ITMI20022055A1 - Procedimento per la idrogenazione di omopolimeri e copolimeri di dieni coniugati. - Google Patents

Procedimento per la idrogenazione di omopolimeri e copolimeri di dieni coniugati.

Info

Publication number
ITMI20022055A1
ITMI20022055A1 IT002055A ITMI20022055A ITMI20022055A1 IT MI20022055 A1 ITMI20022055 A1 IT MI20022055A1 IT 002055 A IT002055 A IT 002055A IT MI20022055 A ITMI20022055 A IT MI20022055A IT MI20022055 A1 ITMI20022055 A1 IT MI20022055A1
Authority
IT
Italy
Prior art keywords
conjugated dienes
copolymers
group
polymerizable
formula
Prior art date
Application number
IT002055A
Other languages
English (en)
Inventor
Paola Biagini
Galletti Anna Maria Raspoli
Roberto Santi
Original Assignee
Enitecnologie Spa
Polimeri Europa Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Enitecnologie Spa, Polimeri Europa Spa filed Critical Enitecnologie Spa
Priority to IT002055A priority Critical patent/ITMI20022055A1/it
Priority to EP03077945A priority patent/EP1403286B1/en
Priority to ES03077945T priority patent/ES2367357T3/es
Priority to AT03077945T priority patent/ATE511521T1/de
Priority to US10/668,288 priority patent/US6831135B2/en
Priority to JP2003335598A priority patent/JP5014561B2/ja
Publication of ITMI20022055A1 publication Critical patent/ITMI20022055A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
IT002055A 2002-09-27 2002-09-27 Procedimento per la idrogenazione di omopolimeri e copolimeri di dieni coniugati. ITMI20022055A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT002055A ITMI20022055A1 (it) 2002-09-27 2002-09-27 Procedimento per la idrogenazione di omopolimeri e copolimeri di dieni coniugati.
EP03077945A EP1403286B1 (en) 2002-09-27 2003-09-18 Process for the hydrogenation of homopolymers and copolymers of conjugated dienes
ES03077945T ES2367357T3 (es) 2002-09-27 2003-09-18 Procedimiento para la hidrogenación de homopolímeros y copolímeros de dienos conjugados.
AT03077945T ATE511521T1 (de) 2002-09-27 2003-09-18 Verfahren zur hydrierung von polymeren und copolymeren aus konjugierten dienen
US10/668,288 US6831135B2 (en) 2002-09-27 2003-09-24 Process for the hydrogenation of homopolymers and copolymers of conjugated dienes
JP2003335598A JP5014561B2 (ja) 2002-09-27 2003-09-26 共役ジエンホモポリマーおよびコポリマーの水素化方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002055A ITMI20022055A1 (it) 2002-09-27 2002-09-27 Procedimento per la idrogenazione di omopolimeri e copolimeri di dieni coniugati.

Publications (1)

Publication Number Publication Date
ITMI20022055A1 true ITMI20022055A1 (it) 2004-03-28

Family

ID=31972213

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002055A ITMI20022055A1 (it) 2002-09-27 2002-09-27 Procedimento per la idrogenazione di omopolimeri e copolimeri di dieni coniugati.

Country Status (6)

Country Link
US (1) US6831135B2 (it)
EP (1) EP1403286B1 (it)
JP (1) JP5014561B2 (it)
AT (1) ATE511521T1 (it)
ES (1) ES2367357T3 (it)
IT (1) ITMI20022055A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8637616B2 (en) 2010-10-07 2014-01-28 Chevron Philips Chemical Company Lp Bridged metallocene catalyst systems with switchable hydrogen and comonomer effects
US8629292B2 (en) 2010-10-07 2014-01-14 Chevron Phillips Chemical Company Lp Stereoselective synthesis of bridged metallocene complexes
US8609793B2 (en) 2010-10-07 2013-12-17 Chevron Phillips Chemical Company Lp Catalyst systems containing a bridged metallocene
CN103041833B (zh) * 2011-10-17 2015-01-14 中国石油化工股份有限公司 芳烃加氢饱和催化剂及制备方法和芳烃加氢催化方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141997A (en) * 1990-08-15 1992-08-25 Shell Oil Company Selective hydrogenation of conjugated diolefin polymers
US5679816A (en) * 1996-01-03 1997-10-21 The Dow Chemical Company Preparation of biscyclopentadienyl diene complexes
EP0861853A1 (en) 1997-02-27 1998-09-02 ENICHEM S.p.A. Catalyst and process for the syndiotactic polymerization of vinylaromatic compounds
JP3941197B2 (ja) * 1997-12-05 2007-07-04 Ｊｓｒ株式会社 オレフイン性不飽和化合物の水素添加触媒および水素添加方法
JP3777810B2 (ja) * 1998-07-24 2006-05-24 Ｊｓｒ株式会社 オレフイン性不飽和化合物の水素添加触媒および水素添加方法
TW583027B (en) * 1998-10-30 2004-04-11 Shell Int Research A method for preparing a hydrogenation catalyst system

Also Published As

Publication number Publication date
EP1403286A1 (en) 2004-03-31
US20040132917A1 (en) 2004-07-08
US6831135B2 (en) 2004-12-14
JP2004115809A (ja) 2004-04-15
ATE511521T1 (de) 2011-06-15
JP5014561B2 (ja) 2012-08-29
EP1403286B1 (en) 2011-06-01
ES2367357T3 (es) 2011-11-02

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