TR200201959T2 - Sürekli poli(trimetilen tereftalat) üretme işlemi. - Google Patents
Sürekli poli(trimetilen tereftalat) üretme işlemi.Info
- Publication number
- TR200201959T2 TR200201959T2 TR200201959T TR200201959T TR200201959T2 TR 200201959 T2 TR200201959 T2 TR 200201959T2 TR 200201959 T TR200201959 T TR 200201959T TR 200201959 T TR200201959 T TR 200201959T TR 200201959 T2 TR200201959 T2 TR 200201959T2
- Authority
- TR
- Turkey
- Prior art keywords
- terephthalate
- groups
- flasher
- trimethylene terephthalate
- continuous poly
- Prior art date
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
- C08G63/78—Preparation processes
-
- 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
- Y10T428/2913—Rod, strand, filament or fiber
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Sürekli bir poli(trimetilen tereftalat) üretme islemi ortaya konulmaktadir. isleme göre bis-3-hidroksipropil tereftalat ve/veya molekül agirliklari düsük 1,3-propandiol ve tereftalik asit polyesterleri ihtiva eden sivi bir besleme karisimi (sivi besleme karisiminda propilen gruplarinin tereftalat gruplarina mol orani 1.1 ila 2.2'dir), bir flasöre beslenir. Gaz halindeki yan ürünlerin birinci akisi sürekli olarak buharlastirilir ve flasörden çikarilir ve propilen gruplarinin tereftalat gruplarina mol orani 1.5'ten az olan bir sivi flasör reaksiyon ürünü, sürekli olarak flasörden çekilir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50264200A | 2000-02-11 | 2000-02-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200201959T2 true TR200201959T2 (tr) | 2003-02-21 |
Family
ID=23998724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR200201959T TR200201959T2 (tr) | 2000-02-11 | 2000-08-10 | Sürekli poli(trimetilen tereftalat) üretme işlemi. |
Country Status (15)
Country | Link |
---|---|
US (4) | US6538076B2 (tr) |
EP (2) | EP1259558B2 (tr) |
JP (1) | JP4578752B2 (tr) |
KR (1) | KR100713761B1 (tr) |
CN (1) | CN1433439B (tr) |
AR (1) | AR028483A1 (tr) |
AT (1) | ATE265486T1 (tr) |
BR (1) | BR0017106B1 (tr) |
CA (1) | CA2396469C (tr) |
DE (1) | DE60010342T3 (tr) |
ES (1) | ES2219377T5 (tr) |
MX (1) | MXPA02007740A (tr) |
TR (1) | TR200201959T2 (tr) |
TW (1) | TWI250173B (tr) |
WO (1) | WO2001058981A1 (tr) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6512080B2 (en) | 1999-04-22 | 2003-01-28 | Shell Oil Company | Process of producing polytrimethylene terephthalate (PTT) |
ES2195465T3 (es) | 1999-04-22 | 2003-12-01 | Zimmer Ag | Procedimiento para producir poli(tereftalato de trimetileno) (ptt). |
US6906147B2 (en) * | 2002-03-20 | 2005-06-14 | Cyclics Corporation | Catalytic systems |
WO2001058981A1 (en) * | 2000-02-11 | 2001-08-16 | E.I. Du Pont De Nemours And Company | Continuous process for producing poly(trimethylene terephthalate) |
ATE310115T1 (de) | 2000-03-03 | 2005-12-15 | Du Pont | Polytrimethylenterephthalatgarn |
US6287688B1 (en) * | 2000-03-03 | 2001-09-11 | E. I. Du Pont De Nemours And Company | Partially oriented poly(trimethylene terephthalate) yarn |
MY127766A (en) | 2000-04-21 | 2006-12-29 | Shell Int Research | Optimum dipropylene glycol content polytrimethylene terephthalate compositions |
US7750109B2 (en) | 2000-09-01 | 2010-07-06 | Cyclics Corporation | Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer |
US7767781B2 (en) | 2000-09-01 | 2010-08-03 | Cyclics Corporation | Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom |
WO2003002551A1 (en) | 2001-06-27 | 2003-01-09 | Cyclics Corporation | Isolation, formulation, and shaping of macrocyclic oligoesters |
US6841505B2 (en) | 2002-07-26 | 2005-01-11 | E..I. Du Pont De Nemours And Company | Titanium-zirconium catalyst compositions and use thereof |
