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1. WO2020111552 - THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE FORMED THEREFROM

Publication Number WO/2020/111552
Publication Date 04.06.2020
International Application No. PCT/KR2019/014880
International Filing Date 05.11.2019
IPC
C08L 55/04 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
55Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/-C08L53/211
04Polyadducts obtained by the diene synthesis
C08L 51/04 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
04grafted on to rubbers
C08L 33/08 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
33Compositions of homopolymers or copolymers 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Compositions of derivatives of such polymers
04Homopolymers or copolymers of esters
06of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
08Homopolymers or copolymers of acrylic acid esters
C08L 77/12 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
77Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
12Polyester-amides
C08K 3/16 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
3Use of inorganic substances as compounding ingredients
16Halogen-containing compounds
CPC
C08K 3/16
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
16Halogen-containing compounds
C08L 33/08
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
33Compositions of homopolymers or copolymers 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
04Homopolymers or copolymers of esters
06of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
08Homopolymers or copolymers of acrylic acid esters
C08L 51/04
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds
04grafted on to rubbers
C08L 55/04
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
55Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
04Polyadducts obtained by the diene synthesis
C08L 77/12
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
77Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain
12Polyester-amides
Applicants
  • 롯데케미칼 주식회사 LOTTE CHEMICAL CORPORATION [KR]/[KR]
Inventors
  • 박동현 PARK, Dong Hyun
  • 양윤정 YANG, Yun Jeong
  • 김기선 KIM, Gi Sun
Agents
  • 특허법인 아주 AJU INTERNATIONAL LAW & PATENT GROUP
Priority Data
10-2018-015151930.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE FORMED THEREFROM
(FR) COMPOSITION DE RÉSINE THERMOPLASTIQUE ET ARTICLE MOULÉ FORMÉ À PARTIR DE CELLE-CI
(KO) 열가소성 수지 조성물 및 이로부터 형성된 성형품
Abstract
(EN)
A thermoplastic resin composition of the present invention comprises: about 100 parts by weight of a rubber-modified aromatic vinyl-based copolymer resin containing a rubber-modified vinyl-based graft copolymer and an aromatic vinyl-based copolymer resin; about 0.1 to about 15 parts by weight of a polyalkyl(meth)acrylate resin; about 5 to about 20 parts by weight of a polyether ester amide block copolymer; and about 0.2 to about 5 parts by weight of sodium perchlorate (NaClO4). The thermoplastic resin composition is excellent in terms of static resistance, transparency, impact resistance, and the like.
(FR)
La présente invention concerne une composition de résine thermoplastique, comprenant : environ 100 parties massiques d'une résine copolymère à base de vinyle aromatique modifiée par du caoutchouc contenant un copolymère greffé à base de vinyle modifié par du caoutchouc et une résine de copolymère à base de vinyle aromatique ; environ 0,1 à environ 15 parties massiques d'une résine de poly(méthacrylate de méthyle) ; environ 5 à environ 20 parties massiques d'un copolymère séquencé d'amide d'ester de polyéther ; et environ 0,2 à environ 5 parties massiques de perchlorate de sodium (NaClO4). La composition de résine thermoplastique est excellente en termes de résistance statique, de transparence, de résistance aux chocs et similaire.
(KO)
본 발명의 열가소성 수지 조성물은 고무변성 비닐계 그라프트 공중합체 및 방향족 비닐계 공중합체 수지를 포함하는 고무변성 방향족 비닐계 공중합체 수지 약 100 중량부; 폴리알킬(메타)아크릴레이트 수지 약 0.1 내지 약 15 중량부; 폴리에테르에스테르아미드 블록 공중합체 약 5 내지 약 20 중량부; 및 과염소산나트륨(NaClO4) 약 0.2 내지 약 5 중량부를 포함하는 것을 특징으로 한다. 상기 열가소성 수지 조성물은 대전방지성, 투명성, 내충격성 등이 우수하다.
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