Invention Grant
- Patent Title: Preparation of cellular polyurethane plastics
- Patent Title (中): 蜂窝状聚氨酯塑料的制备
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Application No.: US2241860Application Date: 1960-04-15
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Publication No.: US3134741APublication Date: 1964-05-26
- Inventor: RUDOLF MERTEN , OTTO BAYER , WALTER SIMMLER , GUNTHER LOEW
- Applicant: BAYER AG
- Assignee: Bayer Ag
- Current Assignee: Bayer Ag
- Priority: DEF0028240 1959-04-17
- Main IPC: C08G18/24
- IPC: C08G18/24 ; C08J9/00
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