MX166824B - Procedimiento para preparar un copoliester carbonato - Google Patents

Procedimiento para preparar un copoliester carbonato

Info

Publication number
MX166824B
MX166824B MX023903A MX2390390A MX166824B MX 166824 B MX166824 B MX 166824B MX 023903 A MX023903 A MX 023903A MX 2390390 A MX2390390 A MX 2390390A MX 166824 B MX166824 B MX 166824B
Authority
MX
Mexico
Prior art keywords
carbonate
preparing
copoliester
procedure
approximately
Prior art date
Application number
MX023903A
Other languages
English (en)
Inventor
Luca Pietro Fontana
Paul William Buckley
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MX166824B publication Critical patent/MX166824B/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
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate 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
    • C08G63/78—Preparation processes
    • C08G63/79—Interfacial processes, i.e. processes involving a reaction at the interface of two non-miscible liquids

Abstract

La presente invención se refiere a un procedimiento para preparar un copoliestercabonato caracterizado porque comprende hacer reaccionar interfacialmente un fenol dihídrico, un precursor de carbonato y un ácido dicarboxílico alfa omega alifático que tiene de 9 a aproximadamente 20 átomos de carbono en donde el diácido es de aproximadamente 2 a aproximadamente 20 por ciento molar basado en el contenido de reactivo de fenol dihídrico y en donde el pH es de aproximadamente 8 a aproximadamente 9 para aproximadamente 70 a aproximadamente 95 por ciento del período de incorporación de carbonato y después se eleva a un pH de aproximadamente 10 a 12 para el resto de la incorporación de carbonato.
MX023903A 1989-12-22 1990-12-21 Procedimiento para preparar un copoliester carbonato MX166824B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45506789A 1989-12-22 1989-12-22
US07/476,067 US5025081A (en) 1989-12-22 1990-01-30 Preparation of polyestercarbonate from aliphatic dicarboxylic acid

Publications (1)

Publication Number Publication Date
MX166824B true MX166824B (es) 1993-02-08

Family

ID=27037703

Family Applications (1)

Application Number Title Priority Date Filing Date
MX023903A MX166824B (es) 1989-12-22 1990-12-21 Procedimiento para preparar un copoliester carbonato

Country Status (9)

