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发明名称
VERFAHREN ZUR HERSTELLUNG THERMOPLASTISCHER POLYURETHAN-ELASTOMERE
摘要
申请公布号
DE4121785(A1)
申请公布日期
1993.01.07
申请号
DE19914121785
申请日期
1991.07.02
申请人
BAYER AG, 5090 LEVERKUSEN, DE
发明人
BRAEUER, WOLFGANG, DIPL.-CHEM. DR., 5090 LEVERKUSEN, DE;MUELLER, FRIEDEMANN, DIPL.-CHEM. DR., 4040 NEUSS, DE;OTT, KARL-HEINZ, DIPL.-CHEM. DR., 5090 LEVERKUSEN, DE
分类号
C08G18/00;C08G18/08;C08G18/28;C08G18/40;C08G18/42;C08G18/44;C08G18/48;C08G18/65;C08K5/51;C08L75/00;C08L75/04
主分类号
C08G18/00
代理机构
代理人
主权项
地址
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