MX2011013737A - Catalizador para la hidrogenacion de compuestos insaturados. - Google Patents

Catalizador para la hidrogenacion de compuestos insaturados.

Info

Publication number
MX2011013737A
MX2011013737A MX2011013737A MX2011013737A MX2011013737A MX 2011013737 A MX2011013737 A MX 2011013737A MX 2011013737 A MX2011013737 A MX 2011013737A MX 2011013737 A MX2011013737 A MX 2011013737A MX 2011013737 A MX2011013737 A MX 2011013737A
Authority
MX
Mexico
Prior art keywords
sup
hydrogenation
catalyst
unsaturated compounds
group
Prior art date
Application number
MX2011013737A
Other languages
English (en)
Inventor
Ma Dolores Parellada Ferrer
Manuel Lopez Reyes
Luis Serrano Aviles
Original Assignee
Dynasol Elastomeros Sa
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 Dynasol Elastomeros Sa filed Critical Dynasol Elastomeros Sa
Publication of MX2011013737A publication Critical patent/MX2011013737A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/46—Titanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)

Abstract

Catalizador homogéneo basado en compuestos de titanio de tipo (R1Cp) (R2Cp)Ti(phOR3)2, donde Cp es un grupo de ciclopentadienilo, R1 y R2 radicales alquilo (C3-C10) iguales o distintos, Ph un grupo felino y 0R3 un grupo alcoxilo. Ademas, la invención se refiere al uso de dicho catalizador en un procedimiento de hidrogenación de dobles enlaces de compuestos insaturados, preferiblemente polímeros y/o copolímeros de dienos conjugados, bajo condiciones de reacción.
MX2011013737A 2009-06-22 2010-06-21 Catalizador para la hidrogenacion de compuestos insaturados. MX2011013737A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09382099.1A EP2272588B1 (en) 2009-06-22 2009-06-22 Catalyst for the hydrogenaton of unsaturated compounds
PCT/ES2010/070411 WO2010149812A1 (es) 2009-06-22 2010-06-21 Catalizador para la hidrogenación de compuestos insaturados

Publications (1)

Publication Number Publication Date
MX2011013737A true MX2011013737A (es) 2012-04-30

Family

ID=41213384

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011013737A MX2011013737A (es) 2009-06-22 2010-06-21 Catalizador para la hidrogenacion de compuestos insaturados.

Country Status (13)

Country Link
US (1) US9211532B2 (es)
EP (1) EP2272588B1 (es)
JP (1) JP5580890B2 (es)
KR (1) KR101721713B1 (es)
CN (1) CN102802793B (es)
CA (1) CA2766297C (es)
DK (1) DK2272588T3 (es)
ES (1) ES2423762T3 (es)
MX (1) MX2011013737A (es)
PL (1) PL2272588T3 (es)
PT (1) PT2272588E (es)
RU (1) RU2522429C2 (es)
WO (1) WO2010149812A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9115123B2 (en) 2010-11-05 2015-08-25 Kyushu University Preventive or therapeutic agent for pain associated with herpes zoster in acute phase
PT2821418T (pt) 2012-02-29 2017-05-04 Dynasol Elastómeros S A Copolímeros hidrogenados de alcenilo aromático-dieno contendo comonómeros que têm unidades de hidreto de sililo e seus análogos funcionalizados
CN103772438B (zh) * 2012-10-18 2016-09-07 中国石油化工股份有限公司 一种单茂金属化合物及其应用
CN106366226B (zh) * 2015-07-23 2019-11-12 中国石油化工股份有限公司 一种过渡金属催化剂组合物及其应用

