MXPA03011512A - Proceso para producir poliester con dioxido de titanio recubierto. - Google Patents

Proceso para producir poliester con dioxido de titanio recubierto.

Info

Publication number
MXPA03011512A
MXPA03011512A MXPA03011512A MXPA03011512A MXPA03011512A MX PA03011512 A MXPA03011512 A MX PA03011512A MX PA03011512 A MXPA03011512 A MX PA03011512A MX PA03011512 A MXPA03011512 A MX PA03011512A MX PA03011512 A MXPA03011512 A MX PA03011512A
Authority
MX
Mexico
Prior art keywords
titanium dioxide
coated titanium
producing polyester
polyester
carbonyl compound
Prior art date
Application number
MXPA03011512A
Other languages
English (en)
Inventor
F Duan Jiwen
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MXPA03011512A publication Critical patent/MXPA03011512A/es

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
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

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)

Abstract

Un proceso para producir un poliester. El proceso comprende polimerizar una mezcla de polimerizacion que comprende (i) un compuesto de carbonilo o un oligomero del compuesto de carbonilo y (ii) un glicol, en presencia de una composicion catalizadora de titanio, para producir el poliester, en donde el dioxido de titanio recubierto comprende un dioxido de titanio y un recubrimiento se agrega antes o durante la polimerizacion.
MXPA03011512A 2001-08-14 2002-08-13 Proceso para producir poliester con dioxido de titanio recubierto. MXPA03011512A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/929,436 US6437088B1 (en) 2001-08-14 2001-08-14 Process for producing polyester with coated titanium dioxide
PCT/US2002/025610 WO2003016378A1 (en) 2001-08-14 2002-08-13 Process for producing polyester with coated titanium dioxide

Publications (1)

Publication Number Publication Date
MXPA03011512A true MXPA03011512A (es) 2004-03-18

Family

ID=25457862

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03011512A MXPA03011512A (es) 2001-08-14 2002-08-13 Proceso para producir poliester con dioxido de titanio recubierto.

Country Status (20)

Country Link
US (1) US6437088B1 (es)
EP (1) EP1423451B1 (es)
JP (1) JP4142574B2 (es)
KR (1) KR100838448B1 (es)
CN (1) CN1237092C (es)
AR (1) AR035120A1 (es)
BR (1) BR0211020B1 (es)
CA (1) CA2454497A1 (es)
CZ (1) CZ300283B6 (es)
DE (1) DE60234842D1 (es)
DZ (1) DZ3278A1 (es)
EA (1) EA005861B1 (es)
EG (1) EG23188A (es)
ES (1) ES2337030T3 (es)
MX (1) MXPA03011512A (es)
MY (1) MY134346A (es)
PL (1) PL366871A1 (es)
TW (1) TWI230714B (es)
WO (1) WO2003016378A1 (es)
ZA (1) ZA200309311B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1610580A (zh) * 2000-11-21 2005-04-27 帝国化学工业公司 酯化催化剂,聚酯方法和聚酯制品
GB0228267D0 (en) 2002-12-04 2003-01-08 Johnson Matthey Plc Catalyst and process
DE10322269A1 (de) * 2003-05-16 2004-12-02 Clariant Gmbh Flüssige Wasch- und Reinigungsmittel mit Konsistenzgebenden Polymeren
US7094863B2 (en) * 2003-05-21 2006-08-22 Wellman, Inc. Polyester preforms useful for enhanced heat-set bottles
JP2007504352A (ja) * 2003-05-21 2007-03-01 ウェルマン・インコーポレーテッド 遅延性結晶化ポリエステル樹脂
US20050261462A1 (en) * 2004-05-20 2005-11-24 Nichols Carl S Methods of making titanium-catalyzed polyester resins
US20070059465A1 (en) * 2004-05-20 2007-03-15 Thompson David E Polyester Resins for High-Strength Articles
US20040242838A1 (en) * 2003-06-02 2004-12-02 Duan Jiwen F. Sulfonated polyester and process therewith
JP2006188667A (ja) * 2004-12-10 2006-07-20 Toray Ind Inc ポリエステル組成物
US7563915B2 (en) * 2006-05-30 2009-07-21 The Penn State Research Foundation Green biodiesel
BRPI0712589A2 (pt) * 2006-06-09 2012-07-03 Sachtleben Chemie Gmbh pigmento e materiais polìmericos deslustrado com o mesmo
US8791225B2 (en) * 2008-06-06 2014-07-29 Dak Americas Mississippi Inc. Titanium-nitride catalyzed polyester
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
CN103025791B (zh) * 2010-07-23 2015-02-25 瑞来斯实业公司 使用剧烈搅拌容器的连续聚合工艺
CN104761707B (zh) * 2015-04-14 2016-08-31 江苏钟腾化工有限公司 一种聚丁二酸丁二醇酯的制备方法
CN107557902B (zh) * 2017-09-07 2020-10-02 江苏恒科新材料有限公司 一种阳离子可染聚酯poy丝的制备方法
CN107604463B (zh) * 2017-09-07 2020-10-02 江苏恒科新材料有限公司 一种阳离子可染聚酯纤维的制备方法
CN107460560B (zh) * 2017-09-07 2020-10-02 江苏恒科新材料有限公司 一种仿羊毛聚酯纤维的制备方法
CN107604464B (zh) * 2017-09-07 2020-10-02 江苏恒科新材料有限公司 一种双异形截面吸湿排汗型纤维的制备方法
CN111058122B (zh) * 2019-12-31 2022-05-06 绍兴惠群新材料科技有限公司 一种制备钛基消光pbt纤维的方法
CN113699609A (zh) * 2020-05-20 2021-11-26 东丽纤维研究所（中国）有限公司 抗菌耐光高防透纤维及织物
CN113699610A (zh) * 2020-05-20 2021-11-26 东丽纤维研究所（中国）有限公司 耐光高防透纤维及织物
CN111607074B (zh) * 2020-06-19 2022-08-12 海宁澜钛新材料有限公司 一种锑钛双金属催化制备对苯二甲酸-乙二醇-异山梨醇共聚酯的方法
CN114106415B (zh) * 2021-08-05 2023-06-13 浙江恒逸石化研究院有限公司 一种聚酯用液态二氧化钛消光剂和应用
CN114106309B (zh) * 2021-12-13 2023-04-18 常州大学盱眙凹土研发中心 一种纳米钛系聚酯合成催化剂及其制备方法
CN114806225B (zh) * 2022-03-28 2023-08-29 浙江恒逸石化研究院有限公司 一种液态二氧化钛的制备方法
CN115505169A (zh) * 2022-08-24 2022-12-23 浙江海利得新材料股份有限公司 改性纳米材料/乙二醇分散液的制备方法
CN116948156B (zh) * 2023-08-17 2024-04-02 常州勤邦新材料科技有限公司 耐老化背板膜用聚酯切片的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5643592A (en) * 1991-08-09 1997-07-01 E. I. Du Pont De Nemours And Company Surface-coated particulate additives for polymers
DE69404642T2 (de) * 1993-04-05 1998-03-05 Du Pont Oberflächenbeschichtete teilchenförmige additive für polymere
US5789528A (en) * 1995-12-08 1998-08-04 Akzo Nobel Nv Process for the preparation of polyesters and copolyesters
CN1094951C (zh) * 1997-07-16 2002-11-27 丸尾钙株式会社 无机粉末的二元醇分散体及其制法和含该分散体的聚酯组合物

Also Published As

Publication number Publication date
CN1516712A (zh) 2004-07-28
EG23188A (en) 2004-07-31
CN1237092C (zh) 2006-01-18
JP2005500419A (ja) 2005-01-06
PL366871A1 (en) 2005-02-07
BR0211020A (pt) 2004-08-10
CZ20033440A3 (cs) 2004-07-14
CA2454497A1 (en) 2003-02-27
EA005861B1 (ru) 2005-06-30
MY134346A (en) 2007-12-31
EP1423451A1 (en) 2004-06-02
BR0211020B1 (pt) 2013-09-17
US6437088B1 (en) 2002-08-20
KR20040031706A (ko) 2004-04-13
DE60234842D1 (de) 2010-02-04
ZA200309311B (en) 2005-02-23
ES2337030T3 (es) 2010-04-20
EP1423451B1 (en) 2009-12-23
CZ300283B6 (cs) 2009-04-08
WO2003016378A1 (en) 2003-02-27
AR035120A1 (es) 2004-04-14
KR100838448B1 (ko) 2008-06-16
DZ3278A1 (fr) 2005-05-11
TWI230714B (en) 2005-04-11
EA200301278A1 (ru) 2004-06-24
JP4142574B2 (ja) 2008-09-03

Similar Documents

Publication Publication Date Title
MY134346A (en) Process for producing polyester with coated titanium dioxide
US5028667B1 (es)
CA2430197A1 (en) Polymerization process
AU5637899A (en) Polymerisation catalyst
ZA200203098B (en) Catalyst compositions, methods of polymerization, and polymers therefrom.
CA2311438A1 (en) Self-tanning mousse
PL355103A1 (en) Catalyst compositions, methods of polymerization, and polymers therefrom
DE69909900D1 (de) Polymerisation von Fluoromonomeren in Kohlendioxyd
ATE292138T1 (de) Herstellung von polymerisationskatalysatoren
MXPA02012705A (es) Proceso para preparar polimeros de emulsion y polimeros formados a partir de los mismos.
HUP0202644A2 (hu) Fémorganikus katalizátorkompozíciók
ATE434629T1 (de) Verfahren zur herstellung von katalysator- komponenten für die olefinpolymerisation
WO2002057201A3 (en) Polymerizable higher diamondoid derivatives
ATE328046T1 (de) Polymerisation eines reaktivverdünners in gegenwart eines epoxy-amin-materials und dadurch hergestellte beschichtungszusammensetzung
DE69308143D1 (de) Verfahren zur herstellung von polymilchsäure
ATE263786T1 (de) Verfahren zur kontinuierlichen herstellung von polyisobuten
ATE405640T1 (de) Verfahren zur herstellung von biologisch abbaubarem polyester
AU782607C (en) Butene copolymer, resin composition comprising the copolymer and moldings of the composition, and solid titanium catalyst for producing the copolymer and method for preparing the catalyst
SG96700A1 (en) Catalyst component for addition polymerization, process for producing catalyst for addition polymerization and process for producing addition polymer
ATE370177T1 (de) Verfahren zur herstellung eines katalysators f r die polymerisation von aliphatischem polycarbonat und verfahren zur polymerisation von aliphatischem polycarbonat damit
MY128232A (en) Bleaching composition of enhanced stability and a process for making such a composition
ATE366738T1 (de) Verfahren zur herstellung von übergangsmetallverbindungen und deren verwendung zur polymerisation von olefinen
CA2425588A1 (en) A method for preparing a catalyst system and its use in a polymerization process
WO2002040550A3 (en) A method for preparing a catalyst composition and its use in a polymerization process
ATE310040T1 (de) Verfahren zur herstellung von polyetheralkoholen

Legal Events

Date Code Title Description
FG Grant or registration
GB Transfer or rights