DE69824504D1 - Polycarbonatzusammensetzungen enthaltend Lichtstabilisatoren mit gehinderten Aminogruppen und Ultraviolettlicht-Absorber - Google Patents

Polycarbonatzusammensetzungen enthaltend Lichtstabilisatoren mit gehinderten Aminogruppen und Ultraviolettlicht-Absorber

Info

Publication number
DE69824504D1
DE69824504D1 DE69824504T DE69824504T DE69824504D1 DE 69824504 D1 DE69824504 D1 DE 69824504D1 DE 69824504 T DE69824504 T DE 69824504T DE 69824504 T DE69824504 T DE 69824504T DE 69824504 D1 DE69824504 D1 DE 69824504D1
Authority
DE
Germany
Prior art keywords
amino groups
compositions containing
polycarbonate compositions
hindered amino
ultraviolet light
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
Application number
DE69824504T
Other languages
English (en)
Other versions
DE69824504T2 (de
Inventor
James Edward Pickett
Randall Lee Carter
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.)
SABIC Global Technologies BV
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of DE69824504D1 publication Critical patent/DE69824504D1/de
Application granted granted Critical
Publication of DE69824504T2 publication Critical patent/DE69824504T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
DE69824504T 1997-09-02 1998-08-26 Polycarbonatzusammensetzungen enthaltend Lichtstabilisatoren mit gehinderten Aminogruppen und Ultraviolettlicht-Absorber Expired - Lifetime DE69824504T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US922058 1997-09-02
US08/922,058 US5869554A (en) 1997-09-02 1997-09-02 Polycarbonate compositions comprising hindered amine light stabilizers and ultraviolet light absorbers

Publications (2)

Publication Number Publication Date
DE69824504D1 true DE69824504D1 (de) 2004-07-22
DE69824504T2 DE69824504T2 (de) 2005-06-23

Family

ID=25446439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69824504T Expired - Lifetime DE69824504T2 (de) 1997-09-02 1998-08-26 Polycarbonatzusammensetzungen enthaltend Lichtstabilisatoren mit gehinderten Aminogruppen und Ultraviolettlicht-Absorber

Country Status (6)

Country Link
US (1) US5869554A (de)
EP (1) EP0900823B1 (de)
JP (1) JPH11152404A (de)
CN (1) CN1210120A (de)
DE (1) DE69824504T2 (de)
SG (1) SG67540A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5990208A (en) * 1997-12-15 1999-11-23 Ciba Specialty Chemicals Corporation Stabilization of polycarbonate/ABS blends with mixtures of hindered amines and UV absorbers
TW482806B (en) 1998-06-02 2002-04-11 Ciba Sc Holding Ag Compositions stabilized by dioxopiperazinyl derivatives
GB2344103B (en) * 1998-11-24 2003-04-16 Ciba Sc Holding Ag Piperazinone derivatives
GB2350838B (en) * 1999-06-11 2002-04-03 Ciba Sc Holding Ag Polyoxymethylene compositions stabilized by dioxopiperazinyl derivatives
US6297300B1 (en) * 2000-05-19 2001-10-02 The Dow Chemical Company Carbonate polymer compositions comprising low volatile UV absorbers
US6552787B1 (en) 2000-09-29 2003-04-22 General Electric Company Rapid non-destructive screening methods for polymeric coatings and materials
JP4525998B2 (ja) * 2000-10-06 2010-08-18 住友ダウ株式会社 耐光性ポリカーボネート樹脂組成物およびそれからなる成形品
JP4518448B2 (ja) * 2000-10-06 2010-08-04 住友ダウ株式会社 耐光性ポリカーボネート樹脂組成物およびそれからなる積層体
JP2004523638A (ja) * 2001-04-02 2004-08-05 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド 安定化したロウソクのロウ
US6462168B1 (en) 2001-04-25 2002-10-08 General Electric Company Weatherable polycarbonates comprising oxanilide structural units, method, and articles made therefrom
DE60228665D1 (de) * 2001-10-12 2008-10-16 Gen Electric Mehrschichtige, witterungsbeständige Zusammensetzungen sowie Verfahren zu deren Hestellung
US7297409B2 (en) 2001-10-12 2007-11-20 Sabic Innovative Plastics Ip Bv Multilayer, weatherable compositions and method of manufacture thereof
WO2004005372A1 (en) * 2002-07-05 2004-01-15 General Electric Company Weatherable polycarbonates comprising oxanilide structural units, method, and articles made therefrom
EP1308084A1 (de) * 2002-10-02 2003-05-07 Ciba SC Holding AG Synergistisch wirksame UV-Absorbercombination
US7960031B2 (en) * 2004-06-30 2011-06-14 Sabic Innovative Plastics Ip B.V. Coated sheet, method of formation thereof, and articles derived therefrom
US7465693B2 (en) * 2006-09-13 2008-12-16 Flint Trading, Inc. Thermochromatic temperature marking for outdoor surfaces
US8759428B2 (en) * 2007-08-22 2014-06-24 Sabic Innovative Plastics Ip B.V. Polycarbonate compositions
JP5675647B2 (ja) 2009-01-19 2015-02-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 有機黒色顔料およびその製造
US20110318578A1 (en) * 2009-03-06 2011-12-29 Bridgestone Corporation Solar control laminate and solar control laminated glass using the same
CN101838452B (zh) * 2010-04-01 2012-07-04 深圳市金缙业科技有限公司 一种聚碳酸酯树脂组合物及其制备方法
WO2018049365A1 (en) 2016-09-12 2018-03-15 Sabic Global Technologies B.V. Sacrificial high heat support materials for additive manufacturing processes
EP3296351B1 (de) * 2016-09-20 2022-06-29 Essilor International Polykarbonatharzzusammensetzungen mit konsistenter farbe und stabiler blauschnittleistung
CN108102330A (zh) * 2017-12-27 2018-06-01 南京鸿瑞塑料制品有限公司 一种汽车用耐光照性pc/pbt合金材料及其制备方法
KR102166306B1 (ko) * 2018-08-20 2020-10-15 주식회사 엘지화학 폴리카보네이트 수지 조성물 및 이를 포함하는 광학 성형품
CN112778730A (zh) * 2020-12-23 2021-05-11 金发科技股份有限公司 一种耐uvc辐射的聚碳酸酯组合物及其制备方法和应用

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US3919234A (en) * 1972-03-24 1975-11-11 Ciba Geigy Corp Certain dioxopiprazinyl-alkyl-phenols
US3920659A (en) * 1972-03-30 1975-11-18 Ciba Geigy Corp Certain alkyl alkanoate derivatives of substituted piperazino-diones
US3928330A (en) * 1973-12-19 1975-12-23 Ciba Geigy Corp Substituted piperazinedione carboxylic acids and metal salts thereof
US4292240A (en) * 1977-09-21 1981-09-29 The B. F. Goodrich Company 2-Keto-1,4-diazacycloalkanes
US4190571A (en) * 1977-09-21 1980-02-26 The B. F. Goodrich Company Substituted 2-keto-1,4-diazacycloalkanes and UV-light-stabilized compositions containing them
US4208522A (en) * 1977-09-22 1980-06-17 Ciba-Geigy Corporation Substituted piperazine diones
DE3048497C2 (de) * 1980-12-22 1982-10-07 C.A. Weidmüller KG, 4930 Detmold Querverbinder für Reihenklemmen
US4480092A (en) * 1982-02-19 1984-10-30 The B. F. Goodrich Company Alkylated polyalkylenepolyamines, substituted oxo-piperazinyl-triazines
US4650870A (en) * 1984-03-12 1987-03-17 Ciba-Geigy Corporation Substituted piperazinone light stabilizers
US4929653A (en) * 1987-07-13 1990-05-29 The Bf Goodrich Company Stabilized pigmented polypropylene fiber resistant to gas fade
US5071981A (en) * 1990-03-19 1991-12-10 The B. F. Goodrich Company Alkylated oxo-piperanzinyl-triazine
DE69125095T2 (de) * 1990-10-29 1997-08-21 Cytec Tech Corp Hydroxyaryltriazine und Tetraalkylpiperidine enthaltende synergistische UV-Absorbermischung
JP3095453B2 (ja) * 1991-06-11 2000-10-03 鐘淵化学工業株式会社 耐候性に優れる熱可塑性樹脂組成物
JP3077732B2 (ja) * 1994-01-26 2000-08-14 三菱瓦斯化学株式会社 耐候性に優れた熱可塑性樹脂組成物
EP0711804A3 (de) * 1994-11-14 1999-09-22 Ciba SC Holding AG Kryptolichtschutzmittel
JPH09157512A (ja) * 1995-12-11 1997-06-17 Denki Kagaku Kogyo Kk 難燃性樹脂組成物

Also Published As

Publication number Publication date
CN1210120A (zh) 1999-03-10
EP0900823B1 (de) 2004-06-16
JPH11152404A (ja) 1999-06-08
EP0900823A3 (de) 2001-09-12
SG67540A1 (en) 1999-09-21
EP0900823A2 (de) 1999-03-10
US5869554A (en) 1999-02-09
DE69824504T2 (de) 2005-06-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SABIC INNOVATIVE PLASTICS IP B.V., BERGEN OP Z, NL

8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE, PAGENBERG, DO