Country Link
US (1) US5025081A (es)
EP (1) EP0433716B1 (es)
JP (1) JPH06102719B2 (es)
KR (1) KR950003146B1 (es)
AU (1) AU637174B2 (es)
BR (1) BR9006437A (es)
DE (1) DE69022557T2 (es)
ES (1) ES2078932T3 (es)
MX (1) MX166824B (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0460206A1 (en) * 1989-12-22 1991-12-11 General Electric Company Polyestercarbonate composition
US4983706A (en) * 1990-01-30 1991-01-08 General Electric Company Interfacial process comprising reacting a dihydric phenol, a carbonate precursor and an aliphatic alpha omega dicarboxylic salt
JPH0715054B2 (ja) * 1991-04-08 1995-02-22 ゼネラル・エレクトリック・カンパニイ 組成物
US5210122A (en) * 1991-04-24 1993-05-11 General Electric Company Near-infrared stabilized copolyestercarbonate compositions
US5262511A (en) * 1992-03-03 1993-11-16 General Electric Co. Branched aromatic carbonate polymer
US5274068A (en) * 1992-04-23 1993-12-28 General Electric Company Catalytic, interfacial, pH controlled preparation of polyester polycarbonate
DE4306961A1 (de) * 1993-03-05 1994-09-08 Bayer Ag Verfahren zur Herstellung von aliphatisch-aromatischen Polycarbonaten
US5455323A (en) * 1993-11-18 1995-10-03 General Electric Company Reduced TG copolyestercarbonate
ES2107737T3 (es) * 1994-05-03 1997-12-01 Gen Electric Procedimiento para la fabricacion de un articulo metalizado.
EP0687710A3 (en) 1994-06-14 1996-07-17 Gen Electric Copolyestercarbonate / PCT blends
US5523379A (en) 1994-12-21 1996-06-04 General Electric Plastics High molecular weight stabilizer compounds for stabilizing polymers
US5652312A (en) 1995-01-17 1997-07-29 General Electric Company Redistribution of organic polyestercarbonate compositions
ES2104438T3 (es) * 1995-03-18 1997-10-01 Gen Electric Articulos termoplasticos revestidos.
US5959064A (en) * 1998-07-06 1999-09-28 General Electric Company Polyestercarbonates which exhibit improved processibility
US6143858A (en) * 1999-07-30 2000-11-07 General Electric Company Polyestercarbonate comprising residues of branched diacids
US6436503B1 (en) 1999-09-08 2002-08-20 General Electric Company Data storage medium containing polyestercarbonate
USH1975H1 (en) 1999-09-23 2001-07-03 General Electric Co. Thermoplastic article having a metallic flake appearance
US6307005B1 (en) 1999-10-29 2001-10-23 General Electric Company Robust process for the synthesis of polyestercarbonates
KR100322264B1 (ko) 1999-12-31 2002-02-06 김윤 코폴리카보네이트 수지의 연속 제조방법
US6255438B1 (en) * 2000-07-20 2001-07-03 General Electric Company Phenolic compounds, polymers derived therefrom, and method
US6600061B1 (en) 2000-11-15 2003-07-29 General Electric Company Method for the continuous production of aromatic carbonates
DE10131127A1 (de) 2001-06-28 2003-01-16 Bayer Ag Herstellung und Verwendung von Polyestercarbonaten
DE10141621A1 (de) * 2001-08-24 2003-03-06 Bayer Ag Polyesterpolycarbonate aus speziellen Diphenolen
DE10149042A1 (de) 2001-10-05 2003-04-17 Bayer Ag Herstellung von Polyestercarbonaten
US20070135569A1 (en) * 2005-12-14 2007-06-14 General Electric Company Thermoplastic polycarbonate compositions, method of manufacture, and method of use thereof
US20090186966A1 (en) * 2008-01-22 2009-07-23 Sabic Innovative Plastics Ip B.V. Thermoplastic polyestercarbonate composition
US8084134B2 (en) * 2008-11-26 2011-12-27 Sabic Innovative Plastics Ip B.V. Transparent thermoplastic compositions having high flow and ductiliy, and articles prepared therefrom
WO2014116955A1 (en) * 2013-01-24 2014-07-31 Sabic Innovative Plastics Ip B.V. Microwell plate made from a polyester-polycarbonate
WO2014116951A2 (en) * 2013-01-24 2014-07-31 Sabic Innovative Plastics Ip B.V. Polycarbonate microfluidic articles
CN104955576A (zh) * 2013-01-24 2015-09-30 沙特基础全球技术有限公司 由聚酯-聚碳酸酯制成的微孔板
EP2970653B1 (en) 2013-03-13 2020-09-02 SABIC Global Technologies B.V. Reinforced polyestercarbonate, polycarbonate-polydiorganosiloxane, poly(butylene-terephthalate) blend, and article comprising same
WO2017105736A1 (en) 2015-12-18 2017-06-22 Sabic Global Technologies B.V. Process for preparing poly(ester-carbonate)s and poly(ester-carbonate)s prepared thereby
US10746676B2 (en) 2016-07-20 2020-08-18 Sabic Global Technologies B.V. Method for the manufacture of poly(aliphatic ester-carbonate)s and uses thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT595468A (es) * 1957-08-22
US4286083A (en) * 1976-12-29 1981-08-25 General Electric Company Method of preparing polyester carbonates
US4238597A (en) * 1979-04-26 1980-12-09 General Electric Company Process for producing copolyester-carbonates
US4280683A (en) * 1979-07-23 1981-07-28 Dana Corporation Utility puller
DE3019564A1 (de) * 1980-05-22 1981-11-26 Bosch Gmbh Robert Vordere blinkleuchte fuer kraftfahrzeuge
JPS58167620A (ja) * 1982-03-29 1983-10-03 Mitsubishi Gas Chem Co Inc 芳香族ポリエステルカ−ボネ−トの製造法
DE3333863A1 (de) * 1983-09-20 1985-04-04 Bayer Ag, 5090 Leverkusen Phasengrenzflaechenverfahren zur herstellung vollaromatischer polyestercarbonate
US4983706A (en) * 1990-01-30 1991-01-08 General Electric Company Interfacial process comprising reacting a dihydric phenol, a carbonate precursor and an aliphatic alpha omega dicarboxylic salt

