ATE122663T1 - Bis-benzotriazol-verbindungen und damit stabilisierte polymerstoffe. - Google Patents

Bis-benzotriazol-verbindungen und damit stabilisierte polymerstoffe.

Info

Publication number
ATE122663T1
ATE122663T1 AT89420404T AT89420404T ATE122663T1 AT E122663 T1 ATE122663 T1 AT E122663T1 AT 89420404 T AT89420404 T AT 89420404T AT 89420404 T AT89420404 T AT 89420404T AT E122663 T1 ATE122663 T1 AT E122663T1
Authority
AT
Austria
Prior art keywords
bis
polymer materials
benzotriazole compounds
materials stabilized
stabilized therewith
Prior art date
Application number
AT89420404T
Other languages
English (en)
Inventor
Richard Hsu-Shien C O Eas Wang
Street State
Garry Lynn C O Eastman K Myers
Original Assignee
Eastman Chem 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 Eastman Chem Co filed Critical Eastman Chem Co
Application granted granted Critical
Publication of ATE122663T1 publication Critical patent/ATE122663T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
    • 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
    • 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
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
AT89420404T 1988-10-24 1989-10-24 Bis-benzotriazol-verbindungen und damit stabilisierte polymerstoffe. ATE122663T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/261,524 US4859726A (en) 1988-10-24 1988-10-24 Bis-benzotriazolyl compounds and polymeric materials stabilized therewith

Publications (1)

Publication Number Publication Date
ATE122663T1 true ATE122663T1 (de) 1995-06-15

Family

ID=22993695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89420404T ATE122663T1 (de) 1988-10-24 1989-10-24 Bis-benzotriazol-verbindungen und damit stabilisierte polymerstoffe.

Country Status (8)

Country Link
US (1) US4859726A (de)
EP (2) EP0439511A1 (de)
JP (1) JP2818607B2 (de)
AT (1) ATE122663T1 (de)
CA (1) CA2000934C (de)
DE (1) DE68922691T2 (de)
ES (1) ES2071678T3 (de)
WO (1) WO1990004589A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006297A3 (nl) * 1992-10-26 1994-07-12 Axxis Nv Kunststofplaat, een werkwijze voor de vervaardiging daarvan en vormdelen die de plaat bevatten.
US5429773A (en) * 1993-02-05 1995-07-04 The Procter & Gamble Company Process to improve alkyl ester sulfonate surfactant compositions
DE4305621A1 (de) * 1993-02-24 1994-08-25 Constab Polymer Chemie Gmbh Lichtstabilisierte Polymerzusammensetzungen
TW332827B (en) * 1994-02-24 1998-06-01 Ciba Sc Holding Ag UV absorber
US5484828A (en) * 1994-11-18 1996-01-16 Bayer Corporation Color-stable polycarbonate composition and articles molded therefrom
EP0821709B1 (de) * 1995-04-19 2001-10-31 Shell Internationale Research Maatschappij B.V. Polyketonpolymer-zusammensetzung
US6344505B1 (en) * 1999-11-11 2002-02-05 Cytec Industries Inc. Mono- and bis-benzotriazolyldihydroxybiaryl UV absorbers
JP2003020393A (ja) * 2001-07-05 2003-01-24 Mitsubishi Gas Chem Co Inc ポリカーボネート樹脂組成物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230194A (en) * 1961-12-22 1966-01-18 American Cyanamid Co 2-(2'-hydroxy-5'-tertiary-octylphenyl)-benzotriazole and polyolefins stabilized therewith
DE2804215A1 (de) * 1978-02-01 1979-08-02 Bayer Ag Neue benzylphenole und ihre verwendung als antioxydantien
US4226763A (en) * 1978-06-26 1980-10-07 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-(.alpha.,α-dimethylbenzyl)-phenyl]-2H-benzotriazole and stabilized compositions
US4278589A (en) * 1978-06-26 1981-07-14 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-(α,α-dimethylbenzyl)phenyl]-2H-benzotriazole and stabilized compositions
US4477614A (en) * 1979-01-25 1984-10-16 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-tert-octylphenyl]-2H-benzotriazole stabilized compositions
JPS61113667A (ja) * 1984-11-07 1986-05-31 Adeka Argus Chem Co Ltd 耐光性の改善された熱硬化性合成樹脂塗料組成物
JPS61113649A (ja) * 1984-11-07 1986-05-31 Adeka Argus Chem Co Ltd 耐光性の改善された高分子材料組成物
JPS61115073A (ja) * 1984-11-09 1986-06-02 Adeka Argus Chem Co Ltd ２，２’−メチレンビス（４−置換−６−ベンゾトリアゾリルフェノ−ル）の製造方法
JPH0670163B2 (ja) * 1985-01-14 1994-09-07 旭電化工業株式会社 ポリアセタ−ル樹脂組成物
JPS61176640A (ja) * 1985-01-31 1986-08-08 Takemoto Oil & Fat Co Ltd ２−フエニルベンゾトリアゾ−ル型紫外線吸収剤
US4760148A (en) * 1985-09-03 1988-07-26 Ciba-Geigy Corporation 5-aralkyl substituted 2H-benzotriazoles and stabilized compositions
DE3617978A1 (de) * 1986-05-28 1987-12-03 Bayer Ag Verzweigte thermoplastische polycarbonate mit verbessertem schutz gegen uv-licht

Also Published As

Publication number Publication date
ES2071678T3 (es) 1995-07-01
DE68922691T2 (de) 1995-10-05
EP0366572B1 (de) 1995-05-17
WO1990004589A1 (en) 1990-05-03
EP0366572A1 (de) 1990-05-02
CA2000934C (en) 1999-08-03
US4859726A (en) 1989-08-22
DE68922691D1 (de) 1995-06-22
CA2000934A1 (en) 1990-04-24
EP0439511A1 (de) 1991-08-07
JP2818607B2 (ja) 1998-10-30
JPH04501262A (ja) 1992-03-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee