ZA9410366B - Process for the preparation of polyesters and copolyesters - Google Patents
Process for the preparation of polyesters and copolyestersInfo
- Publication number
- ZA9410366B ZA9410366B ZA9410366A ZA9410366A ZA9410366B ZA 9410366 B ZA9410366 B ZA 9410366B ZA 9410366 A ZA9410366 A ZA 9410366A ZA 9410366 A ZA9410366 A ZA 9410366A ZA 9410366 B ZA9410366 B ZA 9410366B
- Authority
- ZA
- South Africa
- Prior art keywords
- pct
- mol
- copolyesters
- polyesters
- preparation
- 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
- C08G63/78—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
-
- 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
- C08G63/87—Non-metals or inter-compounds thereof
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4400300A DE4400300A1 (de) | 1994-01-07 | 1994-01-07 | Verfahren zur Herstellung von film- und faserbildenden Polyestern und Copolyestern |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA9410366B true ZA9410366B (en) | 1995-09-01 |
Family
ID=6507556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9410366A ZA9410366B (en) | 1994-01-07 | 1994-12-28 | Process for the preparation of polyesters and copolyesters |
Country Status (28)
Country | Link |
---|---|
US (1) | US5684116A (uk) |
EP (1) | EP0738292B1 (uk) |
JP (1) | JP3266265B2 (uk) |
KR (1) | KR100341042B1 (uk) |
CN (1) | CN1069662C (uk) |
AT (1) | ATE207095T1 (uk) |
AU (1) | AU685213B2 (uk) |
BG (1) | BG63398B1 (uk) |
BR (1) | BR9506428A (uk) |
CA (1) | CA2179632A1 (uk) |
CO (1) | CO4410247A1 (uk) |
CZ (1) | CZ288250B6 (uk) |
DE (2) | DE4400300A1 (uk) |
ES (1) | ES2165413T3 (uk) |
HR (1) | HRP941024A2 (uk) |
HU (1) | HU214670B (uk) |
MX (1) | MX9602662A (uk) |
NZ (1) | NZ278069A (uk) |
PL (2) | PL181123B1 (uk) |
PT (1) | PT738292E (uk) |
RU (1) | RU2151779C1 (uk) |
SG (1) | SG70952A1 (uk) |
SK (1) | SK87496A3 (uk) |
TR (1) | TR28770A (uk) |
TW (1) | TW393495B (uk) |
UA (1) | UA41970C2 (uk) |
WO (1) | WO1995018839A1 (uk) |
ZA (1) | ZA9410366B (uk) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4400300A1 (de) * | 1994-01-07 | 1995-07-13 | Akzo Nobel Nv | Verfahren zur Herstellung von film- und faserbildenden Polyestern und Copolyestern |
DE4443648C2 (de) * | 1994-12-08 | 1999-01-21 | Akzo Nobel Nv | Verfahren zur Herstellung von Polyestern und Copolyestern |
US6316584B1 (en) | 1997-06-10 | 2001-11-13 | Akzo Nobel Nv | Method for producing polyesters and copolyesters |
ID27680A (id) * | 1998-10-26 | 2001-04-19 | Toray Industries | Komposisi poliester, metoda produksi daripadanya dan film poliester |
US6451959B1 (en) * | 1998-12-25 | 2002-09-17 | Mitsui Chemicals, Inc. | Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester |
US6346070B1 (en) | 1998-12-25 | 2002-02-12 | Mitsui Chemicals Inc | Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester |
