organique

Produits et services

Polyester resins (unprocessed); unsaturated polyester resins; polyester filler paste; unsaturated polyester; polyester compositions in the form of powders for forming coatings; additives (chemical -) for use in plastics; reinforcing fillers; chemicals for treating yarns; chemicals for industry; chemical compositions and materials for use in science; unprocessed artificial and synthetic resins; fertilizers; fire extinguishing compositions; chemical preparations for preserving foodstuffs; acidulated water for recharging accumulators; acidulated water for recharging batteries; filtering media [mineral substances]; filtering materials [mineral substances]; filtering materials [unprocessed plastics]; filtering materials [chemical preparations]; filtering materials of unprocessed plastics; filtering materials of chemical substances; polyethylene resins; additives (chemical -) for petroleum products; chemical products for brightening dyestuffs; chemical products derived from petroleum; chemical products for the manufacture of protective coatings; prepared soils. Elastic yarns, not for use in textiles; waterproof membranes made of polymers; filtering materials of semi-processed foams of plastic; filtering materials of semi-processed films of plastic; yarns (elastic), not for use in textiles; sealing and insulating materials; fabrics made from synthetic fibres [for insulation]; yarns of carbon fibres [other than for use in textiles]; yarns of ceramic fibres [other than for use in textiles]; plastic fibres not for use in textiles; fillers for expansion joints; fillers for joint packing; joint fillers (expansion); insulating fillers; polyester sheets [other than for wrapping or packaging]; unsaturated polyester resins (semi-finished); polyester films [other than for wrapping or packaging]; spun polyester fibre [other than for textile use]; polyester fibres, other than for textile use, for use as insulation; polyester fleece for thermal insulation; polyester fleece for acoustic insulation; unsaturated synthetic polyester resins [semi-finished]; expanded unsaturated polyester resins [semi-processed]; fabrics made from polyester for use as insulation. Non-metallic yarns for textile use; yarns and threads, for textile use; polyester textured yarns. Textiles; household textile goods; textile piece goods; textiles and substitutes for textiles; bed covers; table covers. Treatment of waste materials; treatment of materials using chemicals; providing information relating to the treatment of materials. Scientific and technological services and research and design relating thereto; industrial analysis and research services; designs and development of computer hardware and software.

Produits et services

Polyester resins (unprocessed); unsaturated polyester resins; polyester filler paste; unsaturated polyester; polyester compositions in the form of powders for forming coatings; additives (chemical -) for use in plastics; reinforcing fillers; chemicals for treating yarns; chemicals for industry; chemical compositions and materials for use in science; unprocessed artificial and synthetic resins; fertilizers; fire extinguishing compositions; chemical preparations for preserving foodstuffs; acidulated water for recharging accumulators; acidulated water for recharging batteries; filtering media [mineral substances]; filtering materials [mineral substances]; filtering materials [unprocessed plastics]; filtering materials [chemical preparations]; filtering materials of unprocessed plastics; filtering materials of chemical substances; polyethylene resins; additives (chemical -) for petroleum products; chemical products for brightening dyestuffs; chemical products derived from petroleum; chemical products for the manufacture of protective coatings; rare earths; salts of rare earths; compounds of rare earths. Elastic yarns, not for use in textiles; waterproof membranes made of polymers; filtering materials of semi-processed foams of plastic; filtering materials of semi-processed films of plastic; yarns (elastic), not for use in textiles; sealing and insulating materials; fabrics made from synthetic fibres [for insulation]; yarns of carbon fibres [other than for use in textiles]; yarns of ceramic fibres [other than for use in textiles]; plastic fibres not for use in textiles; fillers for expansion joints; fillers for joint packing; joint fillers (expansion); insulating fillers; polyester sheets [other than for wrapping or packaging]; unsaturated polyester resins (semi-finished); polyester films [other than for wrapping or packaging]; spun polyester fibre [other than for textile use]; polyester fibres, other than for textile use, for use as insulation; polyester fleece for thermal insulation; polyester fleece for acoustic insulation; unsaturated synthetic polyester resins [semi-finished]; expanded unsaturated polyester resins [semi-processed]; fabrics made from polyester for use as insulation. Non-metallic yarns for textile use; yarns and threads, for textile use; polyester textured yarns. Textiles; household textile goods; textile piece goods; textiles and substitutes for textiles; bed covers; table covers. Treatment of waste materials; treatment of materials using chemicals; providing information relating to the treatment of materials. Scientific and technological services and research and design relating thereto; industrial analysis and research services; designs and development of computer hardware and software.

