FR907478A - Process for the preparation of highly polymerized products from cyclic lactams - Google Patents

Process for the preparation of highly polymerized products from cyclic lactams

Info

Publication number
FR907478A
FR907478A FR907478DA FR907478A FR 907478 A FR907478 A FR 907478A FR 907478D A FR907478D A FR 907478DA FR 907478 A FR907478 A FR 907478A
Authority
FR
France
Prior art keywords
preparation
highly polymerized
polymerized products
cyclic lactams
lactams
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 FR907478A publication Critical patent/FR907478A/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
    • C08G69/44—Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
FR907478D 1942-06-15 1943-04-23 Process for the preparation of highly polymerized products from cyclic lactams Expired FR907478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE907478X 1942-06-15

Publications (1)

Publication Number Publication Date
FR907478A true FR907478A (en) 1946-03-13

Family

ID=6862961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907478D Expired FR907478A (en) 1942-06-15 1943-04-23 Process for the preparation of highly polymerized products from cyclic lactams

Country Status (2)

Country Link
BE (1) BE450513A (en)
FR (1) FR907478A (en)

Also Published As

Publication number Publication date
BE450513A (en)

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