Invention Grant
US2941981A Curing agents comprising amine-polyborate esters for epoxy resins
失效
包含用于环氧树脂的胺 - 聚硼酸酯的固化剂
- Patent Title: Curing agents comprising amine-polyborate esters for epoxy resins
- Patent Title (中): 包含用于环氧树脂的胺 - 聚硼酸酯的固化剂
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Application No.: US74928758Application Date: 1958-07-17
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Publication No.: US2941981APublication Date: 1960-06-21
- Inventor: ELBLING IRVING N , THOMAS WILLIAM R
- Applicant: WESTINGHOUSE ELECTRIC CORP
- Assignee: Westinghouse Electric Corp
- Current Assignee: Westinghouse Electric Corp
- Priority: US74928758 1958-07-17
- Main IPC: C08G59/40
- IPC: C08G59/40 ; C08G59/70
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