ES2120365B1 - Composicion foto-estabilizante para materiales polimericos. - Google Patents

Composicion foto-estabilizante para materiales polimericos.

Info

Publication number
ES2120365B1
ES2120365B1 ES09601277A ES9601277A ES2120365B1 ES 2120365 B1 ES2120365 B1 ES 2120365B1 ES 09601277 A ES09601277 A ES 09601277A ES 9601277 A ES9601277 A ES 9601277A ES 2120365 B1 ES2120365 B1 ES 2120365B1
Authority
ES
Spain
Prior art keywords
photo
polymeric materials
stabilizing composition
alcoxy
alkyl
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
ES09601277A
Other languages
English (en)
Other versions
ES2120365A1 (es
Inventor
Lajos Dr Avar
Roland Joseph Valin
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.)
Clariant Finance BVI Ltd
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 ES2120365A1 publication Critical patent/ES2120365A1/es
Application granted granted Critical
Publication of ES2120365B1 publication Critical patent/ES2120365B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/56—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having carbon atoms of carboxamide groups bound to carbon atoms of carboxyl groups, e.g. oxamides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Light Receiving Elements (AREA)

Abstract

COMPOSICION FOTO-ESTABILIZANTE PARA MATERIALES POLIMERICOS QUE COMPRENDE UNA MEZCLA DE AL MENOS UNA DIFENILOXAMIDA DE FORMULA. EN DONDE R1, ES HIDROGENO, ALQUILO, ALCOXI O HALOGENO; R2 ES HIDROGENO, ALQUILO, ALCOXI, HALOGENO, FENILO O FENOXI; Y R3 Y R4 SON HIDROGENO, ALQUILO O ALCOXI; Y DE AL MENOS UNA TETRAALQUILPIPERIDINA SELECCIONADA. EN UNA MODALIDAD PREFERIDA, ESTA PRESENTE TAMBIEN UN BENZOTRIAZOL. LAS COMPOSICIONES SON ESPECIALMENTE UTILES EN COMPOSICIONES DE REVESTIMIENTO, EN PARTICULAR AQUELLAS PARA EL MERCADO DEL AUTOMOVIL.
ES09601277A 1995-06-07 1996-06-07 Composicion foto-estabilizante para materiales polimericos. Expired - Lifetime ES2120365B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9511486.4A GB9511486D0 (en) 1995-06-07 1995-06-07 Organic compounds

Publications (2)

Publication Number Publication Date
ES2120365A1 ES2120365A1 (es) 1998-10-16
ES2120365B1 true ES2120365B1 (es) 1999-07-16

Family

ID=10775639

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09601277A Expired - Lifetime ES2120365B1 (es) 1995-06-07 1996-06-07 Composicion foto-estabilizante para materiales polimericos.

Country Status (7)

Country Link
US (1) US5821288A (es)
JP (1) JPH08337682A (es)
DE (1) DE19622710A1 (es)
ES (1) ES2120365B1 (es)
FR (1) FR2735139A1 (es)
GB (2) GB9511486D0 (es)
IT (1) ITRM960397A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0892828B1 (en) * 1996-04-12 2001-05-30 Clariant Finance (BVI) Limited Stabilization of polyolefins
US6514626B1 (en) 2000-08-28 2003-02-04 Pechiney Emballage Flexible Europe Dienophile additives to polyvinylidene chloride copolymers
US7314171B2 (en) * 2002-07-26 2008-01-01 Automark Technical Systems, Llc Ballot marking system and apparatus having ballot alignment compensation
US7344071B2 (en) * 2002-07-26 2008-03-18 Automark Technical Systems Llc Voting system and apparatus using voter selection card
US7314172B2 (en) * 2003-01-17 2008-01-01 Automark Technical Systems, Llc Ballot marking system and apparatus having periodic ballot alignment compensation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808273A (en) * 1971-08-10 1974-04-30 Sandoz Ltd Process for the production of alkylated n,n'-diphenyloxamides
CH648036A5 (de) * 1980-12-24 1985-02-28 Sandoz Ag 1-oxa-3,8-diaza-4-oxo-spiro-(4,5)-decan-verbindungen.
FR2543151B1 (fr) * 1983-03-21 1986-11-07 Sandoz Sa Compositions liquides a base de stabilisants contre le rayonnement ultraviolet
DE3511924A1 (de) * 1984-04-13 1985-10-24 Sandoz-Patent-GmbH, 7850 Lörrach 2,2,6,6-tetraalkylpiperidin-stabilisatoren
US5030670A (en) * 1984-04-13 1991-07-09 Sandoz Ltd. Stable aqueous dispersions of tetraalkylpiperidines
DE3541664A1 (de) * 1985-11-26 1987-06-11 Hoechst Ag Oligomere diazaspirodecane, ihre herstellung und ihre verwendung als lichtschutzmittel fuer polymere
DE3739523A1 (de) * 1986-12-02 1988-06-16 Sandoz Ag Substituierte oxalsaeuredianilide und ihre verwendung als lichtstabilisatoren
DE3871855D1 (de) * 1987-05-05 1992-07-16 Ciba Geigy Ag Gegen lichtschaedigung stabilisierte polyolefine.
GB8907595D0 (en) * 1989-04-04 1989-05-17 Sandoz Ltd Improvements in or relating to organic compounds
ES2081458T3 (es) * 1990-03-30 1996-03-16 Ciba Geigy Ag Composicion de pintura.

Also Published As

Publication number Publication date
ITRM960397A1 (it) 1997-12-07
GB9511486D0 (en) 1995-08-02
JPH08337682A (ja) 1996-12-24
GB2301823B (en) 1998-11-04
ES2120365A1 (es) 1998-10-16
GB2301823A (en) 1996-12-18
US5821288A (en) 1998-10-13
ITRM960397A0 (it) 1996-06-07
DE19622710A1 (de) 1996-12-12
GB9611843D0 (en) 1996-08-07
FR2735139A1 (fr) 1996-12-13

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