KR100962772B1 - 테레프탈산 잔기를 함유하는 폴리에스터 올리고머의 수소화 - Google Patents

테레프탈산 잔기를 함유하는 폴리에스터 올리고머의 수소화 Download PDF

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Publication number
KR100962772B1
KR100962772B1 KR1020047013383A KR20047013383A KR100962772B1 KR 100962772 B1 KR100962772 B1 KR 100962772B1 KR 1020047013383 A KR1020047013383 A KR 1020047013383A KR 20047013383 A KR20047013383 A KR 20047013383A KR 100962772 B1 KR100962772 B1 KR 100962772B1
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KR
South Korea
Prior art keywords
acid residues
terephthalic acid
polyester
residue
diol
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Expired - Fee Related
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KR1020047013383A
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English (en)
Korean (ko)
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KR20040086455A (ko
Inventor
썸너찰스에드완주니어
구스타프슨브루스르로이
린로버트
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이스트만 케미칼 컴파니
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Publication of KR20040086455A publication Critical patent/KR20040086455A/ko
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/916—Dicarboxylic acids and dihydroxy compounds
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/892—Nickel and noble metals

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020047013383A 2002-02-27 2003-02-24 테레프탈산 잔기를 함유하는 폴리에스터 올리고머의 수소화 Expired - Fee Related KR100962772B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/083,944 2002-02-27
US10/083,944 US6762276B2 (en) 2002-02-27 2002-02-27 Hydrogenation of polyester oligomers containing terephthalic acid residues
PCT/US2003/005746 WO2003072630A1 (en) 2002-02-27 2003-02-24 Hydrogenation of polyester oligomers containing terephthalic acid residues

Publications (2)

Publication Number Publication Date
KR20040086455A KR20040086455A (ko) 2004-10-08
KR100962772B1 true KR100962772B1 (ko) 2010-06-10

Family

ID=27753397

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047013383A Expired - Fee Related KR100962772B1 (ko) 2002-02-27 2003-02-24 테레프탈산 잔기를 함유하는 폴리에스터 올리고머의 수소화

Country Status (17)

Country Link
US (1) US6762276B2 (https=)
EP (1) EP1478675B1 (https=)
JP (1) JP2005519148A (https=)
KR (1) KR100962772B1 (https=)
CN (1) CN100393773C (https=)
AR (1) AR036910A1 (https=)
AT (1) ATE382648T1 (https=)
AU (1) AU2003221260A1 (https=)
BR (1) BR0307222A (https=)
CA (1) CA2474744C (https=)
DE (1) DE60318401T2 (https=)
ES (1) ES2295570T3 (https=)
MX (1) MXPA04007975A (https=)
MY (1) MY122878A (https=)
PL (1) PL370383A1 (https=)
RU (1) RU2297429C2 (https=)
WO (1) WO2003072630A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7714094B2 (en) * 2007-11-15 2010-05-11 Eastman Chemical Company Simplified isophthalic acid process for modifying PET
EP2686366B1 (en) 2011-03-15 2019-12-25 OCE-Technologies B.V. Bio-based polyester latex
US9522976B2 (en) 2015-03-20 2016-12-20 Resinate Materials Group, Inc. Cycloaliphatic polyester polyols from thermoplastic polyesters
US10017454B2 (en) 2016-05-24 2018-07-10 Far Eastern New Century Corporation Method of manufacturing BHCD and derivatives thereof
CN107417526B (zh) * 2016-05-24 2020-09-25 远东新世纪股份有限公司 制备1,4-环已烷二甲酸双羟乙酯及其衍生物的方法
TWI630221B (zh) * 2017-05-26 2018-07-21 遠東新世紀股份有限公司 聚酯的製法
WO2020114492A1 (en) 2018-12-06 2020-06-11 Eastman Chemical (China) Co., Ltd. Adhesive compositions with polyesters comprising 2, 2, 4, 4-tetraalkyl-1, 3-cyclobutanediol and methods of making thereof
CN111389314B (zh) * 2020-03-31 2020-12-11 南京延长反应技术研究院有限公司 Px生产pta的内置微界面机组强化反应系统及工艺
EP3909999A1 (en) 2020-05-11 2021-11-17 SHPP Global Technologies B.V. Sustainable polyester from recycled polyethylene terephthalate
WO2025160816A1 (zh) * 2024-01-31 2025-08-07 江苏集萃先进纤维材料研究所有限公司 基于分步反应逐步结晶的回收纯化bhet的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142537A (https=) 1974-05-04 1975-11-17

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1134949A (en) 1965-05-14 1968-11-27 Sumitomo Chemical Co Method for treating crude bis--ß-hydroxyethyl terephthalate
US3501420A (en) 1967-10-20 1970-03-17 Eastman Kodak Co High purity polyester depolymerization products from polyester scrap by polish hydrogenation
JPS5716608B2 (https=) 1974-04-30 1982-04-06
US4754064A (en) 1983-10-24 1988-06-28 Amoco Corporation Preparation of cyclohexane dicarboxylic acids
US5399661A (en) 1990-07-12 1995-03-21 General Electric Company Poly(alkylene cyclohexanedicarboxylate)-(alkylene terephthalate) copolyesters
JPH07149694A (ja) * 1993-11-29 1995-06-13 Teijin Ltd １，４―シクロヘキサンジカルボン酸ジメチルエステルの製造法
JP3834836B2 (ja) * 1995-05-31 2006-10-18 新日本理化株式会社 脂環式ポリカルボン酸エステルの製造方法
US5648032A (en) 1995-08-01 1997-07-15 Eastman Chemical Company Process for producing polyester articles having low acetaldehyde content
US5597891A (en) 1995-08-01 1997-01-28 Eastman Chemical Company Process for producing polyester articles having low acetaldehyde content
JPH1045645A (ja) * 1996-08-07 1998-02-17 Mitsubishi Chem Corp １，４−シクロヘキサンジメタノールの製造方法
DE19756369A1 (de) * 1997-12-18 1999-07-01 Bayer Ag Verfahren zur Hydrierung aromatischer Polymere
US6087455A (en) 1997-12-19 2000-07-11 Shell Oil Company Process for hydrogenation of macromolecular organic substrates
NL1009841C2 (nl) 1998-08-11 2000-02-15 Dsm Nv Werkwijze voor de hydrogenering van koolstof-koolstof dubbele bindingen van een onverzadigd polymeer.
US6380352B1 (en) * 2000-08-29 2002-04-30 Eastman Chemical Company Polyester precursor purification process
JP2002097263A (ja) * 2000-09-22 2002-04-02 Mitsubishi Gas Chem Co Inc ポリエステルの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142537A (https=) 1974-05-04 1975-11-17

Also Published As

Publication number Publication date
AR036910A1 (es) 2004-10-13
AU2003221260A1 (en) 2003-09-09
CN1639225A (zh) 2005-07-13
JP2005519148A (ja) 2005-06-30
WO2003072630A1 (en) 2003-09-04
DE60318401T2 (de) 2008-12-24
RU2297429C2 (ru) 2007-04-20
EP1478675A1 (en) 2004-11-24
CA2474744A1 (en) 2003-09-04
KR20040086455A (ko) 2004-10-08
RU2004128447A (ru) 2006-02-27
CA2474744C (en) 2009-04-07
ATE382648T1 (de) 2008-01-15
MY122878A (en) 2006-05-31
DE60318401D1 (de) 2008-02-14
US6762276B2 (en) 2004-07-13
CN100393773C (zh) 2008-06-11
MXPA04007975A (es) 2004-11-26
ES2295570T3 (es) 2008-04-16
EP1478675B1 (en) 2008-01-02
PL370383A1 (en) 2005-05-30
BR0307222A (pt) 2004-12-07
US20030162937A1 (en) 2003-08-28

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