IT1307751B1 (it) * | 1999-02-04 | 2001-11-19 | Gen Electric | Composizione di catalizzatore contenente fosfati per la preparazionedi poliesteri e procedimenti relativi. |
GB9909956D0 (en) * | 1999-04-29 | 1999-06-30 | Univ Aston | Thermoplastic moulding compositions and polymer additives |
AU2077601A (en) | 1999-12-10 | 2001-06-18 | Dow Global Technologies Inc. | Catalyst systems for polycondensation reactions |
US6683023B2 (en) | 2000-04-21 | 2004-01-27 | Showa Denko K.K. | Photocatalytic powder and polymer composition |
KR100520279B1 (ko) * | 2000-08-22 | 2005-10-11 | 미쓰이 가가쿠 가부시키가이샤 | 폴리에스테르 제조용 촉매, 폴리에스테르의 제조 방법 및폴리에스테르 |
US6914107B2 (en) * | 2001-01-24 | 2005-07-05 | E. I. Du Pont De Nemours And Company | Catalyst composition and process therewith |
US6489433B2 (en) | 2001-02-23 | 2002-12-03 | E. I. Du Pont De Nemours And Company | Metal-containing composition and process therewith |
KR100459654B1 (ko) * | 2001-10-12 | 2004-12-03 | 에스케이케미칼주식회사 | 1,4-사이클로헥산디메탄올이 공중합된 폴리에스테르수지의 제조방법 |
CA2483897A1 (en) * | 2002-05-09 | 2004-02-19 | Equipolymers Gmbh | Catalyst systems for polycondensation reactions |
US6841505B2 (en) | 2002-07-26 | 2005-01-11 | E..I. Du Pont De Nemours And Company | Titanium-zirconium catalyst compositions and use thereof |
EP1550683B1 (en) * | 2002-10-03 | 2017-04-26 | Toray Industries, Inc. | Polyester resin compositions, polyester film, and magnetic recording medium |
WO2004050081A1 (en) * | 2002-12-02 | 2004-06-17 | University Of Florida | Treatments for benign tumors, cancers, neoplasias, and/or other inflammatory disorders or diseases |
KR100620672B1 (ko) * | 2002-12-14 | 2006-09-13 | 주식회사 하이닉스반도체 | 포토레지스트 조성물 |
US20070059465A1 (en) * | 2004-05-20 | 2007-03-15 | Thompson David E | Polyester Resins for High-Strength Articles |
US20050261462A1 (en) * | 2004-05-20 | 2005-11-24 | Nichols Carl S | Methods of making titanium-catalyzed polyester resins |
US7094863B2 (en) * | 2003-05-21 | 2006-08-22 | Wellman, Inc. | Polyester preforms useful for enhanced heat-set bottles |
US7129317B2 (en) * | 2003-05-21 | 2006-10-31 | Wellman, Inc. | Slow-crystallizing polyester resins |
WO2004108793A1 (ja) * | 2003-06-03 | 2004-12-16 | Mitsubishi Chemical Corporation | ポリエステル製造用触媒およびそれを用いるポリエステルの製造方法並びにチタン含有ポリエチレンテレフタレート |
CN1294176C (zh) * | 2003-07-09 | 2007-01-10 | 中国石化上海石油化工股份有限公司 | 一种用于制造改性聚酯的复合催化剂 |
CN100439415C (zh) * | 2003-09-16 | 2008-12-03 | 三菱化学株式会社 | 制备脂族聚酯的方法和脂族聚酯 |
LT5256B (lt) | 2003-11-07 | 2005-08-25 | Vilniaus Gedimino technikos universitetas | Kompleksinis dviejų sluoksnių vandens valymo įrenginys |
US7199172B2 (en) * | 2004-04-21 | 2007-04-03 | Plastic Technologies, Inc. | Metal phosphonates and related nanocomposites |
