ATE364650T1 - Pellet aus polytrimethylenterephthalat und herstellungsverfahren dafür - Google Patents

Pellet aus polytrimethylenterephthalat und herstellungsverfahren dafür

Info

Publication number
ATE364650T1
ATE364650T1 AT02722874T AT02722874T ATE364650T1 AT E364650 T1 ATE364650 T1 AT E364650T1 AT 02722874 T AT02722874 T AT 02722874T AT 02722874 T AT02722874 T AT 02722874T AT E364650 T1 ATE364650 T1 AT E364650T1
Authority
AT
Austria
Prior art keywords
range
production method
pellet
polytrimethylene terephthalate
terephthalate pellet
Prior art date
Application number
AT02722874T
Other languages
English (en)
Inventor
Shinichi Okajima
Jinichiro Kato
Katsuhiro Fujimoto
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=19132376&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE364650(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 ATE364650T1 publication Critical patent/ATE364650T1/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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)
AT02722874T 2001-10-11 2002-04-26 Pellet aus polytrimethylenterephthalat und herstellungsverfahren dafür ATE364650T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001313993 2001-10-11

Publications (1)

Publication Number Publication Date
ATE364650T1 true ATE364650T1 (de) 2007-07-15

Family

ID=19132376

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02722874T ATE364650T1 (de) 2001-10-11 2002-04-26 Pellet aus polytrimethylenterephthalat und herstellungsverfahren dafür

Country Status (11)

Country Link
US (1) US6916535B2 (de)
EP (1) EP1435367B1 (de)
JP (1) JP3970245B2 (de)
KR (1) KR100544250B1 (de)
CN (1) CN1252123C (de)
AT (1) ATE364650T1 (de)
DE (1) DE60220692T2 (de)
ES (1) ES2284857T3 (de)
MX (1) MXPA04003205A (de)
TW (1) TWI294436B (de)
WO (1) WO2003033564A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6652964B1 (en) * 1997-08-18 2003-11-25 Asahi Kasei Kabushiki Kaisha Polyester fiber and fabric prepared therefrom
ES2294297T3 (es) * 2002-06-13 2008-04-01 Asahi Kasei Kabushiki Kaisha Resina de poli(tereftalato de trimetileno).
TWI255821B (en) * 2003-01-22 2006-06-01 Asahi Kasei Chemicals Corp Polytrimethylene terephthalate resin and method for production thereof
US20050147784A1 (en) * 2004-01-06 2005-07-07 Chang Jing C. Process for preparing poly(trimethylene terephthalate) fiber
DE102005008115A1 (de) * 2005-02-21 2006-08-31 Mann + Hummel Protec Gmbh Verfahren zum Kristallisieren eines amorphen Kunststoffgranulates
JP5652986B2 (ja) * 2005-04-22 2015-01-14 三菱化学株式会社 ポリエステルペレット及びその貯蔵方法
US20100227960A1 (en) * 2009-03-03 2010-09-09 E.I. Du Pont De Nemours And Company Process of making a poly(trimethylene terephthalate) resin having low cyclic dimer content, and compositions and articles therefrom
JP2012519756A (ja) * 2009-03-03 2012-08-30 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー オリゴマーが低減したポリ（トリメチレンテレフタレート）ペレット及びオリゴマーの低減を測定する方法
BRPI1005313A2 (pt) * 2009-03-03 2019-09-24 Du Pont artigo moldado de termoplástico e bisel de luz
JP2012012578A (ja) * 2010-06-04 2012-01-19 Fujifilm Corp ポリエステル樹脂組成物及びその製造方法、ポリエステルフィルム、並びに太陽電池発電モジュール
US9308672B2 (en) 2011-03-01 2016-04-12 E I Du Pont De Nemours And Company Process for preparing pellets of poly(trimethylene terephthalate)
JP2014080706A (ja) * 2012-10-17 2014-05-08 Toray Ind Inc 織編物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR004241A1 (es) 1995-12-22 1998-11-04 Du Pont Composicion y particulas de poli(trimetilen-tereftalato) modificado o no modificado y procesos para cristalizar dicha composicion y para la polimerizacion en estado solido de la misma
ZA9710542B (en) 1996-11-27 1999-07-23 Shell Int Research Modified 1,3-propanediol-based polyesters.
US6242558B1 (en) 1996-11-27 2001-06-05 Shell Oil Company Modified polytrimethylene terephthalate
US6093786A (en) 1996-11-27 2000-07-25 Shell Oil Company Process for preparing polytrimethylene terephthalate
WO1999011845A1 (en) 1997-09-03 1999-03-11 Asahi Kasei Kogyo Kabushiki Kaisha Polyester fiber and fabrics made by using the same
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
GB2361925A (en) * 2000-05-02 2001-11-07 Shell Internat Res Maatschhapp High temperature solid state polymerisation of poly(trimethylene terephthalate)

Also Published As

Publication number Publication date
JPWO2003033564A1 (ja) 2005-02-03
TWI294436B (de) 2008-03-11
KR100544250B1 (ko) 2006-01-23
KR20040052229A (ko) 2004-06-22
EP1435367B1 (de) 2007-06-13
ES2284857T3 (es) 2007-11-16
US6916535B2 (en) 2005-07-12
DE60220692D1 (de) 2007-07-26
MXPA04003205A (es) 2004-07-27
CN1568339A (zh) 2005-01-19
DE60220692T2 (de) 2008-03-06
JP3970245B2 (ja) 2007-09-05
WO2003033564A1 (en) 2003-04-24
US20030092874A1 (en) 2003-05-15
CN1252123C (zh) 2006-04-19
EP1435367A1 (de) 2004-07-07
EP1435367A4 (de) 2004-11-24

Similar Documents

Publication Publication Date Title
ATE364650T1 (de) Pellet aus polytrimethylenterephthalat und herstellungsverfahren dafür
GB0220080D0 (en) Blended dendrimers
WO2003022920A1 (en) Polyethylene resin composition
DE502005009147D1 (de) Schlagzähmodifizierte polyester mit hyperverzweigten polyestern/polycarbonaten
ATE361941T1 (de) Polyketon und verfahren zu seiner herstellung
ATE477300T1 (de) Harzzusammensetzung
CA2357105A1 (en) Polyamide resin composition
ES2185388T3 (es) Disposicion para la deteccion de obstaculos.
TW200605913A (en) Anti-staining antibacterial dentifrice
EP1378540A4 (de) Polyesterblockcopolymerzusammensetzung
ATE460982T1 (de) Sauerstoffabsorber
MY127766A (en) Optimum dipropylene glycol content polytrimethylene terephthalate compositions
TWI350843B (en) Cold shrink fluoroelastomeric article
WO2002074854A3 (en) Polyethylene/low molecular weight hydrogenated aliphatic resin blends
PL359038A1 (en) Modified polyamides, polyamide compositions, and method for making same
EP1219658A4 (de) Polyoxytetramethylenglykol und verfahren zu seiner herstellung
MXPA05009109A (es) Modificacion de reologia de revestimiento de papel.
ATE132522T1 (de) Hitzehärtbare überzugsmittel
EP0943659A3 (de) Verfahren zur Verbesserung der Oberfläche von kompatibilisierten Polyphenylenether-Polyamid-Mischungen
WO2008149730A1 (ja) ポジ型感光性樹脂組成物及びポリヒドロキシアミド樹脂
ATE305023T1 (de) Polymerblend
WO2002062868A1 (en) Polytrimethylene terephthalate and process for producing the same
EP0285111A3 (de) Biaxial orientierte Polyphenylensulfid-Folie
TW349104B (en) A base resin for use in chemically amplified resist and a manufacturing method thereof the invention relates to a base resin for use in a chemically amplified resist and a manufacturing method thereof, the base resin containing two t-butyl groups
ATE139547T1 (de) Polymerzusammensetzung

Legal Events

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