发明名称 |
EXPANDABLE RESIN BEADS OF STYRENE-MODIFIED, LINEAR LOW-DENSITY POLYETHYLENE, PROCESS FOR PRODUCTION THEREOF, PRE-EXPANDED BEADS, AND FOAMS |
摘要 |
According to the present invention, there is provided expandable beads of a styrene-modified linear low-density polyethylene-based resin comprising a volatile blowing agent and a base resin, the base resin containing more than 300 parts by weight and less than 1000 parts by weight of a polystyrene-based resin component relative to 100 parts by weight of a non-crosslinked linear low-density polyethylene-based resin component, wherein the base resin contains 2 to 40 wt% of a gel component comprising a graft copolymer of the polystyrene-based resin component and the low-density polyethylene-based resin component. |
申请公布号 |
EP1607437(B2) |
申请公布日期 |
2016.08.24 |
申请号 |
EP20040722448 |
申请日期 |
2004.03.22 |
申请人 |
SEKISUI PLASTICS CO., LTD. |
发明人 |
MATSUMURA, HIDEYASU;TSUTSUI, YASUTAKA |
分类号 |
C08J9/16;C08F255/02;C08J3/12;C08J9/00;C08J9/14;C08J9/232 |
主分类号 |
C08J9/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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