Abstract

The invention relates to a production process for quaternary ammonium-carboxylate compounds, the use of an organic quaternary ammonium-carboxylate compound as an additive in a cooling lubricant emulsion for machine tools, and a polymer with repeating units comprising quaternary ammonium groups with carboxylate ions as counterions. The invention also relates to a cooling lubricant comprising the polymer, and to a device for carrying out the method. The method comprises the steps of: passing a quaternary ammonium-halide compound through an ion exchange vessel containing an anion exchanger loaded with carboxylate ions, and passing through at least one regenerating agent to load the anion exchanger with carboxylate ions, wherein the ammonium-halide compound is introduced into the ion exchange vessel in liquid or concentrated dissolved form and is forced through the ion exchange vessel by introducing another fluid.

IPC Classes  ?

• C10M 133/04 - Amines, e.g. polyalkylene polyaminesQuaternary amines
• C07C 69/12 - Acetic acid esters
• C10M 149/22 - Polyamines
• C10M 171/00 - Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well defined but for which the chemical nature is either unspecified or only very vaguely indicated

Goods & Services

Coolants for machining operations, namely, for machining by and without chip removal for all types of metal and for plastic materials Industrial oils and industrial greases; industrial lubricants; lubricants for refrigerating machines; industrial oils for plastic deformation; cutting oils, namely water-miscible cutting oils for machining by and without chip removal for all types of metal and for plastic materials

Goods & Services

Chemicals for use in industry and science; Coolants, namely, Coolants for non-cutting and cutting processing of metals of all kinds and of plastics. Industrial oils and greases; Lubricants; Lubricating oil; Cooling lubricants; Forming oils and Cutting fluids. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring signalling, checking (supervision), life-saving and teaching apparatus und instruments; Apparatus and instruments for conduction, distribution, conversion, storage, regulation or control of electric current; Data processing apparatus and Computer hardware and Computer software, recorded; Computer software platforms; Electronic publications, downloadable. Printed matter; Paper and paper products (as far as included in this class); Periodicals; User manuals, Instruction manuals, Installation manuals and Service manuals, programming manuals; advertising material such as posters, transparencies; Instructional and teaching material (except apparatus); Photographs [printed]. Business management and organization consultancy; Retail services, Also provided via the Internet, in relation to the following goods: Chemical products, Coolant, Industrial oil and greases, Lubricants, Lubricating oils, Cooling lubricants, Forming and cutting oils, Computer hardware and Computer software; Advertising; Business management; Business administration; Office functions; Computerised data processing; Computerised file management and processing; Provision of business information; Promotion by advertising (sponsoring); E-commerce, Namely of, providing information about products via telecommunication networks for advertising and sales purposes, For information purposes. Installation and repair in relation to the following goods: Computer hardware; Maintenance of computer hardware. Telecommunication services; Providing electronic mail (email); Electronic transmission of data in relation to the following goods: Chemical substances, Coolants, industrial oils and greases, Lubricants, Lubricating oils, cooling lubricants, forming and cutting oils; Telecommunications consultancy; Transmission of information or data from databases, including the following services: Transfer, Via the internet; Telephone services and communications by computer terminals, including the transmission of electronic short messages using mobile telephony (SMS); Email telecommunications; Providing access to global computer networks (Internet), databases and websites. Services in the field of science and technology and research and development related thereto; Industrial analysis and research; Design and development of computer hardware and software; Data security services; Construction of databases; Computer programming; Computer rental; Leasing and free providing of access time to databases for ordering goods (computer services); Rental of computer software; Online monitoring, including analysis of access to computer networks; Systems management and network management for the control and administration of heterogeneous computer networks and for the control and administration of client/server systems; Information technology services for the installation and maintenance of networks (software); Maintenance of computer software.

Goods & Services

Chemical products for use in industry and science; coolants, particularly for machining by and without chip removal for metals of all kinds and for plastic materials. Industrial oils and greases; lubricants; lubricating coolants; industrial remodel and cutting edge oils. Machines, machine tools and mechanical tools; tools, particularly mechanically driven chip removal tools; machine tools of cemented carbide; tool holders for chip removal tools (machine parts); milling machines, particularly high-performance milling machines, EDM machines; tools and parts for EDM machines and milling machines, particularly high-performance milling machines, industrial manipulators, robots, systems for holding parts, electrodes and tools. Treatment of metals; treatment of minerals, particularly graphite; provision of information on treatment of materials.

