FR1486320A - Procédé de préparation de copolyacétals - Google Patents

Procédé de préparation de copolyacétals

Info

Publication number
FR1486320A
FR1486320A FR68962A FR68962A FR1486320A FR 1486320 A FR1486320 A FR 1486320A FR 68962 A FR68962 A FR 68962A FR 68962 A FR68962 A FR 68962A FR 1486320 A FR1486320 A FR 1486320A
Authority
FR
France
Prior art keywords
copolyacetals
preparing
preparing copolyacetals
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.)
Expired
Application number
FR68962A
Other languages
English (en)
French (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.)
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
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1486320A publication Critical patent/FR1486320A/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)
FR68962A 1965-07-10 1966-07-11 Procédé de préparation de copolyacétals Expired FR1486320A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0046566 1965-07-10

Publications (1)

Publication Number Publication Date
FR1486320A true FR1486320A (fr) 1967-06-23

Family

ID=7101104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68962A Expired FR1486320A (fr) 1965-07-10 1966-07-11 Procédé de préparation de copolyacétals

Country Status (9)

Country Link
US (1) US3457229A (en:Method)
AT (1) AT258575B (en:Method)
BE (1) BE683911A (en:Method)
CH (1) CH468422A (en:Method)
DE (1) DE1570588A1 (en:Method)
FR (1) FR1486320A (en:Method)
GB (1) GB1110527A (en:Method)
NL (1) NL145572B (en:Method)
SE (1) SE322912B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH315369D (en:Method) * 1968-03-05 1900-01-01
DE2505110A1 (de) * 1975-02-07 1976-08-19 Degussa Verfahren zur herstellung von festen thermoplastischen terpolymerisaten des trioxans
US4975518A (en) * 1989-05-12 1990-12-04 Hoechst Celanese Corporation Novel polyacetal copolymers of trioxane and 1,2,6-hexanetriol formal derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293219A (en) * 1963-07-10 1966-12-20 Tenneco Chem Polyacetal terpolymers containing randomly recurring groups derived from a methylene-bis-

Also Published As

Publication number Publication date
GB1110527A (en) 1968-04-18
BE683911A (en:Method) 1967-01-11
SE322912B (en:Method) 1970-04-20
AT258575B (de) 1967-12-11
DE1570588B2 (en:Method) 1970-10-29
CH468422A (de) 1969-02-15
NL145572B (nl) 1975-04-15
US3457229A (en) 1969-07-22
NL6608349A (en:Method) 1967-01-11
DE1570588A1 (de) 1970-04-09

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