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BR9908799A - Poly (ethylene terephthalate) and polymer of poly (alkylene arylate). - Google Patents

Poly (ethylene terephthalate) and polymer of poly (alkylene arylate).

Info

Publication number
BR9908799A
BR9908799A BR9908799-5A BR9908799A BR9908799A BR 9908799 A BR9908799 A BR 9908799A BR 9908799 A BR9908799 A BR 9908799A BR 9908799 A BR9908799 A BR 9908799A
Authority
BR
Brazil
Prior art keywords
poly
polymer
ethylene terephthalate
alkylene arylate
alkylene
Prior art date
Application number
BR9908799-5A
Other languages
Portuguese (pt)
Inventor
Steven Raymond Lustig
Robert Ray Burch Jr
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
Priority claimed from US09/292,426 external-priority patent/US5981690A/en
Application filed by Du Pont filed Critical Du Pont
Publication of BR9908799A publication Critical patent/BR9908799A/en

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
    • C08G63/02—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
    • 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

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

"POLI(ETILENO TEREFTALATO) E POLìMERO DE POLI(ALQUILENO ARILATO)" A presente invenção descreve poli(alquileno arilatos) que possuem excelentes propriedades óticas e que podem ser preparados através da utilização de uma solução catalisadora de ligante de titanato orgânico contendo zirconatos e/ou silicatos orgânicos e, preferencialmente, certos compostos de fósforo."POLY (ETHYLENE TEREFTALATE) AND POLYMER OF POLY (ALKYLENE ARYLATE)" The present invention describes poly (alkylene arylates) which have excellent optical properties and which can be prepared using a catalyst solution of organic titanate binder containing zirconates and / or organic silicates and, preferably, certain phosphorus compounds.

BR9908799-5A 1998-04-17 1999-04-16 Poly (ethylene terephthalate) and polymer of poly (alkylene arylate). BR9908799A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6246198A 1998-04-17 1998-04-17
US09/292,426 US5981690A (en) 1998-04-17 1999-04-15 Poly(alkylene arylates) having improved optical properties
PCT/US1999/008339 WO1999054379A1 (en) 1998-04-17 1999-04-16 Poly(alkylene arylates) having optical properties

Publications (1)

Publication Number Publication Date
BR9908799A true BR9908799A (en) 2001-01-09

Family

ID=26742286

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908799-5A BR9908799A (en) 1998-04-17 1999-04-16 Poly (ethylene terephthalate) and polymer of poly (alkylene arylate).

Country Status (10)

Country Link
EP (1) EP1071722A1 (en)
JP (1) JP2002512281A (en)
CN (1) CN1313874A (en)
AU (1) AU3565299A (en)
BR (1) BR9908799A (en)
CA (1) CA2321705A1 (en)
ID (1) ID26085A (en)
PL (1) PL343607A1 (en)
TR (1) TR200002987T2 (en)
WO (1) WO1999054379A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1307751B1 (en) * 1999-02-04 2001-11-19 Gen Electric COMPOSITION OF CATALYST CONTAINING PHOSPHATES FOR THE PREPARATION OF POLYESTERS AND RELATED PROCEDURES.
JP5152608B2 (en) * 2000-01-26 2013-02-27 東洋紡株式会社 Polyester polymerization catalyst, polyester produced using the same, and method for producing polyester
DE60140931D1 (en) * 2000-08-18 2010-02-11 Teijin Ltd POLYESTER FILM AS A CARRIER OF A DRY FILM RESISTANCE
JP4495841B2 (en) * 2000-08-18 2010-07-07 帝人株式会社 Polyester film for dry film resist
TWI302154B (en) 2001-07-05 2008-10-21 Teijin Ltd
JP2003050462A (en) * 2001-08-08 2003-02-21 Asahi Kasei Corp Photosensitive resin laminate
US6841505B2 (en) 2002-07-26 2005-01-11 E..I. Du Pont De Nemours And Company Titanium-zirconium catalyst compositions and use thereof
JP2004091756A (en) * 2002-09-04 2004-03-25 Mitsubishi Chemicals Corp Polybutylene terephthalate resin
EP1630188B1 (en) 2003-06-03 2012-08-01 Mitsubishi Chemical Corporation Catalyst for polyester production, process for producing polyester with the same, and titanium-containing polyethylene terephthalate
DE10336883A1 (en) * 2003-08-08 2005-03-10 Basf Ag Plastic, in particular polyurethane, containing a sterically hindered, esterified amine
JP2005097580A (en) * 2003-09-04 2005-04-14 Toray Ind Inc Polyester resin composition and method for producing the same
EP3000835B1 (en) * 2014-09-24 2020-11-25 Clariant International Ltd Catalyst composition for a polyester manufacturing process
CN106916310B (en) * 2017-04-18 2020-10-16 广州天赐高新材料股份有限公司 Titanate siloxane catalyst and method for preparing Si-O-C type polyether silicon wax by using same
CN107365413B (en) * 2017-07-26 2019-07-12 中国石油化工股份有限公司 A kind of preparation method and application of titanium complex catalyst
CN111484608B (en) * 2020-03-16 2021-08-06 东华大学 A kind of preparation method of long-term stable production of PBT resin
CN113583225A (en) * 2021-08-05 2021-11-02 常州浩阳新材料科技有限公司 Synthesis method of polyester chip for high-aging-resistance backboard film

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468489A (en) * 1982-06-03 1984-08-28 Union Carbide Corporation Stabilization of polycondensation catalysts
US5120822A (en) * 1990-08-21 1992-06-09 E. I. Du Pont De Nemours And Company Polyester process comprising the addition of a tetraalkyl zirconate catalyst
AU5742994A (en) * 1992-12-28 1994-07-19 Eastman Chemical Company Polymer compositions having improved melt strength
TW381104B (en) * 1996-02-20 2000-02-01 Eastman Chem Co Process for preparing copolyesters of terephthalic acid, ethylene glycol, and 1,4-cyclohexanedimethanol
DE69731532T2 (en) * 1996-06-11 2006-03-02 DuPont Teijin Films U.S., Ltd. Partnership, Wilmington Process for the preparation of a polyester polymer
DE19638549A1 (en) * 1996-09-20 1998-03-26 Zimmer Ag Zeolite catalyst for polycondensation of polyester
US6316584B1 (en) * 1997-06-10 2001-11-13 Akzo Nobel Nv Method for producing polyesters and copolyesters
ATE343007T1 (en) * 1997-08-28 2006-11-15 Eastman Chem Co IMPROVED COPOLYMER BINDER FIBERS

Also Published As

Publication number Publication date
JP2002512281A (en) 2002-04-23
WO1999054379A1 (en) 1999-10-28
CN1313874A (en) 2001-09-19
AU3565299A (en) 1999-11-08
TR200002987T2 (en) 2000-12-21
CA2321705A1 (en) 1999-10-28
EP1071722A1 (en) 2001-01-31
ID26085A (en) 2000-11-23
PL343607A1 (en) 2001-08-27

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A,6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1888 DE 13/03/2007.