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GB836664A - Stabilized hydrocarbon polymeric materials - Google Patents

Stabilized hydrocarbon polymeric materials

Info

Publication number
GB836664A
GB836664A GB36818/57A GB3681857A GB836664A GB 836664 A GB836664 A GB 836664A GB 36818/57 A GB36818/57 A GB 36818/57A GB 3681857 A GB3681857 A GB 3681857A GB 836664 A GB836664 A GB 836664A
Authority
GB
United Kingdom
Prior art keywords
alkyl
polymers
polymeric materials
stabilized
stabilized hydrocarbon
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
GB36818/57A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB836664A publication Critical patent/GB836664A/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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K5/37—Thiols
    • C08K5/375—Thiols containing six-membered aromatic rings

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)
  • Organic Insulating Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Polymers of mono-olefins are stabilized by incorporation of carbon particles and a sulphur compound <FORM:0836664/IV (a)/1> wherein x is 1 to 3, R is alkyl or branched alkyl and R1 is H or alkyl. The polymers may contain random or ordered hydrogen atoms attached to tertiary carbon atoms and may be derived from ethylene, propylene, butene-1, 3-methyl pentene-1 and mixtures thereof. Typical examples of the many sulphur compounds specified are 4,41-thiobis-(6-tertiarybutyl - 3 - methylphenyl) and di - (5 - pentadecyl resorcinol) sulphide. An accelerated ageing test in the presence of oxygen is described and an application specified is as cable sheathing.
GB36818/57A 1953-10-27 1957-11-26 Stabilized hydrocarbon polymeric materials Expired GB836664A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US796285XA 1953-10-27 1953-10-27
US836664XA 1956-11-29 1956-11-29

Publications (1)

Publication Number Publication Date
GB836664A true GB836664A (en) 1960-06-09

Family

ID=26762230

Family Applications (2)

Application Number Title Priority Date Filing Date
GB30994/54A Expired GB796285A (en) 1953-10-27 1954-10-27 Stabilisation of polyethylenes against oxidative degradation
GB36818/57A Expired GB836664A (en) 1953-10-27 1957-11-26 Stabilized hydrocarbon polymeric materials

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB30994/54A Expired GB796285A (en) 1953-10-27 1954-10-27 Stabilisation of polyethylenes against oxidative degradation

Country Status (5)

Country Link
BE (1) BE561883A (en)
DE (1) DE1118449B (en)
FR (1) FR1184009A (en)
GB (2) GB796285A (en)
NL (1) NL221491A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069384A (en) * 1958-03-12 1962-12-18 Ethyl Corp Sulfur-containing phenolic compounds
US2971940A (en) * 1959-03-20 1961-02-14 Ferro Corp Nickel phenolate stabilized polypropylene
BE598806A (en) * 1959-04-06
DE1111382B (en) * 1959-05-02 1961-07-20 Basf Ag Stabilized molding compound made from polyolefins
US3020258A (en) * 1959-08-31 1962-02-06 Phillips Petroleum Co Odor inhibitors for olefin polymers
US3028363A (en) * 1959-08-31 1962-04-03 Phillips Petroleum Co Odor inhibitors for olefin polymers
US3070569A (en) * 1959-10-08 1962-12-25 Thiokol Chemical Corp Stabilizing polyethylene with carbon, a polymeric phenol sulfide, and an organic reducing agent
US3252911A (en) * 1960-04-01 1966-05-24 Ethyl Corp Organic materials stabilized with thiophenolic antioxidant compounds
US3086960A (en) * 1960-04-22 1963-04-23 Goodyear Tire & Rubber Compositions of polyamides and sulfides of dialkylated phenols
US3726928A (en) * 1969-11-24 1973-04-10 Ferro Corp 2,2{40 -thiobis(4,6-di-tert.-butylresourcinol)
JPS58171421A (en) * 1982-04-02 1983-10-08 Konishiroku Photo Ind Co Ltd Optical resin composition and optical element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB496966A (en) * 1936-07-25 1938-12-09 Standard Oil Dev Co An improved manufacture of stabilised hydrocarbon polymers
US2727879A (en) * 1951-12-11 1955-12-20 Du Pont Stabilized ethylene polymer compositions

Also Published As

Publication number Publication date
DE1118449B (en) 1961-11-30
FR1184009A (en) 1959-07-16
GB796285A (en) 1958-06-11
BE561883A (en)
NL221491A (en)

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