SE303610B - - Google Patents

Info

Publication number
SE303610B
SE303610B SE5021/62A SE502162A SE303610B SE 303610 B SE303610 B SE 303610B SE 5021/62 A SE5021/62 A SE 5021/62A SE 502162 A SE502162 A SE 502162A SE 303610 B SE303610 B SE 303610B
Authority
SE
Sweden
Application number
SE5021/62A
Inventor
H Richtzenhain
W Vogt
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of SE303610B publication Critical patent/SE303610B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/06Catalysts
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/08Polymerisation of formaldehyde

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)
SE5021/62A 1961-05-12 1962-05-04 SE303610B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED36067A DE1192823B (de) 1961-05-12 1961-05-12 Verfahren zur Herstellung von hochmolekularen Polyoxymethylenen

Publications (1)

Publication Number Publication Date
SE303610B true SE303610B (fr) 1968-09-02

Family

ID=7042934

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5021/62A SE303610B (fr) 1961-05-12 1962-05-04

Country Status (7)

Country Link
US (1) US3402146A (fr)
BE (1) BE617536A (fr)
CH (1) CH430212A (fr)
DE (1) DE1192823B (fr)
GB (1) GB934331A (fr)
NL (1) NL278284A (fr)
SE (1) SE303610B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL302396A (fr) * 1963-01-29

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940383A (en) * 1932-04-14 1933-12-19 Victor Chemical Works Phosphorus amide-aldehyde resin and method of preparing the same
BE558695A (fr) * 1952-08-30
US2828286A (en) * 1952-08-30 1958-03-25 Du Pont Polymerization of formaldehyde
NL231167A (fr) * 1957-09-06 1900-01-01
US3126359A (en) * 1958-12-02 1964-03-24 Process for the polymerization of
NL109463C (fr) * 1961-02-01

Also Published As

Publication number Publication date
GB934331A (en) 1963-08-14
DE1192823B (de) 1965-05-13
NL278284A (fr)
BE617536A (fr)
CH430212A (de) 1967-02-15
US3402146A (en) 1968-09-17

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