CH522007A - Verfahren zur Herstellung von hochdispersen, aus Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen - Google Patents

Verfahren zur Herstellung von hochdispersen, aus Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen

Info

Publication number
CH522007A
CH522007A CH416968A CH416968A CH522007A CH 522007 A CH522007 A CH 522007A CH 416968 A CH416968 A CH 416968A CH 416968 A CH416968 A CH 416968A CH 522007 A CH522007 A CH 522007A
Authority
CH
Switzerland
Prior art keywords
urea
production
highly dispersed
polycondensation products
dispersed solids
Prior art date
Application number
CH416968A
Other languages
German (de)
English (en)
Inventor
Alfred Dr Renner
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH416968A priority Critical patent/CH522007A/de
Priority to DE19691907914 priority patent/DE1907914C3/de
Priority to FR6905861A priority patent/FR2004360A1/fr
Priority to NO104769A priority patent/NO125634B/no
Priority to GB1429469A priority patent/GB1239143A/en
Priority to SE389169A priority patent/SE360088B/xx
Priority to AT277369A priority patent/AT292305B/de
Priority to NL6904317A priority patent/NL149823B/xx
Priority to BE730186A priority patent/BE730186A/xx
Priority to CH1382969A priority patent/CH533143A/de
Priority to AT827170A priority patent/AT315493B/de
Publication of CH522007A publication Critical patent/CH522007A/de
Priority to US05/580,792 priority patent/US3981845A/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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • C08G14/08—Ureas; Thioureas
    • 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
    • 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
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
    • C08G12/36—Ureas; Thioureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers

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)
CH416968A 1963-08-23 1968-03-21 Verfahren zur Herstellung von hochdispersen, aus Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen CH522007A (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH416968A CH522007A (de) 1968-03-21 1968-03-21 Verfahren zur Herstellung von hochdispersen, aus Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen
DE19691907914 DE1907914C3 (de) 1968-03-21 1969-02-17 Verfahren zur Herstellung von hochdispersen, aus vernetzten Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen
FR6905861A FR2004360A1 (it) 1968-03-21 1969-03-04
NO104769A NO125634B (it) 1968-03-21 1969-03-13
GB1429469A GB1239143A (it) 1968-03-21 1969-03-18
SE389169A SE360088B (it) 1968-03-21 1969-03-20
AT277369A AT292305B (de) 1968-03-21 1969-03-20 Verfahren zur Herstellung eines hochdispersen, aus vernetzten Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffs
NL6904317A NL149823B (nl) 1968-03-21 1969-03-20 Werkwijze ter bereiding van sterk gedispergeerde, uit verknoopte ureum-formaldehyde-polycondensatieprodukten bestaande vaste stoffen.
BE730186A BE730186A (it) 1968-03-21 1969-03-20
CH1382969A CH533143A (de) 1968-03-21 1969-09-12 Verfahren zur Herstellung von hochdispersen, aus vernetzten Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen
AT827170A AT315493B (de) 1968-03-21 1970-09-11 Verfahren zur Herstellung von hochdispersen Feststoffen aus vernetzten Harnstoff-Formaldehyd-Polykondensationsprodukten
US05/580,792 US3981845A (en) 1963-08-23 1975-05-27 High surface area polycondensation polymer particulates based on urea and formaldehyde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH416968A CH522007A (de) 1968-03-21 1968-03-21 Verfahren zur Herstellung von hochdispersen, aus Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen

Publications (1)

Publication Number Publication Date
CH522007A true CH522007A (de) 1972-04-30

Family

ID=4271086

Family Applications (1)

Application Number Title Priority Date Filing Date
CH416968A CH522007A (de) 1963-08-23 1968-03-21 Verfahren zur Herstellung von hochdispersen, aus Harnstoff-Formaldehyd-Polykondensationsprodukten bestehenden Feststoffen

Country Status (9)

Country Link
AT (1) AT292305B (it)
BE (1) BE730186A (it)
CH (1) CH522007A (it)
DE (1) DE1907914C3 (it)
FR (1) FR2004360A1 (it)
GB (1) GB1239143A (it)
NL (1) NL149823B (it)
NO (1) NO125634B (it)
SE (1) SE360088B (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521689A1 (de) * 1974-06-07 1975-12-18 Ciba Geigy Ag Verfahren zur herstellung von sulfogruppen enthaltenden harnstoff- formaldehyd-kondensationspolymeren
US4960856A (en) * 1988-11-28 1990-10-02 Georgia-Pacific Corporation Urea-formaldehyde compositions and method of manufacture
US5110898A (en) * 1988-11-28 1992-05-05 Georgia-Pacific Corporation Method for manufacturing amino-aldehyde compositions

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931063A (en) * 1973-07-30 1976-01-06 Ciba-Geigy Ag Process for the manufacture of porous solids consisting of crosslinked urea-formaldehyde polycondensation products
US4454254A (en) * 1982-12-01 1984-06-12 Basf Wyandotte Corporation Aminoplast resins, dispersions, and low flammability cellular and non-cellular polyurethane products prepared therefrom
GB2172894B (en) * 1985-03-29 1989-05-10 Muirhead Data Communications L Melamine/formaldehyde and urea/formaldehyde resinous materials
DE19518942C2 (de) * 1995-05-23 1998-12-10 Fraunhofer Ges Forschung Verfahren zur Herstellung von metallisierten Polymerpartikeln und nach dem Verfahren hergestelltes Polymermaterial sowie deren Verwendung
DE19713189A1 (de) 1997-03-27 1998-10-01 Kimberly Clark Gmbh Absorbierender Artikel
DE102007038824A1 (de) 2007-08-16 2009-02-19 Basf Coatings Ag Einsatz von Bismutsubnitrat in Elektrotauchlacken
DE102008016220A1 (de) 2008-03-27 2009-10-01 Basf Coatings Ag Elektrotauchlacke enthaltend Polymethylenharnstoff

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521689A1 (de) * 1974-06-07 1975-12-18 Ciba Geigy Ag Verfahren zur herstellung von sulfogruppen enthaltenden harnstoff- formaldehyd-kondensationspolymeren
US4960856A (en) * 1988-11-28 1990-10-02 Georgia-Pacific Corporation Urea-formaldehyde compositions and method of manufacture
US5110898A (en) * 1988-11-28 1992-05-05 Georgia-Pacific Corporation Method for manufacturing amino-aldehyde compositions

Also Published As

Publication number Publication date
DE1907914B2 (de) 1974-02-14
BE730186A (it) 1969-09-22
GB1239143A (it) 1971-07-14
AT292305B (de) 1971-08-25
NL6904317A (it) 1969-09-23
NO125634B (it) 1972-10-09
DE1907914C3 (de) 1974-10-10
SE360088B (it) 1973-09-17
NL149823B (nl) 1976-06-15
DE1907914A1 (de) 1969-10-16
FR2004360A1 (it) 1969-11-21

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Legal Events

Date Code Title Description
PL Patent ceased