ES2107971A1 - Combinacion estabilizante. - Google Patents

Combinacion estabilizante.

Info

Publication number
ES2107971A1
ES2107971A1 ES09600097A ES9600097A ES2107971A1 ES 2107971 A1 ES2107971 A1 ES 2107971A1 ES 09600097 A ES09600097 A ES 09600097A ES 9600097 A ES9600097 A ES 9600097A ES 2107971 A1 ES2107971 A1 ES 2107971A1
Authority
ES
Spain
Prior art keywords
carbon atoms
stabilizing
alkyl
hydrogen
independently
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.)
Granted
Application number
ES09600097A
Other languages
English (en)
Other versions
ES2107971B1 (es
Inventor
Andreas Valet
Gerhard Ritz
Pascal Hayoz
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
Priority to ES09600097A priority Critical patent/ES2107971B1/es
Publication of ES2107971A1 publication Critical patent/ES2107971A1/es
Application granted granted Critical
Publication of ES2107971B1 publication Critical patent/ES2107971B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

COMBINACION ESTABILIZANTE PARA MATERIALES ORGANICOS, QUE COMPRENDE UN COMPUESTO DE FORMULA I Y UN COMPUESTO DE FORMULA II, EN DONDE N ES 1 O 2; R1, R''1, R2, R''2, R3 Y R4, INDEPENDIENTEMENTE UNOS DE OTROS, SON H, ALQUILO DE 1 A 12 ATOMOS DE CARBONO; ALQUENILO DE 2 A 6 ATOMOS DE CARBONO; ALCOXI DE 1 A 12 ATOMOS: DE CARBONO, U OTROS RADICALES ESPECIFICAMENTE SEÑALADOS EN LA DESCRIPCION DE LA INVENCION; R6 ES HIDROGENO, ALQUILO DE 1 A 24 ATOMOS DE CARBONO, CICLOALQUILO DE 5 A 12 ATOMOS DE CARBONO O FENILALQUILO DE 7 A 15 ATOMOS DE CARBONO; R7, EN EL CASO EN DONDE N = 1, Y R''7, INDEPENDIENTEMENTE UNO DEL OTRO, SON HIDROGENO O ALQUILO DE 1 A 18 ATOMOS DE CARBONO, U OTROS RADICALES ESPECIFICAMENTE SEÑALADOS EN LA DESCRIPCION DE LA INVENCION. ESTAS COMBINACIONES ESTABILIZANTES SON APROPIADAS PARA ESTABILIZAR UN MATERIAL ORGANICO CONTRA EL DAÑO POR LA LUZ, EL OXIGENO Y/O EL CALOR.
ES09600097A 1996-01-17 1996-01-17 Combinacion estabilizante. Expired - Fee Related ES2107971B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES09600097A ES2107971B1 (es) 1996-01-17 1996-01-17 Combinacion estabilizante.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09600097A ES2107971B1 (es) 1996-01-17 1996-01-17 Combinacion estabilizante.

Publications (2)

Publication Number Publication Date
ES2107971A1 true ES2107971A1 (es) 1997-12-01
ES2107971B1 ES2107971B1 (es) 1998-07-01

Family

ID=8293440

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09600097A Expired - Fee Related ES2107971B1 (es) 1996-01-17 1996-01-17 Combinacion estabilizante.

Country Status (1)

Country Link
ES (1) ES2107971B1 (es)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0434608A1 (en) * 1989-12-05 1991-06-26 Ciba-Geigy Ag Stabilized organic material
EP0442847A1 (de) * 1990-02-16 1991-08-21 Ciba-Geigy Ag Gegen Schädigung durch Licht, Wärme und Sauerstoff stabilisierte Ueberzugsmittel
EP0483488A1 (en) * 1990-10-29 1992-05-06 Cytec Technology Corp. Synergistic ultraviolet absorber compositions containing hydroxy aryl triazines and tetraalkyl piperidines
EP0520938A1 (de) * 1991-06-03 1992-12-30 Ciba-Geigy Ag UV-Absorber enthaltendes photographisches Material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0434608A1 (en) * 1989-12-05 1991-06-26 Ciba-Geigy Ag Stabilized organic material
EP0442847A1 (de) * 1990-02-16 1991-08-21 Ciba-Geigy Ag Gegen Schädigung durch Licht, Wärme und Sauerstoff stabilisierte Ueberzugsmittel
EP0483488A1 (en) * 1990-10-29 1992-05-06 Cytec Technology Corp. Synergistic ultraviolet absorber compositions containing hydroxy aryl triazines and tetraalkyl piperidines
EP0520938A1 (de) * 1991-06-03 1992-12-30 Ciba-Geigy Ag UV-Absorber enthaltendes photographisches Material

Also Published As

Publication number Publication date
ES2107971B1 (es) 1998-07-01

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