Produits et services

Non-metallic yarns for textile use; Yarns and threads, for textile use Environmental remediation services, namely treatment of waste materials; providing information relating to the treatment of materials Unprocessed polyester resins; unprocessed and unsaturated polyester resins; unprocessed plastic materials in paste form in the nature of polyester filler paste; unprocessed and unsaturated polyester; unprocessed artificial and synthetic resins; fertilizers; fire extinguishing compositions; chemical preparations for preserving foodstuffs; Acidulated water for recharging accumulators; Acidulated water for recharging batteries; filtering media of mineral substances, namely polyester resin beads and fibers for use in industrial purification of air and industrial fluids; unprocessed polyethylene resins Elastic yarns, not for use in textiles; membranes and semi-processed synthetic filtering materials, namely, filtering materials made of polyester resins and/or polyester fibres for use as a filtering media in the production of drinking water, sewage, waste water treatment and filtering of liquids in industry; elastic yarns, not for use in textiles; sealing and insulating materials; plastic fabrics for insulation made from synthetic polyester fibres; unsaturated polyester resins, namely, semi-processed resins in fibre, film, sheet or pellet form for use in further manufacture; rigid polyester films for use in manufacture; Spun polyester fibre for use in products such as body armor, bulletproof glass and other products; recycled polyester, namely, thermoplastic compounds, polyester resins and polyester fibres in fibre, film, sheet or pellet form for use in further manufacture; recycled polyester for thermal insulation, namely, polyester fleece not for buildings; fleece of recycled polyester for acoustic insulation; semi-processed unsaturated synthetic polyester resins, in fibre, film, sheet or pellet form, for use in further manufacture Textiles, namely, handkerchiefs, bed blankets, bath linen in the nature of towels, bed linen made of non-woven textile materials, sleeping bags, canvas for tapestry, table cloth, covers for furniture, unfitted covers for cushions, curtains, fabric for the manufacture of foot-wear, face and body towels, fabric for the manufacture of hat linings, fabric for the manufacture of lingerie, fabric for the manufacture of mosquito nets, picnic blankets, placemats and toilet lid covers; bed covers; table covers of textile Scientific and technological services, namely research and design services in the field of recycling and reusing articles made of polyester, such as bottles; industrial analysis and research services related to the recycling and reuse of polyesters and to the recycling process of polyesters; designs and development of computer hardware and software related to the recycling and reuse of polyesters and to the recycling process of polyesters

