ES2148406T3 - Mezcla de policarbonato con poliester resistente a la radiacion gamma. - Google Patents

Mezcla de policarbonato con poliester resistente a la radiacion gamma.

Info

Publication number
ES2148406T3
ES2148406T3 ES95117653T ES95117653T ES2148406T3 ES 2148406 T3 ES2148406 T3 ES 2148406T3 ES 95117653 T ES95117653 T ES 95117653T ES 95117653 T ES95117653 T ES 95117653T ES 2148406 T3 ES2148406 T3 ES 2148406T3
Authority
ES
Spain
Prior art keywords
gamma radiation
polycarbonate
mixing
radiation resistant
resistant polyester
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
ES95117653T
Other languages
English (en)
Inventor
James P Mason
Sivaram Krishnan
Walter G Chwala
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.)
Bayer AG
Bayer Corp
Original Assignee
Bayer AG
Bayer Corp
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 Bayer AG, Bayer Corp filed Critical Bayer AG
Application granted granted Critical
Publication of ES2148406T3 publication Critical patent/ES2148406T3/es
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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5435—Silicon-containing compounds containing oxygen containing oxygen in a ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

SE PRESENTA UNA COMPOSICION DE MOLDEADO MEJORADA QUE CONTIENE POLICARBONATO Y UN COPOLIMERO DE POLIESTER BASADO EN CICLOHEXANODIMETANOL, GLICOL DE ETILENO Y ACIDO FTALICO. LA RESISTENCIA MEJORADA A LA RADIACION GAMMA RESULTA DE LA INCORPORACION DE UN COMPUESTO DE SILOXANO QUE CONTIENE UN GRUPO DE OXIRANO.
ES95117653T 1994-11-22 1995-11-09 Mezcla de policarbonato con poliester resistente a la radiacion gamma. Expired - Lifetime ES2148406T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34379994A 1994-11-22 1994-11-22

Publications (1)

Publication Number Publication Date
ES2148406T3 true ES2148406T3 (es) 2000-10-16

Family

ID=23347719

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95117653T Expired - Lifetime ES2148406T3 (es) 1994-11-22 1995-11-09 Mezcla de policarbonato con poliester resistente a la radiacion gamma.

Country Status (6)

Country Link
US (1) US5681905A (es)
EP (1) EP0714935B1 (es)
JP (1) JPH08208961A (es)
CA (1) CA2161195A1 (es)
DE (1) DE69517926T2 (es)
ES (1) ES2148406T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2171584A1 (en) * 1995-04-11 1996-10-12 James P. Mason Compositions having low birefringence
JP2001210855A (ja) * 2000-01-27 2001-08-03 Sharp Corp 二次元画像検出器
US6569957B2 (en) 2000-11-03 2003-05-27 Eastman Chemical Company Blends of polycarbonate and polyester and sheets and films formed therefrom
US20020082360A1 (en) * 2000-11-03 2002-06-27 Conn Roy Lee Films and articles formed from blends of polycarbonate and polyester
US6641920B2 (en) 2002-02-08 2003-11-04 Eastman Chemical Company Ultraviolet protected multi-layer structures of copolyester/polycarbonate blends
US7078447B2 (en) * 2003-11-21 2006-07-18 General Electric Company Ionizing radiation stable polyarylestercarbonate compositions
US7576140B2 (en) * 2005-10-18 2009-08-18 Sabic Innovative Plastics Ip B.V. Method of improving abrasion resistance of plastic article and article produced thereby
US7686997B2 (en) * 2006-11-22 2010-03-30 Sabic Innovative Plastics Ip B.V. Thermoplastic composition, method of manufacture thereof, and articles derived therefrom
US7691304B2 (en) * 2006-11-22 2010-04-06 Sabic Innovative Plastics Ip B.V. Thermoplastic composition, method of manufacture thereof, and articles derived therefrom
US9570211B2 (en) * 2008-08-27 2017-02-14 Covestro Llc Transparent thermoplastic composition with improved electrical conductivity in the melt
US10308805B2 (en) 2015-12-09 2019-06-04 Covestro Llc Thermoplastic compositions having low gloss and high impact strength

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393158A (en) * 1981-07-20 1983-07-12 General Electric Company Hydrolytically stable polycarbonate compositions
US4786692A (en) * 1982-12-20 1988-11-22 General Electric Company High strength, reduced heat distortion temperature thermoplastic composition
JPS62148560A (ja) * 1985-12-23 1987-07-02 Mitsubishi Chem Ind Ltd ポリカ−ボネ−ト樹脂組成物
DE4118705A1 (de) * 1991-03-26 1993-01-14 Bayer Ag Stabilisierung von hochwaermeformbestaendigem polycarbonat
US5405892A (en) * 1994-06-22 1995-04-11 Miles Inc. Melt-stable, pigmented polycarbonate composition
US5508344A (en) * 1994-11-22 1996-04-16 Bayer Corporation Low temperature drying of impact modified polycarbonate/polyester compositions

Also Published As

Publication number Publication date
US5681905A (en) 1997-10-28
JPH08208961A (ja) 1996-08-13
CA2161195A1 (en) 1996-05-23
EP0714935A1 (en) 1996-06-05
EP0714935B1 (en) 2000-07-12
DE69517926D1 (de) 2000-08-17
DE69517926T2 (de) 2000-12-07

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