FR1042507A - Procédé perfectionné de stabilisation des polymères - Google Patents

Procédé perfectionné de stabilisation des polymères

Info

Publication number
FR1042507A
FR1042507A FR1042507DA FR1042507A FR 1042507 A FR1042507 A FR 1042507A FR 1042507D A FR1042507D A FR 1042507DA FR 1042507 A FR1042507 A FR 1042507A
Authority
FR
France
Prior art keywords
stabilization process
polymer stabilization
improved polymer
improved
stabilization
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
Other languages
English (en)
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of FR1042507A publication Critical patent/FR1042507A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1042507D 1951-10-18 1951-10-01 Procédé perfectionné de stabilisation des polymères Expired FR1042507A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2436951A GB694474A (en) 1951-10-18 1951-10-18 Method of stabilizing polymers comprising vinyl or vinylidene chlorides

Publications (1)

Publication Number Publication Date
FR1042507A true FR1042507A (fr) 1953-11-02

Family

ID=10210629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1042507D Expired FR1042507A (fr) 1951-10-18 1951-10-01 Procédé perfectionné de stabilisation des polymères

Country Status (2)

Country Link
FR (1) FR1042507A (fr)
GB (1) GB694474A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL224073A (fr) * 1957-01-18
US5340862A (en) * 1988-10-07 1994-08-23 Elf Atochem North America, Inc. Stabilizers for halogen containing polymers
US5284886A (en) 1989-10-31 1994-02-08 Elf Atochem North America, Inc. Non-toxic polymeric compositions stabilized with organosulfide antioxidants

Also Published As

Publication number Publication date
GB694474A (en) 1953-07-22

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