PREPARATION OF KETONE-FORMALDEHYDE RESINS.
Application 818/CHE/2004 published 2006-06-02, filed 2004-08-18
A process for preparing ketone-formaldehyde resins, especially acetophenone- and cyclohexanone-formaldehyde resins, having a low water content and high thermal stability and yellowing resistance, and a process for their production and their use.
Applicant
DEGUSSA AG,
Benningsenplatz 1, D-40474, Dusseldorf, GERMANY.
Inventor
International Info
Classification: C 08 G 8/04
Publication Number:
Priority Information
103 38 559.2 GERMANY. 2003-08-22