GB1073866A - Process for the production of unsaturated polyaldehydes - Google Patents

Process for the production of unsaturated polyaldehydes

Info

Publication number
GB1073866A
GB1073866A GB270066A GB270066A GB1073866A GB 1073866 A GB1073866 A GB 1073866A GB 270066 A GB270066 A GB 270066A GB 270066 A GB270066 A GB 270066A GB 1073866 A GB1073866 A GB 1073866A
Authority
GB
United Kingdom
Prior art keywords
polyaldehydes
polymerization
unsaturated
water
production
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
GB270066A
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
Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB1073866A publication Critical patent/GB1073866A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB270066A 1965-01-23 1966-01-20 Process for the production of unsaturated polyaldehydes Expired GB1073866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0046340 1965-01-23

Publications (1)

Publication Number Publication Date
GB1073866A true GB1073866A (en) 1967-06-28

Family

ID=7049652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB270066A Expired GB1073866A (en) 1965-01-23 1966-01-20 Process for the production of unsaturated polyaldehydes

Country Status (4)

Country Link
BE (1) BE675412A (OSRAM)
FR (1) FR1462122A (OSRAM)
GB (1) GB1073866A (OSRAM)
NL (1) NL6600817A (OSRAM)

Also Published As

Publication number Publication date
BE675412A (OSRAM) 1966-05-16
NL6600817A (OSRAM) 1966-07-25
FR1462122A (fr) 1966-12-09

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