Invention Grant
- Patent Title: Stabilization of sulpholanes
- Patent Title (中): sulpholanes的稳定化
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Application No.: US55201444Application Date: 1944-08-30
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Publication No.: US2391331APublication Date: 1945-12-18
- Inventor: MORRIS RUPERT C , SNIDER ALVA V
- Applicant: SHELL DEV
- Assignee: Shell Development Co
- Current Assignee: Shell Development Co
- Priority: US55201444 1944-08-30
- Main IPC: C07D333/48
- IPC: C07D333/48
Information query
