NL275998A - - Google Patents

Info

Publication number
NL275998A
NL275998A NL275998DA NL275998A NL 275998 A NL275998 A NL 275998A NL 275998D A NL275998D A NL 275998DA NL 275998 A NL275998 A NL 275998A
Authority
NL
Netherlands
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 NL275998A publication Critical patent/NL275998A/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
    • 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
    • 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
    • C08G2/32—Chemical modification by after-treatment by esterification

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL275998D 1961-03-30 NL275998A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT562661 1961-03-30

Publications (1)

Publication Number Publication Date
NL275998A true NL275998A (fr)

Family

ID=11120350

Family Applications (2)

Application Number Title Priority Date Filing Date
NL135599D NL135599C (fr) 1961-03-30
NL275998D NL275998A (fr) 1961-03-30

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL135599D NL135599C (fr) 1961-03-30

Country Status (6)

Country Link
US (1) US3226366A (fr)
BE (1) BE615777A (fr)
DE (1) DE1165267B (fr)
ES (1) ES275974A1 (fr)
GB (1) GB939473A (fr)
NL (2) NL275998A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635478A (fr) * 1962-07-27
GB997337A (en) * 1962-10-13 1965-07-07 Toyo Rayon Co Ltd A process to improve thermal stability of polyoxymethylene
DE1301545B (de) * 1963-06-14 1969-08-21 Toyo Rayon Co Ltd Verfahren zum Stabilisieren von makromolekularen Polyoxymethylenen
GB1052465A (fr) * 1963-10-12
US3355428A (en) * 1964-11-25 1967-11-28 Continental Oil Co Polyoxymethylene process
US3336262A (en) * 1965-11-05 1967-08-15 Tenneco Chem Branched chain polyoxymethylene polycarboxylates
US3609124A (en) * 1967-08-01 1971-09-28 Sir Soc Italiana Resine Spa Process for stabilizing polyoxymethylenes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE394404A (fr) * 1932-02-16
US2492955A (en) * 1946-08-31 1950-01-03 Shell Dev Polyoxyalkylene compounds
FR1250927A (fr) * 1959-03-09 1961-01-13 Du Pont Procédé d'estérification du polyoxyméthylène

Also Published As

Publication number Publication date
BE615777A (fr) 1962-07-16
US3226366A (en) 1965-12-28
DE1165267B (de) 1964-03-12
GB939473A (en) 1963-10-16
ES275974A1 (es) 1962-09-16
NL135599C (fr)

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