ES2007115A6 - Un metodo para preparar una composicion de poliester. - Google Patents

Un metodo para preparar una composicion de poliester.

Info

Publication number
ES2007115A6
ES2007115A6 ES8702762A ES8702762A ES2007115A6 ES 2007115 A6 ES2007115 A6 ES 2007115A6 ES 8702762 A ES8702762 A ES 8702762A ES 8702762 A ES8702762 A ES 8702762A ES 2007115 A6 ES2007115 A6 ES 2007115A6
Authority
ES
Spain
Prior art keywords
alkylene
substituted
products therefrom
polymeric compositions
carbalkoxy
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES8702762A
Other languages
English (en)
Inventor
Pruett Wayne Payton
Wang Richard Hsu-Shien
Samuel David Hilbert
Weaver Max Allen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of ES2007115A6 publication Critical patent/ES2007115A6/es
Expired legal-status Critical Current

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
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)

Abstract

UN METODO PARA PREPARAR UNA COMPOSICION DE POLIESTER, EN EL QUE SE CONDENSAN CONJUNTAMENTE COMPONENTES DIACIDO Y DIOL EN PRESENCIA DE AL MENOS UN COMPUESTO ABSORBENTE DE LUZ UV DE FORMULA DONDE X ES HIDROXILO, CARBOXI, CARBOALCOXI O ACILOXI; Y ES CIANO, CARBAMILO, ARILO, ACILO, ALQUILSULFONILO O FENILSULFONILO; R ES -ALQUILENO-O-ALQUILENO-, ALQUILENO-S-ALQUILENO-, -ALQUILENO-N-(SO2ALQUIL)-ALQUILENO, ALQUILENO LINEAL O RAMIFICADO O ALQUILENO SUSTITUIDO CON X; Y R1 ES HIDROGENO O 1-3 GRUPOS SELECCIONADOS DE ALQUILO, ALCOXI Y HALOGENO, EFECTUANDOSE LA CONDENSACION A TEMPERATURAS CRECIENTES DE 200-285GC Y PRESIONES DECRECIENTES DESDE LA ATMOSFERICA HASTA 0,25 MM DE HG, Y UTILIZANDOSE APROXIMADAMENTE 1,0-5.000 PARTES EN PESO DE DICHO COMPUESTO ABSORBEDOR DE LUZ POR CADA MILLON DE PARTES EN PESO DE POLIESTER. LA COMPOSICION OBTENIDA ES UTIL EN ARTICULOS CONFORMADOS TALES COMO BOTELLAS DE BEBIDAS.
ES8702762A 1986-09-30 1987-09-28 Un metodo para preparar una composicion de poliester. Expired ES2007115A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/913,204 US4707537A (en) 1986-09-30 1986-09-30 UV-absorbing condensation polymeric compositions and products therefrom

Publications (1)

Publication Number Publication Date
ES2007115A6 true ES2007115A6 (es) 1989-06-01

Family

ID=25433032

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8702762A Expired ES2007115A6 (es) 1986-09-30 1987-09-28 Un metodo para preparar una composicion de poliester.

Country Status (10)

