PL89128B1 - - Google Patents

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Publication number
PL89128B1
PL89128B1 PL16288173A PL16288173A PL89128B1 PL 89128 B1 PL89128 B1 PL 89128B1 PL 16288173 A PL16288173 A PL 16288173A PL 16288173 A PL16288173 A PL 16288173A PL 89128 B1 PL89128 B1 PL 89128B1
Authority
PL
Poland
Prior art keywords
urea
formaldehyde
resin
condensation
surfactants
Prior art date
Application number
PL16288173A
Other languages
English (en)
Polish (pl)
Original Assignee
Instytut Chemii Przemyslowej Warschau
Instytut Odlewnictwa Krakau
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 Instytut Chemii Przemyslowej Warschau, Instytut Odlewnictwa Krakau filed Critical Instytut Chemii Przemyslowej Warschau
Priority to PL16288173A priority Critical patent/PL89128B1/pl
Priority to DE2400908A priority patent/DE2400908A1/de
Priority to ES425769A priority patent/ES425769A1/es
Priority to DD17873974A priority patent/DD112086A5/xx
Priority to AT434374A priority patent/AT348259B/de
Priority to IT2321474A priority patent/IT1012844B/it
Publication of PL89128B1 publication Critical patent/PL89128B1/pl

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Mold Materials And Core Materials (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
PL16288173A 1973-05-28 1973-05-28 PL89128B1 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL16288173A PL89128B1 (zh) 1973-05-28 1973-05-28
DE2400908A DE2400908A1 (de) 1973-05-28 1974-01-09 Bindemittel fuer formsand
ES425769A ES425769A1 (es) 1973-05-28 1974-04-29 Procedimiento para la fabricacion de un aglutinante.
DD17873974A DD112086A5 (zh) 1973-05-28 1974-05-24
AT434374A AT348259B (de) 1973-05-28 1974-05-27 Verfahren zur herstellung eines harnstoff- formaldehyd-bindemittels mit niedrigem gehalt an freiem formaldehyd
IT2321474A IT1012844B (it) 1973-05-28 1974-05-27 Procedimento per la produzione di un legante per terra da fonde ria

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL16288173A PL89128B1 (zh) 1973-05-28 1973-05-28

Publications (1)

Publication Number Publication Date
PL89128B1 true PL89128B1 (zh) 1976-10-30

Family

ID=19962791

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16288173A PL89128B1 (zh) 1973-05-28 1973-05-28

Country Status (6)

Country Link
AT (1) AT348259B (zh)
DD (1) DD112086A5 (zh)
DE (1) DE2400908A1 (zh)
ES (1) ES425769A1 (zh)
IT (1) IT1012844B (zh)
PL (1) PL89128B1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8273691B2 (en) 2008-08-29 2012-09-25 Basf Se Method for binding non-solid oxidic inorganic materials with etherified aminoplast resins and cured compositions of said materials and etherified aminoplast resins

Also Published As

Publication number Publication date
IT1012844B (it) 1977-03-10
ATA434374A (de) 1978-06-15
DD112086A5 (zh) 1975-03-20
AT348259B (de) 1979-02-12
DE2400908A1 (de) 1974-12-05
ES425769A1 (es) 1976-06-16

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