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BR8302528A - Derivados de polialquildiazaspirodecano, processo para a sua preparacao, sua aplicacao, processo para estabilizar polimeros sinteticos, e polimeros sinteticos, estabilizados contra a decomposicao por ultravioleta - Google Patents

Derivados de polialquildiazaspirodecano, processo para a sua preparacao, sua aplicacao, processo para estabilizar polimeros sinteticos, e polimeros sinteticos, estabilizados contra a decomposicao por ultravioleta

Info

Publication number
BR8302528A
BR8302528A BR8302528A BR8302528A BR8302528A BR 8302528 A BR8302528 A BR 8302528A BR 8302528 A BR8302528 A BR 8302528A BR 8302528 A BR8302528 A BR 8302528A BR 8302528 A BR8302528 A BR 8302528A
Authority
BR
Brazil
Prior art keywords
synthetic polymers
polyalkyldiazaspirodecan
derivatives
preparation
application
Prior art date
Application number
BR8302528A
Other languages
English (en)
Inventor
Hartmut Wiezer
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR8302528A publication Critical patent/BR8302528A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/10—Spiro-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • 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
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Hydrogenated Pyridines (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BR8302528A 1982-05-14 1983-05-13 Derivados de polialquildiazaspirodecano, processo para a sua preparacao, sua aplicacao, processo para estabilizar polimeros sinteticos, e polimeros sinteticos, estabilizados contra a decomposicao por ultravioleta BR8302528A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823218172 DE3218172A1 (de) 1982-05-14 1982-05-14 Polyalkyldiazaspirodecanderivate, verfahren zu ihrer herstellung und ihre verwendung als stabilisatoren

Publications (1)

Publication Number Publication Date
BR8302528A true BR8302528A (pt) 1984-01-17

Family

ID=6163582

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8302528A BR8302528A (pt) 1982-05-14 1983-05-13 Derivados de polialquildiazaspirodecano, processo para a sua preparacao, sua aplicacao, processo para estabilizar polimeros sinteticos, e polimeros sinteticos, estabilizados contra a decomposicao por ultravioleta

Country Status (9)

Country Link
US (1) US4526966A (pt)
EP (1) EP0094605B1 (pt)
JP (1) JPS58206594A (pt)
AT (1) ATE24179T1 (pt)
AU (1) AU558439B2 (pt)
BR (1) BR8302528A (pt)
CA (1) CA1247095A (pt)
DE (2) DE3218172A1 (pt)
ZA (1) ZA833363B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3217734A1 (de) * 1982-05-12 1983-11-17 Hoechst Ag, 6230 Frankfurt Polyalkyldiazaspirodecanylessigsaeurederivate, verfahren zu ihrer herstellung und ihre verwendung als lichtschutzmittel fuer organische polymere
DE3524542A1 (de) * 1985-07-10 1987-01-22 Hoechst Ag 1-oxa-3-oxo-4,8-diaza-spiro-(4,5)decan- verbindungen
IT1191830B (it) * 1986-01-13 1988-03-23 Ausimont Spa Derivati della morfolina contenti gruppi piperidinici sostituiti e loro impiego come stabilizzanti
GB8808433D0 (en) * 1988-04-11 1988-05-11 Merck Sharp & Dohme Therapeutic agents
US5116976A (en) * 1990-07-17 1992-05-26 Atochem North America, Inc Hindered amine light stabilizer hydrazides
KR20010050085A (ko) * 1999-08-18 2001-06-15 잔디해머,한스루돌프하우스 신규한 입체 장애 아민

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364220A (en) * 1963-11-13 1968-01-16 Colgate Palmolive Co Heterocyclicaminoalkylguanidines
DE2834962A1 (de) * 1978-08-10 1980-02-21 Hoechst Ag Verfahren zur herstellung von azaspirodecanen
EP0017617A3 (de) * 1979-03-27 1980-10-29 Ciba-Geigy Ag Polyalkylpiperidin-spirooxazolone, ihre Verwendung als Lichtschutzmittel und mit diesen Verbindungen stabilisierter Kunststoff
JPS5611932A (en) * 1979-07-12 1981-02-05 Adeka Argus Chem Co Ltd Stabilized polymer composition
DE2933732A1 (de) * 1979-08-21 1981-03-26 Hoechst Ag, 65929 Frankfurt Alkylierte diazaspirodecane, ihre herstellung und verwendung als lichtschutzmittel

Also Published As

Publication number Publication date
ZA833363B (en) 1984-02-29
DE3368263D1 (en) 1987-01-22
JPS58206594A (ja) 1983-12-01
EP0094605B1 (de) 1986-12-10
ATE24179T1 (de) 1986-12-15
CA1247095A (en) 1988-12-20
EP0094605A3 (en) 1984-09-05
AU1459083A (en) 1983-11-17
DE3218172A1 (de) 1983-11-17
JPH0469158B2 (pt) 1992-11-05
US4526966A (en) 1985-07-02
EP0094605A2 (de) 1983-11-23
AU558439B2 (en) 1987-01-29

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)