Abstract

The invention relates to a device (10) for analyzing a liquid, comprising: a measurement chamber (14); a refractometer (12), which is arranged adjacent to the measurement chamber (14); a light source (16) for illuminating the measurement chamber (14); a light-sensitive array (18); and an evaluation unit (19) for evaluating a measurement signal of the array (18), wherein the refractometer (12) comprises a measurement prism (15) and the refractometer (12) is designed and arranged in such a way that light from the measurement chamber (14) is directed at the measurement prism (15) and light that has passed through the measurement prism (15) is imaged onto the array (18). Furthermore, according to the invention, the measurement chamber (14) is designed such that the liquid to be analyzed flows through the measurement chamber, and the device (10) is designed to determine the index of refraction of the liquid and at least one additional parameter of the liquid from the measurement signal, the at least one additional parameter being independent of the index of refraction and therefore not being calculated or derived from the index of refraction. The invention further relates to a method for determining the quality of a cooling lubricant emulsion using a device (10) of this type.

IPC Classes  ?

• G01N 21/41 - RefractivityPhase-affecting properties, e.g. optical path length
• G01N 21/43 - RefractivityPhase-affecting properties, e.g. optical path length by measuring critical angle

Goods & Services

Chemical products for use in industry and science; chemical coolants, particularly for machining by and without chip removal for metals of all kinds and for plastic materials. Industrial oils and greases; lubricants; lubricating coolants; industrial remodel and cutting edge oils.

Abstract

The invention proposes a method for determining at least one parameter and/or for conditioning a cooling lubricant emulsion for machine tools (110, 110'), wherein the cooling lubricant emulsion is removed from a tank (60, 60'), at least one parameter of the cooling lubricant emulsion is detected using at least one sensor (41, 42, 43), and at least some of the cooling lubricant emulsion is fed back into the tank (60, 60'). The method further comprises at least one of the following steps: i) calibrating the at least one sensor (41, 42, 43), by rinsing the at least one sensor (41, 42, 43) and carrying out a measurement with fresh cooling lubricant emulsion, which has a defined ratio of a concentrate to water, ii) carrying out a measurement in which a sample is taken from the tank (60, 60'), the sample is guided past the at least one sensor (41, 42, 43) continuously in a circuit to detect at least one parameter of the sample, at least one measuring reagent being added continuously or incrementally and the at least one parameter being continuously measured until the at least one parameter reaches a predefined threshold value, and then, at least some of the sample is fed back into the tank (60, 60'). A further aspect of the invention relates to a device that is configured to carry out the method.

IPC Classes  ?

• G01N 33/28 - Oils

Goods & Services

(1) Produits chimiques destinés à l'industrie et aux sciences nommément réfrigérants, concentrés de refroidissement d'huiles de coupe; réfrigérants chimiques, en particulier pour l'usinage par et sans enlèvement de copeaux pour métaux de tout genre et pour matières plastiques. (2) Huiles et graisses industrielles nommément huiles de graissage industrielles, graisses non minérales à usage industriel; lubrifiants industriels; lubrifiants frigorigènes nommément huiles lubrifiantes à usage industriel; huiles de coupe, huiles industrielles pour le traitement industriel des métaux par déformation plastique.

Goods & Services

Chemical products for use in industry and science, namely, chemical coolants, for machining by and without chip removal for metals of all kinds and for plastic materials Industrial oils and industrial greases; Industrial lubricants; lubricating coolants, namely, lubricating oils; industrial remodel and cutting edge oils

Goods & Services

Chemical products for use in industry, particularly chemical products for the lubrication and cooling of engines / spindles at high-frequency and other lubrication and cooling systems for machine tools. Industrial oils and greases; lubricants for lubrication of engines / spindles at high-frequency and other lubrication and cooling systems for machine tools.

