FR847953A - Condensation products based on urea and aldehydes and their production process - Google Patents

Condensation products based on urea and aldehydes and their production process

Info

Publication number
FR847953A
FR847953A FR847953DA FR847953A FR 847953 A FR847953 A FR 847953A FR 847953D A FR847953D A FR 847953DA FR 847953 A FR847953 A FR 847953A
Authority
FR
France
Prior art keywords
aldehydes
urea
production process
condensation products
products based
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR847953A publication Critical patent/FR847953A/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)
FR847953D 1937-12-31 1938-12-23 Condensation products based on urea and aldehydes and their production process Expired FR847953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE847953X 1937-12-31

Publications (1)

Publication Number Publication Date
FR847953A true FR847953A (en) 1939-10-19

Family

ID=6775461

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847953D Expired FR847953A (en) 1937-12-31 1938-12-23 Condensation products based on urea and aldehydes and their production process

Country Status (1)

Country Link
FR (1) FR847953A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630751A (en) * 1970-03-04 1971-12-28 Chisso Corp Feed for ruminants incorporating 2-oxs-4-methyl-6-ureidohexahydropyrimidine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630751A (en) * 1970-03-04 1971-12-28 Chisso Corp Feed for ruminants incorporating 2-oxs-4-methyl-6-ureidohexahydropyrimidine

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