FR2441642A1 - PROCESS FOR THE STABILIZATION OF POLYMERS USING NICKEL SALTS OF SUBSTITUTED PYRROLIDINE DITHIOCARBAMATES - Google Patents

PROCESS FOR THE STABILIZATION OF POLYMERS USING NICKEL SALTS OF SUBSTITUTED PYRROLIDINE DITHIOCARBAMATES

Info

Publication number
FR2441642A1
FR2441642A1 FR7927748A FR7927748A FR2441642A1 FR 2441642 A1 FR2441642 A1 FR 2441642A1 FR 7927748 A FR7927748 A FR 7927748A FR 7927748 A FR7927748 A FR 7927748A FR 2441642 A1 FR2441642 A1 FR 2441642A1
Authority
FR
France
Prior art keywords
polymers
dithiocarbamates
stabilization
nickel salts
substituted pyrrolidine
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.)
Withdrawn
Application number
FR7927748A
Other languages
French (fr)
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.)
Anic SpA
Original Assignee
Anic SpA
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 Anic SpA filed Critical Anic SpA
Publication of FR2441642A1 publication Critical patent/FR2441642A1/en
Withdrawn legal-status Critical Current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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates

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)
  • Pyrrole Compounds (AREA)
  • Cosmetics (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

PROCEDE DE STABILISATION DE POLYMERES, PAR UTILISATION DE SELS DE NICKEL DE PYRROLIDINE-DITHIOCARBAMATE SUBSTITUES. LE PROCEDE CONSISTE A AJOUTER AUX POLYMERES UN TETRA-ALKYLPYRROLIDINE-DITHIOCARBAMATE DE NICKEL DE FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE R, R, R, R ET R, IDENTIQUES OU DIFFERENTS SONT DES RADICAUX ALKYLE.PROCESS FOR STABILIZING POLYMERS, BY USE OF NICKEL SALTS OF PYRROLIDINE-DITHIOCARBAMATE SUBSTITUTES. THE PROCESS CONSISTS OF ADDING TO THE POLYMERS A NICKEL TETRA-ALKYLPYRROLIDINE-DITHIOCARBAMATE OF GENERAL FORMULA: (CF DRAWING IN BOPI) IN WHICH R, R, R, R AND R, IDENTICAL OR DIFFERENT ARE ALKYL RADICALS.

FR7927748A 1978-11-10 1979-11-09 PROCESS FOR THE STABILIZATION OF POLYMERS USING NICKEL SALTS OF SUBSTITUTED PYRROLIDINE DITHIOCARBAMATES Withdrawn FR2441642A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29697/78A IT1160064B (en) 1978-11-10 1978-11-10 PROCEDURE FOR THE STABILIZATION OF POLYMERS THROUGH THE USE OF REPLACED PYROLID INDYTHIO CARBAMATE NICKEL SALTS

Publications (1)

Publication Number Publication Date
FR2441642A1 true FR2441642A1 (en) 1980-06-13

Family

ID=11228271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7927748A Withdrawn FR2441642A1 (en) 1978-11-10 1979-11-09 PROCESS FOR THE STABILIZATION OF POLYMERS USING NICKEL SALTS OF SUBSTITUTED PYRROLIDINE DITHIOCARBAMATES

Country Status (9)

Country Link
BE (1) BE879934A (en)
DE (1) DE2945130C2 (en)
DK (1) DK473879A (en)
FR (1) FR2441642A1 (en)
GB (1) GB2035332B (en)
IT (1) IT1160064B (en)
NL (1) NL7908268A (en)
NO (1) NO793587L (en)
SE (1) SE7909264L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1174663B (en) * 1980-02-19 1987-07-01 Anic Spa PYROLIDIN COMPOSITIONS AND THEIR USE AS UV STABILIZERS FOR PLASTIC MATERIALS

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1203442A (en) * 1967-02-16 1970-08-26 Albright & Wilson Mfg Ltd Light stabilized pvc compositions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1203442A (en) * 1967-02-16 1970-08-26 Albright & Wilson Mfg Ltd Light stabilized pvc compositions

Also Published As

Publication number Publication date
BE879934A (en) 1980-05-09
IT7829697A0 (en) 1978-11-10
DE2945130C2 (en) 1981-01-29
NL7908268A (en) 1980-05-13
GB2035332B (en) 1983-05-05
GB2035332A (en) 1980-06-18
DE2945130B1 (en) 1980-05-29
IT1160064B (en) 1987-03-04
SE7909264L (en) 1980-05-11
DK473879A (en) 1980-05-11
NO793587L (en) 1980-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse