ATE377616T1 - Polytrimethylenterephthalat und verfahren zu seiner herstellung - Google Patents

Polytrimethylenterephthalat und verfahren zu seiner herstellung

Info

Publication number
ATE377616T1
ATE377616T1 AT02711386T AT02711386T ATE377616T1 AT E377616 T1 ATE377616 T1 AT E377616T1 AT 02711386 T AT02711386 T AT 02711386T AT 02711386 T AT02711386 T AT 02711386T AT E377616 T1 ATE377616 T1 AT E377616T1
Authority
AT
Austria
Prior art keywords
ohü
poly
group content
trimethylene terephthalate
coohü
Prior art date
Application number
AT02711386T
Other languages
English (en)
Inventor
Jinichiro Kato
Yoichiro Azuma
Katsuhiro Fujimoto
Teruhiko Matsuo
Original Assignee
Asahi Kasei Fibers 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26609071&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE377616(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asahi Kasei Fibers Corp filed Critical Asahi Kasei Fibers Corp
Application granted granted Critical
Publication of ATE377616T1 publication Critical patent/ATE377616T1/de

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT02711386T 2001-02-07 2002-02-07 Polytrimethylenterephthalat und verfahren zu seiner herstellung ATE377616T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001031288 2001-02-07
JP2001077474 2001-03-19

Publications (1)

Publication Number Publication Date
ATE377616T1 true ATE377616T1 (de) 2007-11-15

Family

ID=26609071

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02711386T ATE377616T1 (de) 2001-02-07 2002-02-07 Polytrimethylenterephthalat und verfahren zu seiner herstellung

Country Status (10)

Country Link
EP (1) EP1364980B2 (de)
JP (1) JP3744899B2 (de)
KR (1) KR100566708B1 (de)
CN (1) CN1272357C (de)
AT (1) ATE377616T1 (de)
DE (1) DE60223343T3 (de)
ES (1) ES2292729T5 (de)
MX (1) MXPA03006900A (de)
TW (1) TW583214B (de)
WO (1) WO2002062868A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW584645B (en) * 2001-06-01 2004-04-21 Robert Lawrence Blackbourn A method for producing polytrimethylene terephthalate
JP4229240B2 (ja) 2002-06-13 2009-02-25 旭化成ケミカルズ株式会社 ポリトリメチレンテレフタレート樹脂
US6608168B1 (en) * 2002-08-09 2003-08-19 E. I. Du Pont De Nemours And Company Polytrimethylene ether esters
TWI255821B (en) 2003-01-22 2006-06-01 Asahi Kasei Chemicals Corp Polytrimethylene terephthalate resin and method for production thereof
JP4552107B2 (ja) * 2003-10-02 2010-09-29 東洋紡績株式会社 ポリエステルならびにポリエステルの製造方法
CN102477148A (zh) * 2010-11-25 2012-05-30 新疆蓝山屯河聚酯有限公司 光纤护套管专用高粘度pbt树脂及其生产方法
US20140350212A1 (en) * 2012-01-30 2014-11-27 Toray Industries, Inc. Polyester composition having dyeability at atmospheric pressure, method for producing same, fibers comprising same and molded article comprising same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19705249A1 (de) * 1997-02-12 1998-08-13 Zimmer Ag Verfahren zur Herstellung von Polypropylenterphthalat
JP3489382B2 (ja) * 1997-03-19 2004-01-19 株式会社日立製作所 連続重縮合装置及び方法
WO1999011709A1 (fr) * 1997-09-03 1999-03-11 Asahi Kasei Kogyo Kabushiki Kaisha Composition a base de resine polyester
JP2000159875A (ja) * 1998-11-30 2000-06-13 Mitsubishi Chemicals Corp ポリプロピレンテレフタレ一ト
TW572927B (en) * 1999-12-15 2004-01-21 Asahi Chemical Corp Trimethyleneterephthalate copolymer

Also Published As

Publication number Publication date
CN1491248A (zh) 2004-04-21
DE60223343T3 (de) 2014-01-02
KR20030094242A (ko) 2003-12-11
EP1364980A4 (de) 2005-03-16
JPWO2002062868A1 (ja) 2004-06-10
TW583214B (en) 2004-04-11
WO2002062868A1 (fr) 2002-08-15
CN1272357C (zh) 2006-08-30
JP3744899B2 (ja) 2006-02-15
DE60223343D1 (de) 2007-12-20
KR100566708B1 (ko) 2006-04-03
EP1364980B1 (de) 2007-11-07
DE60223343T2 (de) 2008-08-28
MXPA03006900A (es) 2003-11-18
ES2292729T3 (es) 2008-03-16
EP1364980B2 (de) 2013-08-28
ES2292729T5 (es) 2013-11-27
EP1364980A1 (de) 2003-11-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties