IL126237A - Synergistic stabilizer composition comprising a photoreactive polyalkylpiperidine and a non-photoreactive polyalkylpiperidine or polyalkyl-piperazine and a process for stabilizing a natural or synthetic polymeric or prepolymeric substrate against the damage effected by light, heat and/or oxidation using this composition - Google Patents

Synergistic stabilizer composition comprising a photoreactive polyalkylpiperidine and a non-photoreactive polyalkylpiperidine or polyalkyl-piperazine and a process for stabilizing a natural or synthetic polymeric or prepolymeric substrate against the damage effected by light, heat and/or oxidation using this composition

Info

Publication number
IL126237A
IL126237A IL12623797A IL12623797A IL126237A IL 126237 A IL126237 A IL 126237A IL 12623797 A IL12623797 A IL 12623797A IL 12623797 A IL12623797 A IL 12623797A IL 126237 A IL126237 A IL 126237A
Authority
IL
Israel
Prior art keywords
defined above
alkyl
tert
signifies
butyl
Prior art date
Application number
IL12623797A
Other languages
English (en)
Other versions
IL126237A0 (en
Inventor
Karl Bechtold
Original Assignee
Clariant Finance Bvi Ltd
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 Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Publication of IL126237A0 publication Critical patent/IL126237A0/xx
Publication of IL126237A publication Critical patent/IL126237A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06Heterocyclic 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
    • C07D211/36Heterocyclic 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
    • C07D211/40Oxygen atoms
    • C07D211/44Oxygen atoms attached in position 4
    • C07D211/46Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432Six-membered rings
    • C08K5/3435Piperidines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477Six-membered rings
    • C08K5/3492Triazines
    • C08K5/34926Triazines also containing heterocyclic groups other than triazine groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/54Silicon-containing compounds
    • C08K5/544Silicon-containing compounds containing nitrogen
    • C08K5/5477Silicon-containing compounds containing nitrogen containing nitrogen in a heterocyclic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
IL12623797A 1996-04-12 1997-04-10 Synergistic stabilizer composition comprising a photoreactive polyalkylpiperidine and a non-photoreactive polyalkylpiperidine or polyalkyl-piperazine and a process for stabilizing a natural or synthetic polymeric or prepolymeric substrate against the damage effected by light, heat and/or oxidation using this composition IL126237A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9607565.0A GB9607565D0 (en) 1996-04-12 1996-04-12 Stabilizer composition
PCT/IB1997/000388 WO1997039051A1 (fr) 1996-04-12 1997-04-10 Composition stabilisante

Publications (2)

Publication Number Publication Date
IL126237A0 IL126237A0 (en) 1999-05-09
IL126237A true IL126237A (en) 2004-03-28

Family

ID=10791925

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12623797A IL126237A (en) 1996-04-12 1997-04-10 Synergistic stabilizer composition comprising a photoreactive polyalkylpiperidine and a non-photoreactive polyalkylpiperidine or polyalkyl-piperazine and a process for stabilizing a natural or synthetic polymeric or prepolymeric substrate against the damage effected by light, heat and/or oxidation using this composition

Country Status (18)