JP2006511726A (ja) | 2002-12-23 | 2006-04-06 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ポリ(トリメチレンテレフタレート)複合繊維方法 |
US20070035057A1 (en) * | 2003-06-26 | 2007-02-15 | Chang Jing C | Poly(trimethylene terephthalate) bicomponent fiber process |
JP4510420B2 (ja) * | 2003-10-02 | 2010-07-21 | 上野製薬株式会社 | 液晶ポリエステル樹脂 |
US20050147784A1 (en) * | 2004-01-06 | 2005-07-07 | Chang Jing C. | Process for preparing poly(trimethylene terephthalate) fiber |
US7785507B2 (en) | 2004-04-30 | 2010-08-31 | E. I. Du Pont De Nemours And Company | Spinning poly(trimethylene terephthalate) yarns |
US20060041039A1 (en) * | 2004-08-20 | 2006-02-23 | Gyorgyi Fenyvesi | Fluorescent poly(alkylene terephthalate) compositions |
EP2270065A3 (en) | 2004-12-21 | 2011-03-09 | E. I. du Pont de Nemours and Company | Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom |
US7396896B2 (en) * | 2004-12-21 | 2008-07-08 | E.I. Dupont De Nemours And Company | Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom |
US7357985B2 (en) | 2005-09-19 | 2008-04-15 | E.I. Du Pont De Nemours And Company | High crimp bicomponent fibers |
US20070129503A1 (en) * | 2005-12-07 | 2007-06-07 | Kurian Joseph V | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) molded, shaped articles |
US20070128459A1 (en) * | 2005-12-07 | 2007-06-07 | Kurian Joseph V | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) films |
US7666501B2 (en) * | 2005-12-07 | 2010-02-23 | E. I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filaments |
US7524921B2 (en) * | 2005-12-21 | 2009-04-28 | E. I. Du Pont De Nemours And Company | Continuous manufacture of poly(trimethylene terephthalate) |
US7504474B2 (en) | 2005-12-21 | 2009-03-17 | E. I. Du Pont De Nemours And Company | Poly(trimethylene therephthalate) continuous manufacturing process |
US7531617B2 (en) * | 2005-12-21 | 2009-05-12 | E. I. Du Pont De Nemours And Company | Continuous process for producing poly(trimethylene terephthalate) |
US20090043019A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
US20090043021A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
US7855244B2 (en) * | 2007-08-06 | 2010-12-21 | E.I. Du Pont De Nemours And Company | Flame retardant polytrimethylene terephthalate composition |
US20090043016A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
US20090043017A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
KR100888882B1 (ko) * | 2008-09-23 | 2009-03-17 | 김창현 | 폴리(트리메틸렌 테레프탈레이트)의 제조방법 |
JP2012505953A (ja) * | 2008-10-16 | 2012-03-08 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 難燃性ポリ(トリメチレンテレフタレート)組成物 |
US20100152329A1 (en) | 2008-12-17 | 2010-06-17 | E. I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate) polymer blends that have reduced whitening |
US20100152411A1 (en) | 2008-12-17 | 2010-06-17 | E.I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate) with reduced whitening |
WO2010077937A1 (en) | 2008-12-17 | 2010-07-08 | E. I. Du Pont De Nemours And Company | Reduction of whitening of poly(trimethylene terephthalate) parts by solvent exposure |
EP2403895A1 (en) | 2009-03-03 | 2012-01-11 | E. I. du Pont de Nemours and Company | Poly(trimethylene terephthalate) pellets with reduced oligomers and method to measure oligomer reduction |
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 |
JP2014501810A (ja) | 2010-11-22 | 2014-01-23 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ポリ(1,3−トリメチレンテレフタレート)とポリ(1,3−トリメチレン2,6−ナフタレート)とを含むブロックコポリマー |
US9527953B2 (en) | 2012-11-19 | 2016-12-27 | Samsung Electronics Co., Ltd. | Continuous preparation for polyester |
KR102191438B1 (ko) * | 2014-08-26 | 2020-12-15 | 에스케이케미칼 주식회사 | 부산물의 함량이 낮은 폴리(트리메틸렌 테레프탈레이트)의 제조 방법 |
KR20160047218A (ko) | 2014-10-22 | 2016-05-02 | 에스케이케미칼주식회사 | 부산물의 함량이 낮은 폴리(트리메틸렌 테레프탈레이트)의 연속 제조 방법 |