Produits et services

(1) Polyester resins (unprocessed); unsaturated polyester resins; polyester filler paste, namely, polyester resins, unprocessed, plastics in paste form, unprocessed artificial resins as raw materials in paste form, unprocessed plastic materials in paste form; unsaturated polyester; polyester compositions in the form of powders for forming coatings; chemical additives for use in the processing of plastics; chemicals for treating yarns; chemical compositions and materials for use in science, namely, chemicals for science, chemical preparations for scientific purposes, other than for medical or veterinary use, namely, esters and oligomers of terephthalic acid; unprocessed artificial and synthetic resins; fertilizers; fire extinguishing compositions; chemical preparations for preserving foodstuffs; acidulated water for recharging accumulators; acidulated water for recharging batteries; filtering media of mineral substances, namely, polyester resins, unprocessed; filtering materials, unprocessed plastics, namely, unprocessed polyethylene resins, polymeric membrane elements being semi-processed polymeric filtering materials in the nature of sheets; filtering materials (chemical preparations), namely, ion-exchange resin membranes in the form of chemical preparations; polyethylene resins; additives (chemical) for petroleum products, namely, chemical additives for fuel, chemical additives for gasoline, chemical additives for greases, chemical additives for lubricants, chemical additives for oil well drilling fluids, chemical additives for petrol; chemical products for brightening dyestuffs; chemical products for the manufacture of protective coatings, namely, chemical additives for varnishes, chemical additives for paints, chemical additives for lacquers (2) Rubber thread and covered rubber yarn; waterproof membranes of polymers; filtering materials of semi-processed foams of plastic; filtering materials of semi-processed films of plastic; yarns (elastic), not for use in textiles; sealing and insulating materials, namely, insulating fabrics, insulating paints, insulating tape, insulating varnishes, insulating water proofing membranes, polyurethane films for use in sealing and insulating buildings, non-metallic seals for preventing leakage of fluids or gases; plastic fabrics for insulation made from synthetic polyester fibres; yarns of carbon fibres, other than for use in textiles, namely, carbon fibres; yarns of ceramic fibres, other than for use in textiles, namely, ceramic fibres; plastic fibres not for use in textiles, namely, plastic fibres for use in insulation, plastic fibres for use in manufacture; fillers for expansion joints; fillers for joint packing; expansion joint fillers; insulating fillers, namely, insulating fillers made from polyester fibres, spun polyester fiber, other than for textile use; polyester sheets (other than for wrapping or packaging), namely, polyester sheet materials for use in manufacture; unsaturated polyester resins (semi-finished); polyester films (other than for wrapping or packaging), namely, polyester films materials for use in manufacture; spun polyester fibre (other than for textile use); polyester fibres, other than for textile use, for use as insulation; polyester fleece for thermal insulation; polyester fleece for acoustic insulation; unsaturated synthetic polyester resins [semi-finished]; expanded unsaturated polyester resins [semi-processed]; fabrics made from polyester for use as insulation (3) Non-metallic yarns for textile use; yarns and threads, for textile use; polyester textured yarns (4) Textile fabrics; household textile goods, namely, handkerchiefs, blankets, bath linen, bed linens, kitchen linen, sleeping bags, canvas for tapestry, cotton cloth, textile covers for furniture, covers for cushions, curtains, fabrics for footwear, face and body towels, textile used as lining for clothing and hats, lingerie fabric, mosquito nets, picnic blankets, placemats, toilet lid covers; textile substitute materials made from synthetic materials; bed covers; table covers (1) Treatment of waste materials, namely, treatment of chemical waste, treatment of wastewater, sewage treatment; treatment of materials using chemicals, namely, chemical treatment of textile, recycling of waste and trash using chemicals, textile treating, transformation, processing and refinement of waste to create fibres, textiles and environmental remediation services being treatment of waste produced in industry to reclaim usable materials, upcycling [waste recycling], detoxification of toxic materials, vulcanization of waste to create vulcanized fibre, processing of oil; providing information relating to water treatment services, providing information relating to the recycling of polyester materials, such as plastic bottles (2) Scientific and technological services in the field of recycling and reusing articles made of polyesters; research and design in the field of in the field of recycling and waste management facilities, the recycling and reusing articles made of polyesters; industrial analysis and research services in the fields of recycling and reuse of polyesters and the recycling process of polyesters; designs and development of computer hardware and software

Produits et services

(1) Polyester resins (unprocessed); unsaturated polyester resins; polyester filler paste, namely, polyester resins, unprocessed, plastics in paste form, unprocessed artificial resins as raw materials in paste form, unprocessed plastic materials in paste form; unsaturated polyester; polyester compositions in the form of powders for forming coatings; chemical additives for use in the processing of plastics; chemicals for treating yarns; chemical compositions and materials for use in science, namely, chemicals for science, chemical preparations for scientific purposes, other than for medical or veterinary use, namely, esters and oligomers of terephthalic acid; unprocessed artificial and synthetic resins; fertilizers; fire extinguishing compositions; chemical preparations for preserving foodstuffs; acidulated water for recharging accumulators; acidulated water for recharging batteries; filtering media of mineral substances, namely, polyester resins, unprocessed; filtering materials, unprocessed plastics, namely, unprocessed polyethylene resins, polymeric membrane elements being semi-processed polymeric filtering materials in the nature of sheets; filtering materials (chemical preparations), namely, ion-exchange resin membranes in the form of chemical preparations; polyethylene resins; additives (chemical) for petroleum products, namely, chemical additives for fuel, chemical additives for gasoline, chemical additives for greases, chemical additives for lubricants, chemical additives for oil well drilling fluids, chemical additives for petrol; chemical products for brightening dyestuffs; chemical products for the manufacture of protective coatings, namely, chemical additives for varnishes, chemical additives for paints, chemical additives for lacquers; rare earths in powder form; rare earth metal salts; compounds of rare earths in powder form (2) Rubber thread and covered rubber yarn; waterproof membranes of polymers; filtering materials of semi-processed foams of plastic; filtering materials of semi-processed films of plastic; yarns (elastic), not for use in textiles; sealing and insulating materials, namely, insulating fabrics, insulating paints, insulating tape, insulating varnishes, insulating water proofing membranes, polyurethane films for use in sealing and insulating buildings, non-metallic seals for preventing leakage of fluids or gases; plastic fabrics for insulation made from synthetic polyester fibres; yarns of carbon fibres, other than for use in textiles, namely, carbon fibres; yarns of ceramic fibres, other than for use in textiles, namely, ceramic fibres; plastic fibres not for use in textiles, namely, plastic fibres for use in insulation, plastic fibres for use in manufacture; fillers for expansion joints; fillers for joint packing; expansion joint fillers; insulating fillers, namely, insulating fillers made from polyester fibres, spun polyester fiber, other than for textile use; polyester sheets (other than for wrapping or packaging), namely, polyester sheet materials for use in manufacture; unsaturated polyester resins (semi-finished); polyester films (other than for wrapping or packaging), namely, polyester films materials for use in manufacture; spun polyester fibre (other than for textile use); polyester fibres, other than for textile use, for use as insulation; polyester fleece for thermal insulation; polyester fleece for acoustic insulation; unsaturated synthetic polyester resins (semi-finished); expanded unsaturated polyester resins (semi-processed); fabrics made from polyester for use as insulation (3) Non-metallic yarns for textile use; yarns and threads, for textile use; polyester textured yarns (4) Textile fabrics; household textile goods, namely, handkerchiefs, blankets, bath linen, bed linens, kitchen linen, sleeping bags, canvas for tapestry, cotton cloth, textile covers for furniture, covers for cushions, curtains, fabrics for footwear, face and body towels, textile used as lining for clothing and hats, lingerie fabric, mosquito nets, picnic blankets, placemats, toilet lid covers; textile substitute materials made from synthetic materials; bed covers; table covers (1) Treatment of waste materials, namely, treatment of chemical waste, treatment of wastewater, sewage treatment; treatment of materials using chemicals, namely, chemical treatment of textile, recycling of waste and trash using chemicals, textile treating, transformation, processing and refinement of waste to create fibres, textiles and environmental remediation services being treatment of waste produced in industry to reclaim usable materials, upcycling [waste recycling], detoxification of toxic materials, vulcanization of waste to create vulcanized fibre, processing of oil; providing information relating to water treatment services, providing information relating to the recycling of polyester materials, such as plastic bottles (2) Scientific and technological services in the field of recycling and reusing articles made of polyesters; research and design in the field of in the field of recycling and waste management facilities, the recycling and reusing articles made of polyesters; industrial analysis and research services in the fields of recycling and reuse of polyesters and the recycling process of polyesters; designs and development of computer hardware and software

Produits et services

Non-metallic yarns for textile use; Yarns and threads, for textile use Treatment of waste materials; providing information relating to the treatment of materials Unprocessed polyester resins; unprocessed and unsaturated polyester resins; unprocessed artificial and synthetic resins; fertilizers; fire extinguishing compositions; chemical preparations for preserving foodstuffs; Acidulated water for recharging accumulators; unprocessed polyethylene resins. Elastic yarns, not for use in textiles; membranes and semi-processed synthetic filtering materials, namely, filtering materials made of polyester resins and/or polyester fibres for use as a filtering media in the production of drinking water, sewage, waste water treatment and filtering of liquids in industry; elastic yarns, not for use in textiles; sealing and insulating materials; plastic fabrics for insulation made from synthetic polyester fibres; unsaturated polyester resins, namely, semi-processed resins; polyester films for use in manufacture; recycled polyester, namely, thermoplastic compounds, polyester resins and polyester fibres in fibre, film sheet or pellet form for use in further manufacture; recycled polyester for thermal insulation, namely, polyester fleece not for buildings; fleece of recycled polyester for acoustic insulation; semi-processed unsaturated synthetic polyester resins, in fibre, film, sheet or pellet form, for use in further manufacture Spun polyester fibre for use in products such as body armor, bulletproof glass and other products Textiles, namely, handkerchiefs, bed blankets, bath linen in the nature of towels, bed linen made of non-woven textile materials, sleeping bags, canvas for tapestry, table cloth, covers for furniture, covers for cushions, curtains, fabric for the manufacture of foot-wear, face and body towels, fabric for the manufacture of hat linings, fabric for the manufacture of lingerie, mosquito nets, picnic blankets, placemats and toilet lid covers in the nature of fitted toilet seat covers; bed covers; table covers of textile. Scientific and technological services namely, research and design services in the field of recycling and reusing articles made of polyester, such as bottles; industrial analysis and research services related to the recycling and reuse of polyesters and to the recycling process of polyesters; designs and development of computer hardware and software related to the recycling and reuse of polyesters and to the recycling process of polyesters