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公开(公告)号：US2374127A
公开(公告)日：1945-04-17
申请号：US48116243
申请日：1943-03-30
Applicant: STANDARD OIL CO
Inventor： PETERSON HOWARD R , MACLAREN FREDERICK H
IPC: C08L91/08
CPC classification number: C08L91/08 , C08L2666/02
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