FR2672889B1 - Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres. - Google Patents

Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres.

Info

Publication number
FR2672889B1
FR2672889B1 FR9201660A FR9201660A FR2672889B1 FR 2672889 B1 FR2672889 B1 FR 2672889B1 FR 9201660 A FR9201660 A FR 9201660A FR 9201660 A FR9201660 A FR 9201660A FR 2672889 B1 FR2672889 B1 FR 2672889B1
Authority
FR
France
Prior art keywords
tetraalkylpiperidines
stabilizers
novel
preparation
polymeric materials
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 - Fee Related
Application number
FR9201660A
Other languages
English (en)
Other versions
FR2672889A1 (fr
Inventor
Avar
Lajos
Bruggmatt
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.)
Sandoz AG
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
Publication of FR2672889A1 publication Critical patent/FR2672889A1/fr
Application granted granted Critical
Publication of FR2672889B1 publication Critical patent/FR2672889B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C07D211/08—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/10—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
    • C07D211/14—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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
    • 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
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Paints Or Removers (AREA)
FR9201660A 1991-02-19 1992-02-12 Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres. Expired - Fee Related FR2672889B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919103415A GB9103415D0 (en) 1991-02-19 1991-02-19 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
FR2672889A1 FR2672889A1 (fr) 1992-08-21
FR2672889B1 true FR2672889B1 (fr) 1995-05-12

Family

ID=10690207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9201660A Expired - Fee Related FR2672889B1 (fr) 1991-02-19 1992-02-12 Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres.

Country Status (9)

Country Link
US (1) US5306823A (fr)
JP (1) JPH0578318A (fr)
KR (1) KR920016419A (fr)
CA (1) CA2061404A1 (fr)
CH (1) CH683688A5 (fr)
DE (1) DE4203771A1 (fr)
FR (1) FR2672889B1 (fr)
GB (2) GB9103415D0 (fr)
IT (1) IT1262952B (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492494A (en) * 1975-05-28 1977-11-23 Sankyo Co Derivatives of 4-aminopiperidine
FR2587340B1 (fr) * 1985-09-13 1990-04-20 Sandoz Sa Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres
GB8626609D0 (en) * 1986-11-07 1986-12-10 Sandoz Ltd Organic compounds
DE3823112A1 (de) * 1988-07-08 1990-01-11 Basf Ag 2,6-polyalkyl-piperidin-4-amide, deren verwendung als stabilisatoren, insbesondere fuer kunststoffe, sowie diese amide enthaltendes organisches material
EP0389427B1 (fr) * 1989-03-21 1994-04-27 Ciba-Geigy Ag Composés contenant d'une part un absorbant ultraviolet et d'autre part une partie aminée 1-hydrocarbyloxy encombrée et compositions stabilisées
DE69012619T2 (de) * 1989-03-21 1995-01-26 Ciba Geigy Ag Bis(1-Hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amin-derivate und stabilisierte Zusammensetzungen.

Also Published As

Publication number Publication date
JPH0578318A (ja) 1993-03-30
FR2672889A1 (fr) 1992-08-21
CH683688A5 (de) 1994-04-29
ITRM920102A0 (it) 1992-02-18
GB2252974B (en) 1995-05-24
IT1262952B (it) 1996-07-23
GB2252974A (en) 1992-08-26
KR920016419A (ko) 1992-09-24
GB9103415D0 (en) 1991-04-03
ITRM920102A1 (it) 1993-08-18
DE4203771A1 (de) 1992-08-20
US5306823A (en) 1994-04-26
CA2061404A1 (fr) 1992-08-20
GB9203363D0 (en) 1992-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse