CN1167508C - 酯化催化剂 - Google Patents
酯化催化剂 Download PDFInfo
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- CN1167508C CN1167508C CNB988117010A CN98811701A CN1167508C CN 1167508 C CN1167508 C CN 1167508C CN B988117010 A CNB988117010 A CN B988117010A CN 98811701 A CN98811701 A CN 98811701A CN 1167508 C CN1167508 C CN 1167508C
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- acid
- ester
- titanium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0257—Phosphorus acids or phosphorus acid esters
- B01J31/0258—Phosphoric acid mono-, di- or triesters ((RO)(R'O)2P=O), i.e. R= C, R'= C, H
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/068—Polyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- 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
-
- 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
- C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, 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
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/49—Esterification or transesterification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/30—Complexes comprising metals of Group III (IIIA or IIIB) as the central metal
- B01J2531/31—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/46—Titanium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyesters Or Polycarbonates (AREA)
- Catalysts (AREA)
Abstract
Description
催化剂 | 产物色泽 | 产物清澈度 | 转化% |
Ti(OPri)4实施例1实施例3实施例5实施例7 | 8570607080 | 雾浊清澈清澈清澈清澈 | 99.9598.5996.4397.6493.54 |
催化剂 | 转化% | 酯色泽 | |||
90分钟 | 120分钟 | 150分钟 | 180分钟 | ||
氧化锑* | 46.09 | 53.05 | 61.05 | 66.16 | 浅黄 |
Ti(OPri)4 | 70.63 | 81.84 | 99.67 | 99.39 | 无色 |
实施例8 | 92.83 | 98.59 | 99.39 | 99.53 | 无色 |
实施例9 | 96.60 | 99.27 | 99.62 | 99.61 | 无色 |
实施例10 | 94.91 | 97.42 | 98.03 | 98.52 | 无色 |
实施例11 | 45.93 | 50.40 | 50.97 | 54.60 | 白/混浊 |
实施例12 | 32.09 | 38.50 | 44.50 | 50.44 | 白/混浊 |
实施例13 | 97.61 | 98.43 | 99.76 | 99.87 | 无色 |
实施例14 | 95.75 | 98.27 | 99.48 | 99.66 | 无色 |
实施例5 | 97.23 | 97.54 | 98.04 | 99.60 | 无色 |
实施例3 | 98.56 | 99.01 | 99.10 | 99.78 | 无色 |
催化剂 | EGMB | EGDB | DEG | DEGMB | DEGDB |
氧化锑* | 6.67 | 0.72 | 0.48 | 2.75 | - |
Ti(OPri)4 | 1.71 | 17.26 | 0.46 | 0.47 | 3.95 |
实施例8 | 1.93 | 12.89 | 约0.04 | 0.08 | 0.71 |
实施例9 | 1.94 | 12.88 | 约0.04 | 0.24 | 0.48 |
实施例10 | 1.98 | 14.58 | 约0.08 | 0.26 | 0.30 |
实施例11 | 1.38 | 3.93 | 0.53 | 0.45 | 2.36 |
实施例12# | 0.91 | 4.01 | 0.70 | 0.41 | 1.39 |
实施例13# | 2.16 | 15.62 | 0.15 | 0.27 | 0.77 |
实施例14 | 1.79 | 19.87 | 约0.07 | 0.30 | 0.91 |
实施例5 | 3.02 | 25.60 | 0.28 | 0.24 | 1.28 |
实施例3 | 2.61 | 19.10 | 0.1 | 0.21 | 0.91 |
催化剂 | 单体试样 | 反应时间(分钟) | 色泽(b*值) | 色泽(bh值) | 分子量(Mn) |
氧化锑# | A | 195 | 6 | 5.32 | 19,330 |
Ti(OPri)4 | A | 110 | 6.7 | 5.37 | 16,290 |
实施例5 | A | 140 | 3.39 | 2.78 | 11,480 |
实施例3 | A | 145 | 3.34 | 2.57 | 14,130 |
氧化锑# | B | 135 | 0.71 | 0.56 | 19,550 |
Ti(OPri)4 | B | 115 | 9.06 | 6.67 | 15,190 |
实施例5 | B | 80 | 5.93 | 4.63 | 12,770 |
实施例3 | B | 100 | 4.05 | 2.9 | 15,420 |
实施例10 | B | 100 | 8.65 | 6.30 | 无数据 |
