CS181663B2 - Stabilising method of polymers to u.v.radiation - Google Patents

Stabilising method of polymers to u.v.radiation

Info

Publication number
CS181663B2
CS181663B2 CS453871A CS453871A CS181663B2 CS 181663 B2 CS181663 B2 CS 181663B2 CS 453871 A CS453871 A CS 453871A CS 453871 A CS453871 A CS 453871A CS 181663 B2 CS181663 B2 CS 181663B2
Authority
CS
Czechoslovakia
Prior art keywords
polymers
radiation
stabilising method
stabilising
Prior art date
Application number
CS453871A
Other languages
English (en)
Inventor
Jean Rody
Hansjoerg Heller
Original Assignee
Jean Rody
Hansjoerg Heller
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 Jean Rody, Hansjoerg Heller filed Critical Jean Rody
Publication of CS181663B2 publication Critical patent/CS181663B2/cs

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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/35—Heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Photoreceptors In Electrophotography (AREA)
CS453871A 1970-06-19 1971-06-18 Stabilising method of polymers to u.v.radiation CS181663B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH931970A CH529815A (de) 1970-06-19 1970-06-19 Verwendung von 2-(2'Hydroxyphenyl)-benztriazolverbindungen als Lichtschutzmittel

Publications (1)

Publication Number Publication Date
CS181663B2 true CS181663B2 (en) 1978-03-31

Family

ID=4350703

Family Applications (1)

Application Number Title Priority Date Filing Date
CS453871A CS181663B2 (en) 1970-06-19 1971-06-18 Stabilising method of polymers to u.v.radiation

Country Status (9)

Country Link
AT (1) AT305640B (cs)
CA (1) CA966843A (cs)
CH (1) CH529815A (cs)
CS (1) CS181663B2 (cs)
DE (1) DE2130322C3 (cs)
FR (1) FR2131162A5 (cs)
GB (2) GB1332560A (cs)
NL (1) NL7108447A (cs)
SU (1) SU532343A3 (cs)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413005A1 (de) * 1974-03-18 1975-10-16 Basf Ag 2-phenylbenztriazole
US3983132A (en) * 1974-08-23 1976-09-28 Gaf Corporation Branched chain dodecyl isomeric mixtures of 2-(5-dodecyl-2-hydroxy phenyl) benzotriazole as stabilizers for heat and light sensitive materials
US4041044A (en) * 1974-11-25 1977-08-09 Ciba-Geigy Corporation Process for the production of 2-aryl-2H-benzotriazoles
CH615167A5 (en) * 1975-05-14 1980-01-15 Ciba Geigy Ag Process for the preparation of 2-aryl-2H-benzotriazoles
CH615427A5 (en) * 1975-05-14 1980-01-31 Ciba Geigy Ag Process for the preparation of 2-aryl-2H-benzotriazoles
CH615165A5 (en) * 1975-05-14 1980-01-15 Ciba Geigy Ag Process for the preparation of 2-aryl-2H-benzotriazoles
CH615166A5 (en) * 1975-05-14 1980-01-15 Ciba Geigy Ag Process for the preparation of 2-aryl-2H-benzotriazoles
US4082679A (en) * 1977-03-10 1978-04-04 Witco Chemical Corporation Light stabilized textile mineral oil
CA1087794A (en) * 1977-05-06 1980-10-14 Leo L. Valdiserri Stabilized polyolefins
EP0006564B1 (de) * 1978-06-26 1981-12-30 Ciba-Geigy Ag 2-(2-Hydroxy-3.5-disubstituiertes-phenyl)-2H-benzotriazol und damit stabilisierte Mischungen
EP0031302A3 (de) * 1979-12-21 1981-07-22 Ciba-Geigy Ag Benzotriazol UV-Absorber, Verfahren zu ihrer Herstellung und stabilisierte Mischungen
US4587346A (en) * 1985-01-22 1986-05-06 Ciba-Geigy Corporation Liquid 2-(2-hydroxy-3-higher branched alkyl-5-methyl-phenyl)-2H-benzotriazole mixtures, stabilized compositions and processes for preparing liquid mixtures
US4973701A (en) * 1988-04-11 1990-11-27 Ciba-Geigy Corporation Liquid substituted 2H-benzotriazole mixtures, stabilized compositions and processes for preparing the liquid mixtures
EP0424316A3 (en) * 1989-10-19 1991-09-25 Ciba-Geigy Ag Purification of 2-aryl-2h-benzotriazoles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185610B (de) * 1956-12-14 1965-01-21 Geigy Ag J R Verwendung von 2-Phenylbenzotriazol-verbindungen zum Schuetzen von organischen Stoffen gegen ultraviolette Strahlung
US3230194A (en) * 1961-12-22 1966-01-18 American Cyanamid Co 2-(2'-hydroxy-5'-tertiary-octylphenyl)-benzotriazole and polyolefins stabilized therewith
US3424711A (en) * 1966-12-19 1969-01-28 Chevron Res Strippable coatings comprising atactic olefin copolymer,dialkyl selenide and benzotriazole
JPS4821288B1 (cs) * 1968-01-12 1973-06-27

Also Published As

Publication number Publication date
DE2130322C3 (de) 1982-02-18
NL7108447A (cs) 1971-12-21
GB1334746A (en) 1973-10-24
DE2130322B2 (de) 1981-04-09
AT305640B (de) 1973-03-12
GB1332560A (en) 1973-10-03
CH529815A (de) 1972-10-31
SU532343A3 (ru) 1976-10-15
CA966843A (en) 1975-04-29
DE2130322A1 (de) 1972-03-16
FR2131162A5 (cs) 1972-11-10

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