Invention Grant
US3152162A Polyisocyanate-carbodiimide adducts and process for the production thereof
失效
聚异氰酸酯 - 碳二亚胺加合物及其制备方法
- Patent Title: Polyisocyanate-carbodiimide adducts and process for the production thereof
- Patent Title (中): 聚异氰酸酯 - 碳二亚胺加合物及其制备方法
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Application No.: US4398760Application Date: 1960-07-20
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Publication No.: US3152162APublication Date: 1964-10-06
- Inventor: PETER FISCHER , ERNST MEISERT
- Applicant: BAYER AG
- Assignee: Bayer Ag
- Current Assignee: Bayer Ag
- Priority: DE3152162X 1959-07-29
- Main IPC: C08G18/79
- IPC: C08G18/79
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