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1. WO2020196406 - COMPOSITION FOR SELF-ADSORPTIVE FOAMED SHEET, AND SELF-ADSORPTIVE FOAMED LAMINATED SHEET

Publication Number WO/2020/196406
Publication Date 01.10.2020
International Application No. PCT/JP2020/012727
International Filing Date 23.03.2020
IPC
C08J 9/04 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
04using blowing gases generated by a previously added blowing agent
B32B 5/18 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
5Layered products characterised by the non-homogeneity or physical structure of a layer
18characterised by features of a layer containing foamed or specifically porous material
B32B 27/30 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
30comprising vinyl resin; comprising acrylic resin
C08F 220/10 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
10Esters
C08J 9/30 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
30by mixing gases into liquid compositions or plastisols, e.g. frothing with air
C08K 5/098 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
04Oxygen-containing compounds
09Carboxylic acids; Metal salts thereof; Anhydrides thereof
098Metal salts of carboxylic acids
Applicants
  • 日本ゼオン株式会社 ZEON CORPORATION [JP]/[JP]
Inventors
  • 芦田 真資 ASHIDA Shinsuke
Agents
  • 杉村 憲司 SUGIMURA Kenji
Priority Data
2019-06114727.03.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) COMPOSITION FOR SELF-ADSORPTIVE FOAMED SHEET, AND SELF-ADSORPTIVE FOAMED LAMINATED SHEET
(FR) COMPOSITION POUR UNE FEUILLE EN MOUSSE AUTO-ADSORBANTE ET FEUILLE STRATIFIÉE EN MOUSSE AUTO-ADSORBANTE
(JA) 自己吸着性発泡シート用組成物および自己吸着性発泡積層シート
Abstract
(EN)
The purpose of the present invention is to provide a composition for a self-adsorptive foamed sheet, which can be used to obtain a self-adsorptive foamed sheet in which resin residue on metal after weatherproofing is suppressed while excellent air-venting properties are obtained. This composition for a self-adsorptive foamed sheet contains a polymer including unsaturated carboxylic acid monomer units in a ratio of 0.1 mass% to 20 mass%, a crosslinking agent, and 1.5 parts by mass or more of a higher fatty acid salt per 100 parts by mass of the polymer.
(FR)
La présente invention a pour objet une composition pour une feuille en mousse auto-adsorbante, qui peut être utilisée pour obtenir une feuille en mousse auto-absorbante avec laquelle un résidu de résine sur du métal après l'imperméabilisation est supprimé tandis que d'excellentes propriétés d'aération sont obtenues. Cette composition pour une feuille en mousse auto-adsorbante contient un polymère comprenant des unités de monomère acide carboxylique insaturé en une proportion de 0,1 % en masse à 20% en masse, un agent de réticulation et 1,5 partie en masse ou plus d'un sel d'acide gras supérieur pour 100 parties en masse du polymère.
(JA)
本発明は、優れたエア抜け性を有しつつ、耐候後における金属への樹脂残りが抑制される自己吸着性発泡積層シートを得るために用いうる自己吸着性発泡シート用組成物の提供を目的とする。本発明の自己吸着性発泡シート用組成物は、不飽和カルボン酸単量体単位を0.1質量%以上20質量%以下の割合で含む重合体と、架橋剤と、前記重合体100質量部当たり1.5質量部以上の高級脂肪酸塩と、を含有する。
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