Country Link
US (1) US4707537A (es)
EP (1) EP0284625A1 (es)
JP (1) JPH07103298B2 (es)
KR (1) KR880701750A (es)
CN (1) CN1012176B (es)
AU (1) AU590992B2 (es)
ES (1) ES2007115A6 (es)
TR (1) TR23455A (es)
WO (1) WO1988002384A1 (es)
ZA (1) ZA877054B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950732A (en) * 1986-12-29 1990-08-21 Eastman Kodak Company Condensation copolymers containing bis-methine moieties and products therefrom
US4791188A (en) * 1987-12-21 1988-12-13 Eastman Kodak Company Condensation polymer containing the residue of a benzodioxylmethine compound and shaped articles produced therefrom
US4845187A (en) * 1988-01-25 1989-07-04 Eastman Kodak Company Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom
US4826903A (en) * 1988-02-22 1989-05-02 Eastman Kodak Company Condensation polymer containing the residue of an acyloxystyrl compound and shaped articles produced therefrom
US4892923A (en) * 1988-02-22 1990-01-09 Eastman Kodak Company Polyester compositions containing the residue of a naphthopyran compound and shaped articles produced therefrom
US5086161A (en) * 1988-04-18 1992-02-04 Eastman Kodak Company Novel methine compounds, polymers containing them and formed articles therefrom
US4958043A (en) * 1988-04-18 1990-09-18 Eastman Kodak Company Novel methine compounds, polymers containing them and formed articles therefrom
US5057594A (en) * 1989-08-17 1991-10-15 Eastman Kodak Company Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof
US5049646A (en) * 1989-11-13 1991-09-17 Eastman Kodak Company Polyesters and toners made therewith which absorb ultraviolet light
US5030708A (en) * 1990-12-17 1991-07-09 Eastman Kodak Company Colored polyester compositions
EP0588962B1 (en) * 1991-06-10 1998-04-01 Eastman Chemical Company Light-absorbing polymers
US5215876A (en) * 1991-08-29 1993-06-01 Eastman Kodak Company Radiographic element with uv absorbation compound in polyester support
US5459224A (en) * 1994-07-18 1995-10-17 Eastman Chemical Company Copolyesters having improved weatherability
EP0948570A1 (en) 1996-11-27 1999-10-13 Eastman Chemical Company Method for preparing light-absorbing polymeric compositions
US6001952A (en) * 1997-06-18 1999-12-14 Eastman Chemical Company Polyester containing benzylidene having reduced fluorescence
JP2004506768A (ja) * 2000-08-15 2004-03-04 ミリケン・アンド・カンパニー ポリマーメチン紫外線吸収剤
US6787589B2 (en) * 2002-10-31 2004-09-07 Eastman Chemical Company Amber polyester compositions and container articles produced therefrom
US20050010017A1 (en) * 2003-07-11 2005-01-13 Blakely Dale Milton Addition of UV inhibitors to pet process for maximum yield
US20050277716A1 (en) * 2004-05-27 2005-12-15 Pearson Jason C Furyl-2-methylidene UV absorbers and compositions incorporating the UV absorbers
US7541407B2 (en) * 2004-05-27 2009-06-02 Eastman Chemical Company Process for adding methine UV light absorbers to PET prepared by direct esterification
US20050277759A1 (en) * 2004-05-27 2005-12-15 Pearson Jason C Process for adding furyl-2-methylidene UV light absorbers to poly(ethylene terephthalate)
US20050267283A1 (en) * 2004-05-27 2005-12-01 Weaver Max A Process for adding nitrogen containing methine light absorbers to poly(ethylene terephthalate)
US20070287822A1 (en) * 2006-06-13 2007-12-13 Eastman Chemical Company Light absorbing compositions
US8329148B1 (en) 2007-08-09 2012-12-11 Hallstar Innovations Corp. Photostabilization of coenzyme Q compounds with alkoxycrylene compounds
US7754191B2 (en) 2007-08-09 2010-07-13 Hallstar Innovations Corp. Method of quenching electronic excitation of chromophore-containing organic molecules photoactive compositions
US8070989B2 (en) 2007-08-09 2011-12-06 Hallstar Innovations Corp. Photostabilization of retinoids with alkoxycrylene compounds
US8263051B2 (en) 2007-08-09 2012-09-11 Hallstar Innovations Corp. Photostabilization of resveratrol with alkoxycrylene compounds
US7588702B2 (en) * 2007-08-09 2009-09-15 Hallstar Innovations Corp. Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositions
US7597825B2 (en) * 2007-08-09 2009-10-06 Hallstar Innovations Corp. Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositions
US8257687B2 (en) 2007-08-09 2012-09-04 Hallstar Innovations Corp. Photostabilization of coenzyme Q compounds with alkoxycrylene compounds
US8133477B2 (en) * 2007-08-09 2012-03-13 Hallstar Innovations Corp. Dispersions of inorganic particulates containing alkoxycrylene
US8431112B2 (en) 2007-08-09 2013-04-30 Hallstar Innocations Corp. Photostabilization of cholecalciferol with alkoxycrylene compounds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1020507A (en) * 1961-07-13 1966-02-16 Gen Aniline & Film Corp Improvements in or relating to substituted cinnamic acid esters and their use as ultra-violet absorbers
IT1193839B (it) * 1979-11-06 1988-08-24 Montedison Spa Poliesteri di n,n-di-alcanol-ammine con acidi di-(idrossi-alchilbenzil) malonici e loro impiego come stabilizzanti per polimeri
US4260719A (en) * 1980-03-17 1981-04-07 General Electric Company UV stabilized polycarbonate resins
US4547563A (en) * 1983-02-14 1985-10-15 Rohm And Haas Company Copolyester of polyethylene terephthalate and bis (4-beta hydroxy ethoxy phenyl) sulfone
US4617374A (en) * 1985-02-15 1986-10-14 Eastman Kodak Company UV-absorbing condensation polymeric compositions and products therefrom
US4661566A (en) * 1986-02-06 1987-04-28 Eastman Kodak Company UV-absorbing condensation polymeric composition

Also Published As

Publication number Publication date
TR23455A (tr) 1989-12-29
ZA877054B (en) 1988-05-25
AU8070687A (en) 1988-04-21
KR880701750A (ko) 1988-11-05
CN1012176B (zh) 1991-03-27
JPH01500910A (ja) 1989-03-30
JPH07103298B2 (ja) 1995-11-08
AU590992B2 (en) 1989-11-23
US4707537A (en) 1987-11-17
EP0284625A1 (en) 1988-10-05
WO1988002384A1 (en) 1988-04-07
CN87106623A (zh) 1988-05-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010301