DE69030362D1 - Stabilisiertes organisches Material - Google Patents

Stabilisiertes organisches Material

Info

Publication number
DE69030362D1
DE69030362D1 DE69030362T DE69030362T DE69030362D1 DE 69030362 D1 DE69030362 D1 DE 69030362D1 DE 69030362 T DE69030362 T DE 69030362T DE 69030362 T DE69030362 T DE 69030362T DE 69030362 D1 DE69030362 D1 DE 69030362D1
Authority
DE
Germany
Prior art keywords
organic material
stabilized organic
polyalkylpiperidine
stabilized
stabilizingorganic
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
DE69030362T
Other languages
English (en)
Other versions
DE69030362T2 (de
Inventor
Jean-Luc Dr Birbaum
Jean Dr Rody
Mario Dr Slongo
Andreas Dr Valet
Roland A E Dr Winter
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.)
BASF Schweiz AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of DE69030362D1 publication Critical patent/DE69030362D1/de
Publication of DE69030362T2 publication Critical patent/DE69030362T2/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/24—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to three ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6515—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having three nitrogen atoms as the only ring hetero atoms
    • C07F9/6521—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
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • 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
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • 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
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Paints Or Removers (AREA)
  • Luminescent Compositions (AREA)
  • Materials For Medical Uses (AREA)
DE69030362T 1989-12-05 1990-11-27 Stabilisiertes organisches Material Expired - Lifetime DE69030362T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44636989A 1989-12-05 1989-12-05

Publications (2)

Publication Number Publication Date
DE69030362D1 true DE69030362D1 (de) 1997-05-07
DE69030362T2 DE69030362T2 (de) 1997-10-23

Family

ID=23772333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69030362T Expired - Lifetime DE69030362T2 (de) 1989-12-05 1990-11-27 Stabilisiertes organisches Material

Country Status (13)

