FR845932A - Improvements in processes for the manufacture of artificial materials - Google Patents

Improvements in processes for the manufacture of artificial materials

Info

Publication number
FR845932A
FR845932A FR845932DA FR845932A FR 845932 A FR845932 A FR 845932A FR 845932D A FR845932D A FR 845932DA FR 845932 A FR845932 A FR 845932A
Authority
FR
France
Prior art keywords
manufacture
processes
artificial materials
artificial
materials
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
Other languages
French (fr)
Inventor
Ripper
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
Application granted granted Critical
Publication of FR845932A publication Critical patent/FR845932A/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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/46—Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR845932D 1937-11-13 1938-11-12 Improvements in processes for the manufacture of artificial materials Expired FR845932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT845932X 1937-11-13

Publications (1)

Publication Number Publication Date
FR845932A true FR845932A (en) 1939-09-05

Family

ID=3682128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845932D Expired FR845932A (en) 1937-11-13 1938-11-12 Improvements in processes for the manufacture of artificial materials

Country Status (1)

Country Link
FR (1) FR845932A (en)

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