PT699700E - Processo para a preparacao de poliesteres isentos de antimonio estaveis ao calor de cor neutra - Google Patents

Processo para a preparacao de poliesteres isentos de antimonio estaveis ao calor de cor neutra

Info

Publication number
PT699700E
PT699700E PT95112912T PT95112912T PT699700E PT 699700 E PT699700 E PT 699700E PT 95112912 T PT95112912 T PT 95112912T PT 95112912 T PT95112912 T PT 95112912T PT 699700 E PT699700 E PT 699700E
Authority
PT
Portugal
Prior art keywords
antimony
compound
catalyst
stable
polyesters
Prior art date
Application number
PT95112912T
Other languages
English (en)
Inventor
Peter Klein
Ligia Dominguez De Walter
Banks Bryan Moore
Original Assignee
Arteva Tech Sarl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6526831&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT699700(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arteva Tech Sarl filed Critical Arteva Tech Sarl
Publication of PT699700E publication Critical patent/PT699700E/pt

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
    • C08G63/12—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
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
    • 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
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy 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
    • C08G63/85—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
PT95112912T 1994-08-29 1995-08-17 Processo para a preparacao de poliesteres isentos de antimonio estaveis ao calor de cor neutra PT699700E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4430634A DE4430634A1 (de) 1994-08-29 1994-08-29 Verfahren zur Herstellung thermostabiler, farbneutraler, antimonfreier Polyester und die danach herstellbaren Produkte

Publications (1)

Publication Number Publication Date
PT699700E true PT699700E (pt) 2002-06-28

Family

ID=6526831

Family Applications (1)

Application Number Title Priority Date Filing Date
PT95112912T PT699700E (pt) 1994-08-29 1995-08-17 Processo para a preparacao de poliesteres isentos de antimonio estaveis ao calor de cor neutra

Country Status (8)