JP4845385B2 (ja) * | 2004-08-13 | 2011-12-28 | 東京エレクトロン株式会社 | 成膜装置 |
DE102004061703A1 (de) * | 2004-12-22 | 2006-07-06 | Degussa Ag | Titan-Aluminium-Mischoxidpulver |
DE102004061702A1 (de) * | 2004-12-22 | 2006-07-06 | Degussa Ag | Titan-Aluminium-Mischoxidpulver |
KR20060072485A (ko) * | 2004-12-23 | 2006-06-28 | 에스케이케미칼주식회사 | 토너용 폴리에스테르 수지, 및 이를 사용하여 제조되는 토너 |
US7163977B2 (en) * | 2005-05-13 | 2007-01-16 | Plastic Technologies, Inc. | Method to reduce the aldehyde content of polymers |
US20070020422A1 (en) * | 2005-05-13 | 2007-01-25 | Mark Rule | Method to reduce the aldehyde content of polymers |
CN101270185B (zh) * | 2007-03-20 | 2010-11-10 | 上海华明高技术(集团)有限公司 | 用于制备聚酯与共聚酯的液态钛系催化剂的制备方法 |
CN101565499B (zh) * | 2008-04-23 | 2011-12-21 | 中国科学院化学研究所 | 一种聚酯缩聚催化剂及其制备方法与应用 |
US8791225B2 (en) * | 2008-06-06 | 2014-07-29 | Dak Americas Mississippi Inc. | Titanium-nitride catalyzed polyester |
US20100069556A1 (en) * | 2008-09-18 | 2010-03-18 | Eastman Chemical Company | Polyester melt-phase compositions having improved thermo-oxidative stability, and methods of making and using them |
US8148295B2 (en) | 2009-02-16 | 2012-04-03 | Millennium Inorganic Chemicals, Inc. | Catalyst promoters in vanadium-free mobile catalyst |
US7879759B2 (en) * | 2009-02-16 | 2011-02-01 | Augustine Steve M | Mobile DeNOx catalyst |
TW201100460A (en) | 2009-03-18 | 2011-01-01 | Saudi Basic Ind Corp | Process for making thermoplastic polyesters |
CN101891884B (zh) * | 2009-05-22 | 2012-07-18 | 中国科学院化学研究所 | 一种聚酯缩聚催化剂及其制备方法与应用 |
US9139685B2 (en) | 2009-07-01 | 2015-09-22 | Bayer Materialscience Ag | Process for the preparation of a polyurethane polymer with secondary hydroxyl end groups comprising polyester polyols |
CN102050942A (zh) * | 2009-11-02 | 2011-05-11 | 远东新世纪股份有限公司 | 含钛组合物及以含钛组合物催化聚酯化反应的方法 |
TWI471355B (zh) * | 2009-11-11 | 2015-02-01 | Far Eastern New Century Corp | 含鈦組合物及其在聚酯反應之應用 |
EP2433771B1 (de) * | 2010-09-28 | 2016-12-21 | Uhde Inventa-Fischer GmbH | Verfahren zur Erhöhung des Molekulargewichts unter Nutzung der Restwärme von Polyestergranulat |
CN102443155B (zh) * | 2010-09-30 | 2013-03-27 | 中国石油化工股份有限公司 | 一种脂肪族-芳香族共聚酯的制备方法 |
CN102443156B (zh) * | 2010-09-30 | 2013-07-03 | 中国石油化工股份有限公司 | 一种制备聚酯的方法 |
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CN102441370B (zh) * | 2010-09-30 | 2013-08-14 | 中国石油化工股份有限公司 | 一种气凝胶催化剂及其制备方法 |
CN102492121B (zh) * | 2011-12-13 | 2013-06-12 | 南昌航空大学 | 一种稀土包裹型钛系聚酯催化剂的制备方法及其应用 |
KR101385721B1 (ko) | 2012-04-13 | 2014-04-15 | 롯데케미칼 주식회사 | 복합 금속 산화물, 및 이를 이용하여 폴리에스테르를 제조하는 방법 |
CN102702497B (zh) * | 2012-06-07 | 2014-03-05 | 昆山天洋热熔胶有限公司 | 一种聚酯催化剂的制备方法 |
KR20170047378A (ko) * | 2014-09-05 | 2017-05-04 | 바스프 코포레이션 | 연소 엔진 배기물 스트림의 처리를 위한 촉매의 백금족 금속 지지체로서의 티타니아-도핑된 지르코니아 |
CN105585702A (zh) * | 2014-10-22 | 2016-05-18 | 中国石油化工股份有限公司 | 一种板材用聚酯及其制备方法 |
CN105585701B (zh) * | 2014-10-22 | 2019-11-29 | 中国石油化工股份有限公司 | 一种聚醚改性共聚酯连续式制备方法 |
PT3310835T (pt) * | 2015-06-18 | 2022-09-20 | Basf Se | Processo para a produção de espumas rígidas de poliuretano |
CN114318577A (zh) * | 2022-02-22 | 2022-04-12 | 青岛大学 | 利用GO-SiO2复合成核添加剂提高涤纶纤维结晶性能的方法 |
CN115785408B (zh) * | 2022-11-18 | 2024-02-13 | 浙江桐昆新材料研究院有限公司 | 一种用于半消光聚酯合成的钛催化剂的制备方法及应用 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK55945C (da) * | 1937-02-20 | 1939-03-20 | Hugo Joosten | Strygebord til Strygning af Skjorter. |
GB682866A (en) * | 1949-07-27 | 1952-11-19 | Denis Coleman | New interpolyesters |
NL55065C (uk) * | 1956-02-29 | 1943-08-16 | ||
US3023192A (en) * | 1958-05-29 | 1962-02-27 | Du Pont | Segmented copolyetherester elastomers |
FR1435758A (fr) * | 1962-07-21 | 1966-04-22 | Toyo Rayon Co Ltd | Procédé de production d'un polyester |
GB1037256A (en) * | 1962-07-21 | 1966-07-27 | Toyo Rayon Co Ltd | Process for producing polyesters |
CH455290A (de) * | 1966-01-12 | 1968-06-28 | Inventa Ag | Verfahren zur Herstellung von klaren linearen Polyester mit hohem Weissgrad |
JPS4841949A (uk) * | 1971-10-04 | 1973-06-19 | ||
JPS5529589B2 (uk) * | 1972-05-30 | 1980-08-05 | ||
BR7308135D0 (pt) * | 1972-10-19 | 1974-07-18 | Du Pont | Processo para preparar um elastomero de copoliaster termoplastico segmentado aperfeicoado |
JPS5286496A (en) * | 1976-01-14 | 1977-07-18 | Teijin Ltd | Preparation of polyesters |
JPS53106792A (en) * | 1977-03-02 | 1978-09-18 | Teijin Ltd | Preparation of polyester |
JPS6021172B2 (ja) * | 1977-03-08 | 1985-05-25 | 帝人株式会社 | ポリエステルの製造方法 |
DE2811982A1 (de) * | 1978-03-18 | 1979-09-27 | Huels Chemische Werke Ag | Verfahren zur herstellung von hochmolekularem poly(ethylenterephthalat) |
DE2834028C2 (de) * | 1978-08-03 | 1987-04-02 | Basf Ag, 6700 Ludwigshafen | Deckende Calziumfarblacke mit hoher Purtonbrillanz und verbesserter Lichtechtheit, Verfahren zu deren Herstellung und deren Verwendung |
US4362836A (en) * | 1980-10-24 | 1982-12-07 | E. I. Du Pont De Nemours And Company | Thermoplastic copolyester elastomers modified with salts of aliphatic polycarboxylic acid |
US4421908A (en) * | 1982-03-08 | 1983-12-20 | Celanese Corporation | Preparation of polyesters by direct condensation of hydroxynaphthoic acids, aromatic diacids and aromatic diols |
EP0109123B1 (en) * | 1982-11-11 | 1987-03-25 | Akzo N.V. | Thermoplastic block copolyester resin composition containing a nucleating agent and an accelerator |
FR2570077B1 (fr) * | 1984-09-11 | 1987-05-29 | Rhone Poulenc Films | Procede de preparation de polyester |
DD279490A1 (de) * | 1984-09-17 | 1990-06-06 | Guben Chemiefaserwerk | Verfahren zur katalytischen herstellung von polyester |
US5216109A (en) * | 1990-08-22 | 1993-06-01 | Teijin Limited | Crystalline wholly aromatic polyester, process for its production, resin composition containing it, and articles from the resin composition |
IT1253357B (it) * | 1991-01-25 | 1995-07-25 | Montedipe Srl | Processo per la preparazione di poliesteri aromatici |
US5143984A (en) * | 1992-01-21 | 1992-09-01 | Eastman Kodak Company | Process to prepare high molecule weight polyester |
DE4400300A1 (de) * | 1994-01-07 | 1995-07-13 | Akzo Nobel Nv | Verfahren zur Herstellung von film- und faserbildenden Polyestern und Copolyestern |
-
1994
- 1994-01-07 DE DE4400300A patent/DE4400300A1/de not_active Withdrawn
- 1994-12-23 CO CO94058158A patent/CO4410247A1/es unknown
- 1994-12-28 SK SK874-96A patent/SK87496A3/sk unknown
- 1994-12-28 ZA ZA9410366A patent/ZA9410366B/xx unknown
- 1994-12-29 TR TR01377/94A patent/TR28770A/xx unknown
- 1994-12-29 HR HRP4400300.5A patent/HRP941024A2/hr not_active Application Discontinuation
-
1995
- 1995-01-02 CA CA002179632A patent/CA2179632A1/en not_active Abandoned
- 1995-01-02 PL PL95315746A patent/PL181123B1/pl not_active IP Right Cessation
- 1995-01-02 PL PL95342385A patent/PL181186B1/pl not_active IP Right Cessation
- 1995-01-02 WO PCT/EP1994/004333 patent/WO1995018839A1/de active IP Right Grant
- 1995-01-02 PT PT95905605T patent/PT738292E/pt unknown
- 1995-01-02 US US08/669,363 patent/US5684116A/en not_active Expired - Fee Related
- 1995-01-02 KR KR1019960703627A patent/KR100341042B1/ko not_active IP Right Cessation
- 1995-01-02 NZ NZ278069A patent/NZ278069A/en unknown
- 1995-01-02 AU AU14156/95A patent/AU685213B2/en not_active Ceased
- 1995-01-02 HU HU9601853A patent/HU214670B/hu not_active IP Right Cessation
- 1995-01-02 EP EP95905605A patent/EP0738292B1/de not_active Expired - Lifetime
- 1995-01-02 CZ CZ19961993A patent/CZ288250B6/cs not_active IP Right Cessation
- 1995-01-02 DE DE59509722T patent/DE59509722D1/de not_active Expired - Lifetime
- 1995-01-02 SG SG1996000151A patent/SG70952A1/en unknown
- 1995-01-02 RU RU96117260/04A patent/RU2151779C1/ru not_active IP Right Cessation
- 1995-01-02 CN CN95191164A patent/CN1069662C/zh not_active Expired - Fee Related
- 1995-01-02 MX MX9602662A patent/MX9602662A/es unknown
- 1995-01-02 UA UA96072678A patent/UA41970C2/uk unknown
- 1995-01-02 ES ES95905605T patent/ES2165413T3/es not_active Expired - Lifetime
- 1995-01-02 JP JP51830395A patent/JP3266265B2/ja not_active Expired - Fee Related
- 1995-01-02 AT AT95905605T patent/ATE207095T1/de not_active IP Right Cessation
- 1995-01-02 BR BR9506428A patent/BR9506428A/pt not_active IP Right Cessation
- 1995-04-10 TW TW084103408A patent/TW393495B/zh not_active IP Right Cessation
-
1996
- 1996-07-26 BG BG100750A patent/BG63398B1/bg unknown
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