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ES428858A1 - Stabilised polyvinyl chloride and compositions containing same - Google Patents

Stabilised polyvinyl chloride and compositions containing same

Info

Publication number
ES428858A1
ES428858A1 ES428858A ES428858A ES428858A1 ES 428858 A1 ES428858 A1 ES 428858A1 ES 428858 A ES428858 A ES 428858A ES 428858 A ES428858 A ES 428858A ES 428858 A1 ES428858 A1 ES 428858A1
Authority
ES
Spain
Prior art keywords
polyvinyl chloride
compositions containing
containing same
polymer
stabilised polyvinyl
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
Application number
ES428858A
Other languages
Spanish (es)
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.)
Orkem SA
Original Assignee
Chimique des Charbonnages 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 Chimique des Charbonnages SA filed Critical Chimique des Charbonnages SA
Publication of ES428858A1 publication Critical patent/ES428858A1/en
Expired 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
    • C08K5/34—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

STABILIZATION PROCEDURE OF POLY (VINYL CHLORIDE) AND OF COMPOUNDS CONTAINING THE SAID POLYMER, characterized by homogenizing said polymer or the mentioned compositions, with approximately 0.2 to 1.5% by weight in relation to said polymer, of at least one 2,6-dimethyl 3,5-dicarboxylate 1,4-dihydropyridine. (Machine-translation by Google Translate, not legally binding)
ES428858A 1973-08-03 1974-08-01 Stabilised polyvinyl chloride and compositions containing same Expired ES428858A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7328524A FR2239496B1 (en) 1973-08-03 1973-08-03

Publications (1)

Publication Number Publication Date
ES428858A1 true ES428858A1 (en) 1976-08-16

Family

ID=9123573

Family Applications (1)

Application Number Title Priority Date Filing Date
ES428858A Expired ES428858A1 (en) 1973-08-03 1974-08-01 Stabilised polyvinyl chloride and compositions containing same

Country Status (9)

Country Link
JP (1) JPS5722065B2 (en)
BE (1) BE817575A (en)
DE (1) DE2436007C3 (en)
DK (1) DK137244B (en)
ES (1) ES428858A1 (en)
FR (1) FR2239496B1 (en)
GB (1) GB1443613A (en)
IT (1) IT1017888B (en)
NL (1) NL177419C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433034A2 (en) * 1978-08-11 1980-03-07 Labaz Di:methyl di:carbon-(cyclo)alkoxy or phenoxy di:hydro-pyridine cpds. - used as photostabilisers for vinyl! resins (NL 18.4.79)
FR2429806A2 (en) * 1978-06-29 1980-01-25 Labaz Di:methyl di:carbon-(cyclo)alkoxy or phenoxy di:hydro-pyridine cpds. - used as photostabilisers for vinyl! resins (NL 18.4.79)
DE2844130A1 (en) * 1977-10-14 1979-04-26 Labaz NEW DIHYDROPYRIDINS AND THEIR USES
FR2405974A1 (en) * 1977-10-14 1979-05-11 Labaz Di:methyl di:carbon-(cyclo)alkoxy or phenoxy di:hydro-pyridine cpds. - used as photostabilisers for vinyl! resins (NL 18.4.79)
FR2405937A1 (en) * 1977-10-14 1979-05-11 Labaz NEW DERIVATIVES OF DIHYDROPYRIDINE, THEIR PROCESS OF PREPARATION AND THEIR APPLICATION
FR2407236A1 (en) 1977-10-28 1979-05-25 Labaz NEW STABILIZING ASSOCIATION FOR VINYL RESINS
DE2861974D1 (en) 1977-11-11 1982-09-16 Ciba Geigy Ag Pyridine dicarboxylic acid derivatives, their mixtures with metallic stabilisers and their use in stabilising chlorine-containing thermoplasts
DE2961413D1 (en) 1978-05-12 1982-01-28 Rhone Poulenc Spec Chim Compositions containing thermally stabilized pvc
FR2435496A1 (en) * 1978-09-08 1980-04-04 Labaz Di:hydro pyridine di:carboxy ester(s) - used as stabilisers in vinyl! resins esp. polyvinyl chloride
FR2437422A2 (en) * 1978-09-28 1980-04-25 Labaz Vinyl! resin compsn. - contg. di:hydro-di:methyl-pyridine as heat and light stabiliser having low toxicity, sublimation and migration
DE4018293A1 (en) * 1990-06-07 1991-12-12 Neynaber Chemie Gmbh STABILIZERS CONTAINING KETOFENE ACID GLYCERIDES FOR CA / ZN-STABILIZED PVC MOLDING

Also Published As

Publication number Publication date
NL7410514A (en) 1975-02-05
JPS5045030A (en) 1975-04-22
FR2239496B1 (en) 1976-05-14
GB1443613A (en) 1976-07-21
DK137244B (en) 1978-02-06
DK413574A (en) 1975-04-01
DK137244C (en) 1978-08-07
NL177419C (en) 1985-09-16
BE817575A (en) 1974-11-04
DE2436007B2 (en) 1980-05-14
FR2239496A1 (en) 1975-02-28
DE2436007C3 (en) 1982-04-22
NL177419B (en) 1985-04-16
DE2436007A1 (en) 1975-02-13
IT1017888B (en) 1977-08-10
JPS5722065B2 (en) 1982-05-11

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