FR2429806A2 - Nouveau procede de stabilisation de resines de poly(chlorure de vinyle) a l'aide de diesters lourds de dihydro-1,4 pyridines - Google Patents

Nouveau procede de stabilisation de resines de poly(chlorure de vinyle) a l'aide de diesters lourds de dihydro-1,4 pyridines

Info

Publication number
FR2429806A2
FR2429806A2 FR7819518A FR7819518A FR2429806A2 FR 2429806 A2 FR2429806 A2 FR 2429806A2 FR 7819518 A FR7819518 A FR 7819518A FR 7819518 A FR7819518 A FR 7819518A FR 2429806 A2 FR2429806 A2 FR 2429806A2
Authority
FR
France
Prior art keywords
vinyl
resins
cpds
alkyl
photostabilisers
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
FR7819518A
Other languages
English (en)
Other versions
FR2429806B2 (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 FR7819518A priority Critical patent/FR2429806A2/fr
Priority to DE19782844130 priority patent/DE2844130A1/de
Priority to SE7810656A priority patent/SE7810656L/xx
Priority to US05/950,718 priority patent/US4209439A/en
Priority to GB7840341A priority patent/GB2008127B/en
Priority to NLAANVRAGE7810310,A priority patent/NL176575C/xx
Priority to JP12675378A priority patent/JPS5498773A/ja
Publication of FR2429806A2 publication Critical patent/FR2429806A2/fr
Application granted granted Critical
Publication of FR2429806B2 publication Critical patent/FR2429806B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Le procédé consiste à introduire, dans ladite résine de 0,01 à 0,5 partie, et de préférence de 0,01 à 0,2 partie, en poids pour 100 parties de résine, d'un composé de formule :
FR7819518A 1977-10-14 1978-06-29 Nouveau procede de stabilisation de resines de poly(chlorure de vinyle) a l'aide de diesters lourds de dihydro-1,4 pyridines Granted FR2429806A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7819518A FR2429806A2 (fr) 1978-06-29 1978-06-29 Nouveau procede de stabilisation de resines de poly(chlorure de vinyle) a l'aide de diesters lourds de dihydro-1,4 pyridines
DE19782844130 DE2844130A1 (de) 1977-10-14 1978-10-10 Neue dihydropyridine und deren verwendung
SE7810656A SE7810656L (sv) 1977-10-14 1978-10-12 Sett att stavilisera vinylhartser med hjelp av dihydropyridiner jemte hervid anvenda foreningar
US05/950,718 US4209439A (en) 1977-10-14 1978-10-12 Stabilization of vinyl resins
GB7840341A GB2008127B (en) 1977-10-14 1978-10-12 Stabilisation of vinyl resins
NLAANVRAGE7810310,A NL176575C (nl) 1977-10-14 1978-10-13 Gestabiliseerd synthetisch harspreparaat, dat vinylchloridehomopolymeer of -copolymeer omvat en voorwerp verkregen daaruit.
JP12675378A JPS5498773A (en) 1977-10-14 1978-10-13 Dihydropyridine derivative and stabilization vinyl resins by blending it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819518A FR2429806A2 (fr) 1978-06-29 1978-06-29 Nouveau procede de stabilisation de resines de poly(chlorure de vinyle) a l'aide de diesters lourds de dihydro-1,4 pyridines

Publications (2)

Publication Number Publication Date
FR2429806A2 true FR2429806A2 (fr) 1980-01-25
FR2429806B2 FR2429806B2 (fr) 1983-08-19

Family

ID=9210150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819518A Granted FR2429806A2 (fr) 1977-10-14 1978-06-29 Nouveau procede de stabilisation de resines de poly(chlorure de vinyle) a l'aide de diesters lourds de dihydro-1,4 pyridines

Country Status (1)

Country Link
FR (1) FR2429806A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2123659A1 (fr) 2008-05-15 2009-11-25 Arkema France Composés de monoalkyltine à pureté élevée et utilisations associées
WO2013110865A1 (fr) 2012-01-24 2013-08-01 Arkema France Procede de preparation de polymeres halogenes

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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2123659A1 (fr) 2008-05-15 2009-11-25 Arkema France Composés de monoalkyltine à pureté élevée et utilisations associées
US8198352B2 (en) 2008-05-15 2012-06-12 Arkema France High purity monoalkyltin compounds and uses thereof
EP3498720A1 (fr) 2008-05-15 2019-06-19 PMC Organometallix, Inc. Composés de monoalkyltine à pureté élevée et utilisations associées
WO2013110865A1 (fr) 2012-01-24 2013-08-01 Arkema France Procede de preparation de polymeres halogenes

Also Published As

Publication number Publication date
FR2429806B2 (fr) 1983-08-19

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
CD Change of name or company name