TW332827B - UV absorber - Google Patents

UV absorber

Info

Publication number
TW332827B
TW332827B TW084101032A TW84101032A TW332827B TW 332827 B TW332827 B TW 332827B TW 084101032 A TW084101032 A TW 084101032A TW 84101032 A TW84101032 A TW 84101032A TW 332827 B TW332827 B TW 332827B
Authority
TW
Taiwan
Prior art keywords
absorber
walk
stabilization
radiation
oxygen
Prior art date
Application number
TW084101032A
Other languages
English (en)
Inventor
Reinehr Dieter
Bacher Jean-Pierre
Schmitter Andre
Original Assignee
Ciba Sc Holding 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 Sc Holding Ag filed Critical Ciba Sc Holding Ag
Application granted granted Critical
Publication of TW332827B publication Critical patent/TW332827B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
TW084101032A 1994-02-24 1995-02-08 UV absorber TW332827B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH55494 1994-02-24

Publications (1)

Publication Number Publication Date
TW332827B true TW332827B (en) 1998-06-01

Family

ID=4189686

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084101032A TW332827B (en) 1994-02-24 1995-02-08 UV absorber

Country Status (7)

Country Link
US (2) US5488112A (zh)
EP (1) EP0669330B1 (zh)
JP (1) JPH07258228A (zh)
KR (1) KR950032148A (zh)
CA (1) CA2143165A1 (zh)
DE (1) DE59503032D1 (zh)
TW (1) TW332827B (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0867435B1 (en) 1997-03-27 2003-01-08 Great Lakes Chemical (Europe) GmbH 2-(2'Hydroxyphenyl) benzotriazoles and their use as light stabilizers for organic polymers
IT1298206B1 (it) * 1998-01-27 1999-12-20 Great Lakes Chemical Italia "2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione"
IL139413A0 (en) 1998-05-19 2001-11-25 Du Pont Polyacrylics containing pendant acetoacetonate moieties
US6245915B1 (en) * 1999-05-03 2001-06-12 Ciba Specialty Chemicals Corporation Asymmetrical bisbenzotriazoles substituted by a perfluoroalkyl moiety
US6251173B1 (en) 1999-10-29 2001-06-26 Lexmark International, Inc. Ink compositions containing ultraviolet absorbers
US7066184B1 (en) 1999-11-16 2006-06-27 Ciba Specialty Chemicals Corporation Use of benzotriazole UV absorbers
US6284895B1 (en) * 2000-12-27 2001-09-04 Council Of Scientific And Industrial Research Bromo-functionalized benzotriazole UV absorbers
US8119562B2 (en) 2007-03-29 2012-02-21 Fujifilm Corporation Heat-sensitive transfer sheet and image-forming method using heat-sensitive transfer system
US8129309B2 (en) 2007-03-29 2012-03-06 Fujifilm Corporation Heat-sensitive transfer sheet for use in heat-sensitive transfer system and image-forming method using heat-sensitive transfer system
EP1974948A3 (en) 2007-03-29 2012-02-08 FUJIFILM Corporation Image-forming method using heat-sensitive transfer system
JP2008273641A (ja) 2007-04-25 2008-11-13 Fujifilm Corp 感熱転写受像シート用紙管、感熱転写受像シートのロール形態加工物、及び画像形成方法
JP5544239B2 (ja) 2010-07-29 2014-07-09 富士フイルム株式会社 重合性組成物
WO2014026780A1 (en) 2012-08-16 2014-02-20 Basf Coatings Gmbh Coating compositions containing benzotrizol based uv-absorbers
CN109517172B (zh) * 2017-09-18 2023-08-29 嘉兴山蒲照明电器有限公司 一种有机硅改性聚酰亚胺树脂组合物及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL279768A (zh) * 1961-06-16
NL126424C (zh) * 1961-06-16
CH497919A (de) * 1961-06-16 1970-10-31 Geigy Ag J R Verwendung von substituierten 2-(2'-Hydroxyphenyl)-benztriazolverbindungen als Lichtschutzmittel
CH410851A (de) * 1961-06-16 1966-10-31 Geigy Ag J R Verfahren zum Schützen von Textilmaterial gegen Lichtschädigung
NL6809017A (zh) * 1967-07-01 1969-01-03
JPS565279B2 (zh) * 1974-08-15 1981-02-04
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
US4812498B1 (en) * 1986-12-22 1995-04-11 Adeka Argus Chemical Co Ltd Polycarbonate resin compositions having improved resistance to deterioration when exposed to light and containing alkylidene bis(benzotriazolyl phenols).
US5233047A (en) * 1987-08-12 1993-08-03 Elf Atochem North America, Inc. Benzotriazole UV absorber hydrazides
US4948666A (en) * 1988-04-22 1990-08-14 Mobay Corporation Stain resistant polycarbonate panels
US4859726A (en) * 1988-10-24 1989-08-22 Eastman Kodak Company Bis-benzotriazolyl compounds and polymeric materials stabilized therewith

Also Published As

Publication number Publication date
CA2143165A1 (en) 1995-08-25
EP0669330B1 (de) 1998-08-05
DE59503032D1 (de) 1998-09-10
JPH07258228A (ja) 1995-10-09
US5488112A (en) 1996-01-30
EP0669330A1 (de) 1995-08-30
KR950032148A (ko) 1995-12-20
US5589529A (en) 1996-12-31

Similar Documents

Publication Publication Date Title
TW332827B (en) UV absorber
DE69710128D1 (de) Infrarote und ultraviolette Strahlung absorbierende Blauglaszusammensetzung
AR023783A1 (es) Metodo para la inactivacion de cryptosporidium parvum usando luz ultravioleta
DE69417231D1 (de) Verbesserte infrarot-strahlungsquelle
EP0690348A3 (en) Photoresist composition for deep UV and method for its use
GB2370747B (en) High definition intensity modulating radiation therapy system and method
ATE127617T1 (de) Hochleistungsstrahler.
DE69638208D1 (de) Glasfaser-Mikrolinse und damit aufgebaute optische Strahlungsquelle sowie Fertigungsverfahren
IL129644A0 (en) Symmetrical triazine derivatives
GR950100409A (en) Method and apparatus for interstitial radiation of the prostate gland.
ES2128024T3 (es) Estabilizacion de fibra pigmentada con una mezcla sinergistica de amina impedida y absorbedor de uv.
IN171913B (zh)
DE69809377D1 (de) Halbleiterlaser mit verteilter Rückkoppelung und unterschiedlichen Lichtintensitätsverteilungen der verschiedenen Polarisationsmoden, sowie zugehöriges Ansteuerverfahren
DE69427452T2 (de) Fluoreszente Materalien, Herstellung derselben und Gebrauch in Strahlungsdetektoren
DE60037135D1 (de) Verwendung von optischen aufhellern
GB2370961B (en) System and method for optimizing radiation treatment with an intensity modulating multi-leaf collimator
EP0656532A3 (en) Heat source detector.
AU1547492A (en) N-phenyl-benzamides providing protection from the harmful effects of ultraviolet light
BR9612134A (pt) Vidro castanho que absorve radiação ultra-violeta
GB9704987D0 (en) Infrared radiation source
AU1664892A (en) N-phenyl-cinnamamides providing protection from the harmful effects of ultraviolet light
NO308718B1 (no) Effektiv, pulset metallisk infrarød strÕlingskilde
DK0673902T3 (da) Middel til behandling af bioaffald
GB9610631D0 (en) Disinfecting radiation source
MX9707018A (es) Procedimiento para incrementar el factor de proteccion solar de materiales de fibra celulosica.