Basf Aktiengesellschaft

Basf Se Corporation

Joerg Schneider

Guenter Scherr

Martin Reif

Andreas Eichfelder

Reinhold Schwalm

Hans Schupp

Alain Robert

Eva Wagner

Yvonne Heischkel

Rainer Erhardt

Heinz-Peter Rink

Karl Haeberle

Georg Sieder

Stefan Hirsch

Hermann Ascherl

Carl Jokisch

Thomas Holtmann

Juergen Ciprian

Process for preparing higher 1,3,5-triazine carbamates and 1,3,5-triazine ureas from lower 1,3,5-triazine carbamates.

Method for producing 1,3,5-triazine carbamates and ureas

Radiation-curable 1,3,5-triazine carbamates and 1,3,5-triazine ureas, processes for preparing them and their use.

Radiation curable 1,3,5-triazine carbamates and 1,3,5-triazine ureas containing vinyl groups, methacryloyl groups, or acryloyl groups

The invention relates to a process for preparing free-flowing, pulverulent alkoxycarbonylaminotriazine from an alkanolic reaction mixture which is obtained in the preparation of alkoxycarbonylaminotriazines and comprises at least one alkoxycarbonylaminotriazine, at least one cyclic and/or acyclic carbonic ester, at least one C-C-alkanol which optionally comprises one or two oxygen atoms in the form of ether bonds and is optionally substituted by C-C-alkyl and/or hydroxyl, and also at least one alkali metal or alkaline earth metal alkoxide, with or without melamine and with or without catalyst, by atomizing and drying the reaction mixture in a spray drier.

Process for the preparation of pulverulent alkoxycarbonylaminotriazine

New triazine derivatives containing carbamate groups, processes for preparing them, and their use.

Carbamate-functional triazine derivatives

In a process for preparing alkoxycarbonylaminotriazines, di- or triaminotriazines are reacted with cyclic carbonic esters and optionally with minor amounts of acyclic carbonic esters in the presence of an alcohol and of an alkali metal alkoxide or alkaline earth metal alkoxide as a base.

Method for the production of alkoxycarbonylaminotriazines

A process is described for preparing alkoxycarbonylaminotriazines by reacting di- or triaminotriazines with dimethyl carbonate in the presence of an alcohol and of an alkali metal or alkaline earth metal methoxide base.

Preparation of alkoxycarbonylaminotriazines

Method for preparing alkoxycarbonylamino-triazines

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Weinheim, Germany

Joerg Schneider