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发明名称
POLYMERS AND COPOLYMERS BASED ON ALKENOYL-OXYBENZYLIDENE-MALONIC ESTERS AS UV-ABSORBERS AND PLASTICS STABILIZED THEREWITH
摘要
申请公布号
US3875123(A)
申请公布日期
1975.04.01
申请号
US19730372724
申请日期
1973.06.22
申请人
BAYER AKTIENGESELLSCHAFT
发明人
MARGOTTE, DIETER;LACHMANN, BURKHARD;VERNALEKEN, HUGO;RUDOLPH, HANS;COHNEN, WOLFGANG
分类号
C08F20/16;C08L69/00;C08L101/00;(IPC1-7):C08F3/70;C08F15/00;C08G33/10
主分类号
C08F20/16
代理机构
代理人
主权项
地址
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