Expandable styrene graft copolymer,申请号EP19970112046-传众专利搜索

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发明名称	Expandable styrene graft copolymer
摘要
申请公布号	EP0821028(B1)	申请公布日期	2004.05.06
申请号	EP19970112046	申请日期	1997.07.15
申请人	BASF AKTIENGESELLSCHAFT	发明人	BATSCHEIDER, KARL-HEINZ;HAHN, KLAUS, DR.;BRAUN, FRANK, DR.;ROESCH, JOACHIM, DR.
分类号	C08J9/16;C08F2/44;C08F255/02;C08J9/20;C08L25/04;(IPC1-7):C08J9/20	主分类号	C08J9/16
代理机构		代理人
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