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FR1363997A - Stabilization of polyolefins - Google Patents

Stabilization of polyolefins

Info

Publication number
FR1363997A
FR1363997A FR933015A FR933015A FR1363997A FR 1363997 A FR1363997 A FR 1363997A FR 933015 A FR933015 A FR 933015A FR 933015 A FR933015 A FR 933015A FR 1363997 A FR1363997 A FR 1363997A
Authority
FR
France
Prior art keywords
polyolefins
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
FR933015A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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
Priority claimed from US198474A external-priority patent/US3218294A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to FR933015A priority Critical patent/FR1363997A/en
Application granted granted Critical
Publication of FR1363997A publication Critical patent/FR1363997A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/132Phenols containing keto groups, e.g. benzophenones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0091Complexes with metal-heteroatom-bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472Five-membered rings
    • C08K5/3475Five-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR933015A 1962-05-29 1963-04-29 Stabilization of polyolefins Expired FR1363997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR933015A FR1363997A (en) 1962-05-29 1963-04-29 Stabilization of polyolefins

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19847562A 1962-05-29 1962-05-29
US198474A US3218294A (en) 1962-05-29 1962-05-29 Polyolefins stabilized with (a) a nickel complex of thiobisphenols and (b) a benzophenone
FR933015A FR1363997A (en) 1962-05-29 1963-04-29 Stabilization of polyolefins

Publications (1)

Publication Number Publication Date
FR1363997A true FR1363997A (en) 1964-06-19

Family

ID=27247183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933015A Expired FR1363997A (en) 1962-05-29 1963-04-29 Stabilization of polyolefins

Country Status (1)

Country Link
FR (1) FR1363997A (en)

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