Invention Grant
US3459683A Addition compounds of certain sodium and lithium salts with 4,4'-methylenedianiline
失效
某些钠和锂盐与4,4'-亚甲基二胺的添加化合物
- Patent Title: Addition compounds of certain sodium and lithium salts with 4,4'-methylenedianiline
- Patent Title (中): 某些钠和锂盐与4,4'-亚甲基二胺的添加化合物
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Application No.: US3459683DApplication Date: 1967-06-28
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Publication No.: US3459683APublication Date: 1969-08-05
- Inventor: MCCOY FREDERIC C , HESS HOWARD V
- Applicant: TEXACO INC
- Assignee: Texaco Inc
- Current Assignee: Texaco Inc
- Priority: US64948067 1967-06-28
- Main IPC: C10M7/02
- IPC: C10M7/02
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