BE620513A - - Google Patents

Info

Publication number
BE620513A
BE620513A BE620513DA BE620513A BE 620513 A BE620513 A BE 620513A BE 620513D A BE620513D A BE 620513DA BE 620513 A BE620513 A BE 620513A
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 BE620513A publication Critical patent/BE620513A/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
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/26—Copolymerisation of aldehydes or ketones with compounds containing carbon-to-carbon unsaturation
    • 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
    • C08G2/30—Chemical modification by after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
BE620513D 1961-07-21 BE620513A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2574761 1961-07-21

Publications (1)

Publication Number Publication Date
BE620513A true BE620513A (en:Method)

Family

ID=12174405

Family Applications (1)

Application Number Title Priority Date Filing Date
BE620513D BE620513A (en:Method) 1961-07-21

Country Status (4)

Country Link
US (1) US3207727A (en:Method)
BE (1) BE620513A (en:Method)
DE (1) DE1180129B (en:Method)
GB (1) GB956419A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE629123A (en:Method) * 1962-03-02
US3424722A (en) * 1968-01-02 1969-01-28 Gen Electric Phenyl-capped polyphenylene ethers
US3998791A (en) * 1973-06-15 1976-12-21 Societa' Italiana Resine S.I.R. S.P.A. Process for the stabilization of polyacetal reins
FR3094178B1 (fr) * 2019-03-28 2021-05-14 Arkema France Composition aqueuse a base de polyoxymethylenes dialkyl ethers (pom) et son utilisation pour la conservation et/ou l’embaumement du corps humain ou animal

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296249A (en) * 1940-08-26 1942-09-22 Du Pont Polymers of formaldehyde
US2844561A (en) * 1953-06-30 1958-07-22 Du Pont Dispersion polymerization of formaldehyde in the presence of an organic synthetic polymer
US2893972A (en) * 1956-11-23 1959-07-07 Du Pont Stabilization of polyoxymethylene with ureas and thioureas
US2936298A (en) * 1957-10-21 1960-05-10 Celanese Corp Stabilized polymers
DE1091750B (de) * 1958-06-14 1960-10-27 Basf Ag Verfahren zum Modifizieren der Endgruppen hochpolymerer Formaldehyde
US3087913A (en) * 1959-03-11 1963-04-30 Celanese Corp Copolymers of trioxane and vinyl ethers
US3002952A (en) * 1959-09-22 1961-10-03 Du Pont Initiators for the polymerization of formaldehyde
NL261955A (en:Method) 1960-03-04
FR1272971A (fr) * 1960-08-22 1961-10-06 Houilleres Bassin Du Nord Nouveaux polymères à base de polyoxyméthylène à stabilité améliorée et procédé pour la stabilisation des polymères à base de polyoxyméthylène

Also Published As

Publication number Publication date
GB956419A (en) 1964-04-29
US3207727A (en) 1965-09-21
DE1180129B (de) 1964-10-22

Similar Documents

Publication Publication Date Title
BE601415A (en:Method)
BE601532A (en:Method)
BE600261A (en:Method)
CH1110161A4 (en:Method)
BE472265A (en:Method)
BE732847A (en:Method)
BE656076A (en:Method)
BE655953A (en:Method)
BE600209A (en:Method)
BE600203A (en:Method)
BE646828A (en:Method)
BE626143A (en:Method)
BE626070A (en:Method)
BE624390A (en:Method)
BE600124A (en:Method)
BE599922A (en:Method)
BE624217A (en:Method)
BE599528A (en:Method)
BE623972A (en:Method)
BE599210A (en:Method)
BE623399A (en:Method)
BE599016A (en:Method)
BE622308A (en:Method)
BE622228A (en:Method)
BE622026A (en:Method)