CA943685A - Process for the copolymerization of trioxane in open vessels - Google Patents

Process for the copolymerization of trioxane in open vessels

Info

Publication number
CA943685A
CA943685A CA103,699A CA103699A CA943685A CA 943685 A CA943685 A CA 943685A CA 103699 A CA103699 A CA 103699A CA 943685 A CA943685 A CA 943685A
Authority
CA
Canada
Prior art keywords
trioxane
copolymerization
open vessels
vessels
open
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
CA103,699A
Other languages
English (en)
Other versions
CA103699S (en
Inventor
Erich Bader
Herbert Amann
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.)
Evonik Operations GmbH
Original Assignee
Deutsche Gold und Silber Scheideanstalt
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 Deutsche Gold und Silber Scheideanstalt filed Critical Deutsche Gold und Silber Scheideanstalt
Application granted granted Critical
Publication of CA943685A publication Critical patent/CA943685A/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
    • C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular 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
    • 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)
CA103,699A 1970-01-26 1971-01-26 Process for the copolymerization of trioxane in open vessels Expired CA943685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702003270 DE2003270C3 (de) 1970-01-26 1970-01-26 Verfahren zur Substanzcopolymerisation von Trioxan

Publications (1)

Publication Number Publication Date
CA943685A true CA943685A (en) 1974-03-12

Family

ID=5760482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA103,699A Expired CA943685A (en) 1970-01-26 1971-01-26 Process for the copolymerization of trioxane in open vessels

Country Status (8)

Country Link
JP (1) JPS54958B1 (enrdf_load_stackoverflow)
AT (1) AT302657B (enrdf_load_stackoverflow)
BE (1) BE761877A (enrdf_load_stackoverflow)
CA (1) CA943685A (enrdf_load_stackoverflow)
DE (1) DE2003270C3 (enrdf_load_stackoverflow)
FR (1) FR2100611B1 (enrdf_load_stackoverflow)
GB (1) GB1332862A (enrdf_load_stackoverflow)
NL (1) NL153568B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149321C1 (de) 1981-12-12 1983-01-13 Degussa Ag, 6000 Frankfurt Verfahren zur kontinuierlichen Homopolymerisation oder Copolymerisation von Trioxan
JPS6352572U (enrdf_load_stackoverflow) * 1986-09-24 1988-04-08
AU2001255407A1 (en) * 2000-08-24 2002-03-04 Union Carbide Chemicals And Plastics Technology Corporation Copolymers of cyclic esters and cyclic formals
US7151155B2 (en) * 2001-04-17 2006-12-19 Union Carbide Chemicals & Plastics Technology Corporation Copolymers of cyclic esters and cyclic formals
JP4889876B2 (ja) * 2001-05-11 2012-03-07 ポリプラスチックス株式会社 ポリアセタール樹脂組成物

Also Published As

Publication number Publication date
BE761877A (fr) 1971-07-01
FR2100611A1 (enrdf_load_stackoverflow) 1972-03-24
JPS54958B1 (enrdf_load_stackoverflow) 1979-01-18
NL153568B (nl) 1977-06-15
DE2003270B2 (de) 1972-12-28
FR2100611B1 (enrdf_load_stackoverflow) 1974-05-24
AT302657B (de) 1972-10-25
NL7015649A (enrdf_load_stackoverflow) 1971-07-28
DE2003270C3 (de) 1978-11-02
DE2003270A1 (de) 1971-08-12
GB1332862A (en) 1973-10-10

Similar Documents

Publication Publication Date Title
CA980946A (en) Polymerisation process
CA969527A (en) Process for the preparation of catalysts and/or acceptors
CA981399A (en) Process for the preparation of block copolymers
CA943685A (en) Process for the copolymerization of trioxane in open vessels
CA941099A (en) Polymerisation process
CA919064A (en) Process for the determination of glucose
CA927999A (en) Continuous polymerisation process
CA859419A (en) Process for the determination of glucose and fructose
AU475643B2 (en) A process for the polymerisation of trioxane in open vessels
CA945289A (en) Copolymers and process for their production
CA961189A (en) Polymerisation process
CA959998A (en) Process for the manufacture of copolymers
CA958849A (en) Polymerisation process
CA948156A (en) Process for the preparation of polychlorcyclopentane and hexachlorcyclopentadiene
CA864041A (en) Process for the preparation of oxymethylene copolymers
AU1078270A (en) Polymerisation process
CA810755A (en) Process for the preparation of macroreticular-structured copolymers
CA843502A (en) Process for the manufacture of copolymers of trioxane
CA842132A (en) Composition and process for the determination of glucose
CA832543A (en) Olefinic copolymers and process for preparing them
CA839856A (en) Olefinic copolymers and process for preparing same
CA861604A (en) Copolymerization process
CA832414A (en) Laminates and process
CA969699A (en) Polymerisation process
CA833605A (en) Polymerisation process