GB1094252A - Process for the production of gels from polyacroleins - Google Patents

Process for the production of gels from polyacroleins

Info

Publication number
GB1094252A
GB1094252A GB668765A GB668765A GB1094252A GB 1094252 A GB1094252 A GB 1094252A GB 668765 A GB668765 A GB 668765A GB 668765 A GB668765 A GB 668765A GB 1094252 A GB1094252 A GB 1094252A
Authority
GB
United Kingdom
Prior art keywords
polyacrolein
weight
gels
radical
aid
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
GB668765A
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
Publication of GB1094252A publication Critical patent/GB1094252A/en
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
    • C08G2/14—Polymerisation of single aldehydes not provided for in groups C08G2/08 - C08G2/12
    • 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
    • C08G2/26—Copolymerisation of aldehydes or ketones with compounds containing carbon-to-carbon unsaturation

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Catalysts (AREA)
GB668765A 1964-02-17 1965-02-16 Process for the production of gels from polyacroleins Expired GB1094252A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
GB1094252A true GB1094252A (en) 1967-12-06

Family

ID=25971862

Family Applications (1)

Application Number Title Priority Date Filing Date
GB668765A Expired GB1094252A (en) 1964-02-17 1965-02-16 Process for the production of gels from polyacroleins

Country Status (6)

Country Link
BE (1) BE659818A (forum.php)
CH (1) CH483459A (forum.php)
DE (1) DE1544756B2 (forum.php)
DK (1) DK116093B (forum.php)
GB (1) GB1094252A (forum.php)
NL (1) NL6408715A (forum.php)

Also Published As

Publication number Publication date
BE659818A (forum.php) 1965-06-16
CH483459A (de) 1969-12-31
NL6408715A (forum.php) 1965-08-18
DK116093B (da) 1969-12-08
DE1544756A1 (de) 1970-04-09
DE1544756B2 (de) 1970-12-23

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