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1. CN102076746 - PS foams having low metal content

Office
China
Application Number 200980124923.5
Application Date 30.04.2009
Publication Number 102076746
Publication Date 25.05.2011
Grant Number 102076746
Grant Date 14.05.2014
Publication Kind B
IPC
C08J 9/00
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
CPC
C08J 9/0019
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
9Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
0014Use of organic additives
0019halogenated
C08J 9/0066
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
9Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
0066Use of inorganic compounding ingredients
C08J 2325/04
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
2325Characterised by the use 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 an aromatic carbocyclic ring; Derivatives of such polymers
02Homopolymers or copolymers of hydrocarbons
04Homopolymers or copolymers of styrene
C08K 3/04
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
02Elements
04Carbon
C08K 5/02
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
02Halogenated hydrocarbons
Applicants 巴斯夫欧洲公司
Inventors F·布朗恩
I·贝林
K·哈恩
Agents 北京北翔知识产权代理有限公司 11285
北京北翔知识产权代理有限公司 11285
Priority Data 08155586.4 02.05.2008 EP
Title
(EN) PS foams having low metal content
(ZH) 低金属含量PS泡沫
Abstract
(EN)
The present invention relates to an expandable styrene polymer, comprising at least one flame retardant as component (A), 0.0001 to 2 wt.%, in relation to component (A), of at least one metal as component (B), and athermanous particles as component (C), to a method for the production of said expandable styrene polymer, to an expanded styrene polymer particle, comprising at least one flame retardant as component (A), 0.0001 to 2 wt.%, in relation to component (A), of at least one metal as component (B), and athermanous particles as component (C), to a method for the production of said expanded styrene polymer particle, to a foam that can be produced from said expandable styrene polymer, to a method for the production of said foam, and to the use of said foam for heat insulation, for the thermal insulation of machines and household appliances, and as a packaging material.

(ZH)

本发明涉及一种包含作为组分(A)的至少一种阻燃剂、相对于组分(A)0.0001至2重量%的作为组分(B)的至少一种金属、以及作为组分(C)的隔热颗粒的可发性苯乙烯聚合物,涉及一种制备所述可发性苯乙烯聚合物的方法,涉及一种包含作为组分(A)的至少一种阻燃剂、相对于组分(A)0.0001至2重量%的作为组分(B)的至少一种金属、以及作为组分(C)的隔热颗粒的膨胀型苯乙烯聚合物颗粒,涉及一种制备所述膨胀型苯乙烯聚合物珠粒的方法,涉及一种可由所述可发性苯乙烯聚合物制备的泡沫,涉及一种制备所述泡沫的方法,还涉及所述泡沫用于隔热,用于机械及家用设备的隔热,以及作为包装材料的用途。