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1. WO2021039555 - ROOM TEMPERATURE CURABLE RESIN COMPOSITION, COATING AGENT, ADHESIVE, SEALING AGENT, AND ARTICLE

Publication Number WO/2021/039555
Publication Date 04.03.2021
International Application No. PCT/JP2020/031363
International Filing Date 20.08.2020
IPC
C08L 101/10 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
101Compositions of unspecified macromolecular compounds
02characterised by the presence of specified groups
10containing hydrolysable silane groups
C08K 3/013 2018.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3Use of inorganic substances as compounding ingredients
01characterised by their specific function
013Fillers, pigments or reinforcing additives
C08K 5/544 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
54Silicon-containing compounds
544containing nitrogen
C09D 7/48 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
48Stabilisers against degradation by oxygen, light or heat
C09D 7/63 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
63organic
C09D 201/10 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
10containing hydrolysable silane groups
CPC
C08K 3/013
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
01characterized by their specific function
013Fillers, pigments or reinforcing additives
C08K 5/544
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
5Use of organic ingredients
54Silicon-containing compounds
544containing nitrogen
C08L 101/10
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
101Compositions of unspecified macromolecular compounds
02characterised by the presence of specified groups ; , e.g. terminal or pendant functional groups
10containing hydrolysable silane groups
C09D 201/10
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 ; , e.g. terminal or pendant functional groups
10containing hydrolysable silane groups
C09D 7/48
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 C09D5/00
40Additives
48Stabilisers against degradation by oxygen, light or heat
C09D 7/63
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 C09D5/00
40Additives
60non-macromolecular
63organic
Applicants
  • 信越化学工業株式会社 SHIN-ETSU CHEMICAL CO., LTD. [JP]/[JP]
Inventors
  • 片山 大樹 KATAYAMA Taiki
  • 山田 哲郎 YAMADA Tetsuro
  • 廣神 宗直 HIROKAMI Munenao
Agents
  • 特許業務法人英明国際特許事務所 PATENT PROFESSIONAL CORPORATION EI-MEI PATENT OFFICE
Priority Data
2019-15526128.08.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ROOM TEMPERATURE CURABLE RESIN COMPOSITION, COATING AGENT, ADHESIVE, SEALING AGENT, AND ARTICLE
(FR) COMPOSITION DE RÉSINE DURCISSABLE À TEMPÉRATURE AMBIANTE, AGENT DE REVÊTEMENT, ADHÉSIF, AGENT D'ÉTANCHÉITÉ, ET ARTICLE
(JA) 室温硬化性樹脂組成物、コーティング剤、接着剤及びシーリング剤、並びに物品
Abstract
(EN)
The present invention is a room temperature curable resin composition comprising: as the main agent, an organic polymer in which both molecular chain terminals are sealed by a silanol group and/or a hydrolyzable silyl group; and an organic silicon compound of a specific structure having, in a molecule, an organosiloxane structure, a hydrolyzable silyl group, and a hindered amine skeleton. This resin composition produces a cured product in which the degradation over time associated with the effects of light such as UV rays can be suppressed.
(FR)
La présente invention concerne une composition de résine durcissable à température ambiante comprenant : en tant qu'agent principal, un polymère organique dans lequel les deux extrémités de chaîne moléculaire sont scellées par un groupe silanol et/ou un groupe silyle hydrolysable ; et un composé de silicium organique d'une structure spécifique ayant, dans une molécule, une structure d'organosiloxane, un groupe silyle hydrolysable et un squelette d'amine encombrée. Cette composition de résine produit un produit durci, la dégradation dans le temps associée aux effets de la lumière telle que les rayons UV pouvant être supprimée.
(JA)
分子鎖両末端がシラノール基及び/又は加水分解性シリル基で封鎖された有機ポリマーを主剤とし、かつ分子中にオルガノシロキサン構造と加水分解性シリル基とヒンダードアミン骨格を有する所定構造の有機ケイ素化合物を含有する室温硬化性樹脂組成物であり、紫外線等の光の作用による経時劣化を抑制できる硬化物を与え得る。
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