KR102202999B1 (ko) * | 2016-12-28 | 2021-01-14 | 주식회사 엘지화학 | 열가소성 폴리에스테르 엘라스토머의 제조방법 |
JP2021529895A (ja) | 2018-06-28 | 2021-11-04 | デュポン・インダストリアル・バイオサイエンシーズ・ユーエスエイ・エルエルシー | ポリエステルステープルファイバーを含む紡績糸及びポリエステルステープルファイバーを含む布帛 |
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BE549094A (tr) | 1955-06-29 | |||
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US5891985A (en) | 1996-10-09 | 1999-04-06 | E. I. Du Pont De Nemours And Company | Soluble mono-alkyl stannoic acid catalyst and its use in preparing high molecular weight polyesters |
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ES2195465T3 (es) * | 1999-04-22 | 2003-12-01 | Zimmer Ag | Procedimiento para producir poli(tereftalato de trimetileno) (ptt). |
US6277947B1 (en) | 2000-04-21 | 2001-08-21 | Shell Oil Company | Process of producing polytrimethylene terephthalate (PTT) |
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CN1150249C (zh) * | 1999-08-25 | 2004-05-19 | 纳幕尔杜邦公司 | 具有低含量的二(1,3-丙二醇)的聚(对苯二甲酸三亚甲基二醇酯)的制备方法 |
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-
2000
- 2000-08-10 WO PCT/US2000/021779 patent/WO2001058981A1/en active IP Right Grant
- 2000-08-10 CA CA 2396469 patent/CA2396469C/en not_active Expired - Fee Related
- 2000-08-10 TR TR200201959T patent/TR200201959T2/tr unknown
- 2000-08-10 DE DE2000610342 patent/DE60010342T3/de not_active Expired - Lifetime
- 2000-08-10 AT AT00953909T patent/ATE265486T1/de not_active IP Right Cessation
- 2000-08-10 EP EP00953909A patent/EP1259558B2/en not_active Expired - Lifetime
- 2000-08-10 EP EP20040075412 patent/EP1420036A3/en not_active Withdrawn
- 2000-08-10 CN CN008188939A patent/CN1433439B/zh not_active Expired - Fee Related
- 2000-08-10 MX MXPA02007740A patent/MXPA02007740A/es active IP Right Grant
- 2000-08-10 JP JP2001558125A patent/JP4578752B2/ja not_active Expired - Fee Related
- 2000-08-10 KR KR1020027010389A patent/KR100713761B1/ko not_active IP Right Cessation
- 2000-08-10 ES ES00953909T patent/ES2219377T5/es not_active Expired - Lifetime
- 2000-08-10 BR BR0017106A patent/BR0017106B1/pt not_active IP Right Cessation
- 2000-08-24 AR ARP000104402 patent/AR028483A1/es not_active Application Discontinuation
- 2000-08-29 TW TW89117067A patent/TWI250173B/zh not_active IP Right Cessation
-
2001
- 2001-05-22 US US10/057,497 patent/US6538076B2/en not_active Expired - Lifetime
-
2002
- 2002-02-07 US US10/080,497 patent/US20020132962A1/en active Pending
-
2003
- 2003-02-25 US US10/373,587 patent/US20030220465A1/en not_active Abandoned
-
2005
- 2005-03-29 US US11/093,092 patent/US7132484B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
MXPA02007740A (es) | 2002-10-23 |
CA2396469A1 (en) | 2001-08-16 |
US20050165178A1 (en) | 2005-07-28 |
EP1259558B2 (en) | 2010-04-21 |
ES2219377T5 (es) | 2010-10-14 |
DE60010342T3 (de) | 2010-12-30 |
CN1433439A (zh) | 2003-07-30 |
CA2396469C (en) | 2010-01-26 |
EP1420036A2 (en) | 2004-05-19 |
ATE265486T1 (de) | 2004-05-15 |
ES2219377T3 (es) | 2004-12-01 |
JP4578752B2 (ja) | 2010-11-10 |
BR0017106B1 (pt) | 2010-07-27 |
KR100713761B1 (ko) | 2007-05-07 |
EP1259558A1 (en) | 2002-11-27 |
AR028483A1 (es) | 2003-05-14 |
TWI250173B (en) | 2006-03-01 |
EP1420036A3 (en) | 2004-07-14 |
US20020132962A1 (en) | 2002-09-19 |
WO2001058981A1 (en) | 2001-08-16 |
US6538076B2 (en) | 2003-03-25 |
US20030220465A1 (en) | 2003-11-27 |
US7132484B2 (en) | 2006-11-07 |
EP1259558B1 (en) | 2004-04-28 |
DE60010342T2 (de) | 2005-05-25 |
KR20020075410A (ko) | 2002-10-04 |
JP2003522262A (ja) | 2003-07-22 |
DE60010342D1 (de) | 2004-06-03 |
US20020107348A1 (en) | 2002-08-08 |
CN1433439B (zh) | 2012-08-29 |
BR0017106A (pt) | 2003-01-14 |
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