Also Published As

Publication number Publication date
KR950003146B1 (ko) 1995-04-01
BR9006437A (pt) 1991-10-01
JPH06102719B2 (ja) 1994-12-14
EP0433716B1 (en) 1995-09-20
EP0433716A3 (en) 1991-09-11
JPH03212424A (ja) 1991-09-18
US5025081A (en) 1991-06-18
EP0433716A2 (en) 1991-06-26
DE69022557D1 (de) 1995-10-26
DE69022557T2 (de) 1996-05-02
ES2078932T3 (es) 1996-01-01
KR910011958A (ko) 1991-08-07
AU637174B2 (en) 1993-05-20
AU6824590A (en) 1991-06-27

Similar Documents

Publication Publication Date Title
MX166824B (es) Procedimiento para preparar un copoliester carbonato
KR910014430A (ko) 코폴리 에스테르카보네이트의 제조방법
DE68928766T2 (de) Verfahren zur Herstellung von Polycarbonaten
DE69609853T2 (de) Verfahren zur dikarboxylierung von dihydroxyphenolen
BR8805503A (pt) Processo para producao de n-fosfonometilglicina
ATE40559T1 (de) Verfahren zur herstellung von polyestern oder polyestercarbonaten in gegenwart eines verfahrenshilfsmittels.
GB1347625A (en) Diphenol preparation
ATE328935T1 (de) Verwendung von katalysatoren zur herstellung von aliphatischen oligocarbonatpolyolen
ES2032765T3 (es) Procedimiento para la preparacion biotecnologica de cloruro de l (-)-carnitina.
BR8300258A (pt) Processo para a preparacao de sais de metais alcalinos das acilcianamidas de especialmente acidos carboxilicos alifaticos
BR9706923A (pt) Processo para aperfeiçoamento da colocação de sais orgânicos de metais básicos com o emprego de ésteres de glicidil alquila c7-c17 e estabilização de polìmeros contendo halogênioo com estes.
ATE133155T1 (de) Herstellung von 2-hydroxyarylaldehyden
DE69417326T2 (de) Verfahren zur Herstellung von Chromanen
ATE47373T1 (de) Neues verfahren zur herstellung von magaldrate.
MX167392B (es) Procedimiento para preparar ni-metil-10 metoxilumilisergol
MX9300992A (es) Procedimiento catalitico para la preparacion de carbonatos organicos.
ATE64745T1 (de) Lagerstabile formmassen auf basis von haertbaren ungesaettigten polyesterharzen.
MX167836B (es) Mejoras en el procedimiento de reduccion de becham
ATE51212T1 (de) Verfahren fuer die katalytische oxydation von phenolen.
ATE81340T1 (de) Katalysatoren zur herstellung von 3-amino-2,2,4,4-tetramethyl-thietane via leuckart reaktion.
FI803815L (fi) Framstaellningsfoerfarande foer blandkondensater
ATE24483T1 (de) Verfahren zur herstellung von asymetrisch substituierten harnstoffen.
ATE110780T1 (de) Methylierung von organischen verbindungen.
BR8506060A (pt) Processo para a obtencao de sais de chumbo(ii)de acidos graxos
MX170731B (es) Composicion metalica de acido fosforoditioicos aromaticos substituidos por hidrocarbilo