BE691949A - - Google Patents

Info

Publication number
BE691949A
BE691949A BE691949DA BE691949A BE 691949 A BE691949 A BE 691949A BE 691949D A BE691949D A BE 691949DA BE 691949 A BE691949 A BE 691949A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE691949A publication Critical patent/BE691949A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
BE691949D 1965-12-30 1966-12-29 BE691949A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEA0051206 1965-12-30
DEA0051207 1965-12-30
DEA0051214 1965-12-31

Publications (1)

Publication Number Publication Date
BE691949A true BE691949A (fr) 1967-05-29

Family

ID=27208973

Family Applications (1)

Application Number Title Priority Date Filing Date
BE691949D BE691949A (fr) 1965-12-30 1966-12-29

Country Status (3)

Country Link
BE (1) BE691949A (fr)
FR (1) FR1507030A (fr)
NL (1) NL6618348A (fr)

Also Published As

Publication number Publication date
NL6618348A (fr) 1967-07-03
FR1507030A (fr) 1967-12-22

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