FR74602E - Stabilization process for chloride-acetate-polyvinyl alcohol copolymers - Google Patents

Stabilization process for chloride-acetate-polyvinyl alcohol copolymers

Info

Publication number
FR74602E
FR74602E FR743257A FR743257A FR74602E FR 74602 E FR74602 E FR 74602E FR 743257 A FR743257 A FR 743257A FR 743257 A FR743257 A FR 743257A FR 74602 E FR74602 E FR 74602E
Authority
FR
France
Prior art keywords
acetate
chloride
polyvinyl alcohol
alcohol copolymers
stabilization process
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
FR743257A
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.)
Pechiney SA
Original Assignee
Pechiney 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
Priority to FR1158642D priority Critical patent/FR1158642A/en
Application filed by Pechiney SA filed Critical Pechiney SA
Priority to FR743257A priority patent/FR74602E/en
Application granted granted Critical
Publication of FR74602E publication Critical patent/FR74602E/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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/06—Oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR743257A 1957-07-15 1957-07-15 Stabilization process for chloride-acetate-polyvinyl alcohol copolymers Expired FR74602E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1158642D FR1158642A (en) 1957-07-15 1956-09-25 Stabilization process for chloride-acetate-polyvinyl alcohol copolymers
FR743257A FR74602E (en) 1957-07-15 1957-07-15 Stabilization process for chloride-acetate-polyvinyl alcohol copolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR743257A FR74602E (en) 1957-07-15 1957-07-15 Stabilization process for chloride-acetate-polyvinyl alcohol copolymers

Publications (1)

Publication Number Publication Date
FR74602E true FR74602E (en) 1960-12-26

Family

ID=8704599

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1158642D Expired FR1158642A (en) 1957-07-15 1956-09-25 Stabilization process for chloride-acetate-polyvinyl alcohol copolymers
FR743257A Expired FR74602E (en) 1957-07-15 1957-07-15 Stabilization process for chloride-acetate-polyvinyl alcohol copolymers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1158642D Expired FR1158642A (en) 1957-07-15 1956-09-25 Stabilization process for chloride-acetate-polyvinyl alcohol copolymers

Country Status (1)

Country Link
FR (2) FR1158642A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142687A (en) * 1962-01-08 1964-07-28 Union Carbide Corp Stabilization of epoxide compositions

Also Published As

Publication number Publication date
FR1158642A (en) 1958-06-17

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