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FR1404082A - Procédé de préparation de gels de polyacroléines - Google Patents

Procédé de préparation de gels de polyacroléines

Info

Publication number
FR1404082A
FR1404082A FR983827A FR983827A FR1404082A FR 1404082 A FR1404082 A FR 1404082A FR 983827 A FR983827 A FR 983827A FR 983827 A FR983827 A FR 983827A FR 1404082 A FR1404082 A FR 1404082A
Authority
FR
France
Prior art keywords
polyacolein
gels
preparing
preparing polyacolein
polyacolein gels
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
FR983827A
Other languages
English (en)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 US345094A external-priority patent/US3397172A/en
Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Priority to FR983827A priority Critical patent/FR1404082A/fr
Application granted granted Critical
Publication of FR1404082A publication Critical patent/FR1404082A/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—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

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)
FR983827A 1964-02-17 1964-07-31 Procédé de préparation de gels de polyacroléines Expired FR1404082A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR983827A FR1404082A (fr) 1964-02-17 1964-07-31 Procédé de préparation de gels de polyacroléines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US345094A US3397172A (en) 1963-02-16 1964-02-17 Process for the preparation of polyacrolein gels and process for improving the properties and sealing of soils, soil formations, structures, structural elements and structural materials
DED0044149 1964-04-14
FR983827A FR1404082A (fr) 1964-02-17 1964-07-31 Procédé de préparation de gels de polyacroléines

Publications (1)

Publication Number Publication Date
FR1404082A true FR1404082A (fr) 1965-06-25

Family

ID=27209794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR983827A Expired FR1404082A (fr) 1964-02-17 1964-07-31 Procédé de préparation de gels de polyacroléines

Country Status (1)

Country Link
FR (1) FR1404082A (fr)

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