FR898060A - Process for the preparation of low molecular weight polyamides - Google Patents

Process for the preparation of low molecular weight polyamides

Info

Publication number
FR898060A
FR898060A FR898060DA FR898060A FR 898060 A FR898060 A FR 898060A FR 898060D A FR898060D A FR 898060DA FR 898060 A FR898060 A FR 898060A
Authority
FR
France
Prior art keywords
preparation
molecular weight
low molecular
weight polyamides
polyamides
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 FR898060A publication Critical patent/FR898060A/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
    • C08G69/04—Preparatory processes
FR898060D 1942-12-18 1943-09-14 Process for the preparation of low molecular weight polyamides Expired FR898060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE898060X 1942-12-18

Publications (1)

Publication Number Publication Date
FR898060A true FR898060A (en) 1945-04-10

Family

ID=6848982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898060D Expired FR898060A (en) 1942-12-18 1943-09-14 Process for the preparation of low molecular weight polyamides

Country Status (2)

Country Link
BE (1) BE452598A (en)
FR (1) FR898060A (en)

Also Published As

Publication number Publication date
BE452598A (en)

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