CN1136249C - 聚对苯二甲酸乙二醇酯的制备方法 - Google Patents
聚对苯二甲酸乙二醇酯的制备方法 Download PDFInfo
- Publication number
- CN1136249C CN1136249C CNB971182914A CN97118291A CN1136249C CN 1136249 C CN1136249 C CN 1136249C CN B971182914 A CNB971182914 A CN B971182914A CN 97118291 A CN97118291 A CN 97118291A CN 1136249 C CN1136249 C CN 1136249C
- Authority
- CN
- China
- Prior art keywords
- polyethylene terephthalate
- temperature
- section
- heating
- polycondensation
- 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
Links
Images
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
- 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
- C08G63/02—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
-
- 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
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP241688/1996 | 1996-09-12 | ||
JP241688/96 | 1996-09-12 | ||
JP24168896 | 1996-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1176264A CN1176264A (zh) | 1998-03-18 |
CN1136249C true CN1136249C (zh) | 2004-01-28 |
Family
ID=17078046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB971182914A Expired - Fee Related CN1136249C (zh) | 1996-09-12 | 1997-09-12 | 聚对苯二甲酸乙二醇酯的制备方法 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR100465942B1 (id) |
CN (1) | CN1136249C (id) |
ID (1) | ID18263A (id) |
TW (1) | TW387915B (id) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0615312A2 (pt) * | 2005-09-01 | 2012-12-04 | Mitsubishi Chem Corp | aparelho para um tratamento térmico de partìculas de poliéster, e, métodos de policondensação em fase sólida de multi-estágios para partìculas de poliéster, e de produção de um poliéster, e de um tereftalato de polietileno |
CN101525415B (zh) * | 2008-03-04 | 2012-09-05 | 东丽纤维研究所(中国)有限公司 | 一种瓶用聚酯及其制备方法 |
CN101787114B (zh) * | 2010-02-09 | 2011-08-17 | 佛山鸿华聚酯切片有限公司 | 一种造纸工业丝专用聚酯切片的制备方法 |
CN101935394A (zh) * | 2010-08-03 | 2011-01-05 | 广东开平春晖股份有限公司 | 一种单丝用功能性高粘切片的制备方法 |
CN107987259B (zh) * | 2016-10-26 | 2020-05-12 | 中国石油化工股份有限公司 | 一种改性聚对苯二甲酸乙二醇酯及其制备方法 |
JP6712040B1 (ja) * | 2019-08-19 | 2020-06-17 | 東英通商株式会社 | ポリエステル樹脂組成物 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2583008B2 (ja) * | 1989-03-31 | 1997-02-19 | 三井石油化学工業株式会社 | ポリエチレンテレフタレートの製造方法 |
-
1997
- 1997-09-05 TW TW086112839A patent/TW387915B/zh not_active IP Right Cessation
- 1997-09-10 KR KR1019970046513A patent/KR100465942B1/ko not_active IP Right Cessation
- 1997-09-11 ID IDP973153A patent/ID18263A/id unknown
- 1997-09-12 CN CNB971182914A patent/CN1136249C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR19980024491A (ko) | 1998-07-06 |
KR100465942B1 (ko) | 2005-07-12 |
ID18263A (id) | 1998-03-19 |
CN1176264A (zh) | 1998-03-18 |
TW387915B (en) | 2000-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1073128C (zh) | 聚对苯二甲酸乙二醇酯的制造方法 | |
JP4167159B2 (ja) | ポリエステル樹脂の製造方法 | |
JP2005314674A (ja) | ポリブチレンテレフタレート | |
JP2000143789A (ja) | ポリエステルの製造方法 | |
CN1268666C (zh) | 基于1,4-环己烷二甲醇和间苯二甲酸的聚酯的制造方法 | |
CN1136249C (zh) | 聚对苯二甲酸乙二醇酯的制备方法 | |
JP2007063318A (ja) | ポリブチレンテレフタレート | |
JP5995739B2 (ja) | ポリエチレンテレフタレートの製造方法 | |
JP3679264B2 (ja) | ポリエステル樹脂の製造方法 | |
CN1659208A (zh) | 生产聚酯树脂的方法 | |
JPH0714997B2 (ja) | ポリエチレンテレフタレートの製造方法 | |
JPH08283393A (ja) | ポリエチレンテレフタレートおよびその製造方法 | |
CN1147521C (zh) | 制备聚对苯二甲酸乙二醇酯的方法 | |
JP3999620B2 (ja) | ポリエステル樹脂の製造方法 | |
JPH10139873A (ja) | ポリエチレンテレフタレートの製造方法 | |
JPH0764920B2 (ja) | ポリエチレンテレフタレート | |
JP2583008B2 (ja) | ポリエチレンテレフタレートの製造方法 | |
JP4030206B2 (ja) | ポリエステルの製造方法 | |
JP5691832B2 (ja) | ポリブチレンテレフタレートの製造方法 | |
JP3864004B2 (ja) | ポリエステルの製造方法 | |
JP4086983B2 (ja) | ポリエステルの製造方法 | |
CN1756785A (zh) | 聚对苯二甲酸丙二醇酯组合物及其制造方法 | |
JPH0737515B2 (ja) | ポリエチレンテレフタレートの処理方法 | |
CN1185276C (zh) | 押出加工性及色泽经改善的共聚酯 | |
JPH08231689A (ja) | ポリエチレンテレフタレートの製造方法 |
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 |
Granted publication date: 20040128 Termination date: 20160912 |
|
CF01 | Termination of patent right due to non-payment of annual fee |