Invention Grant
US3235516A Pyrolysis of diarylsulfones to the corresponding diarylethanes and polymers
失效
将二芳基砜热解为相应的二芳基乙烷和聚合物
- Patent Title: Pyrolysis of diarylsulfones to the corresponding diarylethanes and polymers
- Patent Title (中): 将二芳基砜热解为相应的二芳基乙烷和聚合物
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Application No.: US23224762Application Date: 1962-10-22
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Publication No.: US3235516APublication Date: 1966-02-15
- Inventor: LEONARD JR EDWARD C
- Applicant: UNION CARBIDE CORP
- Assignee: Union Carbide Corp
- Current Assignee: Union Carbide Corp
- Priority: US23224762 1962-10-22
- Main IPC: C07C1/32
- IPC: C07C1/32 ; C07C317/10
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