FR893907A - Process for the preparation of polycondensation products - Google Patents

Process for the preparation of polycondensation products

Info

Publication number
FR893907A
FR893907A FR893907DA FR893907A FR 893907 A FR893907 A FR 893907A FR 893907D A FR893907D A FR 893907DA FR 893907 A FR893907 A FR 893907A
Authority
FR
France
Prior art keywords
preparation
polycondensation products
polycondensation
products
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 FR893907A publication Critical patent/FR893907A/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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR893907D 1940-12-23 1942-02-10 Process for the preparation of polycondensation products Expired FR893907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE893907X 1940-12-23

Publications (1)

Publication Number Publication Date
FR893907A true FR893907A (en) 1944-11-14

Family

ID=6846852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893907D Expired FR893907A (en) 1940-12-23 1942-02-10 Process for the preparation of polycondensation products

Country Status (1)

Country Link
FR (1) FR893907A (en)

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