Country Link
US (1) US6126861A (fr)
EP (1) EP0892827B1 (fr)
JP (1) JP2000509083A (fr)
CN (1) CN1082519C (fr)
AT (1) ATE270691T1 (fr)
AU (1) AU725011B2 (fr)
BR (1) BR9708639A (fr)
CA (1) CA2251315A1 (fr)
CZ (1) CZ294846B6 (fr)
DE (1) DE69729793T2 (fr)
ES (1) ES2224227T3 (fr)
GB (1) GB9607565D0 (fr)
HK (1) HK1019885A1 (fr)
HU (1) HUP9902407A3 (fr)
IL (1) IL126237A (fr)
SK (1) SK285113B6 (fr)
TR (1) TR199802046T2 (fr)
WO (1) WO1997039051A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709426B2 (fr) 1994-10-28 2005-01-05 Ciba SC Holding AG Mélange de stabiliseurs synergistiques
TW401437B (en) * 1995-02-10 2000-08-11 Ciba Sc Holding Ag Synergistic stabilizer mixture
GB9800935D0 (en) 1998-01-17 1998-03-11 Clariant Int Ltd Improvements in or relating to organic compounds
US6559207B1 (en) * 2000-03-14 2003-05-06 Si Corporation Flame resistant polymer composition and method for rendering polymers flame resistant
GB0009965D0 (en) * 2000-04-25 2000-06-14 Clariant Int Ltd Synergistic stabilizer compositions comprising copolymers of ethylene with hin dered amine moieties containing acrylate or methacrylate comonomers
DE10196264T1 (de) 2000-05-31 2003-05-15 Ciba Sc Holding Ag Stabilisatorgemische
WO2001092393A2 (fr) * 2000-05-31 2001-12-06 Ciba Specialty Chemicals Holding Inc. Melanges de stabilisation
TWI226351B (en) * 2000-07-14 2005-01-11 Clariant Int Ltd Synergistic mixtures of phosphorus-containing compounds for stabilizing polymers
GB0019465D0 (en) * 2000-08-09 2000-09-27 Clariant Int Ltd Synergistic stabilizer for color stable pigmented thermoplastic polyners in prolonged contact with water
CA2424718A1 (fr) * 2000-10-03 2002-04-11 Anderson Development Co. Procede de devolatilisation de resine acrylique, procede d'elaboration de composition de revetement en poudre, et composition susceptible d'etre etablie sous forme de composition de revetement en poudre
GB0104371D0 (en) * 2001-02-22 2001-04-11 Clariant Int Ltd Color improving stabilizing compositions comprising leucine
WO2003096991A2 (fr) 2002-05-17 2003-11-27 Othera Pharmaceuticals, Inc. Amelioration de l'evolution des cataractes et d'autres maladies ophtalmiques
US7825134B2 (en) 2003-05-19 2010-11-02 Othera Holding, Inc. Amelioration of cataracts, macular degeneration and other ophthalmic diseases
US20050050793A1 (en) * 2003-09-08 2005-03-10 Randy Johnson Weed barrier and artificial mulch with degradable portion and related method
US20050282943A1 (en) * 2004-06-22 2005-12-22 Invista North America S.A R.L. Solubilized additive composition comprising acidic and basic constituents
HUE031014T2 (en) 2007-05-25 2017-06-28 Clariant Int Ltd Stabilization of polycarbonates and polycarbonate mixtures
US11417857B2 (en) * 2018-01-24 2022-08-16 Samsung Display Co., Ltd. Heterocyclic compound and electronic apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3167225D1 (en) * 1980-11-17 1984-12-20 Ciba Geigy Ag Stabilisers against photo degradation
DE3412227A1 (de) * 1983-04-11 1984-10-11 Sandoz-Patent-GmbH, 7850 Lörrach Neue piperidinverbindungen
GB8608315D0 (en) * 1986-04-04 1986-05-08 Sandoz Ltd Organic compounds
US4863981A (en) * 1986-06-30 1989-09-05 Ciba-Geigy Corporation Synergistic mixture of stabilizers
DE69008405T2 (de) * 1989-03-21 1994-08-25 Ciba Geigy Ag Verbindungen mit sowohl UV absorbierenden als auch eine gehinderte 1-Hydrocarbyloxy-Aminogruppe enthaltenden Resten und damit stabilisierte Mischungen.
GB9211602D0 (en) * 1992-06-02 1992-07-15 Sandoz Ltd Improvements in or relating to organic compounds
DE4327297B4 (de) * 1992-08-17 2007-05-24 Clariant Finance (Bvi) Ltd. Verwendung von Piperidinverbindungen
DE4327247A1 (de) * 1993-08-13 1995-02-16 Hoechst Ag Thermoreversible Acrylsäureamid-Polymere und ihre Verwendung
DE19530468A1 (de) * 1995-08-18 1997-02-20 Sandoz Ag Verwendung von Piperidinverbindungen
WO1997039052A1 (fr) * 1996-04-12 1997-10-23 Clariant Finance (Bvi) Limited Stabilisation de polyolefines

Also Published As

Publication number Publication date
CN1082519C (zh) 2002-04-10
AU725011B2 (en) 2000-10-05
SK133898A3 (en) 1999-06-11
TR199802046T2 (xx) 1998-12-21
DE69729793T2 (de) 2005-07-14
HUP9902407A3 (en) 1999-12-28
CZ294846B6 (cs) 2005-03-16
ATE270691T1 (de) 2004-07-15
BR9708639A (pt) 1999-04-13
CA2251315A1 (fr) 1997-10-23
EP0892827A1 (fr) 1999-01-27
SK285113B6 (sk) 2006-06-01
AU2174697A (en) 1997-11-07
HUP9902407A2 (hu) 1999-11-29
GB9607565D0 (en) 1996-06-12
DE69729793D1 (de) 2004-08-12
CZ327798A3 (cs) 1999-01-13
ES2224227T3 (es) 2005-03-01
EP0892827B1 (fr) 2004-07-07
IL126237A0 (en) 1999-05-09
CN1221438A (zh) 1999-06-30
US6126861A (en) 2000-10-03
HK1019885A1 (en) 2000-03-03
JP2000509083A (ja) 2000-07-18
WO1997039051A1 (fr) 1997-10-23

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Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees