发明授权
- 专利标题: Method for epoxidizing olefins
- 专利标题(中): 烯烃环氧化方法
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申请号: US263839申请日: 1981-05-15
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公开(公告)号: US4344887A公开(公告)日: 1982-08-17
- 发明人: Charles J. Stark
- 申请人: Charles J. Stark
- 申请人地址: NY Schenectady
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: NY Schenectady
- 主分类号: C07D301/12
- IPC分类号: C07D301/12 ; C07D303/04
摘要:
A mixture of tetrachloroacetone and hydrogen peroxide has been found effective for epoxidizing olefinically unsaturated organic material dissolved in various aromatic or halogenated aliphatic organic solvents.
公开/授权文献
- US5491526A Instant camera and manufacturing method of the same 公开/授权日:1996-02-13
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