发明授权
US5310931A Isomerization of cycloolefin from endo-form to exo-form and
copolymerization of cycloolefin and ethylene
失效
环烯烃从内部形式异构化到环烯烃和乙烯的外部形式和共聚
- 专利标题： Isomerization of cycloolefin from endo-form to exo-form and copolymerization of cycloolefin and ethylene
- 专利标题（中）： 环烯烃从内部形式异构化到环烯烃和乙烯的外部形式和共聚
-
申请号： US818908申请日： 1992-01-10
-
公开(公告)号： US5310931A公开(公告)日： 1994-05-10
- 发明人: Toshihiro Sagane , Hideaki Yamaguchi , Shuji Minami , Akira Mizuno , Hiroo Wamura
- 申请人： Toshihiro Sagane , Hideaki Yamaguchi , Shuji Minami , Akira Mizuno , Hiroo Wamura
- 申请人地址： JPX Tokyo
- 专利权人： Mitsui Petrochemical Industries, Ltd.
- 当前专利权人： Mitsui Petrochemical Industries, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-210448 19890815; JPX1-210449 19890815; JPX1-244493 19890920; JPX1-244494 19890920; JPX1-275714 19891023; JPX1-275715 19891023
- 主分类号： C07C5/22
- IPC分类号： C07C5/22 ; C08F2/06 ; C08F210/02 ; C08F232/08 ; C07C2/76 ; C07C13/28 ; C07C13/36
摘要：
This invention is to provide a novel process for the isomerization of a cycloolefin having an endo form to a cycloolefin having an exo form. The resulting isomer mixture has a novel composition, and a random copolymer produced from the above compositionally novel isomer mixture and ethylene has an excellent heat resistance and mechanical strength.
公开/授权文献
- US4949152A Semiconductor integrated circuit 公开/授权日：1990-08-14