Country Link
US (1) US6787630B1 (pt)
EP (2) EP1065230A3 (pt)
JP (1) JPH0873581A (pt)
AT (1) ATE211154T1 (pt)
BR (1) BR9503818A (pt)
DE (2) DE4430634A1 (pt)
ES (1) ES2170115T3 (pt)
PT (1) PT699700E (pt)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9610939D0 (en) * 1996-05-24 1996-07-31 Ici Plc Process for preparing a copolyester
DE19631069A1 (de) * 1996-08-01 1998-02-05 Zimmer Ag POY-Polyesterfaser für Strecktexturierung und Verfahren zu deren Herstellung
US5922828A (en) * 1996-09-03 1999-07-13 Hoechst Celanese Corp. Process for producing polyethylene terephthalate using a specific catalyst stabilizer system
DE19638549A1 (de) * 1996-09-20 1998-03-26 Zimmer Ag Zeolith-Katalysator zur Polykondensation von Polyester
DE19705249A1 (de) * 1997-02-12 1998-08-13 Zimmer Ag Verfahren zur Herstellung von Polypropylenterphthalat
EP0864596A1 (en) * 1997-03-14 1998-09-16 Hoechst Diafoil GmbH Process for the production of polyethylene terephthalate
ATE255145T1 (de) 1997-09-03 2003-12-15 Asahi Chemical Ind Polyesterharz zusammensetzung
US5874515A (en) * 1997-12-23 1999-02-23 Hoechst Celanese Corporation Method to reduce gel formation in pet resin
US5874517A (en) * 1997-12-23 1999-02-23 Hoechst Celanese Corporation Method to reduce regenerated acetaldehyde in pet resin
US6380348B1 (en) * 1998-07-07 2002-04-30 Atofina Chemicals, Inc. Polyester polycondensation with lithium titanyl oxalate catalyst
US6376642B1 (en) 1998-07-07 2002-04-23 Atofina Chemicals, Inc. Polyester polycondensation with lithium titanyl oxalate catalyst
DE60016447T2 (de) * 1999-08-24 2005-12-08 Toyo Boseki K.K. Polymerisationskatalysatoren für Polyester, damit hergestellte Polyester und Verfahren zur Herstellung von Polyester
AU780389B2 (en) 1999-11-11 2005-03-17 Mitsubishi Chemical Corporation Polyester resin and its production process
CN1230458C (zh) 2000-01-05 2005-12-07 东洋纺织株式会社 聚酯聚合催化剂、使用该催化剂制备的聚酯以及聚酯的制备方法
US6258925B1 (en) * 2000-01-07 2001-07-10 Atofina Chemicals, Inc. Polyester polycondensation with titanyl oxalate catalyst and a catalyst enhancer
US6372879B1 (en) 2000-01-07 2002-04-16 Atofina Chemicals, Inc. Polyester polycondensation with catalyst and a catalyst enhancer
JP3209336B1 (ja) * 2000-05-17 2001-09-17 エスケー ケミカルズ カンパニー リミテッド １，４−シクロヘキサンジメタノールが共重合されたポリエステル樹脂の製造方法
US6645623B2 (en) 2000-07-20 2003-11-11 E. I. Du Pont De Nemours And Company Polyphenylene sulfide alloy coated wire
EP1327648B1 (en) 2000-09-12 2007-06-13 Toyo Boseki Kabushiki Kaisha Polymerization catalyst for polyester, polyester produced with the same, and process for producing polyester
US6914107B2 (en) 2001-01-24 2005-07-05 E. I. Du Pont De Nemours And Company Catalyst composition and process therewith
JP4393004B2 (ja) 2001-02-06 2010-01-06 三菱化学株式会社 ポリエステル樹脂
MXPA03007471A (es) 2001-02-23 2003-12-04 Toyo Boseki Catalizador de polimerizacion para poliester, poliester producido con el mismo y proceso para producir poliester.
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
US6723768B2 (en) 2002-03-27 2004-04-20 Eastman Chemical Company Polyester/polycarbonate blends with reduced yellowness
US20030203811A1 (en) 2002-04-25 2003-10-30 Putzig Donald Edward Stable aqueous solutions comprising titanium and zinc and process therewith
US6855797B2 (en) 2002-04-25 2005-02-15 E. I. Du Pont De Nemours And Company Stable aqueous solutions comprising titanium and zinc and process therewith
TWI311995B (en) * 2002-08-05 2009-07-11 Mitsubishi Chemical Corporatio Polyester resin and its production process
US6641916B1 (en) 2002-11-05 2003-11-04 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) bicomponent fibers
US7005093B2 (en) 2003-02-05 2006-02-28 E. I. Du Pont De Nemours And Company Spin annealed poly(trimethylene terephthalate) yarn
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
WO2004104080A1 (en) 2003-05-21 2004-12-02 Wellman, Inc. Slow-crystallizing polyester resins
US7094863B2 (en) 2003-05-21 2006-08-22 Wellman, Inc. Polyester preforms useful for enhanced heat-set bottles
US6998462B2 (en) * 2003-06-11 2006-02-14 E.I. Du Pont De Nemours And Company Polyester process
US20050010017A1 (en) * 2003-07-11 2005-01-13 Blakely Dale Milton Addition of UV inhibitors to pet process for maximum yield
GB0316708D0 (en) * 2003-07-16 2003-08-20 Dupont Teijin Films Us Ltd Polymeric film
EP1535946A1 (en) * 2003-11-28 2005-06-01 Futura Polymers A process for the preparation of polyethylene terephthalate (PET)
US7459113B2 (en) 2004-03-08 2008-12-02 Eastman Chemical Company Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient
US7358322B2 (en) 2004-03-09 2008-04-15 Eastman Chemical Company High IV melt phase polyester polymer catalyzed with antimony containing compounds
US20050267283A1 (en) * 2004-05-27 2005-12-01 Weaver Max A Process for adding nitrogen containing methine light absorbers to poly(ethylene terephthalate)
US20060041039A1 (en) * 2004-08-20 2006-02-23 Gyorgyi Fenyvesi Fluorescent poly(alkylene terephthalate) compositions
US7935399B2 (en) 2004-09-02 2011-05-03 Grupo Petrotemex, S.A. De C.V. Low melting polyester polymers
US20060047102A1 (en) 2004-09-02 2006-03-02 Stephen Weinhold Spheroidal polyester polymer particles
DE102004046771A1 (de) 2004-09-24 2006-04-06 Zimmer Ag Mischung, Polyesterzusammensetzung, Folie sowie Verfahren zu deren Herstellung
GB0500907D0 (en) * 2005-01-17 2005-02-23 Dupont Teijin Films Us Ltd Self-venting polymeric film IV
US7390869B2 (en) * 2005-06-13 2008-06-24 Eastman Chemical Company Process for removing metal species in the presence of hydrogen and a porous material and polyester polymer containing reduced amounts of metal species
US8557950B2 (en) 2005-06-16 2013-10-15 Grupo Petrotemex, S.A. De C.V. High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates
US7655746B2 (en) 2005-09-16 2010-02-02 Eastman Chemical Company Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers
US8431202B2 (en) 2005-09-16 2013-04-30 Grupo Petrotemex, S.A. De C.V. Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity
US9267007B2 (en) 2005-09-16 2016-02-23 Grupo Petrotemex, S.A. De C.V. Method for addition of additives into a polymer melt
US7932345B2 (en) 2005-09-16 2011-04-26 Grupo Petrotemex, S.A. De C.V. Aluminum containing polyester polymers having low acetaldehyde generation rates
US7838596B2 (en) 2005-09-16 2010-11-23 Eastman Chemical Company Late addition to effect compositional modifications in condensation polymers
US7357985B2 (en) * 2005-09-19 2008-04-15 E.I. Du Pont De Nemours And Company High crimp bicomponent fibers
US7666501B2 (en) 2005-12-07 2010-02-23 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filaments
ATE540991T1 (de) * 2006-09-19 2012-01-15 Basf Se Verfahren zur herstellung von polyester mit metall-phosphonsäure-komplexkatalysatoren
US8901272B2 (en) 2007-02-02 2014-12-02 Grupo Petrotemex, S.A. De C.V. Polyester polymers with low acetaldehyde generation rates and high vinyl ends concentration
US20080197122A1 (en) * 2007-02-21 2008-08-21 Kenneth Parks Gober Combination defroster panel and sunshade for vehicle glass
JP5675586B2 (ja) * 2008-04-15 2015-02-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 生分解可能なポリエステルを連続的に製造する方法
BRPI0911045B8 (pt) * 2008-04-15 2020-03-10 Basf Se processo para a produção contínua de um poliéster biodegradável, poliéster biodegradável, mistura de poliéster biodegradável, e, uso de poliésteres.
US8791225B2 (en) 2008-06-06 2014-07-29 Dak Americas Mississippi Inc. Titanium-nitride catalyzed polyester
TW201100460A (en) * 2009-03-18 2011-01-01 Saudi Basic Ind Corp Process for making thermoplastic polyesters
KR101557346B1 (ko) * 2011-03-09 2015-10-05 후지필름 가부시키가이샤 폴리에스테르 필름의 제조 방법, 폴리에스테르 필름 및 태양전지용 백시트
WO2013149157A1 (en) 2012-03-30 2013-10-03 E. I. Du Pont De Nemours And Company Polyesters and fibers made therefrom
WO2013149222A1 (en) 2012-03-30 2013-10-03 E. I. Du Pont De Nemours And Company Polyesters and fibers made therefrom
DE202012102110U1 (de) * 2012-06-08 2012-07-03 Bodet & Horst Gmbh & Co. Kg Matratzen- oder Kissenbezugsstoff
US8653224B1 (en) * 2013-02-08 2014-02-18 Lotte Chemical Corporation Resin composition for manufacturing thermoplastic polyester resin by using green catalyst
CN109642020A (zh) 2016-04-28 2019-04-16 Sabic环球技术有限责任公司 在间歇过程下使用官能聚合物增链剂形成动态交联的聚合物组合物的方法
US20190127519A1 (en) 2016-04-28 2019-05-02 Sabic Global Technologies B.V. Methods of Forming Dynamic Cross-Linked Polymer Compositions Using Functional Monomeric Chain Extenders Under Batch Process
EP3500614A1 (en) 2016-08-18 2019-06-26 Eastman Chemical Company Polyester compositions which comprise tetramethylcyclobutanediol and ethylene glycol for calendering
WO2018055604A1 (en) 2016-09-26 2018-03-29 Sabic Global Technologies B.V. Dynamic cross-linked networks comprising non-networking flame retardants
EP3515980A1 (en) 2016-09-26 2019-07-31 SABIC Global Technologies B.V. Networking flame retardant dynamic cross-linked networks
US20190270847A1 (en) 2016-11-15 2019-09-05 Sabic Global Technologies B.V. Methods of forming dynamic cross-linked polymer compositions using functional chain extenders under batch process
US20190276590A1 (en) 2016-11-15 2019-09-12 Sabic Global Technologies B.V. Methods of forming dynamic cross-linked polymer compositions using functional chain extenders under continuous process
EP3548540A1 (en) 2016-11-30 2019-10-09 SABIC Global Technologies B.V. Improvement of impact properties of dynamically cross-linked networks by using reactive impact modifiers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962189A (en) * 1974-11-01 1976-06-08 Eastman Kodak Company Process and catalyst-inhibitor systems for preparing synthetic linear polyesters
JPS51123311A (en) 1975-04-16 1976-10-28 Murata Mach Ltd An apparatus for accomodating high speed fiber tows
JPS5262398A (en) * 1975-11-18 1977-05-23 Teijin Ltd Preparation of polyester
JPS5328006A (en) 1976-08-27 1978-03-15 Hitachi Zosen Corp Ore feeder for sintering equipment
JPS5946258B2 (ja) * 1976-10-05 1984-11-12 帝人株式会社 ポリエステルの製造方法
JPS5428006A (en) 1977-08-03 1979-03-02 Hitachi Ltd Method for manufacturing closed impeller
NL7709231A (nl) 1977-08-22 1979-02-26 Koninkl Philips Electronics Nv Kathodefolie voor elektrolytische condensatoren.
DE2811982A1 (de) * 1978-03-18 1979-09-27 Huels Chemische Werke Ag Verfahren zur herstellung von hochmolekularem poly(ethylenterephthalat)
JPS5938591B2 (ja) 1979-02-20 1984-09-18 シャープ株式会社 液晶表示装置
JPH01280048A (ja) 1988-05-02 1989-11-10 Toyota Central Res & Dev Lab Inc ジエツト織機のよこ入れ方法および装置
US4983711A (en) * 1989-12-04 1991-01-08 Eastman Kodak Company Copolyesters and articles extrusion blow-molded therefrom
US5340907A (en) * 1993-06-28 1994-08-23 Eastman Chemical Company Copolyester of cyclohexanedimethanol and process for producing such polyester

