IT1038080B - Complessi del nichel impiegabili come stabilizzatori di materie organiche e loro preparazione - Google Patents

Complessi del nichel impiegabili come stabilizzatori di materie organiche e loro preparazione

Info

Publication number
IT1038080B
IT1038080B IT23278/75A IT2327875A IT1038080B IT 1038080 B IT1038080 B IT 1038080B IT 23278/75 A IT23278/75 A IT 23278/75A IT 2327875 A IT2327875 A IT 2327875A IT 1038080 B IT1038080 B IT 1038080B
Authority
IT
Italy
Prior art keywords
stabilizers
preparation
organic materials
nickel complexes
complexes
Prior art date
Application number
IT23278/75A
Other languages
English (en)
Italian (it)
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of IT1038080B publication Critical patent/IT1038080B/it

Links

Classifications

    • 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
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/04—Nickel compounds
    • C07F15/045—Nickel compounds without a metal-carbon linkage
    • 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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
IT23278/75A 1974-05-13 1975-05-13 Complessi del nichel impiegabili come stabilizzatori di materie organiche e loro preparazione IT1038080B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH649274A CH577977A5 (en, 2012) 1974-05-13 1974-05-13

Publications (1)

Publication Number Publication Date
IT1038080B true IT1038080B (it) 1979-11-20

Family

ID=4310466

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23278/75A IT1038080B (it) 1974-05-13 1975-05-13 Complessi del nichel impiegabili come stabilizzatori di materie organiche e loro preparazione

Country Status (9)

Country Link
US (1) US3959265A (en, 2012)
BE (1) BE828962A (en, 2012)
CH (1) CH577977A5 (en, 2012)
DE (1) DE2519594A1 (en, 2012)
ES (1) ES437590A1 (en, 2012)
FR (1) FR2271217B1 (en, 2012)
GB (1) GB1506500A (en, 2012)
IT (1) IT1038080B (en, 2012)
NL (1) NL7505460A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146540A (en) * 1973-03-09 1979-03-27 Sandoz Ltd. Pyrazole compounds as stabilizers for organic materials
CH651832A5 (de) * 1981-01-28 1985-10-15 Sandoz Ag Pyrazolkomplexe.
DE3201381A1 (de) * 1981-01-28 1982-09-02 Sandoz-Patent-GmbH, 7850 Lörrach Neue komplexe von pyrazolverbindungen mit polyalkylpiperidinen
US5610305A (en) * 1995-11-22 1997-03-11 Uv Stab Ltd. Pyrazole-and piperidine-containing compounds and their metal complexes as light stabilizers
US7141104B2 (en) * 2003-06-05 2006-11-28 Agfa-Gevaert UV-absorbing ink composition for ink-jet printing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891070A (en) * 1956-01-25 1959-06-16 Egema S A R L Addition compounds of trisubstituted pyrazolone aldehydes with phenolic acid compounds
US3808228A (en) * 1970-11-12 1974-04-30 Du Pont Alkoxy pyrazolylalkanes
CH565213A5 (en, 2012) * 1971-11-10 1975-08-15 Ciba Geigy Ag
CH574982A5 (en, 2012) * 1972-06-21 1976-04-30 Ciba Geigy Ag

Also Published As

Publication number Publication date
NL7505460A (nl) 1975-11-17
CH577977A5 (en, 2012) 1976-07-30
BE828962A (fr) 1975-11-12
FR2271217B1 (en, 2012) 1979-03-30
ES437590A1 (es) 1977-04-01
GB1506500A (en) 1978-04-05
DE2519594A1 (de) 1975-11-27
FR2271217A1 (en, 2012) 1975-12-12
US3959265A (en) 1976-05-25

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