Goods & Services

Chemical products for use in industry, particularly chemical products for the lubrication and cooling of engines / spindles at high-frequency and other lubrication and cooling systems for machine tools Industrial oils and greases; industrial lubricants, namely, lubricants for lubrication of engines/spindles at high-frequency; industrial lubricants, namely, lubricants for lubrication and cooling systems for machine tools

Goods & Services

Coolants for machining with and without chip removal for all types of metals and plastics; all the aforesaid goods are of Swiss origin. Lubricating coolants for machining with and without chip removal for all types of metals and plastics; industrial oils and greases; lubricants; all the aforesaid goods are of Swiss origin.

Goods & Services

Chemical products for use in industry and science; coolants for machining with and without chip removal for all types of metals and plastics. Industrial oils and greases; lubricants; lubricating coolants; industrial remodel and cutting edge oils.

Goods & Services

Chemical products for use in industry and science; coolants for machining with and without chip removal for all types of metals and plastics. Industrial oils and greases; lubricants; lubricating coolants; industrial remodel and cutting edge oils.

Goods & Services

Chemical products for use in industry and science; coolants for machining with and without chip removal for all types of metals and plastics. Industrial oils and greases; lubricants; lubricating coolants; industrial remodel and cutting edge oils.

Goods & Services

Chemical products for use in industry and science; coolants for machining with and without chip removal for all types of metals and plastics. Industrial oils and greases; lubricants; lubricating coolants; industrial remodel and cutting edge oils.

Goods & Services

Coolants for machining operations, namely, for machining with and without chip removal for all types of metals and for plastic materials Industrial oils and greases; lubricants, namely, metal removing lubricants, industrial lubricants and industrial lubricating oils; lubricating coolants, namely, water and oil based all-purpose, industrial, and automotive filling lubricants; industrial remodel and cutting edge oils, namely, industrial oils for plastic and cutting deformation

Goods & Services

Coolants for machining operations, namely, for machining with and without chip removal for all types of metals and for plastic materials Industrial oils and greases; lubricants, namely, metal removing lubricants, industrial lubricants and industrial lubricating oils; lubricating coolants, namely, water and oil based all-purpose, industrial, and automotive filling lubricants; industrial remodel and cutting edge oils, namely, industrial oils for plastic and cutting deformation

Goods & Services

Coolants for machining operations, namely, for machining with and without chip removal for all types of metals and for plastic materials Industrial oils and greases; lubricants, namely, metal removing lubricants, industrial lubricants and industrial lubricating oils; lubricating coolants, namely, water and oil based all-purpose, industrial, and automotive filling lubricants; industrial remodel and cutting edge oils, namely, industrial oils for plastic and cutting deformation

Goods & Services

Coolants for machining operations, namely, for machining with and without chip removal for all types of metal and for plastic materials Industrial oils and greases; lubricants, namely, metal removing lubricants, industrial lubricants and industrial lubricating oils; lubricating coolants, namely, water and oil based all-purpose, industrial, and automotive filling lubricants; industrial remodel and cutting edge oils, namely, industrial oils for plastic and cutting deformation

Goods & Services

Cryogenic preparations in solid, liquid or gas state for use in chilling and freezing; coolants for machining by and without chip removal for all types of metal and for plastic materials Industrial oils and industrial greases; industrial lubricants; lubricants for refrigerating machines; industrial oils for plastic deformation; cutting oils

Goods & Services

(1) Chemical products for industrial and scientific purposes, namely, chemical compounds for use in manufacturing water-miscible and oil based metalworking fluids used in grinding, boring, turning, milling, drilling, tapping, thread-cutting, reaming, sawing, forming, remodeling, reshaping and broaching metal, plastic, glass, composites and ceramics; cryogenic preparations, especially for cutting and non-cutting operations with all types of metal and plastics; industrial oils and greases; lubricants; lubricating oils; lubricating coolants; remodel and cutting edge oils. (1) Business organization and business management consulting services; compilation of data into computerized databases in the field of management of chip removing lubricants, industrial lubricants, and lubricant oils; computer data processing and computerized database management; business administration consulting services and business consulting in the field of chip removing lubricants, industrial lubricants, and lubricating oils; retail sale, especially chemical products, cryogenic preparations, industrial oils and greases, lubricants, lubricating oils, lubricating coolants, remodel and cutting edge oils; electronic commerce services, namely, provision of information on products, namely, chemical products, cryogenic preparations, industrial oils and greases, lubricants, lubricating oils, lubricating coolants, remodel, cutting and grinding edge oils, via global computer or telematics networks for advertising or sales purposes; scientific and technological services namely, scientific and technical consulting in the field of chip removing lubricants, industrial lubricants, and lubricating oils; scientific and technical research in the fields of chip removing lubricants, industrial lubricants, and lubricating oils; scientific and technical design of market and customer specific chip removing lubricants, industrial lubricants and lubricating oils; industrial analysis and research services, namely, conducting process analysis and research projects for customers in the metal working industry; design and development of computer hardware and software; computer rental; computer security services, namely, analyzing and restricting access to and by computer networks to and of undesired websites, media, individuals and facilities; management of systems and networks for control and administration of heterogeneous computer networks and for the control and administration of client-server systems, namely, online system and network, management services that allow users to remotely view, monitor, program, operate and control large and small appliances, electrical systems and security systems in offices and manufacturing facilities; installation and maintenance of networks; maintenance of computer software; legal services; licensing of intellectual property.

Goods & Services

(1) Chemical products for industrial and scientific purposes, namely, chemical compounds for use in manufacturing water-miscible and oil based metalworking fluids used in grinding, boring, turning, milling, drilling, tapping, thread-cutting, reaming, sawing, forming, remodeling, reshaping and broaching metal, plastic, glass, composites and ceramics; cryogenic preparations, especially for cutting and non-cutting operations with all types of metal and plastics; industrial oils and greases; lubricants; lubricating oils; lubricating coolants; remodel and cutting edge oils.

Goods & Services

(1) Chemical products for industrial and scientific purposes, namely, chemical compounds for use in manufacturing water-miscible and oil based metalworking fluids used in grinding, boring, turning, milling, drilling, tapping, thread-cutting, reaming, sawing, forming, remodeling, reshaping and broaching metal, plastic, glass, composites and ceramics; cryogenic preparations, especially for cutting and non-cutting operations with all types of metal and plastics; industrial oils and greases; lubricants; lubricating oils; lubricating coolants; remodel and cutting edge oils.

Goods & Services

(1) Chemical products for industrial and scientific purposes, namely, chemical compounds for use in manufacturing water-miscible and oil based metalworking fluids used in grinding, boring, turning, milling, drilling, tapping, thread-cutting, reaming, sawing, forming, remodeling, reshaping and broaching metal, plastic, glass, composites and ceramics; cryogenic preparations, especially for cutting and non-cutting operations with all types of metal and plastics; industrial oils and greases; lubricants; lubricating oils; lubricating coolants; remodel and cutting edge oils.

Abstract

The present invention relates to methods for the shaping of a silicon crystal, in which at least on the contact face worked by a shaping device, the silicon crystal is brought into contact with an alkaline liquid, and also to the use of alkaline liquids in this method.

IPC Classes  ?

• B28D 5/00 - Fine working of gems, jewels, crystals, e.g. of semiconductor materialApparatus therefor

Goods & Services

Chemicals used in industry and science; coolants for machining by and without chip removal for all types of metal and for plastic materials. Industrial oils and greases; lubricants; refrigerating lubricants; industrial oils for plastic and cutting deformation. Advertising; business organisation and management consulting; data compilation and systematization in a database; computer data processing and management; professional business consulting; retail trading via global networks of computers (Internet); publicity promotion (sponsoring); retailing of products of all types, in particular chemical products, coolants, industrial oils and greases, lubricants, refrigerating lubricants, industrial oils for plastic and cutting deformation, computer equipment and software; electronic commerce services (e-commerce), namely making product information available via telecommunication networks for information, advertising and sales purposes. Scientific and technological services and related research and design services; industrial analysis and research services; development of computer equipment and software; computer rental; on-line surveillance, including analysis of access to computer networks; management of systems and networks for control and administration of heterogenous computer networks and for the control and administration of client-server systems; installation and maintenance of networks; maintenance of computer software. Legal services; granting of intellectual property licenses.

Goods & Services

Coolants for machining operations, namely, for machining by and without chip removal for all types of metal and for plastic materials Industrial oils and industrial greases; drilling lubricants, industrial lubricants and industrial lubricating oils; refrigerating drilling lubricants; industrial oils for plastic and cutting deformation [ Advertising; ] business organisation and management consulting; compilation of data into computerized databases in the field of management of drilling lubricants, industrial lubricants and lubricating oils; computer data processing and computerized database management; [ professional business consulting; on-line trading services via a global network of computers in which a seller posts products to be auctioned and bidding is done via the Internet; retail store services in the field of general consumer merchandise, particularly, chemical products, coolants, industrial oils and greases, lubricants, refrigerating lubricants, industrial oils for plastic and cutting deformation, computer equipment and software; ] electronic commerce services, namely, providing product information via telecommunication networks for advertising and sales purposes [ Legal services; licensing of intellectual property, namely, granting of intellectual property licenses ] Scientific and technological services, namely, scientific and technical consulting in the field of drilling lubricants, industrial lubricants and lubricating oils; scientific research; technical research in the field of drilling lubricants, industrial lubricants and lubricating oils; scientific and technical design of market and customer specific drilling lubricants, industrial lubricants and lubricating oils; development of computer hardware and software; computer rental [ ; computer security service, namely, analyzing and restricting access to and by computer networks to and of undesired websites, media and individuals, and facilities; management of systems and networks for control and administration of heterogeneous computer networks and for the control and administration of client-server systems, namely, online system and network management services that allow users to remotely view, monitor, program, operate and control large and small appliances, electrical systems and security systems in offices and manufacturing facilities; maintenance of computer software ]

Goods & Services

Chemicals used in industry and science; cryogenic preparations (chemical agents); coolants for machining by and without chip removal for all types of metal and for plastic materials. Industrial oils and greases; lubricants; refrigerating lubricants; filling lubricants; industrial oil for plastic deformation; cutting oils.

Goods & Services

Coolants for machining by and without chip removal for all types of metal and for plastic materials; chemical lubricant additives for enhancing the performance of lubricating oils and greases used in machining by and without chip removal for all types of metal and for plastic materials Industrial oils and greases; lubricants, namely, water and oil based all-purpose, industrial, and automotive lubricants; filling lubricants, namely, water and oil based all-purpose, industrial, and automotive filling lubricants; industrial oil for plastic deformation; cutting oils

Goods & Services

LUBRICATING AND CUTTING COOLANTS FOR METAL WORKING OPERATIONS

Goods & Services

CHEMICAL PRODUCTS USED IN INDUSTRY, SCIENCE, AGRICULTURE, HORTICULTURE AND FORESTRY, NAMELY, CHEMICAL COOLANTS FOR INDUSTRIAL PURPOSES IN THE SECTOR OF METAL WORKING

Goods & Services

Cryogenic products; coolants for machining by and without chip removal for all types of metal and for plastic materials. Industrial oils and greases; lubricants; refrigerating lubricants, industrial oils for plastic deformation, cutting oils.

Goods & Services

Produits chimico-techniques, à savoir produits pour imprégner le bois. Produits chimico-techniques, à savoir produits pour imprégner le bois, vernis et couleurs. Produits chimico-techniques, à savoir produits de nettoyage, cires. Produits chimico-techniques, à savoir cires, produits pour conserver le cuir, huiles et graisses techniques.

Goods & Services

Produits chimico-techniques, produits pour imprégner le bois. Produits chimico-techniques, produits pour imprégner le bois, vernis et couleurs. Produits chimico-techniques, produits de nettoyage, produits cosmétiques. Produits chimico-techniques, produits pour conserver le cuir, huiles et graisses techniques.

Goods & Services

Produits chimico-techniques. Produits chimico-techniques. Produits chimico-techniques. Lubrifiants et produits chimico-techniques.

Goods & Services

Coolants for machining by and without chip removal for all types of metal and for plastic materials. Lubricants for machining by and without chip removal for all types of metal and for plastic materials.

Goods & Services

Swiss products, namely: coolants for machining by and without chip removal for all types of metal and for plastic materials. Swiss products, namely: lubricants for machining by and without chip removal for all types of metal and for plastic materials; industrial oils and greases, lubricants.