FR2405974A1 - Nouveau procede de stabilisation a la lumiere de resines de chlorure de polyvinyle - Google Patents

Nouveau procede de stabilisation a la lumiere de resines de chlorure de polyvinyle

Info

Publication number
FR2405974A1
FR2405974A1 FR7730991A FR7730991A FR2405974A1 FR 2405974 A1 FR2405974 A1 FR 2405974A1 FR 7730991 A FR7730991 A FR 7730991A FR 7730991 A FR7730991 A FR 7730991A FR 2405974 A1 FR2405974 A1 FR 2405974A1
Authority
FR
France
Prior art keywords
resins
photostabilisers
cyclo
hydro
phenoxy
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
FR7730991A
Other languages
English (en)
Other versions
FR2405974B1 (fr
Inventor
Charles Pigerol
Marie-Madeleine Chandavoine
Paul De Cointet De Fillain
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.)
Labaz SA
Original Assignee
Labaz SA
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 Labaz SA filed Critical Labaz SA
Priority to FR7730991A priority Critical patent/FR2405974A1/fr
Priority to DE19782844130 priority patent/DE2844130A1/de
Priority to GB7840341A priority patent/GB2008127B/en
Priority to US05/950,718 priority patent/US4209439A/en
Priority to SE7810656A priority patent/SE7810656L/xx
Priority to JP12675378A priority patent/JPS5498773A/ja
Priority to BE191091A priority patent/BE871230A/fr
Priority to NLAANVRAGE7810310,A priority patent/NL176575C/xx
Publication of FR2405974A1 publication Critical patent/FR2405974A1/fr
Application granted granted Critical
Publication of FR2405974B1 publication Critical patent/FR2405974B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • 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
    • C07D211/80—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 two double bonds between ring members or between ring members and non-ring members
    • C07D211/84—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 two 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 directly attached to ring carbon atoms
    • C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

La présente invention se rapporte à un procédé de stabilisation à la lumière de résines de chlorure de polyvinyle caractérisé en ce que l'on introduit dans ladite résine de 0,01 à 0,5 % en poids d'un composé de formule générale :
FR7730991A 1977-10-14 1977-10-14 Nouveau procede de stabilisation a la lumiere de resines de chlorure de polyvinyle Granted FR2405974A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7730991A FR2405974A1 (fr) 1977-10-14 1977-10-14 Nouveau procede de stabilisation a la lumiere de resines de chlorure de polyvinyle
DE19782844130 DE2844130A1 (de) 1977-10-14 1978-10-10 Neue dihydropyridine und deren verwendung
US05/950,718 US4209439A (en) 1977-10-14 1978-10-12 Stabilization of vinyl resins
SE7810656A SE7810656L (sv) 1977-10-14 1978-10-12 Sett att stavilisera vinylhartser med hjelp av dihydropyridiner jemte hervid anvenda foreningar
GB7840341A GB2008127B (en) 1977-10-14 1978-10-12 Stabilisation of vinyl resins
JP12675378A JPS5498773A (en) 1977-10-14 1978-10-13 Dihydropyridine derivative and stabilization vinyl resins by blending it
BE191091A BE871230A (fr) 1977-10-14 1978-10-13 Procede de stabilisation de resines vinyliques a l'aide de dihydropyridines
NLAANVRAGE7810310,A NL176575C (nl) 1977-10-14 1978-10-13 Gestabiliseerd synthetisch harspreparaat, dat vinylchloridehomopolymeer of -copolymeer omvat en voorwerp verkregen daaruit.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7730991A FR2405974A1 (fr) 1977-10-14 1977-10-14 Nouveau procede de stabilisation a la lumiere de resines de chlorure de polyvinyle

Publications (2)

Publication Number Publication Date
FR2405974A1 true FR2405974A1 (fr) 1979-05-11
FR2405974B1 FR2405974B1 (fr) 1983-05-20

Family

ID=9196513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730991A Granted FR2405974A1 (fr) 1977-10-14 1977-10-14 Nouveau procede de stabilisation a la lumiere de resines de chlorure de polyvinyle

Country Status (2)

Country Link
BE (1) BE871230A (fr)
FR (1) FR2405974A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476649A (en) * 1977-11-11 1979-06-19 Ciba Geigy Ag Novel stabilizer and composition containing it
FR2491480A1 (fr) * 1980-10-03 1982-04-09 Sanofi Sa Nouvelles associations de derives b-aminocrotoniques et de dihydropyridines utiles pour la stabilisation des resines vinyliques

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239496A1 (fr) * 1973-08-03 1975-02-28 Charbonnages Ste Chimique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239496A1 (fr) * 1973-08-03 1975-02-28 Charbonnages Ste Chimique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476649A (en) * 1977-11-11 1979-06-19 Ciba Geigy Ag Novel stabilizer and composition containing it
FR2491480A1 (fr) * 1980-10-03 1982-04-09 Sanofi Sa Nouvelles associations de derives b-aminocrotoniques et de dihydropyridines utiles pour la stabilisation des resines vinyliques
EP0049699A1 (fr) * 1980-10-03 1982-04-14 Sanofi S.A. Nouvelles associations de dérivés bêta-aminocrotoniques et de dihydropyridines utiles pour la stabilisation des résines vinyliques

Also Published As

Publication number Publication date
BE871230A (fr) 1979-04-13
FR2405974B1 (fr) 1983-05-20

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Legal Events

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TP Transmission of property
CA Change of address
CD Change of name or company name