IT1082454B - MANUFACTURING PROCESS OF POLY CONDENSED UREA FORMALDEHYDE WITH GREAT STABILITY TO STORAGE - Google Patents

MANUFACTURING PROCESS OF POLY CONDENSED UREA FORMALDEHYDE WITH GREAT STABILITY TO STORAGE

Info

Publication number
IT1082454B
IT1082454B IT67123/77A IT6712377A IT1082454B IT 1082454 B IT1082454 B IT 1082454B IT 67123/77 A IT67123/77 A IT 67123/77A IT 6712377 A IT6712377 A IT 6712377A IT 1082454 B IT1082454 B IT 1082454B
Authority
IT
Italy
Prior art keywords
storage
manufacturing process
urea formaldehyde
great stability
condensed urea
Prior art date
Application number
IT67123/77A
Other languages
Italian (it)
Inventor
Jean Claude Brial
Christian Duclairoir
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Application granted granted Critical
Publication of IT1082454B publication Critical patent/IT1082454B/en

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)
  • Phenolic Resins Or Amino Resins (AREA)
IT67123/77A 1976-01-23 1977-01-21 MANUFACTURING PROCESS OF POLY CONDENSED UREA FORMALDEHYDE WITH GREAT STABILITY TO STORAGE IT1082454B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601796A FR2338956A1 (en) 1976-01-23 1976-01-23 PROCESS FOR THE MANUFACTURING OF UREE-FORMALDEHYDE POLYCONDENSATES WITH VERY HIGH STABILITY IN STORAGE

Publications (1)

Publication Number Publication Date
IT1082454B true IT1082454B (en) 1985-05-21

Family

ID=9168282

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67123/77A IT1082454B (en) 1976-01-23 1977-01-21 MANUFACTURING PROCESS OF POLY CONDENSED UREA FORMALDEHYDE WITH GREAT STABILITY TO STORAGE

Country Status (11)

Country Link
BE (1) BE850092A (en)
CA (1) CA1091840A (en)
DE (1) DE2702421A1 (en)
DK (1) DK24077A (en)
FR (1) FR2338956A1 (en)
GB (1) GB1546541A (en)
IE (1) IE44587B1 (en)
IT (1) IT1082454B (en)
LU (1) LU76610A1 (en)
NL (1) NL7700550A (en)
ZA (1) ZA77359B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
OA06231A (en) * 1978-04-07 1981-06-30 Patentes Novedades Sa Process for preparing urea-formaldehyde glues containing an inorganic salt.
IT1209203B (en) * 1980-04-10 1989-07-16 Montedison Spa UREIC NECKLACE WITH LOW DEVELOPMENT OF FORMALDEHYDE AND HIGH TACK VALUE.

Also Published As

Publication number Publication date
GB1546541A (en) 1979-05-23
DE2702421A1 (en) 1977-07-28
FR2338956B1 (en) 1979-07-20
IE44587B1 (en) 1982-01-27
NL7700550A (en) 1977-07-26
CA1091840A (en) 1980-12-16
IE44587L (en) 1977-07-23
ZA77359B (en) 1978-03-29
DK24077A (en) 1977-07-24
FR2338956A1 (en) 1977-08-19
BE850092A (en) 1977-07-05
LU76610A1 (en) 1978-09-13

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