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994644A (en) 1958-03-03 1961-08-01 Phillips Petroleum Co Purification and drying of liquids
US3318803A (en) 1965-03-08 1967-05-09 Universal Oil Prod Co Distillation drying process
US3898208A (en) 1971-06-21 1975-08-05 Dow Chemical Co Hydrogenation of oil-insoluble diene polymers
US4501857A (en) 1983-01-20 1985-02-26 Asahi Kasei Kogyo Kabushiki Kaisha Method for hydrogenation of polymer
JPS60220147A (ja) 1984-04-18 1985-11-02 Asahi Chem Ind Co Ltd オレフイン水添触媒および該触媒を用いた重合体の水添方法
JP2609534B2 (ja) 1988-05-17 1997-05-14 旭化成工業株式会社 オレフィン性不飽和ポリマーの水添方法
JP2969771B2 (ja) 1989-12-22 1999-11-02 ジェイエスアール株式会社 オレフィン性不飽和重合体の水素添加方法および水素添加用触媒組成物
US5039755A (en) 1990-05-29 1991-08-13 Shell Oil Company Selective hydrogenation of conjugated diolefin polymers
US5173537A (en) * 1991-12-20 1992-12-22 Shell Oil Company Selective hydrogenation of conjugated diolefin poylmers
ES2050620B1 (es) * 1992-11-03 1994-12-16 Repsol Quimica Sa Procedimiento de hidrogenacion en disolucion de los dobles enlaces de polimeros de dienos conjugados y copolimero bloque hidrogenado producido.
US5583185A (en) * 1992-11-03 1996-12-10 Repsol Quimica S.A. Process for hydrogenation in solution of the double bonds of conjugated dienes, and hydrogenated block copolymer produced
JP3868015B2 (ja) * 1994-05-25 2007-01-17 旭化成ケミカルズ株式会社 新規チタノセン化合物、オレフィン化合物の水素添加用触媒及び該触媒組成物を用いたオレフィン化合物の水素添加方法
MX9701870A (es) * 1996-03-15 1998-04-30 Shell Int Research Proceso para la hidrogenacion de polimeros de dieno conjugados y composiciones catalizadoras adecuadas para usarse en el mismo.
US5814709A (en) 1996-04-12 1998-09-29 Shell Oil Company Process for hydrogenation on conjugataed diene polymers and catalyst composition suitable for use therein
CN1177874C (zh) * 1997-06-20 2004-12-01 莱比索尔化学股份公司 生产氢化橡胶的方法
IT1296066B1 (it) * 1997-11-06 1999-06-09 Enichem Spa Procedimento per la idrogenazione di (co) polimeri dienici
RU2190619C2 (ru) * 1998-04-15 2002-10-10 Репсол Куимика С.А. Способ получения соединений титаноцена
US6426426B1 (en) * 1998-04-15 2002-07-30 Repsol Quimica, S.A. Procedure for the preparation of aromatic derivatives of titanocene
ES2185467B2 (es) 2000-12-20 2004-10-01 Chi Mei Corporation Composicion catalizadora para hidrogenacion de cauchos sinteticos a base de dieno conjugado.
CN1121274C (zh) 2001-02-28 2003-09-17 北京燕山石油化工公司研究院 茂金属催化剂及其制备方法、应用和选择加氢方法
CN100354319C (zh) * 2004-12-03 2007-12-12 台橡股份有限公司 氢化催化剂组合物及氢化共轭二烯聚合物的方法
CN100564402C (zh) * 2006-02-10 2009-12-02 台橡股份有限公司 氢化含共轭二烯单元聚合物的方法及其氢化触媒组合物

Also Published As

Publication number Publication date
JP5580890B2 (ja) 2014-08-27
DK2272588T3 (da) 2013-08-05
RU2522429C2 (ru) 2014-07-10
CN102802793B (zh) 2015-04-08
CA2766297A1 (en) 2010-12-29
WO2010149812A1 (es) 2010-12-29
CA2766297C (en) 2016-11-29
EP2272588B1 (en) 2013-06-12
US20120172550A1 (en) 2012-07-05
US9211532B2 (en) 2015-12-15
ES2423762T3 (es) 2013-09-24
KR101721713B1 (ko) 2017-03-30
PT2272588E (pt) 2013-08-01
RU2012101687A (ru) 2013-07-27
KR20120040702A (ko) 2012-04-27
JP2012530590A (ja) 2012-12-06
CN102802793A (zh) 2012-11-28
EP2272588A1 (en) 2011-01-12
PL2272588T3 (pl) 2013-11-29

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