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公开(公告)号:EP1854776A4
公开(公告)日:2010-07-28
申请号:EP06714632
申请日:2006-02-24
Applicant: MITSUI CHEMICALS INC
Inventor: TAKAI TOSHIHIRO , KUBOTA TAKESHI
CPC classification number: C07C6/04 , C07C2523/30 , Y02P20/52 , C07C11/06 , C07C11/02
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公开(公告)号:EP2151424A4
公开(公告)日:2012-05-30
申请号:EP08740633
申请日:2008-04-18
Applicant: MITSUI CHEMICALS INC
Inventor: TAKAI TOSHIHIRO , IKENAGA HIROKAZU , KOTANI MAKOTO , FUJII SHIGEAKI
CPC classification number: C07C6/04 , B01J21/08 , B01J21/10 , B01J23/02 , B01J23/20 , B01J23/24 , B01J23/30 , B01J23/36 , B01J35/0006 , B01J37/0201 , C07C2521/04 , C07C2521/08 , C07C2521/10 , C07C2523/30 , Y02P20/52 , C07C11/06
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公开(公告)号:EP2330091A4
公开(公告)日:2013-02-06
申请号:EP09809969
申请日:2009-08-27
Applicant: MITSUI CHEMICALS INC
Inventor: TAKAI TOSHIHIRO , IKENAGA HIROKAZU , KOTANI MAKOTO , MIYAZOE SATORU
CPC classification number: C07C6/04 , C07C5/2775 , C07C2521/04 , C07C2521/08 , C07C2523/16 , C07C2523/28 , C07C2523/30 , C07C2523/36 , C07C2527/232 , Y02P20/52 , C07C11/06 , C07C11/08
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4.
公开(公告)号:EP2123622A4
公开(公告)日:2010-03-24
申请号:EP08711089
申请日:2008-02-12
Applicant: MITSUI CHEMICALS INC
Inventor: TAKAI TOSHIHIRO , UMENO MICHIAKI , AOKI SHINOBU , FUJITA TERUNORI , OHKUBO TSUNEYUKI
CPC classification number: C07C37/08 , B01J23/80 , B01J29/06 , B01J29/072 , B01J29/146 , B01J29/24 , B01J29/46 , B01J29/70 , B01J29/76 , B01J29/7615 , B01J29/7676 , B01J35/0006 , B01J37/0009 , B01J37/031 , C07C2/867 , C07C45/53 , C07C407/00 , C07C409/10 , C07C2523/80 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , Y02P20/52 , C07C15/085 , C07C49/08 , C07C39/04
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5.METHOD FOR PRODUCING ALKYLATED AROMATIC COMPOUND AND METHOD FOR PRODUCING PHENOL 有权
Title translation: 一种用于生产烷基化芳香族化合物和方法生产苯酚公开(公告)号:EP2103584A4
公开(公告)日:2009-12-09
申请号:EP07831024
申请日:2007-11-01
Applicant: MITSUI CHEMICALS INC
Inventor: TAKAI TOSHIHIRO , UMENO MICHIAKI , AOKI SHINOBU , FUJITA TERUNORI , OHKUBO TSUNEYUKI
IPC: C07C1/207 , C07B61/00 , C07C15/085 , C07C27/12 , C07C39/04
CPC classification number: C07C45/53 , C07B37/04 , C07C2/867 , C07C37/08 , C07C407/00 , C07C409/10 , C07C2523/36 , C07C2523/42 , C07C2523/44 , C07C2523/75 , C07C2523/755 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , C07C15/085 , C07C49/08 , C07C39/04
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公开(公告)号:EP1672005A4
公开(公告)日:2009-04-29
申请号:EP04772590
申请日:2004-09-01
Applicant: MITSUI CHEMICALS INC
Inventor: TERAJIMA TAKASHI , MARUYAMA YUKO , TAKAI TOSHIHIRO , FUJIWARA KENJI
CPC classification number: C07C39/16 , B01J31/10 , B01J2231/347 , C07C37/20 , C08F8/32 , C08F8/36 , C08F12/08 , C08F212/08
Abstract: A process for producing bisphenol A which comprises reacting phenol with acetone. The reaction is conducted at a higher temperature while maintaining high selectivity to thereby attain high productivity. Also provided are: a cation-exchange resin characterized by comprising a syndiotactic polystyrene polymer and cation-exchange groups incorporated therein and by having an acid amount of 0.8 meq/g or larger; and a catalyst comprising the cation-exchange resin. The process for bisphenol A production employs the cation-exchange resin catalyst.
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7.MODIFIED ION EXCHANGE RESIN AND PROCESS FOR PRODUCING BISPHENOLS 有权
Title translation: 改性离子交换树脂及其制备方法的双酚公开(公告)号:EP1785188A4
公开(公告)日:2012-02-29
申请号:EP05751534
申请日:2005-06-14
Applicant: MITSUI CHEMICALS INC
Inventor: TERAJIMA TAKASHI , TAKAI TOSHIHIRO , NAKAMURA HIDEAKI
CPC classification number: C08F8/40 , B01J31/10 , B01J2231/40 , C07C37/20 , C07C39/16 , C07F9/5442
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8.METHOD OF PRODUCING PROPYLENE CONTAINING BIOMASS-ORIGIN CARBON 审中-公开
Title translation: 用于生产丙烯,由生物质碳CONTAINS公开(公告)号:EP1953129A4
公开(公告)日:2011-04-20
申请号:EP06823364
申请日:2006-11-13
Applicant: MITSUI CHEMICALS INC
Inventor: TAKAI TOSHIHIRO , MOCHIZUKI DAISUKE , UMENO MICHIAKI
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