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发明名称
Verfahren zur Herstellung eines Styrolpolymers
摘要
申请公布号
DE69219931(D1)
申请公布日期
1997.07.03
申请号
DE1992619931
申请日期
1992.03.17
申请人
IDEMITSU KOSAN CO. LTD., TOKIO/TOKYO, JP
发明人
WATANABE, MASAMI, SODEGAURA-SHI, CHIBA-KEN, JP;NAGANUMA, SHOJI, SODEGAURA-SHI, CHIBA-KEN, JP;TOMOTSU, NORIO, ICHIHARA-SHI, CHIBA-KEN, JP
分类号
C08F4/643;C08F4/60;C08F4/646;C08F4/649;C08F4/659;C08F4/6592;C08F4/76;C08F4/80;C08F10/00;C08F12/00;C08F12/04;C08F12/08;(IPC1-7):C08F4/76
主分类号
C08F4/643
代理机构
代理人
主权项
地址
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