ES2099024B1 - 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. - Google Patents

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.

Info

Publication number
ES2099024B1
ES2099024B1 ES09401544A ES9401544A ES2099024B1 ES 2099024 B1 ES2099024 B1 ES 2099024B1 ES 09401544 A ES09401544 A ES 09401544A ES 9401544 A ES9401544 A ES 9401544A ES 2099024 B1 ES2099024 B1 ES 2099024B1
Authority
ES
Spain
Prior art keywords
stabilizers
oxidation
heat
organic materials
light
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
ES09401544A
Other languages
English (en)
Other versions
ES2099024A1 (es
Inventor
Valerio Borzatta
Roberto Scrima
Primo Carrozza
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.)
Novartis AG
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
Publication of ES2099024A1 publication Critical patent/ES2099024A1/es
Application granted granted Critical
Publication of ES2099024B1 publication Critical patent/ES2099024B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)

Abstract

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. LOS NUEVOS COMPUESTOS PIRIDINICOS CORRESPONDEN A LA FORMULA (I), EN LA CUAL R1, R2Y R3 SE DEFINEN EN EL TEXTO. LA INVENCION SE REFIERE TAMBIEN A COMPOSICIONES QUE CONTIENEN UN MATERIAL ORGANICO Y CUANDO MENOS UN COMPUESTO DE FORMULA (I). LOS COMPUESTOS DE LA INVENCION SE USAN COMO ESTABILIZANTES FRENTE A LA LUZ, EL CALOR O LA OXIDACION DE MATERIALES ORGANICOS, EN PARTICULAR POLIMEROS SINTETICOS.
ES09401544A 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. Expired - Fee Related ES2099024B1 (es)

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 (2)

Publication Number Publication Date
ES2099024A1 ES2099024A1 (es) 1997-05-01
ES2099024B1 true ES2099024B1 (es) 1997-12-16

Family

ID=11366626

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09401544A Expired - Fee Related 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.

Country Status (15)

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

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
EP1456296A1 (de) * 2001-12-20 2004-09-15 AMI Agrolinz Melamine International GmbH Additiv zur inhibierung von photolytischen abbaureaktionen in aminoplasten
DE10233848A1 (de) * 2002-07-22 2004-02-19 Agrolinz Melamin Gmbh Additiv zur Inhibierung von photolytischen Abbaureaktionen in Aminoplasten
WO2003096991A2 (en) 2002-05-17 2003-11-27 Othera Pharmaceuticals, Inc. Amelioration of the development of cataracts and other opthalmic 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
EP3178905A4 (en) * 2014-08-05 2018-04-11 Adeka Corporation Antioxidant for thermoplastic resin and thermoplastic resin composition including same
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)

* 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
NL154241C (es) * 1971-01-29 1900-01-01
US4021432A (en) * 1971-11-30 1977-05-03 Ciba-Geigy Corporation Piperidine derivatives
JPS4962543A (es) * 1972-10-20 1974-06-18
SE7415683L (es) * 1973-12-28 1975-06-30 Ciba Geigy Ag
US3920661A (en) * 1973-12-28 1975-11-18 Ciba Geigy Corp Hindered piperidine carboxylic acids, metal salts thereof and stabilized compositions
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.
JP3560243B2 (ja) * 1992-02-03 2004-09-02 ヘキスト・セラニーズ・コーポレーション 紫外線安定剤，酸化防止剤および着色剤である４´−ヒドロキシアセトフェノン，４−ヒドロキシスチレン，１，１，１−トリス（４´−ヒドロキシフェニル）エタン，および１，３，５−トリス（４´−ヒドロキシフェニル）ベンゼンの誘導体
DE4242916A1 (de) * 1992-12-18 1994-01-20 Elf Atochem Deutschland Gmbh N Allylisch ungesättigte Antioxydantien

Also Published As

Publication number Publication date
CA2128067A1 (en) 1995-01-17
SK83994A3 (en) 1995-03-08
GB2280434B (en) 1997-09-03
BE1008476A5 (fr) 1996-05-07
US5496875A (en) 1996-03-05
KR100306201B1 (ko) 2001-11-30
JPH0770063A (ja) 1995-03-14
GB2280434A (en) 1995-02-01
ITMI931582A1 (it) 1995-01-16
IT1264946B1 (it) 1996-10-17
TW294661B (es) 1997-01-01
DE4424706A1 (de) 1995-01-19
ITMI931582A0 (it) 1993-07-16
GB9413954D0 (en) 1994-08-31
KR950003272A (ko) 1995-02-16
FR2709127A1 (fr) 1995-02-24
MX9405412A (es) 1995-01-31
FR2709127B1 (fr) 1996-04-12
BR9402818A (pt) 1995-04-04
NL9401175A (nl) 1995-02-16
ES2099024A1 (es) 1997-05-01

Similar Documents

Publication Publication Date Title
ES2099024B1 (es) 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.
ES2112140B1 (es) 3-arilbenzofuranonas como estabilizantes
MX9305489A (es) 3-(dihidrobenzofuran-5-il)benzofuran-2-onas, estabilizadores.
ES2196630T3 (es) Isotiazolcarboxiamidas y su empleo para la proteccion de las plantas.
MX9305812A (es) 3-(2-aciloxietoxifenil)benzofuran-2-onas para utilizarse como estabilizantes.
ES2106685B1 (es) Bis-resorciniltriazinas.
DE69803907T2 (de) Fungizide 2-Methoxybenzophenone
ES2195970T3 (es) L-ribavirina y usos de la misma.
BR0300500A (pt) Combinações sinérgicas de absorvedores de uv para poliolefinas pigmentadas
DK0671933T3 (da) Hidtil ukendte anvendelser af IL-10
PA8592001A1 (es) Activadores de glocoquinasa heteroaromaticos de seis miembros 5-sustituidos
ATE115164T1 (de) Härtbare mischungen aus brom- oder jodhaltigen fluorelastomeren und organischen peroxiden.
ES2096560T3 (es) Compuestos de benzocicloheptapiridina sustituida con fluor, composiciones y metodos para uso como compuestos antihistaminicos.
ES2189121T3 (es) Mezcla de estabilizantes para materiales organicos.
ES2158077T3 (es) Carboxanilidas oxidiacinicas artropodicidas.
ES2138926A1 (es) Mezcla estabilizadora para materiales organicos.
ES2153748A1 (es) Mezcla sinergica de estabilizadores a base de compuestos de polialquil-1-1-oxa-diaza-espirodecano.
IT1295933B1 (it) 2-(2'-idrossifenil)benzotriazoli e procedimento per la loro preparazione
ES2105193T3 (es) Compuestos triciclicos que contienen heteroatomos.
MX9405326A (es) Polieteres que contienen cadenas laterales de amina impedida comoestabilizantes.
ES2102946B1 (es) Recubrimientos estabilizados contra el deterioro causado por la luz, el calor y el oxigeno.
MX9304424A (es) Bencimidazoles, medicamentos que contienen estos compuestos y procedimiento para su preparacion.
ES2044787B1 (es) Procedimiento para la proteccion de materiales organicos contra la degradacion por oxidacion, degradacion termica o actinica.
DE69430227T2 (de) 2, 2, 6, 6-Tetramethyl-4-piperidinol Derivate als Stabilisatoren für organische Materialien
ES2128025T3 (es) Fosforinanos hals como estabilizadores.

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19970501

Kind code of ref document: A1

Effective date: 19970501

PC2A Transfer of patent
FD1A Patent lapsed

Effective date: 20040601