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Patent Searching and Data


Title:
POLYSTYRENE COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/134844
Kind Code:
A1
Abstract:
A polystyrene composite material, comprising the following components in parts by weight: 100 parts of a polystyrene-polybutadiene graft copolymer, 5-70 parts of a polyacrylate polymer, and 1-15 parts of a styrene-acrylate copolymer. The present polystyrene composite material has the advantages of good toughness and good appearance.

Inventors:
DAI JIANJIAN (CN)
GUAN HUANXIANG (CN)
TANG LEI (CN)
HUANG BAOKUI (CN)
FU JINFENG (CN)
YANG XIAOYUN (CN)
HUANG XIANBO (CN)
YE NANBIAO (CN)
Application Number:
PCT/CN2019/121732
Publication Date:
July 02, 2020
Filing Date:
November 28, 2019
Export Citation:
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Assignee:
KINGFA SCIENCE & TECHNOLOGY CO (CN)
International Classes:
C08L51/04; C08L25/14; C08L33/08; C08L33/10; C08L33/12
Domestic Patent References:
WO2015071207A12015-05-21
Foreign References:
CN1483759A2004-03-24
CN101787164A2010-07-28
CN101759945A2010-06-30
US20160340505A12016-11-24
KR20150078897A2015-07-08
CN1202504A1998-12-23
CN102030957A2011-04-27
US4731414A1988-03-15
CN106749850A2017-05-31
CN109971107A2019-07-05
Attorney, Agent or Firm:
GUANGZHOU WISON I.P. LAW FIRM (CN)
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