Also Published As

Publication number Publication date
JPH0873581A (ja) 1996-03-19
US6787630B1 (en) 2004-09-07
EP0699700A3 (de) 1996-05-01
EP0699700B1 (de) 2001-12-19
EP0699700A2 (de) 1996-03-06
ES2170115T3 (es) 2002-08-01
DE4430634A1 (de) 1996-03-07
EP1065230A2 (de) 2001-01-03
ATE211154T1 (de) 2002-01-15
DE59509960D1 (de) 2002-01-31
EP1065230A3 (de) 2001-04-18
BR9503818A (pt) 1996-04-16

Similar Documents

Publication Publication Date Title
PT699700E (pt) Processo para a preparacao de poliesteres isentos de antimonio estaveis ao calor de cor neutra
DE60115684D1 (de) Verfahren zur herstellung von poly(1,4-cyclohexylendimethylen-1,4-cyclohexandicarboxylat) und reaktorqualitätspolyester
DE59813576D1 (de) Verfahren zur Herstellung von Polypropylenterephthalat
DE69908104D1 (de) Herstellung von hochveresterten polyol-fettsäurepolyestern
US4482700A (en) Method for the preparation of light-colored polyesters with the use of titanium catalysts
ATE150074T1 (de) Verfahren zur herstellung von fettsäureestern kurzkettiger einwertiger alkohole
DE4403866A1 (de) Amphiphile Polyester, Verfahren zu ihrer Herstellung und ihre Verwendung in Waschmitteln
AR035938A1 (es) Solucion que comprende acido isoftalico y un glicol, proceso para prepararla y proceso para preparar un copolimero usando dicha solucion
ATE361341T1 (de) Thermostabiler, antimonfreier polyester, verfahren zu seiner herstellung und seine verwendung
ATE180260T1 (de) Verfahren zur herstellung polyolpolyestern mit geringen gehalt an triglyceride
EP1281750A3 (en) Conjugated fatty acid containing monoglycerides and process for producing them
MY117219A (en) Process for the production of 5-sulfo isophthalate bis-glycolate ester metal salts and oxysulfonated polyesters made therefrom.
CN104350153B (zh) 对于过酸的生产有用的酶
ATE172180T1 (de) Verfahren zur herstellen von veresterten alkoxylierten polyolen mit erhöhter haltbarkeit
ATE336533T1 (de) Verfahren zur herstellung von sulfonierten polyestern
CN104411822B (zh) 对于过酸的生产有用的酶
MXPA02008018A (es) Proceso de poliester sin residuo.
JPS6340209B2 (pt)
ES2165371T3 (es) Procedimiento para la preparacion de poliesteres termoplasticos que presentan una estabilidad elevada en estado fundido.
JPS5643321A (en) Improved production process of modified polyester
JPS61296096A (ja) 食用油脂の製造方法
JPS54120699A (en) Preparation of polyester
KR920011025B1 (ko) 색조 및 열안정성이 우수한 폴리에스터의 제조방법
EP1637606A3 (de) Triacylglycerol-Lipasen
JPS5569646A (en) Aromatic polyester composition