FR2045844B1 - - Google Patents

Info

Publication number
FR2045844B1
FR2045844B1 FR7020516A FR7020516A FR2045844B1 FR 2045844 B1 FR2045844 B1 FR 2045844B1 FR 7020516 A FR7020516 A FR 7020516A FR 7020516 A FR7020516 A FR 7020516A FR 2045844 B1 FR2045844 B1 FR 2045844B1
Authority
FR
France
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
FR7020516A
Other versions
FR2045844A1 (fr
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.)
Ube Corp
Original Assignee
Ube Industries Ltd
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 Ube Industries Ltd filed Critical Ube Industries Ltd
Publication of FR2045844A1 publication Critical patent/FR2045844A1/fr
Application granted granted Critical
Publication of FR2045844B1 publication Critical patent/FR2045844B1/fr
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
    • C08G2/18—Copolymerisation of aldehydes or ketones

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)
  • Polyethers (AREA)
FR7020516A 1969-06-04 1970-06-04 Expired FR2045844B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL696908497A NL147158B (nl) 1969-06-04 1969-06-04 Werkwijze voor het bereiden van een thermisch stabiel polymeer, alsmede met behulp daarvan verkregen gevormd voortbrengsel.

Publications (2)

Publication Number Publication Date
FR2045844A1 FR2045844A1 (fr) 1971-03-05
FR2045844B1 true FR2045844B1 (fr) 1973-10-19

Family

ID=19807100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020516A Expired FR2045844B1 (fr) 1969-06-04 1970-06-04

Country Status (5)

Country Link
US (1) US3687898A (fr)
DE (1) DE2027563B2 (fr)
FR (1) FR2045844B1 (fr)
GB (1) GB1288147A (fr)
NL (1) NL147158B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173921B1 (fr) * 1971-12-27 1975-11-07 Sir Soc Italiana Resine Spa
US5852208A (en) * 1996-08-30 1998-12-22 Dixie Chemical Company, Inc. Method of producing compounds containing acyloxyalkoxy groups from alcohols
SG87906A1 (en) * 1999-10-25 2002-04-16 Asahi Chemical Ind Modified oxymethylene polymers
DE10030553A1 (de) * 2000-06-29 2002-01-10 Basf Ag Stabilisierte thermoplastische Formmassen
WO2015135948A1 (fr) * 2014-03-11 2015-09-17 Bayer Materialscience Ag Procédé de préparation de polyesters de polyacétal à partir d'anhydrides cycliques d'aldéhydes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193532A (en) * 1961-08-25 1965-07-06 Tenneco Chem Production of high molecular weight polymers of formaldehyde
NL6603890A (fr) * 1965-03-24 1966-09-26
US3437640A (en) * 1965-03-24 1969-04-08 Du Pont Process for preparing a modified polyoxymethylene

Also Published As

Publication number Publication date
DE2027563A1 (de) 1971-01-28
NL6908497A (fr) 1970-12-08
NL147158B (nl) 1975-09-15
DE2027563B2 (de) 1974-04-11
FR2045844A1 (fr) 1971-03-05
US3687898A (en) 1972-08-29
GB1288147A (fr) 1972-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse