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FR898915A - Process for the preparation of condensation products of urea with aldehydes - Google Patents

Process for the preparation of condensation products of urea with aldehydes

Info

Publication number
FR898915A
FR898915A FR898915DA FR898915A FR 898915 A FR898915 A FR 898915A FR 898915D A FR898915D A FR 898915DA FR 898915 A FR898915 A FR 898915A
Authority
FR
France
Prior art keywords
aldehydes
urea
preparation
condensation products
condensation
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.)
Bata A S
Original Assignee
Bata A S
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 Bata A S filed Critical Bata A S
Application granted granted Critical
Publication of FR898915A publication Critical patent/FR898915A/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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR898915D 1942-10-20 1943-10-18 Process for the preparation of condensation products of urea with aldehydes Expired FR898915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE898915X 1942-10-20

Publications (1)

Publication Number Publication Date
FR898915A true FR898915A (en) 1945-05-11

Family

ID=6849319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898915D Expired FR898915A (en) 1942-10-20 1943-10-18 Process for the preparation of condensation products of urea with aldehydes

Country Status (1)

Country Link
FR (1) FR898915A (en)

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