ES2150041T3 - (co)policarbonatos estabilizados frente a radiacion gamma. - Google Patents

(co)policarbonatos estabilizados frente a radiacion gamma.

Info

Publication number
ES2150041T3
ES2150041T3 ES96106507T ES96106507T ES2150041T3 ES 2150041 T3 ES2150041 T3 ES 2150041T3 ES 96106507 T ES96106507 T ES 96106507T ES 96106507 T ES96106507 T ES 96106507T ES 2150041 T3 ES2150041 T3 ES 2150041T3
Authority
ES
Spain
Prior art keywords
gamma radiation
against gamma
stabilized polycarbonates
stabilized
polycarbonates against
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
ES96106507T
Other languages
English (en)
Inventor
Wolfgang Dr Ebert
Ralf Hufen
Rudiger Dr Schubart
Gerhard Dr Fennhoff
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
Original Assignee
Bayer AG
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 filed Critical Bayer AG
Application granted granted Critical
Publication of ES2150041T3 publication Critical patent/ES2150041T3/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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring

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)

Abstract

EL OBJETO DE LA PRESENTE INVENCION SON MASAS DE MOLDEO DE POLICARBONATO CONTENIENDO POLICARBONATOS, ESTABILIZADORES DE FORMULA GENERAL (I) Y OPCIONALMENTE POLIPROPILENGLICOLES. ES TAMBIEN OBJETO DE LA PRESENTE INVENCION LA UTILIZACION DE ESTAS MASAS DE MOLDEO PARA FABRICAR OBJETOS DE APLICACIONES MEDICAS.
ES96106507T 1995-05-08 1996-04-25 (co)policarbonatos estabilizados frente a radiacion gamma. Expired - Lifetime ES2150041T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19516787A DE19516787A1 (de) 1995-05-08 1995-05-08 Gegen Gamma-Strahlung stabilisierte (Co)Polycarbonate

Publications (1)

Publication Number Publication Date
ES2150041T3 true ES2150041T3 (es) 2000-11-16

Family

ID=7761325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96106507T Expired - Lifetime ES2150041T3 (es) 1995-05-08 1996-04-25 (co)policarbonatos estabilizados frente a radiacion gamma.

Country Status (5)

Country Link
US (1) US5684062A (es)
EP (1) EP0742260B1 (es)
JP (1) JP3418900B2 (es)
DE (2) DE19516787A1 (es)
ES (1) ES2150041T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19726195A1 (de) * 1997-06-20 1998-12-24 Bayer Ag Verwendung von Saccharin zur Stabilisierung von thermoplastischen, aromatischen Polycarbonaten
US6166116A (en) * 1999-06-03 2000-12-26 The Dow Chemical Company Carbonate polymer compositions stabilized against discoloration and physical property deterioration during sterilization by ionizing radiation
US6197854B1 (en) * 2000-04-03 2001-03-06 Bayer Corporation Polycarbonate composition resistant to gamma radiation
US7078447B2 (en) * 2003-11-21 2006-07-18 General Electric Company Ionizing radiation stable polyarylestercarbonate compositions
KR101715716B1 (ko) 2009-03-27 2017-03-13 가부시키가이샤 아데카 플라스틱 보틀의 제조 방법
KR101752534B1 (ko) 2014-11-18 2017-06-30 롯데첨단소재(주) 내전리방사선성 폴리카보네이트 수지 조성물 및 이를 포함하는 성형품
US10144826B2 (en) 2015-04-13 2018-12-04 Lotte Advanced Materials Co., Ltd. Ionizing radiation resistant polycarbonate resin composition and article comprising the same
US10150864B2 (en) 2015-06-30 2018-12-11 Lotte Advanced Materials Co., Ltd. Ionizing radiation resistant polycarbonate resin composition and article comprising the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL267174A (es) * 1960-08-02
US4135028A (en) * 1976-06-25 1979-01-16 Ciba-Geigy Corporation Process for fireproofing synthetic fiber materials with sulphonamides
JPS5879034A (ja) * 1981-11-05 1983-05-12 Sanko Kaihatsu Kagaku Kenkyusho:Kk 難燃剤
US4880855A (en) * 1984-02-10 1989-11-14 General Electric Company Enhancing color stability to sterilizing radiation of polymer compositions
US4996247A (en) * 1984-02-10 1991-02-26 General Electric Company Enhancing color stability to sterilizing radiation of polymer compositions
IE58110B1 (en) * 1984-10-30 1993-07-14 Elan Corp Plc Controlled release powder and process for its preparation
DE3743136A1 (de) * 1987-02-17 1988-09-01 Siegel Rolf Zell- und gewebekultursubstrate zur in vitro kultivierung von eukaryontischen zellen
US4786686A (en) 1987-05-06 1988-11-22 The Dow Chemical Company Fire retardant impact modified carbonate polymer composition
SU1558939A1 (ru) * 1987-06-25 1990-04-23 Научно-производственное объединение "Пластмассы" Термопластична огнестойка полимерна композици
US4782103A (en) * 1987-08-19 1988-11-01 The Dow Chemical Company Ultra violet light resistant carbonate polymers with improved processing stability
US5041479A (en) * 1988-12-20 1991-08-20 The Dow Chemical Company Dispersing ignition resistant additives into carbonate polymers
EP0376289B1 (en) * 1988-12-28 1995-11-29 Mitsubishi Gas Chemical Company, Inc. Polycarbonate resin composition for radiation sterilization

Also Published As

Publication number Publication date
DE19516787A1 (de) 1996-11-14
DE59605535D1 (de) 2000-08-10
EP0742260B1 (de) 2000-07-05
EP0742260A1 (de) 1996-11-13
US5684062A (en) 1997-11-04
JP3418900B2 (ja) 2003-06-23
JPH08302179A (ja) 1996-11-19

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