BR9000066A - Composicao catalisadora,processo para sua sintese e processo para a hidrogenacao de materiais polimericos insaturados - Google Patents

Composicao catalisadora,processo para sua sintese e processo para a hidrogenacao de materiais polimericos insaturados

Info

Publication number
BR9000066A
BR9000066A BR909000066A BR9000066A BR9000066A BR 9000066 A BR9000066 A BR 9000066A BR 909000066 A BR909000066 A BR 909000066A BR 9000066 A BR9000066 A BR 9000066A BR 9000066 A BR9000066 A BR 9000066A
Authority
BR
Brazil
Prior art keywords
hydrogenation
catalyst
synthesis
catalyst composition
polymeric materials
Prior art date
Application number
BR909000066A
Other languages
English (en)
Inventor
Dennis A Hucul
Original Assignee
Dow Chemical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23133491&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9000066(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR9000066A publication Critical patent/BR9000066A/pt

Links

Classifications

    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/392—Metal surface area
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/612—Surface area less than 10 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
BR909000066A 1989-01-09 1990-01-09 Composicao catalisadora,processo para sua sintese e processo para a hidrogenacao de materiais polimericos insaturados BR9000066A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/294,452 US5028665A (en) 1989-01-09 1989-01-09 Polymer hydrogenation catalysts

Publications (1)

Publication Number Publication Date
BR9000066A true BR9000066A (pt) 1990-10-16

Family

ID=23133491

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000066A BR9000066A (pt) 1989-01-09 1990-01-09 Composicao catalisadora,processo para sua sintese e processo para a hidrogenacao de materiais polimericos insaturados

Country Status (8)

Country Link
US (1) US5028665A (pt)
EP (1) EP0378104B1 (pt)
JP (1) JP3200057B2 (pt)
AT (1) ATE111110T1 (pt)
BR (1) BR9000066A (pt)
CA (1) CA2007317C (pt)
DE (1) DE69012151T2 (pt)
TW (1) TW200512B (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399632A (en) * 1992-09-30 1995-03-21 Exxon Research & Engineering Co. Hydrogenation process for unsaturated homo and copolymers
DE69430795T2 (de) * 1993-02-05 2002-11-28 Idemitsu Kosan Co Polyethylen, thermoplastische harzzusammensetzung dieselbige enthaltend und verfahren zur herstellung von polyethylen
WO1994019381A1 (en) * 1993-02-22 1994-09-01 Idemitsu Kosan Co., Ltd. Ethylene copolymer, thermoplastic resin composition containing the same, and process for producing ethylene copolymer
TW272214B (pt) * 1993-03-26 1996-03-11 Hercules Inc
US5378767A (en) * 1993-06-18 1995-01-03 Shell Oil Company Fixed bed hydrogenation of low molecular weight polydiene polymers
ES2139763T3 (es) * 1995-02-03 2000-02-16 Hercules Inc Procedimiento para hidrotratar resinas con objeto de aclarar su color.
US5612422A (en) * 1995-05-04 1997-03-18 The Dow Chemical Company Process for hydrogenating aromatic polymers
US6248924B1 (en) * 1996-06-19 2001-06-19 Basf Aktiengesellschaft Process for reacting an organic compound in the presence of a supported ruthenium catalyst
US6172165B1 (en) 1997-07-24 2001-01-09 The Dow Chemical Company Process for hydrogenating aromatic polymers
EP1042273B1 (de) * 1997-12-19 2003-05-07 Basf Aktiengesellschaft Verfahren zur hydrierung von benzolpolycarbonsäuren oder derivaten davon unter verwendung eines makroporen aufweisenden katalysators
US6087455A (en) * 1997-12-19 2000-07-11 Shell Oil Company Process for hydrogenation of macromolecular organic substrates
DE19833094A1 (de) * 1998-07-23 2000-01-27 Bayer Ag Verfahren zur Hydrierung aromatischer Polymere in Gegenwart spezieller Katalysatoren
DE19833095A1 (de) 1998-07-23 2000-01-27 Bayer Ag Verfahren zur Hydrierung aromatischer Polymere in Gegenwart von sauerstoffenthaltenden Kohlenwasserstoffen
WO2000018694A1 (fr) * 1998-09-25 2000-04-06 Nitchitsu Co, Ltd. Composition de denitrification, destinee a l'enlevement de l'azote des nitrates, et procede de production associe
DE19904612A1 (de) 1999-02-05 2000-08-10 Bayer Ag Verfahren zur Hydrierung aromatischer Polymere in Gegenwart spezieller Katalysatoren
US6417135B1 (en) * 1999-08-27 2002-07-09 Huntsman Petrochemical Corporation Advances in dehydrogenation catalysis
ES2232509T3 (es) 1999-12-08 2005-06-01 Dow Global Technologies Inc. Procedimiento para hidrogenar polimeros aromaticos.
BR0015214A (pt) 1999-12-08 2002-06-18 Dow Global Technologies Inc Catalisador de hidrogenação misto e processo para hidrogenar um polìmero insaturado
US6576588B2 (en) * 2000-04-07 2003-06-10 Catalytic Distillation Technologies Process for selective hydrogenation of alkynes and catalyst therefor
US6395841B1 (en) * 2000-09-06 2002-05-28 The Dow Chemical Company Process for hydrogenating unsaturated polymers
JP3875552B2 (ja) * 2000-12-28 2007-01-31 株式会社日本触媒 排水処理用触媒およびその製造方法並びに排水の処理方法
DE60213898T2 (de) * 2001-03-14 2007-08-30 Kuraray Co., Ltd., Kurashiki Verfahren zur Herstellung von hydrierten Polymeren
US7053156B2 (en) * 2003-12-19 2006-05-30 Kraton Polymers U.S. Llc Process for hydrogenating block copolymers
US7408089B2 (en) * 2004-03-19 2008-08-05 Catalytic Distillation Technologies Ni catalyst, process for making catalysts and selective hydrogenation process
US7208646B2 (en) * 2004-05-14 2007-04-24 Catalytic Distillation Technologies Selective hydrogenation of butadiene
US20060084830A1 (en) * 2004-10-20 2006-04-20 Catalytic Distillation Technologies Selective hydrogenation process and catalyst
JP5540703B2 (ja) 2007-08-06 2014-07-02 三菱瓦斯化学株式会社 核水素化された芳香族ビニル化合物／（メタ）アクリレート系共重合体の製造方法
WO2009050292A2 (en) 2007-10-19 2009-04-23 Shell Internationale Research Maatschappij B.V. Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation
JP2010285468A (ja) * 2009-06-09 2010-12-24 Bridgestone Corp 水素化重合体の製造方法、光硬化性樹脂の製造方法、光硬化性樹脂、シール材
TWI586693B (zh) 2013-07-23 2017-06-11 財團法人工業技術研究院 選擇性氫化共聚物的方法
TWI524938B (zh) * 2013-09-30 2016-03-11 台橡股份有限公司 觸媒組合物、氫化苯乙烯系嵌段式聚合物的方法、及所得之氫化聚合物
BR112016016271B1 (pt) 2014-01-14 2021-11-03 Dow Global Technologies Llc Processo para produzir ionômero e ionômero
JP7382540B1 (ja) * 2022-03-24 2023-11-16 日揮触媒化成株式会社 樹脂水素化用触媒およびその製造方法
CN115069240A (zh) * 2022-06-09 2022-09-20 中国科学院大连化学物理研究所 一种用于氢化丁腈加氢的负载型Pd催化剂及其制备方法和应用

