FR2101237B1 - - Google Patents

Info

Publication number
FR2101237B1
FR2101237B1 FR7128258A FR7128258A FR2101237B1 FR 2101237 B1 FR2101237 B1 FR 2101237B1 FR 7128258 A FR7128258 A FR 7128258A FR 7128258 A FR7128258 A FR 7128258A FR 2101237 B1 FR2101237 B1 FR 2101237B1
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
FR7128258A
Other versions
FR2101237A1 (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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE19702038908 external-priority patent/DE2038908C3/de
Application filed by BASF SE filed Critical BASF SE
Publication of FR2101237A1 publication Critical patent/FR2101237A1/fr
Application granted granted Critical
Publication of FR2101237B1 publication Critical patent/FR2101237B1/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
    • C08G2/06—Catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
FR7128258A 1970-08-05 1971-08-02 Expired FR2101237B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702038908 DE2038908C3 (de) 1970-08-05 Verfahren zur Herstellung von Oxymethylenhomo- oder -copolymerisaten

Publications (2)

Publication Number Publication Date
FR2101237A1 FR2101237A1 (fr) 1972-03-31
FR2101237B1 true FR2101237B1 (fr) 1976-04-02

Family

ID=5778925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128258A Expired FR2101237B1 (fr) 1970-08-05 1971-08-02

Country Status (6)

Country Link
US (1) US3775370A (fr)
BE (1) BE770983A (fr)
CA (1) CA967299A (fr)
FR (1) FR2101237B1 (fr)
GB (1) GB1350955A (fr)
NL (1) NL7110816A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3004191T3 (pl) 2013-05-29 2017-12-29 Basf Se Sposób wytwarzania polioksymetylenu

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT623830A (fr) *

Also Published As

Publication number Publication date
DE2038908B2 (de) 1975-06-12
NL7110816A (fr) 1972-02-08
US3775370A (en) 1973-11-27
DE2038908A1 (de) 1972-02-10
BE770983A (fr) 1972-02-07
FR2101237A1 (fr) 1972-03-31
GB1350955A (en) 1974-04-24
CA967299A (en) 1975-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse