Borealis Agrolinz Melamine Gmbh

Ami Agrolinz Melamine International Gmbh

Harald Schmidt

Martin Burger

Clemens Schwarzinger

Christoph Hahn

Andreas Endesfelder

Klaus Bretterbauer

René Dicke

Helmut Puchinger

Heinrich Trischler

Werner Huber

Manuela Leidl

Andreas Endersfelder

Katarina Rot

Wolfgang Fuerst

Andreas Endesfleder

Wolfgang FÜRST

The invention relates to a method for producing at least one compound having at least one at least monosubstituted amino group. According to the invention, a starting substance having at least one amino group is reacted with an alcohol in a reaction mixture in the presence of ammonia.

Method for producing a compound with at least one at least monosubstituted amino group

The present invention relates to Melamine based Mannich compounds of the general formulae (1)-(12) and a process for synthesizing melamine based Mannich-products comprising the steps of a) reacting at least one substituted melamine with at least one aldehyde, in particular formaldehyde, under basic conditions to form at least one OH-containing compound, b) reacting the at least one OH-containing compound in the presence of a catalyst to form at least one mannich-base, c1) reacting the at least one mannich-base with at least one enol-forming carbonyl compound, or c2) reacting the at least one mannich-base with at least one aromatic compound, and d) working up the reaction mixture. The invention relates further to precondensates obtainable from these products.

Melamine based mannich-compounds and a process for obtaining the same

The present invention relates to triazine derivatives of the general formula (I), their use and production. 

Triazine derivatives and a method for their production

The invention relates to melamine-formaldehyde condensates with thermoplastic properties that can be produced from formaldehyde and melamine derivatives, wherein at least one of the melamine derivatives organic radicals R have been used to substitute at least four of the total of six hydrogen atoms of the three melamine amino groups, and wherein the organic radicals R are mutually identical or different. The invention also relates to a process for production of the melamine-formaldehyde condensates, use thereof, and an analytical method for determining the constitution of the melamine-formaldehyde condensates.

Melamine-formaldehyde condensates with thermoplastic properties

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Linz, Austria

Harald Schmidt