TW200512335A - Copolyester polymer copolymerized with cyclohexane 1,4-dimethanol and deeply dyeable copolyester fiber produced using the same - Google Patents

Copolyester polymer copolymerized with cyclohexane 1,4-dimethanol and deeply dyeable copolyester fiber produced using the same

Info

Publication number
TW200512335A
TW200512335A TW093110839A TW93110839A TW200512335A TW 200512335 A TW200512335 A TW 200512335A TW 093110839 A TW093110839 A TW 093110839A TW 93110839 A TW93110839 A TW 93110839A TW 200512335 A TW200512335 A TW 200512335A
Authority
TW
Taiwan
Prior art keywords
copolyester
cyclohexane
fiber produced
same
dimethanol
Prior art date
Application number
TW093110839A
Other languages
Chinese (zh)
Other versions
TWI240774B (en
Inventor
Seoung-Cheol Yang
Yang-Kuk Son
Ik-Hyun Kwon
Original Assignee
Hyosung Corp
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 Hyosung Corp filed Critical Hyosung Corp
Publication of TW200512335A publication Critical patent/TW200512335A/en
Application granted granted Critical
Publication of TWI240774B publication Critical patent/TWI240774B/en

Links

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
    • C08G63/02—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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)

Abstract

Disclosed is a copolyester polymer for a fiber produced according to a polyester polymerization process, using a terephthalic acid as a main raw material, and a deeply dyeable copolyester fiber produced using the same. The copolyester polymer is copolymerized with 1 to 10 mole % of cyclohexane 1,4-dimethanol based on a glycol component, and contains 0.7 to 2.0 wt% of DEG.
TW093110839A 2003-09-16 2004-04-19 Copolyester polymer copolymerized with cyclohexane 1,4-dimethanol and deeply dyeable copolyester fiber produced using the same TWI240774B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0064133A KR100506891B1 (en) 2003-09-16 2003-09-16 Copolyester polymer copolymerized with cyclohexane 1,4-dimethanol and deeply dyeable copolyester fiber made therefrom

Publications (2)

Publication Number Publication Date
TW200512335A true TW200512335A (en) 2005-04-01
TWI240774B TWI240774B (en) 2005-10-01

Family

ID=34464686

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093110839A TWI240774B (en) 2003-09-16 2004-04-19 Copolyester polymer copolymerized with cyclohexane 1,4-dimethanol and deeply dyeable copolyester fiber produced using the same

Country Status (4)

Country Link
JP (1) JP2005089731A (en)
KR (1) KR100506891B1 (en)
CN (1) CN1303127C (en)
TW (1) TWI240774B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3459430B2 (en) * 1991-12-18 2003-10-20 三菱化学株式会社 Copolyester and hollow container and stretched film comprising the same
US5348699A (en) * 1994-03-02 1994-09-20 Eastman Chemical Company Fibers from copolyester blends
US5442036A (en) * 1994-09-06 1995-08-15 Eastman Chemical Company Branched copolyesters especially suitable for extrusion blow molding
JP3355880B2 (en) * 1995-08-03 2002-12-09 三菱化学株式会社 Copolyester sheet and three-dimensional molded article comprising the same
KR100950380B1 (en) * 2003-05-23 2010-03-29 주식회사 포스코 Roller cleaning apparatus for roller table

Also Published As

Publication number Publication date
KR20050027761A (en) 2005-03-21
CN1597726A (en) 2005-03-23
KR100506891B1 (en) 2005-08-08
JP2005089731A (en) 2005-04-07
CN1303127C (en) 2007-03-07
TWI240774B (en) 2005-10-01

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