实施例13 | B | 95 | 4.47 | 3.56 | 无数据 |
催化剂 | 色泽(Gardner单位) |
无 | 6 |
Ti(OPri)4 | 11.9 |
实施例1 | 6 |
实施例2 | 8.5 |
实施例3 | 5.5 |
实施例4 | 5.5 |
实施例5 | 5.5 |
实施例6 | 8.5 |
实施例7 | 7 |
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9725419.7A GB9725419D0 (en) | 1997-12-02 | 1997-12-02 | Esterification catalysts |
GB9725419.7 | 1997-12-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1280522A CN1280522A (zh) | 2001-01-17 |
CN1167508C true CN1167508C (zh) | 2004-09-22 |
Family
ID=10822947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988117010A Expired - Lifetime CN1167508C (zh) | 1997-12-02 | 1998-11-16 | 酯化催化剂 |
Country Status (25)
Country | Link |
---|---|
US (1) | US6372929B1 (zh) |
EP (1) | EP1035916B1 (zh) |
JP (1) | JP4377053B2 (zh) |
KR (1) | KR100552882B1 (zh) |
CN (1) | CN1167508C (zh) |
AR (1) | AR017422A1 (zh) |
AT (1) | ATE205114T1 (zh) |
AU (1) | AU746951B2 (zh) |
BR (1) | BR9814709A (zh) |
CA (1) | CA2309697A1 (zh) |
CO (1) | CO4810385A1 (zh) |
DE (1) | DE69801596T2 (zh) |
ES (1) | ES2162478T3 (zh) |
GB (1) | GB9725419D0 (zh) |
HU (1) | HUP0004493A3 (zh) |
ID (1) | ID24715A (zh) |
MY (1) | MY128075A (zh) |
NO (1) | NO20002782L (zh) |
NZ (1) | NZ504219A (zh) |
PL (1) | PL192913B1 (zh) |
RU (1) | RU2181307C2 (zh) |
SK (1) | SK8312000A3 (zh) |
TR (1) | TR200001539T2 (zh) |
TW (1) | TW448073B (zh) |
WO (1) | WO1999028033A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101148500B (zh) * | 2006-09-20 | 2010-12-22 | 中国石油化工股份有限公司 | 钛系聚酯催化剂的制备方法 |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6255441B1 (en) | 1998-04-17 | 2001-07-03 | E. I. Du Pont De Nemours And Company | Titanium-containing catalyst composition and processes therefor and therewith |
GB9912210D0 (en) * | 1999-05-25 | 1999-07-28 | Acma Ltd | Esterification catalysts |
IT1315212B1 (it) * | 1999-07-26 | 2003-02-03 | Consiglio Nazionale Ricerche | Impiego di ortoesteri per la sintesi di acidi chirali in processi diesterificazione irreversibili biocatalizzati. |
ATE283882T1 (de) | 1999-08-24 | 2004-12-15 | Toyo Boseki | Polymerisationskatalysatoren für polyester, damit hergestellte polyester und verfahren zur herstellung von polyester |
US6075115A (en) * | 1999-10-19 | 2000-06-13 | E. I. Du Pont De Nemours And Company | Process for the production of 5-sulfo isophthalate bis-glycolate ester metal salts and oxysulfonated polyesters made therefrom |
US6166170A (en) * | 1999-12-02 | 2000-12-26 | E. I. Du Pont De Nemours And Company | Esterification catalysts and processes therefor and therewith |
US6372879B1 (en) | 2000-01-07 | 2002-04-16 | Atofina Chemicals, Inc. | Polyester polycondensation with catalyst and a catalyst enhancer |
TW546330B (en) * | 2000-01-07 | 2003-08-11 | Teijin Ltd | Biaxially oriented polyester film for metal sheet laminating molding |
JP5152608B2 (ja) * | 2000-01-26 | 2013-02-27 | 東洋紡株式会社 | ポリエステル重合触媒およびこれを用いて製造されたポリエステル並びにポリエステルの製造方法 |
US6355817B1 (en) * | 2000-07-15 | 2002-03-12 | Exxonmobil Chemical Patents Inc. | Optimized catalyst addition to enhance esterification catalyst performance |
US6303738B1 (en) | 2000-08-04 | 2001-10-16 | E. I. Du Pont De Nemours And Company | Esterification process |
US7132383B2 (en) | 2000-09-12 | 2006-11-07 | Toyo Boseki Kabushiki Kaisha | Polymerization catalyst for polyester, polyester produced with the same, and process for producing polyester |
CA2429463C (en) * | 2000-11-21 | 2011-01-11 | Imperial Chemical Industries Plc | Esterification catalyst, polyester process and polyester article |
DE10059612A1 (de) * | 2000-12-01 | 2002-06-20 | Bayer Ag | Titan-/Zirkonium-Katalysatoren sowie deren Verwendung zur Herstellung von Estern oder Polyestern |
WO2002057335A1 (fr) * | 2001-01-18 | 2002-07-25 | Toyo Boseki Kabushiki Kaisha | Catalyseur de polymerisation de polyester, polyester et procede de fabrication de celui-ci |
US6914107B2 (en) | 2001-01-24 | 2005-07-05 | E. I. Du Pont De Nemours And Company | Catalyst composition and process therewith |
JP5028712B2 (ja) * | 2001-02-23 | 2012-09-19 | 東洋紡績株式会社 | 白色配向ポリエステルフィルム |
KR100748290B1 (ko) | 2001-02-23 | 2007-08-09 | 토요 보세키 가부시기가이샤 | 폴리에스테르 중합촉매 및 이를 사용하여 제조된폴리에스테르 및 폴리에스테르의 제조방법 |
US6489433B2 (en) | 2001-02-23 | 2002-12-03 | E. I. Du Pont De Nemours And Company | Metal-containing composition and process therewith |
US6506853B2 (en) | 2001-02-28 | 2003-01-14 | E. I. Du Pont De Nemours And Company | Copolymer comprising isophthalic acid |
DE10127146A1 (de) * | 2001-06-02 | 2002-12-05 | Zimmer Ag | Verfahren zur Herstellung von Polybutylenterephthalat |
WO2003008479A1 (fr) | 2001-07-16 | 2003-01-30 | Teijin Limited | Catalyseur destine a la production de polyester et procede de production de polyester faisant intervenir ce catalyseur |
JP4930665B2 (ja) * | 2001-08-01 | 2012-05-16 | 東洋紡績株式会社 | ポリエステル重合触媒及びポリエステルの製造方法(オルトエステル) |
JP3962235B2 (ja) * | 2001-08-29 | 2007-08-22 | 帝人ファイバー株式会社 | ポリエステル繊維及びその製造方法 |
CA2459580C (en) * | 2001-09-20 | 2011-05-31 | Teijin Limited | Process for producing poly(ethylene aromatic carboxylate ester) resin and resin product |
GB0128205D0 (en) * | 2001-11-26 | 2002-01-16 | Ici Plc | Catalyst and process |
WO2003072633A1 (fr) | 2002-02-14 | 2003-09-04 | Mitsui Chemicals, Inc. | Resine polyester et catalyseur destine a la production de polyester, procede de production de cette resine polyester au moyen de ce catalyseur, resine polyester obtenue au moyen de ce catalyseur et recipient moule creux comprenant cette resine polyester |
KR100469901B1 (ko) * | 2002-04-08 | 2005-02-02 | 도레이새한 주식회사 | 폴리에스테르 제조용 촉매조성물 |
KR20030084183A (ko) * | 2002-04-25 | 2003-11-01 | 켐엔텍 주식회사 | 폴리에스테르의 제조방법 |
US20030203811A1 (en) | 2002-04-25 | 2003-10-30 | Putzig Donald Edward | Stable aqueous solutions comprising titanium and zinc and process therewith |
GB0215961D0 (en) * | 2002-07-10 | 2002-08-21 | Ici Plc | Supported catalyst |
US6841505B2 (en) | 2002-07-26 | 2005-01-11 | E..I. Du Pont De Nemours And Company | Titanium-zirconium catalyst compositions and use thereof |
US6953768B2 (en) | 2002-11-26 | 2005-10-11 | Teck Cominco Metals Ltd. | Multi-component catalyst system for the polycondensation manufacture of polyesters |
GB0228267D0 (en) * | 2002-12-04 | 2003-01-08 | Johnson Matthey Plc | Catalyst and process |
RU2310667C2 (ru) * | 2003-06-17 | 2007-11-20 | Мицуи Кемикалз, Инк. | Титансодержащий раствор, катализатор для получения сложного полиэфира и способ получения смолы на основе сложного полиэфира |
JP4329427B2 (ja) | 2003-06-26 | 2009-09-09 | 東レ株式会社 | ポリエステル組成物及びそれからなる繊維 |
US20050215425A1 (en) * | 2004-03-26 | 2005-09-29 | Clair Jerry D S | Esterification catalyst and process therewith |
US20050215426A1 (en) * | 2004-03-26 | 2005-09-29 | Putzig Donald E | Esterification catalyst and process therewith |
JP4660107B2 (ja) * | 2004-04-02 | 2011-03-30 | 帝人ファイバー株式会社 | ポリエステル製造用難沈殿性チタン触媒 |
JP4660108B2 (ja) * | 2004-04-02 | 2011-03-30 | 帝人ファイバー株式会社 | ポリエステル製造用難沈殿性微細チタン触媒 |
US7226888B2 (en) * | 2004-08-06 | 2007-06-05 | E. I. Du Pont De Nemours And Company | Composition comprising titanium and aluminium and polyester production |
CN101107287B (zh) * | 2005-01-21 | 2011-12-21 | 三菱化学株式会社 | 聚酯制备用缩聚催化剂以及用其制造聚酯树脂的方法 |
DE502006000079D1 (de) * | 2006-01-24 | 2007-10-11 | Lurgi Zimmer Gmbh | Verfahren zur Veresterung von Terephthalsäure mit Butandiol, Verfahren zur Herstellung von Polybutylenterephthalat und Vorrichtung dafür |
TWI402293B (zh) * | 2006-04-06 | 2013-07-21 | Teijin Fibers Ltd | Production method of polyethylene terephthalate |
US7709593B2 (en) * | 2006-07-28 | 2010-05-04 | Eastman Chemical Company | Multiple feeds of catalyst metals to a polyester production process |
US7745368B2 (en) * | 2006-07-28 | 2010-06-29 | Eastman Chemical Company | Non-precipitating alkali/alkaline earth metal and aluminum compositions made with organic hydroxyacids |
US7709595B2 (en) * | 2006-07-28 | 2010-05-04 | Eastman Chemical Company | Non-precipitating alkali/alkaline earth metal and aluminum solutions made with polyhydroxyl ether solvents |
CN101148499B (zh) * | 2006-09-20 | 2010-08-11 | 中国石油化工股份有限公司 | 钛系催化剂 |
US8563677B2 (en) * | 2006-12-08 | 2013-10-22 | Grupo Petrotemex, S.A. De C.V. | Non-precipitating alkali/alkaline earth metal and aluminum solutions made with diols having at least two primary hydroxyl groups |
CN101323661B (zh) * | 2007-06-13 | 2011-04-27 | 中国石油化工股份有限公司 | 聚酯的生产方法 |
KR101044393B1 (ko) * | 2007-12-27 | 2011-06-27 | 주식회사 엘지화학 | 지르코늄 화합물을 포함하는 에스테르화 촉매 조성물 및이를 이용한 에스테르 화합물의 제조방법 |
KR101109045B1 (ko) * | 2008-01-07 | 2012-01-31 | 주식회사 엘지화학 | 지르코늄 화합물을 포함하는 에스테르화 촉매 조성물 및이를 이용한 에스테르 화합물의 제조방법 |
US7851645B2 (en) * | 2008-02-11 | 2010-12-14 | Catalytic Distillation Technologies | Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore |
JP5326741B2 (ja) | 2008-09-29 | 2013-10-30 | 東レ株式会社 | ポリエステル重合触媒およびそれを用いるポリエステルの製造方法 |
JP5911734B2 (ja) * | 2012-02-24 | 2016-04-27 | 大和製罐株式会社 | ポリエステル樹脂組成物及びその製造方法 |
US8759559B2 (en) | 2012-04-18 | 2014-06-24 | E I Du Pont De Nemours And Company | Processes for preparing polytrimethylene ether glycol esters |
