GB1126907A - Improvements in the production of oxymethylene polymers - Google Patents

Improvements in the production of oxymethylene polymers

Info

Publication number
GB1126907A
GB1126907A GB1403866A GB1403866A GB1126907A GB 1126907 A GB1126907 A GB 1126907A GB 1403866 A GB1403866 A GB 1403866A GB 1403866 A GB1403866 A GB 1403866A GB 1126907 A GB1126907 A GB 1126907A
Authority
GB
United Kingdom
Prior art keywords
group
trioxan
moles
polymers
ethylene oxide
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
GB1403866A
Other languages
English (en)
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
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 filed Critical Celanese Corp
Publication of GB1126907A publication Critical patent/GB1126907A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/06—Catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/10—Polymerisation of cyclic oligomers of formaldehyde
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
GB1403866A 1965-04-01 1966-03-30 Improvements in the production of oxymethylene polymers Expired GB1126907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44481565A 1965-04-01 1965-04-01

Publications (1)

Publication Number Publication Date
GB1126907A true GB1126907A (en) 1968-09-11

Family

ID=23766475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1403866A Expired GB1126907A (en) 1965-04-01 1966-03-30 Improvements in the production of oxymethylene polymers

Country Status (4)

Country Link
BE (1) BE678860A (enrdf_load_stackoverflow)
DE (1) DE1595398A1 (enrdf_load_stackoverflow)
GB (1) GB1126907A (enrdf_load_stackoverflow)
NL (1) NL6604272A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL6604272A (enrdf_load_stackoverflow) 1966-10-03
DE1595398A1 (de) 1970-03-12
BE678860A (enrdf_load_stackoverflow) 1966-10-03

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