FR874875A - Process for the manufacture of condensation products from combinations of formamino and bicarbonic acids or their derivatives - Google Patents

Process for the manufacture of condensation products from combinations of formamino and bicarbonic acids or their derivatives

Info

Publication number
FR874875A
FR874875A FR874875DA FR874875A FR 874875 A FR874875 A FR 874875A FR 874875D A FR874875D A FR 874875DA FR 874875 A FR874875 A FR 874875A
Authority
FR
France
Prior art keywords
formamino
bicarbonic
derivatives
acids
combinations
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)
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.)
Phrix Arbeitsgemeinschaft
Original Assignee
Phrix Arbeitsgemeinschaft
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 Phrix Arbeitsgemeinschaft filed Critical Phrix Arbeitsgemeinschaft
Application granted granted Critical
Publication of FR874875A publication Critical patent/FR874875A/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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR874875D 1940-11-18 1941-08-26 Process for the manufacture of condensation products from combinations of formamino and bicarbonic acids or their derivatives Expired FR874875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE874875X 1940-11-18

Publications (1)

Publication Number Publication Date
FR874875A true FR874875A (en) 1942-08-28

Family

ID=6817040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874875D Expired FR874875A (en) 1940-11-18 1941-08-26 Process for the manufacture of condensation products from combinations of formamino and bicarbonic acids or their derivatives

Country Status (1)

Country Link
FR (1) FR874875A (en)

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