CN102718958A (zh) * | 2012-07-03 | 2012-10-10 | 常州大学 | 一种钛系聚酯催化剂及其制备方法和应用 |
EP2880077B1 (en) * | 2012-07-30 | 2021-08-25 | SABIC Global Technologies B.V. | Method for the preparation of polyalkylene terephthalate resin compositions employing titanium-containing catalyst complex |
US9670313B2 (en) * | 2012-07-30 | 2017-06-06 | Sabic Global Technologies B.V. | Hydrostability of polyester composition |
WO2015087412A1 (ja) * | 2013-12-11 | 2015-06-18 | 賢次郎 牧野 | 線状のアルコキシチタン酸・リン酸重合体の製造方法 |
CN104117378B (zh) * | 2014-06-29 | 2016-03-02 | 陈昆 | 酯化反应催化剂的制备方法 |
JP5861129B2 (ja) * | 2014-07-24 | 2016-02-16 | 健一 牧野 | 線状のアルコキシチタン酸・リン酸重合体の製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1421972A (en) * | 1973-07-16 | 1976-01-21 | Ici Ltd | Polyester catalysts |
US4087402A (en) * | 1975-09-30 | 1978-05-02 | Kenrich Petrochemicals, Inc. | Organo-titanate chelates and their uses |
US4072631A (en) * | 1976-12-01 | 1978-02-07 | Basf Wyandotte Corporation | Vanadyl alcoholate, organic titanate, polyhydric alcohol compositions as esterification/transesterification catalysts |
US5453479A (en) * | 1993-07-12 | 1995-09-26 | General Electric Company | Polyesterification catalyst |
DE19518943C2 (de) * | 1995-05-23 | 1999-12-09 | Inventa Fischer Gmbh | Verfahren zur Herstellung von Polyestern unter Verwendung von titanhaltigen Katalysator-Inhibitor-Kombinationen |
GB2314081B (en) * | 1996-06-11 | 2000-02-23 | Tioxide Specialties Ltd | Esterification process using an organotitanium or organozirconium catalyst |
EP0816354A1 (de) * | 1996-06-25 | 1998-01-07 | Bayer Ag | Verfahren zur Herstellung und Stabilisierung von aliphatischen Sechsringcarbonaten |
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1997
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101148500B (zh) * | 2006-09-20 | 2010-12-22 | 中国石油化工股份有限公司 | 钛系聚酯催化剂的制备方法 |
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BR9814709A (pt) | 2000-10-03 |
AR017422A1 (es) | 2001-09-05 |
SK8312000A3 (en) | 2000-10-09 |
KR20010032669A (ko) | 2001-04-25 |
AU1166499A (en) | 1999-06-16 |
PL192913B1 (pl) | 2006-12-29 |
JP2001524536A (ja) | 2001-12-04 |
DE69801596D1 (de) | 2001-10-11 |
NO20002782L (no) | 2000-06-26 |
PL340912A1 (en) | 2001-03-12 |
CO4810385A1 (es) | 1999-06-30 |
ES2162478T3 (es) | 2001-12-16 |
GB9725419D0 (en) | 1998-01-28 |
EP1035916B1 (en) | 2001-09-05 |
CN1280522A (zh) | 2001-01-17 |
TW448073B (en) | 2001-08-01 |
EP1035916A1 (en) | 2000-09-20 |
WO1999028033A1 (en) | 1999-06-10 |
DE69801596T2 (de) | 2002-04-18 |
ATE205114T1 (de) | 2001-09-15 |
CA2309697A1 (en) | 1999-06-10 |
HUP0004493A2 (hu) | 2001-04-28 |
MY128075A (en) | 2007-01-31 |
TR200001539T2 (tr) | 2000-12-21 |
NZ504219A (en) | 2001-11-30 |
ID24715A (id) | 2000-08-03 |
AU746951B2 (en) | 2002-05-09 |
RU2181307C2 (ru) | 2002-04-20 |
KR100552882B1 (ko) | 2006-02-20 |
NO20002782D0 (no) | 2000-05-31 |
US6372929B1 (en) | 2002-04-16 |
HUP0004493A3 (en) | 2006-04-28 |
JP4377053B2 (ja) | 2009-12-02 |
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