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AU2001243281A1 - A process for preparing hydrogenated aromatic polymers - Google Patents

A process for preparing hydrogenated aromatic polymers

Info

Publication number
AU2001243281A1
AU2001243281A1 AU2001243281A AU4328101A AU2001243281A1 AU 2001243281 A1 AU2001243281 A1 AU 2001243281A1 AU 2001243281 A AU2001243281 A AU 2001243281A AU 4328101 A AU4328101 A AU 4328101A AU 2001243281 A1 AU2001243281 A1 AU 2001243281A1
Authority
AU
Australia
Prior art keywords
aromatic polymers
hydrogenated aromatic
preparing hydrogenated
preparing
polymer
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001243281A
Inventor
Jerry L. Hahnfeld
Thomas H. Newman
Avani M. Patel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
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
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU2001243281A1 publication Critical patent/AU2001243281A1/en
Abandoned legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

The present invention is directed to a process for producing a hydrogenated polymer or copolymer by hydrogenating prior to polymer isolation or finishing.
AU2001243281A 2000-04-03 2001-02-26 A process for preparing hydrogenated aromatic polymers Abandoned AU2001243281A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US19415900P 2000-04-03 2000-04-03
US60194159 2000-04-03
US19960800P 2000-04-25 2000-04-25
US60199608 2000-04-25
PCT/US2001/006048 WO2001074912A1 (en) 2000-04-03 2001-02-26 A process for preparing hydrogenated aromatic polymers

Publications (1)

Publication Number Publication Date
AU2001243281A1 true AU2001243281A1 (en) 2001-10-15

Family

ID=26889747

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001243281A Abandoned AU2001243281A1 (en) 2000-04-03 2001-02-26 A process for preparing hydrogenated aromatic polymers

Country Status (7)

Country Link
EP (1) EP1278782B1 (en)
JP (1) JP2003529646A (en)
CN (1) CN1164623C (en)
AT (1) ATE308571T1 (en)
AU (1) AU2001243281A1 (en)
DE (1) DE60114598T2 (en)
WO (1) WO2001074912A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5025927B2 (en) * 2005-08-30 2012-09-12 大阪有機化学工業株式会社 Method for detoxification of polymer compound
TWI396701B (en) 2006-02-27 2013-05-21 Mitsubishi Gas Chemical Co Manufacturing method of hydrogenated polymer
EP2177541B1 (en) 2007-08-06 2013-12-18 Mitsubishi Gas Chemical Company, Inc. Process for production of nucleus-hydrogenated aromatic vinyl /(meth)acrylate copolymers
WO2009079044A2 (en) * 2007-12-13 2009-06-25 Dow Global Technologies Inc. Lanthanum promoted on hydrophilic silica supported platinum-rhenium hydrogenation catalysts and their preparation
KR20110030472A (en) * 2008-05-22 2011-03-23 다우 글로벌 테크놀로지스 엘엘씨 Metal platinum catalyst on silica support and its manufacturing method
AT512145B1 (en) 2011-10-14 2015-02-15 Erema DEVICE FOR PREPARING PLASTIC MATERIAL
KR101545376B1 (en) 2012-02-21 2015-08-18 주식회사 엘지화학 Resin compositions and method for manufacturing thereof
TWI586693B (en) * 2013-07-23 2017-06-11 財團法人工業技術研究院 Method for selectively hydrogenating copolymer
EP4559572A1 (en) * 2023-11-24 2025-05-28 SABIC Global Technologies B.V. Hydrogenation catalyst for styrenic polymers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817103A (en) * 1981-07-24 1983-02-01 Nippon Zeon Co Ltd Hydrogenation method for conjugated diene polymers
US4602072A (en) * 1984-12-03 1986-07-22 The Dow Chemical Company Color improvement of polymer compounds and products molded therefrom
GB9120971D0 (en) * 1991-10-03 1991-11-13 Du Pont Canada Control of a solution process for polymerization of ethylene
US5612422A (en) * 1995-05-04 1997-03-18 The Dow Chemical Company Process for hydrogenating aromatic polymers
US6486262B1 (en) * 1997-06-06 2002-11-26 Nippon Zeon Co., Ltd. Molding material for plastic lens
EP1000974B1 (en) * 1997-07-28 2004-05-06 Nippon Zeon Co., Ltd. Resin composition containing vinylic cyclic hydrocarbon polymer and product of molding thereof
JP4224655B2 (en) * 1999-08-12 2009-02-18 日本ゼオン株式会社 Alicyclic hydrocarbon copolymer
US6376621B1 (en) * 1999-08-16 2002-04-23 The Dow Chemical Company Hydrogenated block copolymers and optical media discs produced therefrom
JP2001163934A (en) * 1999-09-28 2001-06-19 Teijin Ltd Optical material comprising hydrogenated polystyrene block copolymer of star type branched structure, method for preparing the same and substrate for optical disk

Also Published As

Publication number Publication date
DE60114598D1 (en) 2005-12-08
EP1278782B1 (en) 2005-11-02
CN1418226A (en) 2003-05-14
JP2003529646A (en) 2003-10-07
CN1164623C (en) 2004-09-01
WO2001074912A1 (en) 2001-10-11
DE60114598T2 (en) 2006-07-20
EP1278782A1 (en) 2003-01-29
ATE308571T1 (en) 2005-11-15

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