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发明名称
IMPROVEMENTS IN AND RELATING TO THERMOSTABILIZED LINEAR POLYESTERS AND COPOLYESTERS
摘要
申请公布号
GB1248770(A)
申请公布日期
1971.10.06
申请号
GB19680057354
申请日期
1968.12.03
申请人
KALLE AKTIENGESELLSCHAFT
发明人
分类号
C08G63/87;C08K5/49
主分类号
C08G63/87
代理机构
代理人
主权项
地址
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