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484421A (en) * 1965-07-20 1969-12-16 Exxon Research Engineering Co Two stage hydrogenation process (ii)
US3598886A (en) * 1965-09-15 1971-08-10 Borg Warner Hydrogenated block copolymers
US3433845A (en) * 1966-03-14 1969-03-18 Sinclair Research Inc Process of solubilizing,via hydrogenation,alpha-methylstyrene polymers and product obtained thereby
US3859377A (en) * 1973-12-13 1975-01-07 Monsanto Co Selective hydrogenation of c' 4 'acetylenic hydrocarbons
JPS5224559B2 (pt) * 1973-12-14 1977-07-01
US4057601A (en) * 1975-11-20 1977-11-08 Phillips Petroleum Company Block copolymers of alkadienes and monovinyl arenes
US4076914A (en) * 1976-06-08 1978-02-28 Phillips Petroleum Company Treatment of coupled polymers prior to hydrogenation
US4168286A (en) * 1977-09-23 1979-09-18 Phillips Petroleum Co. Tetrablock polymers and their hydrogenated analogs
US4337329A (en) * 1979-12-06 1982-06-29 Nippon Zeon Co., Ltd. Process for hydrogenation of conjugated diene polymers
JPS5817103A (ja) * 1981-07-24 1983-02-01 Nippon Zeon Co Ltd 共役ジエン系重合体の水素化方法
US4412087A (en) * 1981-12-16 1983-10-25 Phillips Petroleum Company Viscosity index improver with high thickening power
US4567251A (en) * 1982-06-28 1986-01-28 Shell Oil Company Catalyst passivation process
CA1203047A (en) * 1982-12-08 1986-04-08 Hormoz Azizian Polymer hydrogenation process
CA1220300A (en) * 1982-12-08 1987-04-07 Polysar Limited Polymer hydrogenation process
US4762956A (en) * 1983-04-13 1988-08-09 Beijing Research Institute Of Chemical Industry He Ping Li Novel catalyst and process for hydrogenation of unsaturated hydrocarbons
US4560817A (en) * 1984-03-02 1985-12-24 Phillips Petroleum Company Hydrogenation catalyst
US4629767A (en) * 1985-07-12 1986-12-16 Phillips Petroleum Co. Hydrogenation process and catalyst
US4656230A (en) * 1985-07-12 1987-04-07 Phillips Petroleum Company Hydrogenation process
DE3526443A1 (de) * 1985-07-24 1987-02-05 Erdoelchemie Gmbh Verfahren zur hydrierung olefinischer kohlenwasserstoffe in tert.-alkyl-alkylether enthaltenden kohlenwasserstoffgemischen

Also Published As

Publication number Publication date
DE69012151T2 (de) 1995-04-06
JPH02265647A (ja) 1990-10-30
EP0378104A3 (en) 1992-01-02
TW200512B (pt) 1993-02-21
JP3200057B2 (ja) 2001-08-20
CA2007317C (en) 1999-07-27
DE69012151D1 (de) 1994-10-13
EP0378104A2 (en) 1990-07-18
CA2007317A1 (en) 1990-07-09
US5028665A (en) 1991-07-02
ATE111110T1 (de) 1994-09-15
EP0378104B1 (en) 1994-09-07

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB19 Grant procedure suspended (art. 19)
HO Change of classification

Free format text: INT.CL.6 C08F 8/04, B01J 21/04, 21/12, 21/18

FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 09/01/2010