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FR1265450A - Process for preparing crosslinked plastics from poly-n, ethylenureas - Google Patents

Process for preparing crosslinked plastics from poly-n, ethylenureas

Info

Publication number
FR1265450A
FR1265450A FR830249A FR830249A FR1265450A FR 1265450 A FR1265450 A FR 1265450A FR 830249 A FR830249 A FR 830249A FR 830249 A FR830249 A FR 830249A FR 1265450 A FR1265450 A FR 1265450A
Authority
FR
France
Prior art keywords
ethylenureas
poly
preparing crosslinked
crosslinked plastics
plastics
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
FR830249A
Other languages
French (fr)
Inventor
Erwin Windemuth
Hanswilli Von Brachel
Georg Von Finck
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.)
Bayer AG
Original Assignee
Bayer AG
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
Priority claimed from DEF28733A external-priority patent/DE1112286B/en
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR830249A priority Critical patent/FR1265450A/en
Application granted granted Critical
Publication of FR1265450A publication Critical patent/FR1265450A/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
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR830249A 1959-06-19 1960-06-17 Process for preparing crosslinked plastics from poly-n, ethylenureas Expired FR1265450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR830249A FR1265450A (en) 1959-06-19 1960-06-17 Process for preparing crosslinked plastics from poly-n, ethylenureas

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF28733A DE1112286B (en) 1959-06-19 1959-06-19 Process for the production of crosslinked plastics containing urethane and urea groups
FR830249A FR1265450A (en) 1959-06-19 1960-06-17 Process for preparing crosslinked plastics from poly-n, ethylenureas

Publications (1)

Publication Number Publication Date
FR1265450A true FR1265450A (en) 1961-06-30

Family

ID=25974344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830249A Expired FR1265450A (en) 1959-06-19 1960-06-17 Process for preparing crosslinked plastics from poly-n, ethylenureas

Country Status (1)

Country Link
FR (1) FR1265450A (en)

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