Invention Grant
- Patent Title: Urethanes prepared from high molecular weight telomeric glycols
- Patent Title (中): 聚氨酯由高分子量端粒二醇制备
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Application No.: US35287764Application Date: 1964-02-17
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Publication No.: US3219635APublication Date: 1965-11-23
- Inventor: EMRICK DONALD D
- Applicant: STANDARD OIL CO
- Assignee: Standard Oil Co
- Current Assignee: Standard Oil Co
- Priority: US35287764 1964-02-17; US14127961 1961-09-28
- Main IPC: C07F5/04
- IPC: C07F5/04 ; C08G18/32 ; C08G18/62
Information query
