NL7209989A - - Google Patents

Info

Publication number
NL7209989A
NL7209989A NL7209989A NL7209989A NL7209989A NL 7209989 A NL7209989 A NL 7209989A NL 7209989 A NL7209989 A NL 7209989A NL 7209989 A NL7209989 A NL 7209989A NL 7209989 A NL7209989 A NL 7209989A
Authority
NL
Netherlands
Application number
NL7209989A
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 filed Critical
Publication of NL7209989A publication Critical patent/NL7209989A/xx

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
    • 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

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)
NL7209989A 1971-08-25 1972-07-19 NL7209989A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142532 DE2142532A1 (de) 1971-08-25 1971-08-25 Verfahren zur herstellung von hochkondensierten, unbegrenzt in wasser loeslichen aminoplastharzen

Publications (1)

Publication Number Publication Date
NL7209989A true NL7209989A (xx) 1973-02-27

Family

ID=5817727

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7209989A NL7209989A (xx) 1971-08-25 1972-07-19

Country Status (9)

Country Link
AT (1) AT328740B (xx)
CA (1) CA973992A (xx)
CH (1) CH582722A5 (xx)
DE (1) DE2142532A1 (xx)
ES (1) ES406073A1 (xx)
FR (1) FR2150493B1 (xx)
GB (1) GB1360339A (xx)
IT (1) IT964234B (xx)
NL (1) NL7209989A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430469A (en) 1981-03-02 1984-02-07 Sika Ag, Vorm. Kaspar Winkler & Co. Process for preparing highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resins

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514908C3 (de) * 1975-04-05 1980-08-21 Cassella Ag, 6000 Frankfurt Hilfsmittel für die Herstellung von Papier und Pappe und seine Verwendung
DE3111936A1 (de) 1981-03-26 1982-10-07 Cassella Ag, 6000 Frankfurt Verfestigte gebilde aus textilen materialien
CH648570A5 (de) * 1981-10-26 1985-03-29 Sika Ag Polykondensationsprodukt.
GB2172894B (en) * 1985-03-29 1989-05-10 Muirhead Data Communications L Melamine/formaldehyde and urea/formaldehyde resinous materials
GB9300704D0 (en) * 1993-01-15 1993-03-03 Sandoz Ag Organic compounds
DE10051955A1 (de) * 2000-10-20 2002-05-02 Wella Ag Haarbehandlungsmittel in Form eines festen und formstabilen Gels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430469A (en) 1981-03-02 1984-02-07 Sika Ag, Vorm. Kaspar Winkler & Co. Process for preparing highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resins
US4501839A (en) * 1981-03-02 1985-02-26 Sika Ag, Vorm. Kaspar Winkler & Co. Method of using highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resins for improving building materials

Also Published As

Publication number Publication date
DE2142532A1 (de) 1973-03-08
FR2150493A1 (xx) 1973-04-06
IT964234B (it) 1974-01-21
AT328740B (de) 1976-04-12
ATA731672A (de) 1975-06-15
FR2150493B1 (xx) 1978-09-08
ES406073A1 (es) 1976-01-16
GB1360339A (en) 1974-07-17
CH582722A5 (xx) 1976-12-15
CA973992A (en) 1975-09-02

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: CASSELLA AKTIENGESELLSCHAFT

BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed