FR1324900A - Stabilisation de matières organiques sensibles à la lumière et à l'oxydation, àl'aide de composés 2-(2'-hydroxyphényl)-benzotriazoliques substitués - Google Patents

Stabilisation de matières organiques sensibles à la lumière et à l'oxydation, àl'aide de composés 2-(2'-hydroxyphényl)-benzotriazoliques substitués

Info

Publication number
FR1324900A
FR1324900A FR900897A FR900897A FR1324900A FR 1324900 A FR1324900 A FR 1324900A FR 900897 A FR900897 A FR 900897A FR 900897 A FR900897 A FR 900897A FR 1324900 A FR1324900 A FR 1324900A
Authority
FR
France
Prior art keywords
hydroxyphenyl
stabilization
oxidation
substituted
light
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
Application number
FR900897A
Other languages
English (en)
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.)
Novartis AG
Original Assignee
JR 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 JR Geigy AG filed Critical JR Geigy AG
Priority to FR900897A priority Critical patent/FR1324900A/fr
Application granted granted Critical
Publication of FR1324900A publication Critical patent/FR1324900A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B5/00—Preserving by using additives, e.g. anti-oxidants
    • C11B5/0071—Preserving by using additives, e.g. anti-oxidants containing halogens, sulfur or phosphorus
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
FR900897A 1961-06-16 1962-06-15 Stabilisation de matières organiques sensibles à la lumière et à l'oxydation, àl'aide de composés 2-(2'-hydroxyphényl)-benzotriazoliques substitués Expired FR1324900A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR900897A FR1324900A (fr) 1961-06-16 1962-06-15 Stabilisation de matières organiques sensibles à la lumière et à l'oxydation, àl'aide de composés 2-(2'-hydroxyphényl)-benzotriazoliques substitués

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH710061 1961-06-16
FR900897A FR1324900A (fr) 1961-06-16 1962-06-15 Stabilisation de matières organiques sensibles à la lumière et à l'oxydation, àl'aide de composés 2-(2'-hydroxyphényl)-benzotriazoliques substitués

Publications (1)

Publication Number Publication Date
FR1324900A true FR1324900A (fr) 1963-04-19

Family

ID=25700751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900897A Expired FR1324900A (fr) 1961-06-16 1962-06-15 Stabilisation de matières organiques sensibles à la lumière et à l'oxydation, àl'aide de composés 2-(2'-hydroxyphényl)-benzotriazoliques substitués

Country Status (1)

Country Link
FR (1) FR1324900A (fr)

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