GB951272A - Mouldable oxymethylene polymers - Google Patents

Mouldable oxymethylene polymers

Info

Publication number
GB951272A
GB951272A GB2090761A GB2090761A GB951272A GB 951272 A GB951272 A GB 951272A GB 2090761 A GB2090761 A GB 2090761A GB 2090761 A GB2090761 A GB 2090761A GB 951272 A GB951272 A GB 951272A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
oxymethylene
polymer
specified
mouldable
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
GB2090761A
Inventor
Thomas Joseph Dolce
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.)
Celanese Corp
Original Assignee
Celanese Corp
Celanese Corp of America
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 Celanese Corp, Celanese Corp of America filed Critical Celanese Corp
Priority to GB2090761A priority Critical patent/GB951272A/en
Publication of GB951272A publication Critical patent/GB951272A/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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)

Abstract

A composition comprises an oxymethylene polymer containing in the polymer chain 60 to 99.6 mol. per cent. of oxymethylene units and also oxyalkylene units having two or more adjacent carbon atoms and an alkylene bisphenol having from one to four carbon atoms in the alkylene group and having from zero to two alkyl substituents on each benzene ring, each alkyl substituent having from one to four carbon atoms. Specified copolymers are those of trioxane and ethylene oxide, 1-3-dioxolane, 1,35,trioxepane, 1-3-dioxane, trimethyleneoxide, pentamethyleneoxide, 1-2-propylene or butylene oxide, neopentyl formal or pentaerythritol diformal, peraldehyde, tetrahydrofurane and butadiene monoxide, while specified bisphenols, which are preferably present in amount of from 1 to 2% of the weight of the polymer are 2-21-methylene-bis(4-methyl-6-t-butyl phenol) which is preferred and its 4-ethyl homologue.
GB2090761A 1960-04-01 1960-04-01 Mouldable oxymethylene polymers Expired GB951272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2090761A GB951272A (en) 1960-04-01 1960-04-01 Mouldable oxymethylene polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2090761A GB951272A (en) 1960-04-01 1960-04-01 Mouldable oxymethylene polymers

Publications (1)

Publication Number Publication Date
GB951272A true GB951272A (en) 1964-03-04

Family

ID=10153818

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2090761A Expired GB951272A (en) 1960-04-01 1960-04-01 Mouldable oxymethylene polymers

Country Status (1)

Country Link
GB (1) GB951272A (en)

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