Goods & Services

Coating of semiconductor manufacturing machines and parts thereof, consisting of quartz and ceramic parts, laboratory apparatus and instruments, chemical processing machines and apparatus, liquid crystal substrate-manufacturing machines, and film-and sheet-manufacturing machines; coating of tanks, agitation blades and filter housing or parts thereof used in photoresist manufacturing; coating of iron and steel, non-metal and composite metal, metal hardware, tanks of metal, pulleys of metal, and springs and valves of metal; coating of glassware and ceramic goods; coating of plastics; coating of sheets and plates of metal; coating of rollers used in production line of film; coating of cutlery; coating of metallic mold; all of the foregoing services conducted by means of baking by heating in a baking furnace

Goods & Services

Coating of semiconductor manufacturing machines and parts thereof, consisting of quartz and ceramic parts, laboratory apparatus and instruments, chemical processing machines and apparatus, liquid crystal substrate-manufacturing machines, and film-and sheet-manufacturing machines; Coating of tanks, agitation blades and filter housing or parts thereof used in photoresist manufacturing; Coating of iron and steel, non-metal and composite metal, metal hardware, tanks of metal, pulleys of metal, and springs and valves of metal; Coating of glassware and ceramic goods; Coating of plastics; Coating of sheets and plates of metal; Coating of rollers used in production line of film; Coating of cutlery; Coating of metallic mold; all of the foregoing services conducted by means of baking by heating in a baking furnace

Abstract

(Problem) To provide: a coating which has superior antistatic properties, durability, chemical resistance, permeation resistance, heat resistance, corrosion resistance, and the like, and which causes less metal elution; and a production method for the coating. (Solution) This coating has a substrate, a primer layer formed on a surface of the substrate, and one or more fluorocarbon resin coating layers formed on the primer layer, wherein the fluorocarbon resin coating layers each contain a fluorocarbon resin and high-purity graphene.

IPC Classes  ?

• B05D 7/24 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
• B32B 27/18 - Layered products essentially comprising synthetic resin characterised by the use of special additives
• B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
• C09D 5/24 - Electrically-conducting paints
• C09D 127/12 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
• B32B 15/082 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising vinyl resinsLayered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising acrylic resins

Abstract

(Problem) The present invention addresses the problem of providing a bakeable powder coating composition and liquid coating composition that form, without producing defects such as cracking, a good-quality lining coating that has the properties of an excellent corrosion resistance and an excellent processability while at the same time having a high durability and a high chemical resistance, and providing a coating and coated article comprising this bakeable powder coating composition or liquid coating composition. (Solution) The bakeable powder coating composition comprises a fluororesin in which there is dispersed at least one porous coordination polymer (PCP)/metal-organic framework (MOF) in which an organic ligand and a central metal are coordinatively bonded.

IPC Classes  ?

• C09D 127/12 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
• C09D 7/63 - Additives non-macromolecular organic
• C09D 7/65 - Additives macromolecular
• C09D 127/04 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
• C09D 127/18 - Homopolymers or copolymers of tetrafluoroethene

Abstract

Provided are a chromium-free fluoropolymer-containing primer composition, which can provide a coated article having excellent higher corrosion resistance by forming a fluoropolymer coating film, and a primer layer having sufficient adhesive strength to the fluoropolymer coating film on the surface of a substrate such as metal, glass, ceramic and heat resistant plastics, a method for manufacturing a coating film using the same, and a coated article using the same. The coating composition contains at least one kind of a fluoropolymer component selected from a reactive functional group-containing fluoropolymer, and a fluoropolymer having a melt flow rate (MFR), measured under a load of 5 kg and at 372° C., in accordance with ASTM D1238, of 10 to 100 g/10 minutes, and an organic titanate, wherein content of titanium contained in the organic titanate, relative to the fluoropolymer component, is 1 to 40% by weight.

IPC Classes  ?

• C08K 5/057 - Metal alcoholates
• C09D 129/10 - Homopolymers or copolymers of unsaturated ethers
• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
• C09D 127/18 - Homopolymers or copolymers of tetrafluoroethene
• C09D 127/12 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
• C08K 5/098 - Metal salts of carboxylic acids
• C09D 5/08 - Anti-corrosive paints
• C08K 5/00 - Use of organic ingredients

Abstract

Provided is a primer composition containing chromium-free fluororesin, which can provide a coated body having excellent high anti-corrosiveness by providing a fluororesin film and a primer layer having sufficient adhesive strength together with the fluororesin film to the surface of a base material such as metal, glass, ceramic, and heat resistant plastic. Also, provided are a method for manufacturing a film using the primer composition, and a coated body using the primer composition. A coating composition is provided which, on the basis of ASTM D1238 and fluororesin containing a reactive functional group, contains organic titanate and at least one type of fluororesin component selected from fluororesins the melt flow rate (MFR) of which measured at 372°C under a load of 5 kg is 10 to 100 g per 10 minutes, and the titanium content of the organic titanate with respect to the fluororesin component is 1 to 40 wt%.

IPC Classes  ?

• C09D 127/12 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
• B05D 7/24 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
• C09D 7/12 - Other additives
• C09D 143/02 - Homopolymers or copolymers of monomers containing phosphorus

Abstract

[PROBLEMS] To provide a lining which has excellent corrosion resistance and workability and high durability and little suffers from electrification. [MEANS FOR SOLVING PROBLEMS] A fluororesin composite material containing a fluororesin, characterized by containing silicon carbide in a state microcapsuled with the fluororesin in an amount of 5 to 9% by weight based on the whole composite material and further containing at least one member selected from among polyphenylene sulfide (PPS), polyether sulphone (PES), and polyether ether ketone (PEEK).

IPC Classes  ?

• C08L 27/12 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCompositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
• B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
• C08K 3/34 - Silicon-containing compounds
• C08L 71/10 - Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
• C08L 81/02 - PolythioethersPolythioether-ethers
• C08L 81/06 - PolysulfonesPolyethersulfones
• C09D 5/03 - Powdery paints
• C09D 7/12 - Other additives
• C09D 127/12 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms