BE633587A - - Google Patents

Info

Publication number
BE633587A
BE633587A BE633587DA BE633587A BE 633587 A BE633587 A BE 633587A BE 633587D A BE633587D A BE 633587DA BE 633587 A BE633587 A BE 633587A
Authority
BE
Belgium
Application number
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.)
Publication of BE633587A publication Critical patent/BE633587A/xx

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
    • C08G2/08—Polymerisation 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)
  • Polyamides (AREA)
BE633587D 1962-06-13 BE633587A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1202762 1962-06-13

Publications (1)

Publication Number Publication Date
BE633587A true BE633587A (zh)

Family

ID=11139313

Family Applications (1)

Application Number Title Priority Date Filing Date
BE633587D BE633587A (zh) 1962-06-13

Country Status (4)

Country Link
US (1) US3280076A (zh)
BE (1) BE633587A (zh)
DE (1) DE1198559B (zh)
GB (1) GB992163A (zh)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806848A (en) * 1957-09-17 Vinylation
US2844561A (en) * 1953-06-30 1958-07-22 Du Pont Dispersion polymerization of formaldehyde in the presence of an organic synthetic polymer
US2727017A (en) * 1954-03-05 1955-12-13 Olin Mathieson Polymerization of caprolactam
NL196512A (zh) * 1954-04-16
US3017392A (en) * 1956-12-13 1962-01-16 Monsanto Chemicals Polymerization of higher lactams
BE588018A (zh) * 1959-02-28
FR1258364A (fr) * 1960-03-02 1961-04-14 Huiles Procédé de préparation de polyéthers de poids moléculaire élevé par polymérisation du formaldéhyde
NL269255A (zh) * 1960-09-17
GB1008978A (en) * 1963-11-01 1965-11-03 Distillers Co Yeast Ltd Polymerisation process

Also Published As

Publication number Publication date
GB992163A (en) 1965-05-19
DE1198559B (de) 1965-08-12
US3280076A (en) 1966-10-18

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