GB965054A - Improvements in or relating to stabilization of polyolefins with nickel hydroxamates - Google Patents

Improvements in or relating to stabilization of polyolefins with nickel hydroxamates

Info

Publication number
GB965054A
GB965054A GB4682862A GB4682862A GB965054A GB 965054 A GB965054 A GB 965054A GB 4682862 A GB4682862 A GB 4682862A GB 4682862 A GB4682862 A GB 4682862A GB 965054 A GB965054 A GB 965054A
Authority
GB
United Kingdom
Prior art keywords
nickel
salt
hydroxamates
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
GB4682862A
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.)
Hercules Powder Co
Original Assignee
Hercules Powder 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 Hercules Powder Co filed Critical Hercules Powder Co
Publication of GB965054A publication Critical patent/GB965054A/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
    • C08K5/32—Compounds containing nitrogen bound to oxygen

Landscapes

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

Abstract

A polyolefin is stabilized with a nickel salt of a hydroxyamic acid which salt has the formula: <FORM:0965054/C3/1> wherein R and R1 are H or hydrocarbon, at least one being hydrocarbon. The preferred Ni salt is that of a mixture of octadecano hydroxamic acid and hexadecano-hydroxamic acid and desirably a phenolic compound also is present and many suitable polyalkylphenols, bisphenols, chromans and terpene adducts are specified. Other optional ingredients are lauryl thiodipropionate, dialkyldisulphides, zinc dialkyldithiocarbamates, zinc dialkyldithiophosphates and calcium soaps.
GB4682862A 1961-12-28 1962-12-11 Improvements in or relating to stabilization of polyolefins with nickel hydroxamates Expired GB965054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16297861A 1961-12-28 1961-12-28

Publications (1)

Publication Number Publication Date
GB965054A true GB965054A (en) 1964-07-29

Family

ID=22587923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4682862A Expired GB965054A (en) 1961-12-28 1962-12-11 Improvements in or relating to stabilization of polyolefins with nickel hydroxamates

Country Status (3)

Country Link
FR (1) FR1343984A (en)
GB (1) GB965054A (en)
NL (1) NL287278A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187193A (en) * 1986-02-27 1987-09-03 Gerald Scott Controllably and swiftly degradable polymer compositions and films and other products made therefrom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187193A (en) * 1986-02-27 1987-09-03 Gerald Scott Controllably and swiftly degradable polymer compositions and films and other products made therefrom
GB2187193B (en) * 1986-02-27 1989-11-08 Gerald Scott Controllably and swiftly degradable polymer compositions and films and other products made therefrom
US4939194A (en) * 1986-02-27 1990-07-03 Plastopil Hazorea Controllably and swiftly degradable polymer compositions and films and other products made therefrom

Also Published As

Publication number Publication date
FR1343984A (en) 1963-11-22
NL287278A (en) 1965-02-25

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