FR2001163A1 - Procede de preparation de copolymeres du trioxanne - Google Patents

Procede de preparation de copolymeres du trioxanne

Info

Publication number
FR2001163A1
FR2001163A1 FR6902282A FR6902282A FR2001163A1 FR 2001163 A1 FR2001163 A1 FR 2001163A1 FR 6902282 A FR6902282 A FR 6902282A FR 6902282 A FR6902282 A FR 6902282A FR 2001163 A1 FR2001163 A1 FR 2001163A1
Authority
FR
France
Prior art keywords
pref
mole
prepn
trioxan
perchloric acid
Prior art date
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.)
Granted
Application number
FR6902282A
Other languages
English (en)
French (fr)
Other versions
FR2001163B1 (enrdf_load_stackoverflow
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 DE19681720780 external-priority patent/DE1720780B2/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2001163A1 publication Critical patent/FR2001163A1/fr
Application granted granted Critical
Publication of FR2001163B1 publication Critical patent/FR2001163B1/fr
Granted 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
    • C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds
    • 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
    • C08G2/24—Copolymerisation of aldehydes or ketones with acetals

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)
FR6902282A 1968-02-01 1969-02-03 Procede de preparation de copolymeres du trioxanne Granted FR2001163A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681720780 DE1720780B2 (de) 1968-02-01 1968-02-01 Verfahren zur Herstellung von Copolymerlsaten des Trioxane
DEF0054708 1968-02-01

Publications (2)

Publication Number Publication Date
FR2001163A1 true FR2001163A1 (fr) 1969-09-26
FR2001163B1 FR2001163B1 (enrdf_load_stackoverflow) 1973-10-19

Family

ID=25754854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902282A Granted FR2001163A1 (fr) 1968-02-01 1969-02-03 Procede de preparation de copolymeres du trioxanne

Country Status (2)

Country Link
FR (1) FR2001163A1 (enrdf_load_stackoverflow)
NL (1) NL6901053A (enrdf_load_stackoverflow)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2001163B1 (enrdf_load_stackoverflow) 1973-10-19
NL6901053A (enrdf_load_stackoverflow) 1969-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse