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CA2232573A1 - Amines encombrees, stables a la chaleur et utilisees en tant que stabilisants - Google Patents

Amines encombrees, stables a la chaleur et utilisees en tant que stabilisants Download PDF

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Publication number
CA2232573A1
CA2232573A1 CA 2232573 CA2232573A CA2232573A1 CA 2232573 A1 CA2232573 A1 CA 2232573A1 CA 2232573 CA2232573 CA 2232573 CA 2232573 A CA2232573 A CA 2232573A CA 2232573 A1 CA2232573 A1 CA 2232573A1
Authority
CA
Canada
Prior art keywords
formula
phenyl
tert
butyl
ppm
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.)
Abandoned
Application number
CA 2232573
Other languages
English (en)
Inventor
Alfred Steinmann
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
Individual
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 Individual filed Critical Individual
Publication of CA2232573A1 publication Critical patent/CA2232573A1/fr
Abandoned 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
    • C07D401/02—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 two hetero rings
    • C07D401/04—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 two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/36—Amides or imides
    • C08F22/40—Imides, e.g. cyclic imides

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)
  • Artificial Filaments (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

L'invention concerne des composés de la formule (I) et des homopolymères et copolymères de ceux-ci, ainsi que des copolymères présentant d'autres monomères polymérisables. Dans cette formule, R représente H, alkyle C¿1?-C¿12?, phényle, (alkyle C¿1?-C¿4?)phényle, phényle-alkyle C¿1?-C¿4?, halogène, alkynyle C¿2?-C¿12? ou alcoxy C¿1?-C¿12?, X représente NR', NCOR' ou O et Y représente R'' ou R''-CO, où R'' représente alcényle C¿2?-C¿6? ou alcényle C¿3?-C¿6? interrompu par -O-, -CO-, -NR'-, -S-, -SO-, -SO¿2?- ou phénylène, ou (alcényle C¿1?-C¿4?)phényle, et R' représente H ou alkyle C¿1?-C¿12?, ou bien -X-Y représente un groupe de la formule (a) ou (b). On peut utiliser avantageusement ces composés et les copolymères de ceux-ci, par exemple pour stabiliser un matériau organique contre les effets dommageables de la lumière, de l'oxygène et/ou de la chaleur.
CA 2232573 1995-10-12 1996-10-08 Amines encombrees, stables a la chaleur et utilisees en tant que stabilisants Abandoned CA2232573A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH288195 1995-10-12
CH2881/95 1995-10-12

Publications (1)

Publication Number Publication Date
CA2232573A1 true CA2232573A1 (fr) 1997-04-17

Family

ID=4243691

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2232573 Abandoned CA2232573A1 (fr) 1995-10-12 1996-10-08 Amines encombrees, stables a la chaleur et utilisees en tant que stabilisants

Country Status (6)

Country Link
EP (1) EP0858449A1 (fr)
JP (1) JP2000501062A (fr)
AU (1) AU7216796A (fr)
CA (1) CA2232573A1 (fr)
TW (1) TW375632B (fr)
WO (1) WO1997013752A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG74700A1 (en) * 1998-02-25 2000-08-22 Ciba Sc Holding Ag Preparation of sterically hindered amine ethers
CN101541787B (zh) * 2006-11-23 2015-02-04 西巴控股有限公司 N-烯丙基空间位阻的叔胺的制备方法
KR101742845B1 (ko) 2013-09-30 2017-06-01 주식회사 엘지화학 자외선 차단 기능이 우수한 광학 필름 및 이를 포함하는 편광판
KR101377202B1 (ko) 2013-05-30 2014-03-25 주식회사 엘지화학 자외선 차단 기능이 우수한 광학 필름 및 이를 포함하는 편광판
EP4428120A4 (fr) * 2021-11-05 2025-09-24 Adeka Corp Composé, polymère, composition de photostabilisation, composition de résine, composition de matériau de revêtement, article, matériau d'étanchéité, article moulé, procédé de production de composition de résine résistante aux intempéries et procédé d'amélioration de la résistance aux intempéries de résine synthétique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705166A (en) * 1969-08-15 1972-12-05 Sankyo Co Acrylic acid derivatives of 2,2,6,6-tetramethylpiperidines
BE792043A (fr) * 1971-11-30 1973-05-29 Ciba Geigy Derives de la piperidine utilisables pour stabiliser des matieres organiques
JPS557861B2 (fr) * 1972-10-04 1980-02-28
DE2748362A1 (de) * 1977-10-28 1979-05-03 Hoechst Ag Polymere substituierter piperidine, ihre herstellung und verwendung
IT7928324A0 (it) * 1979-12-21 1979-12-21 Chimosa Chimica Organica Spa Derivati piperidinici, stabilizzanti per polimeri sintetici.

Also Published As

Publication number Publication date
EP0858449A1 (fr) 1998-08-19
JP2000501062A (ja) 2000-02-02
AU7216796A (en) 1997-04-30
TW375632B (en) 1999-12-01
WO1997013752A1 (fr) 1997-04-17

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