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1. WO2020110515 - COATING COMPOSITION AND COATED ARTICLE

Publication Number WO/2020/110515
Publication Date 04.06.2020
International Application No. PCT/JP2019/041269
International Filing Date 21.10.2019
IPC
C09D 171/00 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
171Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
A47J 36/02 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
36Parts, details or accessories of cooking-vessels
02Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
B32B 27/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
B32B 27/34 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
34comprising polyamides
C09D 177/00 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
177Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
C09D 179/08 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
179Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/-C09D177/274
04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
CPC
A47J 36/02
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
36Parts, details or accessories of cooking-vessels
02Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
B32B 27/00
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
B32B 27/34
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
34comprising polyamides
C09D 171/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
171Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain
C09D 177/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
177Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain
C09D 179/08
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
179Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
Applicants
  • ダイキン工業株式会社 DAIKIN INDUSTRIES, LTD. [JP]/[JP]
Inventors
  • 山口 誠太郎 YAMAGUCHI, Seitaro
  • 中谷 安利 NAKATANI, Yasukazu
Agents
  • 特許業務法人 安富国際特許事務所 YASUTOMI & ASSOCIATES
Priority Data
2018-22033326.11.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) COATING COMPOSITION AND COATED ARTICLE
(FR) COMPOSITION DE REVÊTEMENT ET ARTICLE REVÊTU
(JA) 被覆組成物及び被覆物品
Abstract
(EN)
The present invention provides a coating composition which forms a coating film that has excellent coating film hardness and excellent corrosion resistance. A coating composition which is used for cooking utensils or kitchen utensils, and which is characterized by containing an aromatic polyether ketone resin and at least one heat-resistant resin that is selected from the group consisting of polyamide resins and polyimide resins. This coating composition is also characterized in that: the mass ratio of the aromatic polyether ketone resin to the heat-resistant resin, namely (aromatic polyether ketone resin)/(heat-resistant resin) is from 1/99 to 50/50; and the coating composition is directly applied onto a base material that is formed of a metal or a non-metal inorganic material.
(FR)
La présente invention concerne une composition de revêtement qui forme un film de revêtement qui possède une excellente dureté de film de revêtement et une excellente résistance à la corrosion. L'invention concerne également une composition de revêtement qui est utilisée pour des ustensiles de cuisson ou des ustensiles de cuisine et qui est caractérisée en ce qu'elle contient une résine de polyéthercétone aromatique et au moins une résine résistante à la chaleur qui est choisie dans le groupe constitué de résines de polyamide et de résines de polyimide. Cette composition de revêtement est également caractérisée en ce que : le rapport en masse de la résine de polyéthercétone aromatique à la résine résistante à la chaleur, à savoir (résine de polyéthercétone aromatique)/(résine résistante à la chaleur), est de 1/99 à 50/50 ; et la composition de revêtement est appliquée directement sur un matériau de base qui est formé d'un métal ou d'un matériau inorganique non métallique.
(JA)
塗膜硬度及び耐食性に優れる塗膜を与える被覆組成物を提供する。調理器具又は厨房用品に用いられる被覆組成物であって、芳香族ポリエーテルケトン樹脂と、ポリアミド系樹脂及びポリイミド系樹脂からなる群より選択される少なくとも1種の耐熱性樹脂とを含み、前記芳香族ポリエーテルケトン樹脂と前記耐熱性樹脂との質量比(芳香族ポリエーテルケトン樹脂/耐熱性樹脂)が、1/99~50/50であり、金属又は非金属無機材料からなる基材上に直接塗布されることを特徴とする被覆組成物である。
Also published as
Latest bibliographic data on file with the International Bureau