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1. WO2020204090 - COATING MATERIAL FOR HIGH TEMPERATURE CURING, COATING METAL MATERIAL, COATING METHOD, AND COATING METAL MATERIAL

Publication Number WO/2020/204090
Publication Date 08.10.2020
International Application No. PCT/JP2020/015071
International Filing Date 01.04.2020
IPC
B05D 7/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
7Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
14to metal, e.g. car bodies
C09D 201/06 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
201Coating compositions based on unspecified macromolecular compounds
02characterised by the presence of specified groups
06containing oxygen atoms
B32B 15/08 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
15Layered products essentially comprising metal
04comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
08of synthetic resin
C09D 7/61 2018.01
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
7Features of coating compositions, not provided for in group C09D5/88; Processes for incorporating ingredients in coating compositions
40Additives
60non-macromolecular
61inorganic
Applicants
  • 共栄社化学株式会社 KYOEISHA CHEMICAL CO., LTD. [JP]/[JP]
Inventors
  • 森脇 佑也 MORIWAKI, Yuya
  • 浅田 耕資 ASADA, Kosuke
  • 呑海 克 DONKAI, Masaru
  • 竹中 直巳 TAKENAKA, Naomi
Agents
  • 特許業務法人タス・マイスター TASS MEISTER PATENT FIRM
Priority Data
PCT/JP2019/01483803.04.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) COATING MATERIAL FOR HIGH TEMPERATURE CURING, COATING METAL MATERIAL, COATING METHOD, AND COATING METAL MATERIAL
(FR) MATÉRIAU DE REVÊTEMENT POUR DURCISSEMENT À HAUTE TEMPÉRATURE, MATÉRIAU MÉTALLIQUE DE REVÊTEMENT, PROCÉDÉ DE REVÊTEMENT ET MATÉRIAU MÉTALLIQUE DE REVÊTEMENT
(JA) 高温硬化用塗料、塗装金属素材、塗装方法及び塗装金属素材
Abstract
(EN)
The present invention addresses the problem of providing a coating material which is for high temperature curing and which undergoes transesterification as a curing reaction. This coating material for high temperature curing is characterized by containing a transesterification catalyst (B) and a resin component (A) having a hydroxyl group and an alkyl ester group.
(FR)
La présente invention aborde le problème de la fourniture d'un matériau de revêtement qui est destiné à un durcissement à haute température et qui subit une transestérification en tant que réaction de durcissement. Ce matériau de revêtement pour durcissement à haute température est caractérisé en ce qu'il contient un catalyseur de transestérification (B) et un composant en résine (A) qui at un groupe hydroxyle et un groupe ester alkylique.
(JA)
本発明の課題は、エステル交換反応を硬化反応とする高温硬化用塗料を提供することである。アルキルエステル基及び水酸基を有する樹脂成分(A)及びエステル交換触媒(B)を含有することを特徴とする高温硬化用塗料。
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