FR1374750A - Process for preparing condensation products of the urea-formaldehyde type - Google Patents

Process for preparing condensation products of the urea-formaldehyde type

Info

Publication number
FR1374750A
FR1374750A FR953496A FR953496A FR1374750A FR 1374750 A FR1374750 A FR 1374750A FR 953496 A FR953496 A FR 953496A FR 953496 A FR953496 A FR 953496A FR 1374750 A FR1374750 A FR 1374750A
Authority
FR
France
Prior art keywords
urea
condensation products
formaldehyde type
preparing condensation
preparing
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
FR953496A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 to BE639177D priority Critical patent/BE639177A/fr
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to FR953496A priority patent/FR1374750A/en
Application granted granted Critical
Publication of FR1374750A publication Critical patent/FR1374750A/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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR953496A 1963-11-13 1963-11-13 Process for preparing condensation products of the urea-formaldehyde type Expired FR1374750A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE639177D BE639177A (en) 1963-11-13
FR953496A FR1374750A (en) 1963-11-13 1963-11-13 Process for preparing condensation products of the urea-formaldehyde type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953496A FR1374750A (en) 1963-11-13 1963-11-13 Process for preparing condensation products of the urea-formaldehyde type

Publications (1)

Publication Number Publication Date
FR1374750A true FR1374750A (en) 1964-10-09

Family

ID=8816384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953496A Expired FR1374750A (en) 1963-11-13 1963-11-13 Process for preparing condensation products of the urea-formaldehyde type

Country Status (2)

Country Link
BE (1) BE639177A (en)
FR (1) FR1374750A (en)

Also Published As

Publication number Publication date
BE639177A (en)

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