CN1147521C - 制备聚对苯二甲酸乙二醇酯的方法 - Google Patents

制备聚对苯二甲酸乙二醇酯的方法

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Publication number
CN1147521C
CN1147521C CNB971182884A CN97118288A CN1147521C CN 1147521 C CN1147521 C CN 1147521C CN B971182884 A CNB971182884 A CN B971182884A CN 97118288 A CN97118288 A CN 97118288A CN 1147521 C CN1147521 C CN 1147521C
Authority
CN
China
Prior art keywords
polyethylene terephthalate
esterifier
pet
compound
terephthalic acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB971182884A
Other languages
English (en)
Chinese (zh)
Other versions
CN1176263A (zh
Inventor
野田诚司
章
坪井均
宏
志村义章
二
神谷昌宏
平冈章二
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Mitsui Chemical Industry Co Ltd
Original Assignee
Mitsui Chemical Industry Co Ltd
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 Mitsui Chemical Industry Co Ltd filed Critical Mitsui Chemical Industry Co Ltd
Publication of CN1176263A publication Critical patent/CN1176263A/zh
Application granted granted Critical
Publication of CN1147521C publication Critical patent/CN1147521C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • C08G63/785—Preparation processes characterised by the apparatus 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
    • C08G63/78—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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C08G63/86—Germanium, antimony, or compounds thereof
    • C08G63/866—Antimony or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings

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)
CNB971182884A 1996-09-12 1997-09-12 制备聚对苯二甲酸乙二醇酯的方法 Expired - Fee Related CN1147521C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP241687/96 1996-09-12
JP24168796A JP3300613B2 (ja) 1996-09-12 1996-09-12 ポリエチレンテレフタレートの製造方法
JP241687/1996 1996-09-12

Publications (2)

Publication Number Publication Date
CN1176263A CN1176263A (zh) 1998-03-18
CN1147521C true CN1147521C (zh) 2004-04-28

Family

ID=17078031

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB971182884A Expired - Fee Related CN1147521C (zh) 1996-09-12 1997-09-12 制备聚对苯二甲酸乙二醇酯的方法

Country Status (5)

Country Link
JP (1) JP3300613B2 (ko)
KR (1) KR100468794B1 (ko)
CN (1) CN1147521C (ko)
ID (1) ID19587A (ko)
TW (1) TW419491B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4177769B2 (ja) * 2004-02-04 2008-11-05 株式会社日立製作所 ポリマー合成装置
JP4867421B2 (ja) * 2006-03-24 2012-02-01 東洋紡績株式会社 共重合ポリエステルの連続製造方法
KR100764378B1 (ko) * 2006-11-22 2007-10-08 주식회사 효성 난연성 폴리에스터 중합물의 제조방법, 이로부터 제조되는중합물 및 섬유
CN101302285B (zh) * 2008-06-20 2011-11-30 中国石化仪征化纤股份有限公司 聚对苯二甲酸乙二醇酯的生产工艺
CN104788651B (zh) * 2015-04-29 2017-03-29 上海天坛助剂有限公司 一种用于织物上浆的环保型浆料聚酯的生产方法
CN111410733A (zh) * 2020-04-26 2020-07-14 扬州御泓再生资源有限公司 一种生产化纤用再生聚酯专用料加工工艺

Also Published As

Publication number Publication date
JP3300613B2 (ja) 2002-07-08
JPH1087807A (ja) 1998-04-07
KR19980024490A (ko) 1998-07-06
CN1176263A (zh) 1998-03-18
ID19587A (id) 1998-07-23
KR100468794B1 (ko) 2005-07-07
TW419491B (en) 2001-01-21

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C53 Correction of patent for invention or patent application
CB02 Change of applicant information

Applicant after: Mitsui Chemical Industry Co., Ltd.

Applicant before: Mitsui Petrochemical Industries, Ltd.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: MITSUI SEKIYU K.K.K. TO: MITSUI CHEMICALS, INC.

C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040428

Termination date: 20160912