AT320289B - Stabilisieren von Polymeren - Google Patents

Stabilisieren von Polymeren

Info

Publication number
AT320289B
AT320289B AT1015772A AT1015772A AT320289B AT 320289 B AT320289 B AT 320289B AT 1015772 A AT1015772 A AT 1015772A AT 1015772 A AT1015772 A AT 1015772A AT 320289 B AT320289 B AT 320289B
Authority
AT
Austria
Prior art keywords
stabilizing polymers
stabilizing
polymers
Prior art date
Application number
AT1015772A
Other languages
German (de)
English (en)
Original Assignee
Ciba 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of AT320289B publication Critical patent/AT320289B/de

Links

Classifications

    • 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
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AT1015772A 1971-11-30 1972-11-29 Stabilisieren von Polymeren AT320289B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5548671A GB1376438A (en) 1971-11-30 1971-11-30 Piperidine derivatives

Publications (1)

Publication Number Publication Date
AT320289B true AT320289B (de) 1975-02-10

Family

ID=10474064

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1015772A AT320289B (de) 1971-11-30 1972-11-29 Stabilisieren von Polymeren

Country Status (8)

Country Link
JP (1) JPS5838471B2 (xx)
AT (1) AT320289B (xx)
CA (1) CA983937A (xx)
DE (1) DE2257997A1 (xx)
FR (1) FR2162060B1 (xx)
GB (1) GB1376438A (xx)
IT (1) IT971342B (xx)
NL (1) NL7216275A (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1402888A (en) * 1972-10-21 1975-08-13 Ciba Geigy Ag Piperidine derivatives
CH589056A5 (xx) * 1973-12-10 1977-06-30 Ciba Geigy Ag
JPS559064A (en) * 1978-07-03 1980-01-22 Sankyo Co Ltd Novel stabilizer
FR2467846A1 (fr) * 1979-10-22 1981-04-30 Dufour J C Nouveaux b hydroxy esters de piperidyle
FR2512453B1 (fr) * 1981-09-07 1988-07-29 Toa Nenryo Kogyo Kk Composition polyolefinique ayant une resistance amelioree aux radiations et son utilisation pour les instruments medicaux
JPS5849737A (ja) * 1981-09-19 1983-03-24 Mitsubishi Petrochem Co Ltd 耐γ線照射性を付与したポリオレフイン組成物
US4461898A (en) * 1981-11-10 1984-07-24 Ciba-Geigy Corporation Process for the preparation of novel light stabilizers
IT1209518B (it) * 1984-04-09 1989-08-30 Ciba Geigy Spa Composti piperidinici ad attivita'stabilizzante per polimeri sintetici.
JPS62159671U (xx) * 1986-02-28 1987-10-09
JPS62159673U (xx) * 1986-03-29 1987-10-09
ATE102666T1 (de) * 1988-06-14 1994-03-15 Ciba Geigy Ag Verfahren zum fotochemischen stabilisieren von ungefaerbten und gefaerbten polypropylenfasern.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers

Also Published As

Publication number Publication date
JPS4865182A (xx) 1973-09-08
JPS5838471B2 (ja) 1983-08-23
FR2162060B1 (xx) 1975-03-28
IT971342B (it) 1974-04-30
GB1376438A (en) 1974-12-04
DE2257997A1 (de) 1973-06-14
NL7216275A (xx) 1973-06-04
FR2162060A1 (xx) 1973-07-13
CA983937A (en) 1976-02-17

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Legal Events

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