WO2012148187A3 - Method for preparing poly(1,4:3,6-dianhydrohexitol ester) - Google Patents

Method for preparing poly(1,4:3,6-dianhydrohexitol ester) Download PDF

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Publication number
WO2012148187A3
WO2012148187A3 PCT/KR2012/003233 KR2012003233W WO2012148187A3 WO 2012148187 A3 WO2012148187 A3 WO 2012148187A3 KR 2012003233 W KR2012003233 W KR 2012003233W WO 2012148187 A3 WO2012148187 A3 WO 2012148187A3
Authority
WO
WIPO (PCT)
Prior art keywords
dianhydrohexitol
acylated
polyester
preparing
preparing poly
Prior art date
Application number
PCT/KR2012/003233
Other languages
French (fr)
Korean (ko)
Other versions
WO2012148187A2 (en
Inventor
오광세
김종량
Original Assignee
에스케이케미칼 주식회사
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 에스케이케미칼 주식회사 filed Critical 에스케이케미칼 주식회사
Publication of WO2012148187A2 publication Critical patent/WO2012148187A2/en
Publication of WO2012148187A3 publication Critical patent/WO2012148187A3/en

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Classifications

    • 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
    • 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
    • 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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/80—Solid-state polycondensation

Abstract

Disclosed is a method for preparing 1,4:3,6-dianhydrohexitol (homo)polyester in-situ using acylated 1,4:3,6-dianhydrohexitol. Said method for preparing 1,4:3,6-dianhydrohexitol polyester comprises the steps of: using an acylation reaction of a 1,4:3,6-dianhydrohexitol with an aliphatic acid anhydride having 4 to 16 carbon atoms to prepare the acylated 1,4:3,6-dianhydrohexitol; and using an in-situ melt condensation polymerization reaction of said acylated 1,4:3,6-dianhydrohexitol and an aromatic or cycloaliphatic free dicarboxylic acid component having 8 to 14 carbon atoms to prepare 1,4:3,6-dianhydrohexitol polyester.
PCT/KR2012/003233 2011-04-27 2012-04-26 Method for preparing poly(1,4:3,6-dianhydrohexitol ester) WO2012148187A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110039316A KR20120121477A (en) 2011-04-27 2011-04-27 Method for preparing rigid poly1,4:3,6-dianhydrohexitol esters
KR10-2011-0039316 2011-04-27

Publications (2)

Publication Number Publication Date
WO2012148187A2 WO2012148187A2 (en) 2012-11-01
WO2012148187A3 true WO2012148187A3 (en) 2013-03-21

Family

ID=47072914

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003233 WO2012148187A2 (en) 2011-04-27 2012-04-26 Method for preparing poly(1,4:3,6-dianhydrohexitol ester)

Country Status (3)

Country Link
KR (1) KR20120121477A (en)
TW (1) TW201245208A (en)
WO (1) WO2012148187A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101995907B1 (en) 2013-07-24 2019-07-03 에스케이케미칼 주식회사 Polycarbonate ester having high heat resistance and transparency, and preparation method thereof
AU2015254523B2 (en) * 2014-04-30 2018-11-29 Stichting Wageningen Research Polyisoidide furanoate thermoplastic polyesters and copolyesters and a use thereof in hot fill packaging
KR102083053B1 (en) 2016-08-09 2020-02-28 주식회사 엘지화학 Polyester and preparing method thereof
FR3086663B1 (en) * 2018-10-02 2020-11-13 Roquette Freres PROCESS FOR PREPARING A POLYESTER OF POLY TYPE (1,4: 3,6-DIANHYDROHEXITOL-COCYCLOHEXYLENE TEREPHTHALATE)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003064170A (en) * 2001-08-24 2003-03-05 Polyplastics Co Method for producing aromatic polyester
KR20050089743A (en) * 2002-12-19 2005-09-08 이 아이 듀폰 디 네모아 앤드 캄파니 Ester-modified dicarboxylate polymers
US20090105377A1 (en) * 2005-03-18 2009-04-23 Battelle Memorial Institute Resins, low temperature formulations, and coatings derived therefrom
US20110040004A1 (en) * 2009-08-12 2011-02-17 Andjelkovic Dejan D Formulations comprising isosorbide-modified unsaturated polyester resins and low profile additives which produce low shrinkage matrices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003064170A (en) * 2001-08-24 2003-03-05 Polyplastics Co Method for producing aromatic polyester
KR20050089743A (en) * 2002-12-19 2005-09-08 이 아이 듀폰 디 네모아 앤드 캄파니 Ester-modified dicarboxylate polymers
US20090105377A1 (en) * 2005-03-18 2009-04-23 Battelle Memorial Institute Resins, low temperature formulations, and coatings derived therefrom
US20110040004A1 (en) * 2009-08-12 2011-02-17 Andjelkovic Dejan D Formulations comprising isosorbide-modified unsaturated polyester resins and low profile additives which produce low shrinkage matrices

Also Published As

Publication number Publication date
WO2012148187A2 (en) 2012-11-01
TW201245208A (en) 2012-11-16
KR20120121477A (en) 2012-11-06

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