ES2171506T3 - Mezclas de resinas de poli(ester carbonato) y de polieterimida resistentes al autoclave. - Google Patents
Mezclas de resinas de poli(ester carbonato) y de polieterimida resistentes al autoclave.Info
- Publication number
- ES2171506T3 ES2171506T3 ES95307668T ES95307668T ES2171506T3 ES 2171506 T3 ES2171506 T3 ES 2171506T3 ES 95307668 T ES95307668 T ES 95307668T ES 95307668 T ES95307668 T ES 95307668T ES 2171506 T3 ES2171506 T3 ES 2171506T3
- Authority
- ES
- Spain
- Prior art keywords
- polyeterimide
- resistant
- poly
- autoclave
- mixtures
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
- C08L69/005—Polyester-carbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/06—Polysulfones; Polyethersulfones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
Abstract
COMPOSICIONES QUE INCLUYEN MEZCLAS DE UNA RESINA DE POLI(ESTERCARBONATO) Y UNA POLIETERIMIDA O UNA RESINA DE POLI(ETER SULFONA). LAS COMPOSICIONES SON UTILES PARA PREPARAR ARTICULOS QUE SON RESISTENTES A LAS CONDICIONES DE ESTERILIZACION DE AUTOCLAVE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/339,421 US5521258A (en) | 1994-11-14 | 1994-11-14 | Autoclave resistant blends of poly(ester-carbonate) and polyetherimide resins |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2171506T3 true ES2171506T3 (es) | 2002-09-16 |
Family
ID=23328931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95307668T Expired - Lifetime ES2171506T3 (es) | 1994-11-14 | 1995-10-27 | Mezclas de resinas de poli(ester carbonato) y de polieterimida resistentes al autoclave. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5521258A (es) |
EP (1) | EP0711810B1 (es) |
JP (1) | JPH08253678A (es) |
DE (1) | DE69525591T2 (es) |
ES (1) | ES2171506T3 (es) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5852085A (en) * | 1996-12-31 | 1998-12-22 | General Electric Company | Transparent blends of polyetherimide resins |
US6001957A (en) * | 1997-12-23 | 1999-12-14 | General Electric Company | Stabilized polyetherimide resin composition |
US6166137A (en) * | 1998-12-10 | 2000-12-26 | General Electric Company | Poly(arylene ether)/polyetherimide blends and methods of making the same |
US6150473A (en) * | 1998-12-14 | 2000-11-21 | General Electric Company | Polyetherimide resin/polyester resin blends having improved properties |
US6403684B1 (en) | 1998-12-16 | 2002-06-11 | General Electric Company | Polyetherimide resin/polyester resin blends having improved visual clarity |
US6369170B1 (en) * | 1999-12-10 | 2002-04-09 | General Electric Company | Method for preparing polyether copolymers with polycarbonates and polyarylates |
US6355723B1 (en) | 2000-06-22 | 2002-03-12 | General Electric Co. | Dark colored thermoplastic compositions, articles molded therefrom, and article preparation methods |
US20030004268A1 (en) * | 2001-05-14 | 2003-01-02 | General Electric Company | Polyimide blends, method of making, and articles made therefrom |
US20050038145A1 (en) * | 2003-08-11 | 2005-02-17 | General Electric Company | Flame retardant fiber reinforced composition with improved flow |
