KR19990071760A - 안티몬 함유 촉매/안정화제 시스템을 활용하여 제조된 높은 등명성을 갖는 1,4-시클로헥산디메탄올로 개질된 폴리에스테르 - Google Patents

안티몬 함유 촉매/안정화제 시스템을 활용하여 제조된 높은 등명성을 갖는 1,4-시클로헥산디메탄올로 개질된 폴리에스테르

Info

Publication number
KR19990071760A
KR19990071760A KR1019980704038A KR19980704038A KR19990071760A KR 19990071760 A KR19990071760 A KR 19990071760A KR 1019980704038 A KR1019980704038 A KR 1019980704038A KR 19980704038 A KR19980704038 A KR 19980704038A KR 19990071760 A KR19990071760 A KR 19990071760A
Authority
KR
South Korea
Prior art keywords
polyester
compound
acid
alkyl
present
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.)
Withdrawn
Application number
KR1019980704038A
Other languages
English (en)
Korean (ko)
Inventor
츄크 청 야우
레슬리 셰인 무디
Original Assignee
그윈넬 해리 제이
이스트만 케미칼 컴파니
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 그윈넬 해리 제이, 이스트만 케미칼 컴파니 filed Critical 그윈넬 해리 제이
Publication of KR19990071760A publication Critical patent/KR19990071760A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68Polyesters containing atoms other than carbon, hydrogen and oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1019980704038A 1995-11-30 1996-11-21 안티몬 함유 촉매/안정화제 시스템을 활용하여 제조된 높은 등명성을 갖는 1,4-시클로헥산디메탄올로 개질된 폴리에스테르 Withdrawn KR19990071760A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/565,484 US5608031A (en) 1995-11-30 1995-11-30 Polyesters modified with 1,4-cyclohexaned imethanol having high clarity prepared utilizing an antimony containing catalyst/stabilizer system
US8/565,484 1995-11-30
PCT/US1996/018809 WO1997019974A1 (en) 1995-11-30 1996-11-21 Polyesters modified with 1,4-cyclohexanedimethanol having high clarity prepared utilizing an antimony containing catalyst/stabilizer system

Publications (1)

Publication Number Publication Date
KR19990071760A true KR19990071760A (ko) 1999-09-27

Family

ID=24258813

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980704038A Withdrawn KR19990071760A (ko) 1995-11-30 1996-11-21 안티몬 함유 촉매/안정화제 시스템을 활용하여 제조된 높은 등명성을 갖는 1,4-시클로헥산디메탄올로 개질된 폴리에스테르

Country Status (6)

Country Link
US (3) US5608031A (https=)
EP (1) EP0863934B1 (https=)
JP (1) JP2000501440A (https=)
KR (1) KR19990071760A (https=)
DE (1) DE69633064T2 (https=)
WO (1) WO1997019974A1 (https=)

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Also Published As

Publication number Publication date
WO1997019974A1 (en) 1997-06-05
US5668243A (en) 1997-09-16
DE69633064T2 (de) 2004-12-30
JP2000501440A (ja) 2000-02-08
EP0863934B1 (en) 2004-08-04
US5608031A (en) 1997-03-04
US5650481A (en) 1997-07-22
EP0863934A1 (en) 1998-09-16
DE69633064D1 (de) 2004-09-09

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PA0105 International application

Patent event date: 19980529

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid