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经营范围
发明名称
PROCESS FOR PRODUCING PIVALOLACTONE-TRIOXANE COPOLYMERS
摘要
申请公布号
US3573258(A)
申请公布日期
1971.03.30
申请号
USD3573258
申请日期
1969.10.22
申请人
CHEVRON RESEARCH CO.
发明人
DEREK L. RANSLEY
分类号
C08G2/18;C08G63/82;(IPC1-7):C08G1/12;C08G3/00
主分类号
C08G2/18
代理机构
代理人
主权项
地址
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