IL25163A - Process for making polyoxymethylene copolymers - Google Patents

Process for making polyoxymethylene copolymers

Info

Publication number
IL25163A
IL25163A IL25163A IL2516366A IL25163A IL 25163 A IL25163 A IL 25163A IL 25163 A IL25163 A IL 25163A IL 2516366 A IL2516366 A IL 2516366A IL 25163 A IL25163 A IL 25163A
Authority
IL
Israel
Prior art keywords
formal
alkyl
glycidyl
weight
trioxane
Prior art date
Application number
IL25163A
Other languages
English (en)
Hebrew (he)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of IL25163A publication Critical patent/IL25163A/en

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
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/22—Copolymerisation of aldehydes or ketones with epoxy compounds
    • 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
    • C08G2/24—Copolymerisation of aldehydes or ketones with acetals
    • 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
    • C08G4/00—Condensation polymers of aldehydes or ketones with polyalcohols; Addition polymers of heterocyclic oxygen compounds containing in the ring at least once the grouping —O—C—O—

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Polyethers (AREA)
IL25163A 1965-03-05 1966-02-11 Process for making polyoxymethylene copolymers IL25163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF45425A DE1301096B (de) 1965-03-05 1965-03-05 Verfahren zur Herstellung von Copolymerisaten des Trioxans

Publications (1)

Publication Number Publication Date
IL25163A true IL25163A (en) 1970-04-20

Family

ID=7100488

Family Applications (1)

Application Number Title Priority Date Filing Date
IL25163A IL25163A (en) 1965-03-05 1966-02-11 Process for making polyoxymethylene copolymers

Country Status (13)

Country Link
US (1) US3453238A (ja)
JP (1) JPS4326871B1 (ja)
AT (1) AT255763B (ja)
BE (1) BE677436A (ja)
CH (1) CH468421A (ja)
DE (1) DE1301096B (ja)
ES (1) ES323739A1 (ja)
FR (1) FR1470692A (ja)
GB (1) GB1105858A (ja)
IL (1) IL25163A (ja)
NL (1) NL143961B (ja)
NO (1) NO117658B (ja)
SE (1) SE318411B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH315369D (ja) * 1968-03-05 1900-01-01
TWI237035B (en) * 1998-07-24 2005-08-01 Polyplastics Co Polyacetal copolymer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1114325B (de) * 1958-04-03 1961-09-28 Bayer Ag Verfahren zur Herstellung von hochmolekularen Polyadditionsprodukten
GB971915A (en) * 1960-11-09 1964-10-07 Celanese Corp Mouldable oxymethylene polymers
BE634303A (ja) * 1962-06-28
DE1303485C2 (de) * 1962-11-30 1979-07-19 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von copolymerisaten des trioxans
FR1376169A (fr) * 1962-11-30 1964-10-23 Hoechst Ag Procédé de préparation de copolymères à base de trioxanne
US3275604A (en) * 1963-07-19 1966-09-27 Celanese Corp Moldable oxymethylene copolymers and method of preparing same

Also Published As

Publication number Publication date
BE677436A (ja) 1966-09-07
NL6602331A (ja) 1966-09-06
NL143961B (nl) 1974-11-15
SE318411B (ja) 1969-12-08
CH468421A (de) 1969-02-15
DE1301096B (de) 1969-08-14
GB1105858A (en) 1968-03-13
US3453238A (en) 1969-07-01
FR1470692A (fr) 1967-02-24
AT255763B (de) 1967-07-25
JPS4326871B1 (ja) 1968-11-19
NO117658B (ja) 1969-09-08
ES323739A1 (es) 1967-01-16

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