ES2189860T3 - Oligomeros de bloque conteniendo grupos de 2,2,6,6-tetrametil-4-piperidilo como estabilizadores para materiales organicos. - Google Patents

Oligomeros de bloque conteniendo grupos de 2,2,6,6-tetrametil-4-piperidilo como estabilizadores para materiales organicos.

Info

Publication number
ES2189860T3
ES2189860T3 ES96810823T ES96810823T ES2189860T3 ES 2189860 T3 ES2189860 T3 ES 2189860T3 ES 96810823 T ES96810823 T ES 96810823T ES 96810823 T ES96810823 T ES 96810823T ES 2189860 T3 ES2189860 T3 ES 2189860T3
Authority
ES
Spain
Prior art keywords
sub
organic materials
radicals
piperidilo
tetrametil
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 - Lifetime
Application number
ES96810823T
Other languages
English (en)
Inventor
Valerio Borzatta
Fabrizio Guizzardi
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding 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 Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Application granted granted Critical
Publication of ES2189860T3 publication Critical patent/ES2189860T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups

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)
  • Hydrogenated Pyridines (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Dental Preparations (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

COMPUESTOS DE FORMULA (I) EN LA QUE LA POLIDISPERSIVIDAD M{SUB,W}/M{SUB,N} ES 1; N ES 3,4,5,6,7,8,9,10,11,12,13,14 O 15; LOS RADICALES R{SUB,1} SON, P.EJ., HIDROGENO, O ALQUILO C{SUB,1}-C{SUB,8}; R{SUB,2} ES, P.EJ., ALQUILENO C{SUB,2}-C{SUB,12}; LOS RADICALES A SON, INDEPENDIENTEMENTE ENTRE SI, -OR{SUB,3}, -N(R{SUB,4})(R{SUB,5}), O UN GRUPO DE FORMULA R{SUB,3}, R{SUB,4} Y R{SUB,5}, QUE SON IDENTICOS O DIFERENTES, SON P.EJ. HIDROGENO O ALQUILO C{SUB,1}-C{SUB,18}, O -N(R{SUB,4})(R{SUB,5}) ES ADICIONALMENTE UN GRUPO DE FORMULA DONDE Y ES -O-, -CH{SUB,2}, -CH{SUB,2}CH{SUB,2}, O >N-CH{SUB,3}; X ES -O- O >N-R{SUB,6}; R{SUB,6} ES P.EJ. HIDROGENO O ALQUILO C{SUB,1}-C{SUB,18}; R ES, PREFERIBLEMENTE, UN GRUPO DE FORMULA Y LOS RADICALES B TIENEN, INDEPENDIENTEMENTE ENTRE SI, LAS DEFINICIONES DADAS PARA A; CON LA CONDICION DE QUE, EN LAS UNIDADES INDIVIDUALES RECURRENTES DE FORMULA (I), CADA UNO DE LOS RADICALES B, R, R{SUB,1} Y R{SUB,2} TIENE EL MISMO O DISTINTO SIGNIFICADO. LOS COMPUESTOS DESCRITOS SON UTILES COMO FOTOESTABILIZANTES, TERMOESTABILIZANTES Y ESTABILIZANTES CONTRA LA OXIDACION, PARA MATERIALES ORGANICOS, ESPECIALMENTE POLIMEROS SINTETICOS.
ES96810823T 1995-12-04 1996-11-26 Oligomeros de bloque conteniendo grupos de 2,2,6,6-tetrametil-4-piperidilo como estabilizadores para materiales organicos. Expired - Lifetime ES2189860T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP95810756 1995-12-04
EP96810053 1996-01-29
EP96810458 1996-07-12

Publications (1)

Publication Number Publication Date
ES2189860T3 true ES2189860T3 (es) 2003-07-16

Family

ID=27236983

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96810823T Expired - Lifetime ES2189860T3 (es) 1995-12-04 1996-11-26 Oligomeros de bloque conteniendo grupos de 2,2,6,6-tetrametil-4-piperidilo como estabilizadores para materiales organicos.

Country Status (17)

Country Link
US (2) US6046304A (es)
JP (1) JP3635317B2 (es)
KR (1) KR100449430B1 (es)
CN (1) CN1120165C (es)
AT (1) ATE232206T1 (es)
AU (1) AU718067B2 (es)
BR (1) BR9605826A (es)
CA (1) CA2191832C (es)
CZ (1) CZ294258B6 (es)
DE (1) DE69626095T2 (es)
ES (1) ES2189860T3 (es)
MX (1) MX9606006A (es)
MY (1) MY128982A (es)
NO (1) NO310421B1 (es)
PT (1) PT782994E (es)
RU (1) RU2175660C2 (es)
SK (1) SK283984B6 (es)

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CN109251313A (zh) * 2018-10-29 2019-01-22 北京天罡助剂有限责任公司 一种受阻胺光稳定剂及其制备方法
CN109942549A (zh) * 2018-10-29 2019-06-28 北京天罡助剂有限责任公司 一种低碱性聚合型受阻胺光稳定剂及其制备方法
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Also Published As

Publication number Publication date
JPH09216946A (ja) 1997-08-19
KR100449430B1 (ko) 2004-11-26
AU7414296A (en) 1997-06-12
AU718067B2 (en) 2000-04-06
SK283984B6 (sk) 2004-06-08
DE69626095T2 (de) 2003-07-31
MX9606006A (es) 1997-08-30
RU2175660C2 (ru) 2001-11-10
NO965150D0 (no) 1996-12-03
US6297299B1 (en) 2001-10-02
CN1120165C (zh) 2003-09-03
BR9605826A (pt) 1998-09-01
CZ294258B6 (cs) 2004-11-10
CA2191832C (en) 2006-01-24
CN1165138A (zh) 1997-11-19
DE69626095D1 (de) 2003-03-13
CA2191832A1 (en) 1997-06-05
PT782994E (pt) 2003-06-30
MY128982A (en) 2007-03-30
ATE232206T1 (de) 2003-02-15
US6046304A (en) 2000-04-04
NO965150L (no) 1997-06-05
NO310421B1 (no) 2001-07-02
SK154396A3 (en) 1997-10-08
JP3635317B2 (ja) 2005-04-06
CZ352396A3 (en) 1997-06-11

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