ITMI931582A0 - Nuovi derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici. - Google Patents

Nuovi derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici.

Info

Publication number
ITMI931582A0
ITMI931582A0 IT93MI1582A ITMI931582A ITMI931582A0 IT MI931582 A0 ITMI931582 A0 IT MI931582A0 IT 93MI1582 A IT93MI1582 A IT 93MI1582A IT MI931582 A ITMI931582 A IT MI931582A IT MI931582 A0 ITMI931582 A0 IT MI931582A0
Authority
IT
Italy
Prior art keywords
piperidinol
tetramethyl
useful
light
organic materials
Prior art date
Application number
IT93MI1582A
Other languages
English (en)
Inventor
Valerio Borzatta
Roberto Scrima
Primo Carrozza
Original Assignee
Ciba Geigy Spa
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 Spa filed Critical Ciba Geigy Spa
Publication of ITMI931582A0 publication Critical patent/ITMI931582A0/it
Priority to IT93MI001582A priority Critical patent/IT1264946B1/it
Priority to TW083105583A priority patent/TW294661B/zh
Priority to US08/273,575 priority patent/US5496875A/en
Priority to GB9413954A priority patent/GB2280434B/en
Priority to DE4424706A priority patent/DE4424706A1/de
Priority to BE9400661A priority patent/BE1008476A5/fr
Priority to SK839-94A priority patent/SK83994A3/sk
Priority to CA002128067A priority patent/CA2128067A1/en
Priority to KR1019940017202A priority patent/KR100306201B1/ko
Priority to ES09401544A priority patent/ES2099024B1/es
Priority to FR9408798A priority patent/FR2709127B1/fr
Priority to NL9401175A priority patent/NL9401175A/nl
Priority to JP6186646A priority patent/JPH0770063A/ja
Priority to MX9405412A priority patent/MX9405412A/es
Priority to BR9402818A priority patent/BR9402818A/pt
Publication of ITMI931582A1 publication Critical patent/ITMI931582A1/it
Application granted granted Critical
Publication of IT1264946B1 publication Critical patent/IT1264946B1/it

Links

Classifications

    • 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
    • C07D211/18—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D211/20—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 substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
IT93MI001582A 1993-07-16 1993-07-16 Derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici. IT1264946B1 (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
IT93MI001582A IT1264946B1 (it) 1993-07-16 1993-07-16 Derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici.
TW083105583A TW294661B (it) 1993-07-16 1994-06-17
US08/273,575 US5496875A (en) 1993-07-16 1994-07-11 Derivatives of 2,2,6,6-tetramethyl-4-piperidinol for use as light stabilizers, heat stabilizers and oxidation stabilizers for organic materials
GB9413954A GB2280434B (en) 1993-07-16 1994-07-11 Derivatives of 2,2,6,6-tetramethyl-4-piperidinol for use as light stabilizers, heat stabilizers and oxidation stabilizers for organic materials
DE4424706A DE4424706A1 (de) 1993-07-16 1994-07-13 Neue 2,2,6,6-Tetramethyl-4-piperidinol-Derivate zur Verwendung als Lichtstabilisatoren, Wärmestabilisatoren und Oxidationsstabilisatoren für organische Materialien
BE9400661A BE1008476A5 (fr) 1993-07-16 1994-07-13 Composes piperidiques, composition stabilisee par ces composes, procede les utilisant et leur utilisation pour stabiliser une matiere organique.
SK839-94A SK83994A3 (en) 1993-07-16 1994-07-13 Organic matters stabilizers against effect of light, heat and oxidation on 2,2,6,6-tetramethyl-4-piperidinole base
KR1019940017202A KR100306201B1 (ko) 1993-07-16 1994-07-14 유기물질에대한광안정화제,열안정화제및산화안정화제로서사용하기위한2,2,6,6-테트라메틸-4-피페리디놀의유도체
CA002128067A CA2128067A1 (en) 1993-07-16 1994-07-14 Novel derivatives of 2,2,6,6,-tetramethyl-4-piperidinol for use as lightstabilizers, heat stabilizers and oxidation stabilizers for organic materials
ES09401544A ES2099024B1 (es) 1993-07-16 1994-07-15 Nuevos derivados de 2,2,6,6-tetrametil-4-piperidinol para su uso como estabilizantes a la luz, estabilizantes al calor, y estabilizantes a la oxidacion para materiales organicos.
FR9408798A FR2709127B1 (fr) 1993-07-16 1994-07-15 Composés pipéridiques, composition stabilisée par ces composés, procédé les utilisant et leur utilisation pour stabiliser une matière organique.
NL9401175A NL9401175A (nl) 1993-07-16 1994-07-15 Nieuwe derivaten van 2,2,6,6-tetramethyl-4-piperidinol voor toepassing als stabiliseermiddelen tegen licht, hitte en oxidatie voor organische materialen.
JP6186646A JPH0770063A (ja) 1993-07-16 1994-07-15 有機材料のための光安定剤、熱安定剤及び酸化安定剤として使用するための２，２，６，６−テトラメチル−４−ピペリジノールの新規誘導体
MX9405412A MX9405412A (es) 1993-07-16 1994-07-15 Novedosos derivados de 2,2,6,6-tetrametil-4-piperidinol, para utilizarsecomo estabilizantes a la luz, estabilizantes al calor, y estabilizantes ala oxidacion para materiales organicos.
BR9402818A BR9402818A (pt) 1993-07-16 1994-07-15 Composto, composição, processo para estabilização de um material orgânico e uso

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001582A IT1264946B1 (it) 1993-07-16 1993-07-16 Derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici.

Publications (3)

Publication Number Publication Date
ITMI931582A0 true ITMI931582A0 (it) 1993-07-16
ITMI931582A1 ITMI931582A1 (it) 1995-01-16
IT1264946B1 IT1264946B1 (it) 1996-10-17

Family

ID=11366626

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001582A IT1264946B1 (it) 1993-07-16 1993-07-16 Derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici.

Country Status (15)

Country Link
US (1) US5496875A (it)
JP (1) JPH0770063A (it)
KR (1) KR100306201B1 (it)
BE (1) BE1008476A5 (it)
BR (1) BR9402818A (it)
CA (1) CA2128067A1 (it)
DE (1) DE4424706A1 (it)
ES (1) ES2099024B1 (it)
FR (1) FR2709127B1 (it)
GB (1) GB2280434B (it)
IT (1) IT1264946B1 (it)
MX (1) MX9405412A (it)
NL (1) NL9401175A (it)
SK (1) SK83994A3 (it)
TW (1) TW294661B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW350859B (en) * 1994-04-13 1999-01-21 Ciba Sc Holding Ag HALS phosphonites as stabilizers
TW338046B (en) * 1995-06-29 1998-08-11 Ciba Sc Holding Ag Process for the preparation of stabilized olefin polymers
US5711767A (en) * 1996-07-11 1998-01-27 Ciba Specialty Chemicals Corporation Stabilizers for the prevention of gum formation in gasoline
US5932735A (en) * 1997-06-13 1999-08-03 Ciba Specialty Chemicals Corporation Derivatives of 1-oxyl-4-hydroxy-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers
ITMI980366A1 (it) 1998-02-25 1999-08-25 Ciba Spec Chem Spa Preparazione di eteri amminici stericamente impediti
SG74700A1 (en) * 1998-02-25 2000-08-22 Ciba Sc Holding Ag Preparation of sterically hindered amine ethers
DE19947868A1 (de) 1999-10-05 2001-04-12 Basf Ag Verfahren der chemischen und/oder physikalischen Behandlung von Gemischen, die wenigstens eine chemische Verbindung mit wenigstens einer ethylenisch ungesättigten Gruppe enthalten
US7236290B1 (en) 2000-07-25 2007-06-26 E Ink Corporation Electrophoretic medium with improved stability
DE10112101A1 (de) * 2001-03-14 2002-09-19 Degussa Verfahren zur Weißgradstabilisierung ligninhaltiger Faserstoffmaterialien, Stabilisatorzusammensetzung und damit stabilisierte Faserstoffmaterialien
DE10233848A1 (de) * 2002-07-22 2004-02-19 Agrolinz Melamin Gmbh Additiv zur Inhibierung von photolytischen Abbaureaktionen in Aminoplasten
WO2003054083A1 (de) * 2001-12-20 2003-07-03 Ami - Agrolinz Melamine International Gmbh Additiv zur inhibierung von photolytischen abbaureaktionen in aminoplasten
EP1507826A4 (en) 2002-05-17 2007-11-07 Othera Pharmaceuticals Inc IMPROVING THE EVOLUTION OF CATARACTS AND OTHER OPHTHALMIC DISEASES
US7825134B2 (en) 2003-05-19 2010-11-02 Othera Holding, Inc. Amelioration of cataracts, macular degeneration and other ophthalmic diseases
JP2007269911A (ja) * 2006-03-30 2007-10-18 Adeka Corp ゴム組成物
JP6517212B2 (ja) * 2014-08-05 2019-05-22 株式会社Adeka 熱可塑性樹脂用酸化防止剤及びそれを含有してなる熱可塑性樹脂組成物
CN107022111A (zh) * 2017-04-26 2017-08-08 宿迁万康新材料有限公司 一种反应型光稳定剂及其制备方法

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers
NL154241C (it) * 1971-01-29 1900-01-01
US4021432A (en) * 1971-11-30 1977-05-03 Ciba-Geigy Corporation Piperidine derivatives
JPS4962543A (it) * 1972-10-20 1974-06-18
US3920661A (en) * 1973-12-28 1975-11-18 Ciba Geigy Corp Hindered piperidine carboxylic acids, metal salts thereof and stabilized compositions
SE7415683L (it) * 1973-12-28 1975-06-30 Ciba Geigy Ag
DE2627688A1 (de) * 1975-06-30 1977-01-27 Ciba Geigy Ag Gehinderte piperidin-carbonsaeuren, metallsalze davon und damit stabilisierte polymere
JPS52140555A (en) * 1976-05-19 1977-11-24 Adeka Argus Chem Co Ltd Stabilized synthetic resin composition
US4101508A (en) * 1976-10-26 1978-07-18 Argus Chemical Corporation 2,2,6,6-Tetramethyl-4-piperidyl bicyclic heptane and octane carboxylic acid esters as stabilizers for synthetic polymers
DE3167225D1 (en) * 1980-11-17 1984-12-20 Ciba Geigy Ag Stabilisers against photo degradation
JPS57136567A (en) * 1981-02-17 1982-08-23 Adeka Argus Chem Co Ltd N-2-hydroxy-3-substituted piperidine compound
CS229069B1 (en) * 1981-09-23 1984-05-14 Julius Durmis Composition for stabilizing polymers and method of preparing same
IT1206700B (it) * 1984-02-28 1989-04-27 Ciba Geigy Divisione Chimosa S Composti contenenti gruppi piperidinici quali stabilizzanti per polimeri sintetici.
JPS60188959A (ja) * 1984-03-08 1985-09-26 Sumitomo Chem Co Ltd 静電荷像現像用トナ−
JPS61140566A (ja) * 1984-12-11 1986-06-27 Sumitomo Chem Co Ltd ピペリジン誘導体、その製造方法およびこれを有効成分とする有機物質用安定剤
US4668722A (en) * 1985-12-13 1987-05-26 Mack Gerry P Hindered piperidinoalcohol 1,1,1-trioxyalkane stabilizers
US4822883A (en) * 1986-02-19 1989-04-18 Pennwalt Corporation Peroxide free radical initiators containing hindered amine light stabilizer groups
EP0243319A3 (de) * 1986-04-25 1989-02-15 Ciba-Geigy Ag Gegen Lichteinwirkung stabilisierte Thermoplasten
US5300545A (en) * 1987-08-12 1994-04-05 Elf Atochem North America, Inc. Process for stabilizing polymer compositions against heat or light effects
US5204473A (en) * 1987-09-21 1993-04-20 Ciba-Geigy Corporation O-substituted N-hydroxy hindered amine stabilizers
IT1246779B (it) * 1991-04-12 1994-11-26 Ciba Geigy Spa Composti piperidinici atti all'impiego come stabilizzanti per materiali organici.
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Also Published As

Publication number Publication date
BE1008476A5 (fr) 1996-05-07
ITMI931582A1 (it) 1995-01-16
GB2280434A (en) 1995-02-01
JPH0770063A (ja) 1995-03-14
ES2099024A1 (es) 1997-05-01
CA2128067A1 (en) 1995-01-17
KR950003272A (ko) 1995-02-16
DE4424706A1 (de) 1995-01-19
US5496875A (en) 1996-03-05
IT1264946B1 (it) 1996-10-17
FR2709127A1 (fr) 1995-02-24
SK83994A3 (en) 1995-03-08
MX9405412A (es) 1995-01-31
NL9401175A (nl) 1995-02-16
TW294661B (it) 1997-01-01
GB2280434B (en) 1997-09-03
ES2099024B1 (es) 1997-12-16
FR2709127B1 (fr) 1996-04-12
GB9413954D0 (en) 1994-08-31
BR9402818A (pt) 1995-04-04
KR100306201B1 (ko) 2001-11-30

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730