US7649040B2 (en) * | 2002-04-11 | 2010-01-19 | Sabic Innovative Plastics Ip B.V. | Flame retardant fiber reinforced composition with improved flow |
US7259201B2 (en) * | 2003-08-28 | 2007-08-21 | General Electric Company | Flame retardant thermoplastic films and methods of making the same |
US7638091B2 (en) * | 2004-07-02 | 2009-12-29 | Sabic Innovative Plastics Ip B. V. | Methods of sterilizing polycarbonate articles and methods of manufacture |
US7932310B2 (en) * | 2005-09-16 | 2011-04-26 | Sabic Innovative Plastics Ip B.V. | Flame retardant polysulfone blends |
WO2007035402A2 (en) * | 2005-09-16 | 2007-03-29 | General Electric Company | Improved poly aryl ether ketone polymer blends |
US20070066740A1 (en) * | 2005-09-16 | 2007-03-22 | Odle Roy R | Annular or tubular shaped articles of novel polymer blends |
US20070066739A1 (en) * | 2005-09-16 | 2007-03-22 | General Electric Company | Coated articles of manufacture made of high Tg polymer blends |
US20070066737A1 (en) * | 2005-09-16 | 2007-03-22 | Gallucci Robert R | Flame retardant polymer blends |
US9006348B2 (en) * | 2005-09-16 | 2015-04-14 | Sabic Global Technologies B.V. | Poly aryl ether ketone polymer blends |
US7652107B2 (en) * | 2005-10-31 | 2010-01-26 | Sabic Innovative Plastics Ip B.V. | Flame resistant polymer blends |
US8263691B2 (en) * | 2006-02-21 | 2012-09-11 | Sabic Innovative Plastics Ip B.V. | Release agent for transparent polyimide blends |
US20080118729A1 (en) * | 2006-11-16 | 2008-05-22 | General Electric Company | Thermoplastic composition, method of making, and articles formed therefrom |
DE102007003649A1 (de) | 2007-01-18 | 2008-07-24 | Rebac Gmbh | Kupfer(II)enthaltende Formmasse aus Polyester, ihre Herstellung und Verwendung |
DE102007003662A1 (de) | 2007-01-18 | 2008-07-24 | Rebac Gmbh | Kupfer(I)enthaltende Formmasse aus Polyester, ihre Herstellung und Verwendung |
DE102007003648A1 (de) | 2007-01-18 | 2008-07-24 | Rebac Gmbh | Kupferenthaltende Formmasse aus Polyester, ihre Herstellung und Verwendung |
DE102008038410A1 (de) | 2007-09-11 | 2009-03-12 | Basf Se | Flammgeschützte Polyester |
US20100249311A1 (en) | 2007-11-20 | 2010-09-30 | Basf Se | Use of thermoplastic molding materials for gid/wit |
US20090186966A1 (en) * | 2008-01-22 | 2009-07-23 | Sabic Innovative Plastics Ip B.V. | Thermoplastic polyestercarbonate composition |
US7732516B2 (en) * | 2008-01-31 | 2010-06-08 | Sabic Innovative Plastics Ip B.V. | Flame retardant polyimide/polyester-polycarbonate compositions, methods of manufacture, and articles formed therefrom |
DE102008039652A1 (de) * | 2008-08-26 | 2010-03-11 | Lanxess Deutschland Gmbh | Querträgermodul für ein Kraftfahrzeug |
DE102008042325A1 (de) | 2008-09-24 | 2010-04-01 | Isringhausen Gmbh & Co. Kg | Gurtholm für Integralsitze |
US8912272B2 (en) | 2008-12-19 | 2014-12-16 | Sabic Innovative Plastics Ip B.V. | Moisture resistant polyimide compositions |
WO2010089241A1 (de) | 2009-02-04 | 2010-08-12 | Basf Se | Schwarze, uv-stabile thermoplastische formmassen |
DE102009034767A1 (de) | 2009-07-25 | 2011-01-27 | Lanxess Deutschland Gmbh & Co. Kg | Organoblechstrukturbauteil |
DE102009052110A1 (de) | 2009-11-05 | 2011-05-12 | Faurecia Innenraum Systeme Gmbh | Kraftfahrzeug-Frontend |
EP2377703A1 (de) | 2010-04-15 | 2011-10-19 | LANXESS Deutschland GmbH | Türstrukturmodul |
EP2377746A1 (de) | 2010-04-15 | 2011-10-19 | LANXESS Deutschland GmbH | Querträgermodul für ein Kraftfahrzeug |
WO2011138384A1 (de) | 2010-05-05 | 2011-11-10 | Basf Se | Bauteil umfassend ein einlegeteil und eine kunststoffummantelung sowie verfahren zu seiner herstellung |
SI2571931T1 (sl) | 2010-05-18 | 2014-09-30 | Basf Se | Lasersko transparentni poliester |
US8318843B2 (en) | 2010-05-18 | 2012-11-27 | Basf Se | Laser-transparent polyesters |
BR112012031483B1 (pt) | 2010-06-11 | 2020-01-07 | Basf Se | Usos de composições de moldagem termoplásticas e de moldes transparentes ao laser, processo para produzir moldes soldados, e, molde soldado |
US8889768B2 (en) | 2010-06-11 | 2014-11-18 | Basf Se | Laser-transparent PBT with organic additives |
WO2012013564A1 (de) | 2010-07-30 | 2012-02-02 | Basf Se | Flammgeschützte formmassen |
US9006319B2 (en) | 2010-07-30 | 2015-04-14 | Sabic Global Technologies B.V. | Hydrostable polyetherimide blends, methods of manufacture, and articles formed therefrom |
US9249270B2 (en) | 2010-08-13 | 2016-02-02 | Basf Se | Expandable pelletized materials based on polyester |
EP2603549B1 (de) | 2010-08-13 | 2016-12-21 | Basf Se | Expandierbare granulate auf polyesterbasis |
WO2012022669A2 (de) | 2010-08-19 | 2012-02-23 | Basf Se | Nanocompositblends mit polyestern |
DE102011087869A1 (de) | 2010-12-08 | 2012-09-06 | Basf Se | Lasermarkierbare flammgeschützte Formkörper |
ES2530351T3 (es) | 2011-03-07 | 2015-03-02 | Basf Se | Poliésteres transparentes al láser |
US8791179B2 (en) | 2011-03-07 | 2014-07-29 | Basf Se | Laser-transparent polyesters |
EP2683765B1 (de) | 2011-03-08 | 2014-11-26 | Basf Se | Lasertransparente polyester mit anorganischen salzen |
BR112013021900B1 (pt) | 2011-03-08 | 2020-12-22 | Basf Se | usos de composições de peça moldada termoplásticas e de peças moldadas transparentes a laser, processo para a produção de peças moldadas soldadas, e, peça moldada soldada |
US8618201B2 (en) | 2011-03-08 | 2013-12-31 | Basf Se | Laser-transparent polyesters with inorganic salts |
EP2699629B1 (de) | 2011-04-20 | 2016-04-06 | Basf Se | Lasertransparente polyester mit alkalinitriten |
US8859664B2 (en) | 2011-04-20 | 2014-10-14 | Basf Se | Laser-transparent polyesters with alkali metal nitrites |
WO2012163822A1 (de) | 2011-06-01 | 2012-12-06 | Basf Se | Polyester mit styrolcopolymeren |
EP2578635A1 (de) * | 2011-10-07 | 2013-04-10 | Bayer MaterialScience AG | Polycarbonatzusammensetzungen mit guter Metallisierbarkeit |
JP2015520280A (ja) | 2012-06-18 | 2015-07-16 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | ポリアクリロニトリルホモポリマーを含有する難燃性ポリエステル |
CN104487502B (zh) | 2012-08-20 | 2017-01-18 | 巴斯夫欧洲公司 | 长纤维增强的阻燃聚酯 |
US8962717B2 (en) | 2012-08-20 | 2015-02-24 | Basf Se | Long-fiber-reinforced flame-retardant polyesters |
JP6671275B2 (ja) | 2013-03-18 | 2020-03-25 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 異形材押出および/または管押出のためのポリエステル |
EP2816081A1 (de) | 2013-06-17 | 2014-12-24 | Basf Se | Polyesterformmassen mit geringer TOC Emission |
US10808120B2 (en) | 2015-10-14 | 2020-10-20 | Basf Se | Polyester blend having a halogen-free flame protection |
JP7258745B2 (ja) | 2016-09-14 | 2023-04-17 | ビーエーエスエフ ソシエタス・ヨーロピア | 異形押出および/または管押出用のポリエステル |
CA3176467A1 (en) | 2020-03-23 | 2021-09-30 | Basf Se | Container for ingredients for making beverages |
EP4146727A1 (en) | 2020-05-06 | 2023-03-15 | Basf Se | Flame retarded polyester blend |
JP2023538841A (ja) | 2020-08-07 | 2023-09-12 | ビーエーエスエフ ソシエタス・ヨーロピア | 熱可塑性混合物 |
WO2023088806A1 (de) | 2021-11-22 | 2023-05-25 | Basf Se | Thermoplastische mischungen |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE532543A (es) * | 1953-10-16 | |||
US3153008A (en) * | 1955-07-05 | 1964-10-13 | Gen Electric | Aromatic carbonate resins and preparation thereof |
US3275601A (en) * | 1956-01-04 | 1966-09-27 | Bayer Ag | Manufacture of polycarbonates using tertiary amines, quaternary amines and salts thereof as catalysts |
IT595468A (es) * | 1957-08-22 | |||
CH368042A (de) * | 1958-07-11 | 1963-03-15 | Schnellmann Oscar | Turbinenschaufel-Kopiermaschine |
US2999835A (en) * | 1959-01-02 | 1961-09-12 | Gen Electric | Resinous mixture comprising organo-polysiloxane and polymer of a carbonate of a dihydric phenol, and products containing same |
US3303331A (en) * | 1962-09-11 | 1967-02-07 | Tab Products Co | Data scanning and indicating apparatus |
GB1045533A (en) * | 1963-02-21 | 1966-10-12 | Gen Electric | Flame-resistant polycarbonate compositions |
US4175175A (en) * | 1963-07-16 | 1979-11-20 | Union Carbide Corporation | Polyarylene polyethers |
DE1545106C3 (de) * | 1963-07-16 | 1979-05-31 | Union Carbide Corp., New York, N.Y. (V.St.A.) | Verfahren zur Herstellung von linearen Polyarylenpolyäthern |
US3264536A (en) * | 1964-07-20 | 1966-08-02 | Union Carbide Corp | Capacitor with a polyarylene polyether dielectric |
US3544514A (en) * | 1965-01-15 | 1970-12-01 | Bayer Ag | Process for the production of thermoplastic polycarbonates |
US3635895A (en) * | 1965-09-01 | 1972-01-18 | Gen Electric | Process for preparing thermoplastic polycarbonates |
US3847867A (en) * | 1971-01-20 | 1974-11-12 | Gen Electric | Polyetherimides |
US3972902A (en) * | 1971-01-20 | 1976-08-03 | General Electric Company | 4,4'-Isopropylidene-bis(3- and 4-phenyleneoxyphthalic anhydride) |
US3814869A (en) * | 1971-10-13 | 1974-06-04 | Porta Systems Corp | Outgoing trunk extender test and monitor apparatus for central telephone equipment |
US3915926A (en) * | 1972-03-10 | 1975-10-28 | Gen Electric | Flame retardant thermoplastic compositions |
US3803085A (en) * | 1972-12-29 | 1974-04-09 | Gen Electric | Method for making polyetherimides |
US3905942A (en) * | 1973-06-22 | 1975-09-16 | Gen Electric | Method for making polyetherimides and products produced thereby |
US3850885A (en) * | 1973-11-23 | 1974-11-26 | Gen Electric | Method for making polyetherimides |
US3852242A (en) * | 1973-12-03 | 1974-12-03 | Gen Electric | Method for making polyetherimide |
US3855178A (en) * | 1973-12-03 | 1974-12-17 | Gen Electric | Method for making polyetherimides |
US4001184A (en) * | 1975-03-31 | 1977-01-04 | General Electric Company | Process for preparing a branched polycarbonate |
US3983093A (en) * | 1975-05-19 | 1976-09-28 | General Electric Company | Novel polyetherimides |
US4188314A (en) * | 1976-12-14 | 1980-02-12 | General Electric Company | Shaped article obtained from a carbonate-polyester composition |
US4324869A (en) * | 1980-11-18 | 1982-04-13 | Union Carbide Corporation | Polyarylate blends with ethylene-alkyl acrylate copolymers |
US4358569A (en) * | 1980-12-31 | 1982-11-09 | General Electric Company | Blends of copolyester-carbonate with polysulfone |
US4430484A (en) * | 1981-01-14 | 1984-02-07 | General Electric Company | Polyester-carbonate resin blends |
US4400499A (en) * | 1981-12-29 | 1983-08-23 | Union Carbide Corporation | Integrated process for the preparation of substantially linear high molecular weight thermoplastic polymers from aryl polyhalide monomers |
US4455410A (en) | 1982-03-18 | 1984-06-19 | General Electric Company | Polyetherimide-polysulfide blends |
US4532305A (en) * | 1982-06-30 | 1985-07-30 | Union Carbide Corporation | Thermoplastic polymer plasticized with a poly(aryl ether) |
JPS60501413A (ja) * | 1983-05-23 | 1985-08-29 | ゼネラル エレクトリツク カンパニイ | ポリエ−テルイミド−ポリカ−ボネ−トブレンド |
CA1218782A (en) * | 1983-06-30 | 1987-03-03 | Solvay Advanced Polymers, Llc | Polyarylethersulfone containing blends |
US4487896A (en) * | 1983-09-02 | 1984-12-11 | General Electric Company | Copolyester-carbonate compositions exhibiting improved processability |
EP0158733A1 (en) * | 1983-12-29 | 1985-10-23 | General Electric Company | Polyestercarbonate/polyetherimide blends |
EP0186927A3 (en) * | 1984-12-31 | 1987-05-13 | General Electric Company | Polymer blends containing a polyetherimide and a polyphthalate carbonate |
US4746710A (en) * | 1985-09-06 | 1988-05-24 | Amoco Corporation | Shaped article formed from a blend of a poly(aryl ether) and a polycarbonate and/or a polyarylate |
US5051483A (en) * | 1988-11-14 | 1991-09-24 | General Electric Company | Flame resistant polyetherimide resin blends |
US5189115A (en) * | 1989-02-21 | 1993-02-23 | Amoco Corporation | Polyetherimide copolymers |
DE69211058D1 (de) | 1991-06-18 | 1996-07-04 | Gen Electric | Duktile, halogenfreie flammhemmende ternäre Massen aus Polyetherimiden, Siloxan-Polyetherimide-Copolymeren und Polycarbonaten |
US5387639A (en) | 1992-10-23 | 1995-02-07 | General Electric Company | Ductile blends of polyester-carbonate or polyarylates and polyetherimide resins |
-
1994
- 1994-11-14 US US08/339,421 patent/US5521258A/en not_active Expired - Fee Related
-
1995
- 1995-10-27 DE DE69525591T patent/DE69525591T2/de not_active Expired - Lifetime
- 1995-10-27 EP EP95307668A patent/EP0711810B1/en not_active Expired - Lifetime
- 1995-10-27 ES ES95307668T patent/ES2171506T3/es not_active Expired - Lifetime
- 1995-11-10 JP JP7291559A patent/JPH08253678A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPH08253678A (ja) | 1996-10-01 |
EP0711810B1 (en) | 2002-02-27 |
EP0711810A1 (en) | 1996-05-15 |
DE69525591T2 (de) | 2002-10-10 |
US5521258A (en) | 1996-05-28 |
DE69525591D1 (de) | 2002-04-04 |
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