Country Link
EP (1) EP0434608B1 (de)
JP (1) JP2779981B2 (de)
KR (1) KR0177040B1 (de)
AT (1) ATE151097T1 (de)
BR (1) BR9006145A (de)
CA (1) CA2031400C (de)
CZ (1) CZ287307B6 (de)
DE (1) DE69030362T2 (de)
ES (1) ES2100878T3 (de)
HK (1) HK1004562A1 (de)
MX (1) MX23578A (de)
SG (1) SG49847A1 (de)
SK (2) SK600390A3 (de)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0483488T3 (da) * 1990-10-29 1997-04-01 Cytec Tech Corp Synergistiske ultravioletabsorberende sammensætninger indeholdende hydroxyaryltriaziner og tetraalkylpiperidiner
TW222292B (de) * 1991-02-21 1994-04-11 Ciba Geigy Ag
KR100187320B1 (ko) * 1991-02-21 1999-04-01 월터 클리웨인 광, 산소 및 열에 대해 안정화된 도료
DE59201428D1 (de) * 1991-03-27 1995-03-30 Ciba Geigy Ag Stabilisierte Methylmethacrylat-Polymere.
WO1994005645A1 (en) * 1992-09-07 1994-03-17 Ciba-Geigy Ag Hydroxyphenyl-s-triazines
US5489503A (en) * 1992-12-03 1996-02-06 Ciba-Geigy Corp. UV absorbers
US6706215B1 (en) 1993-05-17 2004-03-16 Ciba Specialty Chemicals Corporation Coating compositions stabilized against damage by light, heat and oxygen
GB2278115B (en) * 1993-05-17 1997-08-06 Ciba Geigy Ag 2-(2-Hydroxyphenyl)-1,3-pyrimidine derivatives and their use as stabilizers for coating compositions
DE59409434D1 (de) * 1993-10-15 2000-08-17 Ciba Sc Holding Ag Verfahren zur Herstellung von Hydroxyphenyl-1,3,5-Triazinen
ATE204571T1 (de) * 1993-11-23 2001-09-15 Ciba Sc Holding Ag O-hydroxyphenyl-s-triazine enthaltende stabilisierte polymere
US5741905A (en) * 1994-07-23 1998-04-21 Ciba Specialty Chemicals Corporation Triazine ultraviolet absorbers useful for improving the sun protection factor of textiles
US5556973A (en) * 1994-07-27 1996-09-17 Ciba-Geigy Corporation Red-shifted tris-aryl-s-triazines and compositions stabilized therewith
US5672704A (en) * 1994-10-04 1997-09-30 Ciba-Geigy Corporation 2-Hydroxyphenyl-s-Triazines substituted with ethylenically unsaturated moieties
EP0706083A1 (de) * 1994-10-04 1996-04-10 Ciba-Geigy Ag Fotografisches Aufzeichnungsmaterial enthaltend einen UV-Absorber
AU703967B2 (en) * 1994-10-10 1999-04-01 Ciba Specialty Chemicals Holding Inc. Bisresorcinyltriazines
EP0711804A3 (de) 1994-11-14 1999-09-22 Ciba SC Holding AG Kryptolichtschutzmittel
TW308601B (de) * 1995-01-18 1997-06-21 Ciba Sc Holding Ag
US6255483B1 (en) 1995-03-15 2001-07-03 Ciba Specialty Chemicals Corporation Biphenyl-substituted triazines
TW325490B (en) 1995-06-23 1998-01-21 Ciba Sc Holding Ag Polysiloxane light stabilizers
MX211961B (es) * 1995-08-30 2002-12-10 Cytec Tech Corp Composiciones que contienen carbamatos de 1,3,5-triazina y compuestos epoxi.
US5585422A (en) * 1995-09-20 1996-12-17 Ciba-Geigy Corporation Hybrid s-triazine light stabilizers substituted by benzotriazole or benzophenone moieties and compositions stabilized therewith
ES2107971B1 (es) * 1996-01-17 1998-07-01 Ciba Geigy Ag Combinacion estabilizante.
CH692739A5 (de) * 1996-03-26 2002-10-15 Ciba Sc Holding Ag Polymerzusammensetzungen enthaltend 2-Hydroxyphenyl-1,3,5-triazine als UV-Absorber sowie neue 2-Hydroxyphenyl-1,3,5-triazine
KR20000067910A (ko) 1996-07-18 2000-11-25 에프. 아. 프라저, 에른스트 알테르 (에. 알테르), 한스 페터 비틀린 (하. 페. 비틀린), 피. 랍 보프, 브이. 스펜글러, 페. 아에글러 자외선 흡수제로서의 폴리옥시알킬렌으로 치환 및 가교된 트리아
US5726309A (en) * 1996-08-27 1998-03-10 Ciba Specialty Chemicals Corporation Tris-aryls-triazines substituted with biphenylyl groups
GB2317174B (en) * 1996-09-13 2000-05-17 Ciba Sc Holding Ag Hydroxyphenyltriazines
BE1012529A3 (fr) * 1996-09-13 2000-12-05 Ciba Sc Holding Ag Melange de triaryltriazines et son utilisation pour la stabilisation de materiaux organiques.
AU4342597A (en) * 1996-10-08 1998-05-05 Cytec Technology Corp. Crosslinker compositions and low gloss epoxy coatings therefrom
GB2319523B (en) 1996-11-20 2000-11-08 Ciba Sc Holding Ag Hydroxyphenyltriazines
US5786411A (en) * 1996-12-20 1998-07-28 General Electric Company Light resistant compositions of polycarbonate and graft copolymer resins
US6117997A (en) * 1997-11-19 2000-09-12 Ciba Specialty Chemicals Corporation Hydroxyphenyltriazines
ZA9810605B (en) 1997-11-21 1999-05-25 Cytec Techonoly Corp Trisaryl-1,3,5-triazine ultraviolet light absorbers
WO1999029684A1 (en) * 1997-12-08 1999-06-17 Cytec Technology Corp. Morpholino end-capped, hindered amine substituted aminotriazine and their use as light stabilizers
TWI224995B (en) * 1998-03-19 2004-12-11 Ciba Sc Holding Ag Stabilization of wood substrates
US6051164A (en) * 1998-04-30 2000-04-18 Cytec Technology Corp. Methods and compositions for protecting polymers from UV light
JP2000026435A (ja) 1998-05-07 2000-01-25 Ciba Specialty Chem Holding Inc トリスレゾリシニルトリアジン
US6297377B1 (en) 1998-06-22 2001-10-02 Cytec Technology Corporation Benzocycle-substituted triazine and pyrimidine ultraviolet light absorbers
WO1999067227A1 (en) 1998-06-22 1999-12-29 Ciba Specialty Chemicals Holding Inc. Poly-trisaryl-1,3,5-triazine carbamate ultraviolet light absorbers
CA2336246A1 (en) 1998-06-22 1999-12-29 Cytec Technology Corp. Red-shifted trisaryl-1,3,5-triazine ultraviolet light absorbers
BR9911448A (pt) * 1998-06-22 2001-03-20 Ciba Sc Holding Ag Absorventes de luz ultravioleta de trisaril-1,3,5-triazinas substituìdas por fenol impedido
US6239276B1 (en) 1998-06-22 2001-05-29 Cytec Technology Corporation Non-yellowing para-tertiary-alkyl phenyl substituted triazine and pyrimidine ultraviolet light absorbers
ZA9810599B (en) * 1998-06-22 1999-07-30 Cytec Tech Corp Triazine UV absorber comprising amino resins.
ATE262005T1 (de) * 1998-12-23 2004-04-15 Ciba Sc Holding Ag Polymerstabilisatoren mit einem niedrigpolydispersat
TW514581B (en) * 1999-09-02 2002-12-21 Ciba Sc Holding Ag A method of protecting wood against light-induced degradation by treatment with an impregnation which penetrates the surface of the wood
KR100729944B1 (ko) 1999-12-23 2007-06-20 시바 스페셜티 케미칼스 홀딩 인크. 안정화제 혼합물
RU2298563C2 (ru) 2000-05-19 2007-05-10 Циба Спешиалти Кемикэлз Холдинг Инк. Способ уменьшения молекулярной массы полипропилена
US6867250B1 (en) 2000-10-30 2005-03-15 Cytec Technology Corp. Non-yellowing ortho-dialkyl aryl substituted triazine ultraviolet light absorbers
US6414155B1 (en) 2000-11-03 2002-07-02 Cytec Technology Corp. Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
US6492521B2 (en) 2000-11-03 2002-12-10 Cytec Technology Corp. Hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
US6727300B2 (en) 2000-11-03 2004-04-27 Cytec Technology Corp. Polymeric articles containing hindered amine light stabilizers based on multi-functional carbonyl compounds
US6545156B1 (en) 2000-11-03 2003-04-08 Cytec Technology Corp. Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
MX236708B (es) 2001-03-22 2006-05-09 Ciba Sc Holding Ag Uso de compuestos aromaticos como directores de fase y reductores del tamano de particula papa pigmentos de quinacridona.
DE60215790T2 (de) 2001-04-06 2007-09-13 Adeka Corp. Uv-absorber für kunstharz und diesen enthaltende kunstharzzusammensetzung
TWI318208B (en) 2001-07-02 2009-12-11 Ciba Sc Holding Ag Highly compatible hydroxyphenyltriazine uv-absorbers
EP1302309B2 (de) 2001-10-12 2016-09-07 SABIC Innovative Plastics IP B.V. 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
US6630527B2 (en) 2001-10-19 2003-10-07 General Electric Company UV stabilized, impact modified polyester/polycarbonate blends, articles, and methods of manufacture thereof
US7090926B2 (en) 2001-11-09 2006-08-15 General Electric Company Multi-layer, weatherable compositions and method of manufacture thereof
US6855269B2 (en) 2001-11-09 2005-02-15 Cytec Technology Corp. Phenyl ether-substituted hydroxyphenyl triazine ultraviolet light absorbers
US7214742B2 (en) 2001-11-30 2007-05-08 Ciba Specialty Chemicals Corp. 2-hydroxyphenyl-s-triazine crosslinkers for polymer networks
WO2005076074A2 (en) 2004-02-02 2005-08-18 Ciba Specialty Chemicals Holding Inc. Functionalized photoinitiators
US20080029933A1 (en) * 2004-06-25 2008-02-07 Mitsubishi Engineering-Plastics Corporation Aromatic Polycarbonate Resin Composition, And Substrate For Optical Information-Recording Media, Transparent Optical Article, Lighting Appliance Cover And Transparent Member For Vehicles Comprising It
EP1871828B1 (de) * 2005-04-07 2010-08-25 Cytec Technology Corp. Zusammensetzungen und verfahren zur verhinderung des lichtzerfalls zyklischer olefin-copolymere
US9333786B2 (en) 2007-07-18 2016-05-10 Datalase, Ltd. Laser-sensitive coating formulations
EP2183316B1 (de) 2007-08-06 2013-01-09 General Cable Technologies Corporation Wasserbäumchenresistente isolierzusammensetzungen
US8293145B2 (en) * 2008-07-10 2012-10-23 Adeka Corporation Optical film
CN102197076A (zh) 2008-10-23 2011-09-21 巴斯夫欧洲公司 吸热添加剂
US9267042B2 (en) 2008-10-27 2016-02-23 Datalase Ltd. Coating composition for marking substrates
KR101315543B1 (ko) 2009-01-08 2013-10-08 바스프 에스이 중합 개시제
WO2010081625A2 (en) 2009-01-19 2010-07-22 Basf Se Organic black pigments and their preparation
JP5717718B2 (ja) 2009-03-30 2015-05-13 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 重合可能な組成物
WO2011139111A1 (en) * 2010-05-07 2011-11-10 Rohm And Haas Electronic Materials Korea Ltd. Resin composition, insulating film using the same, and electronic component
CN103118657A (zh) 2010-09-14 2013-05-22 巴斯夫欧洲公司 特殊二(联苯基)三嗪衍生物及其混合物作为uv吸收剂的用途
US9543521B2 (en) 2011-11-15 2017-01-10 Basf Se Organic semiconductor device and process for its production
EP2671449A1 (de) 2012-06-06 2013-12-11 Construction Research & Technology GmbH Verwendung von Vanadiumpentoxidpartikeln als Biozid
KR101794426B1 (ko) 2012-10-23 2017-11-06 바스프 에스이 라디칼 발생제로서의 이미녹시트리아진
JP6238283B2 (ja) * 2013-10-02 2017-11-29 株式会社Adeka 紫外線吸収性ポリカーボネート
WO2015077635A2 (en) 2013-11-22 2015-05-28 Polnox Corporation Macromolecular antioxidants based on dual type moiety per molecule: structures methods of making and using the same
JP6647023B2 (ja) * 2014-12-11 2020-02-14 株式会社Adeka 新規トリアジン化合物及びこれを用いてなる合成樹脂組成物
CN108026079B (zh) * 2015-09-24 2020-09-22 株式会社Lg化学 化合物和包含其的有机发光器件
EP3470465A4 (de) * 2016-06-09 2020-04-15 Adeka Corporation Harzzusammensetzung
CN106317031B (zh) * 2016-08-19 2018-10-02 淮阴师范学院 一种合成2-(4,6-二(2,4-二甲苯基)-1,3,5-三嗪-2-基)-5-缩水甘油醚苯酚的方法
CN108424396B (zh) * 2018-05-18 2022-07-05 威海金威化学工业有限责任公司 一种光稳定剂tinuvin 1600的制备方法
WO2021064116A1 (en) 2019-10-02 2021-04-08 Basf Se Compositions with polymeric or oligomeric hydroxy phenyl triazine uv filter
CA3230864A1 (en) 2021-09-16 2023-03-23 Lubrizol Advanced Materials, Inc. Steering wheel construction
JP2024533570A (ja) 2021-09-16 2024-09-12 ルブリゾル アドバンスド マテリアルズ， インコーポレイテッド 熱可塑性ポリウレタン発泡体製ハンドルカバー

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH484695A (de) * 1962-10-30 1970-01-31 Ciba Geigy Verwendung von neuen Hydroxyphenyl-1,3,5-triazinen als Ultraviolettschutzmittel ausserhalb der Textilindustrie
US4619956A (en) * 1985-05-03 1986-10-28 American Cyanamid Co. Stabilization of high solids coatings with synergistic combinations

Also Published As

Publication number Publication date
SK279412B6 (sk) 1998-11-04
SK281004B6 (sk) 2000-10-09
JPH04154772A (ja) 1992-05-27
KR0177040B1 (ko) 1999-05-15
SK338791A3 (en) 2000-10-09
CA2031400A1 (en) 1991-06-06
KR910012025A (ko) 1991-08-07
DE69030362T2 (de) 1997-10-23
MX23578A (es) 1993-11-01
ATE151097T1 (de) 1997-04-15
SG49847A1 (en) 1999-07-20
JP2779981B2 (ja) 1998-07-23
SK600390A3 (en) 1998-11-04
CZ287307B6 (cs) 2000-10-11
EP0434608B1 (de) 1997-04-02
EP0434608A1 (de) 1991-06-26
ES2100878T3 (es) 1997-07-01
CZ338791A3 (cs) 2000-08-16
HK1004562A1 (en) 1998-11-27
CA2031400C (en) 2001-06-19
BR9006145A (pt) 1991-09-24

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