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公开(公告)号:BRPI0408693A
公开(公告)日:2006-03-28
申请号:BRPI0408693
申请日:2004-03-24
Applicant: BASF AG
Inventor: SCHMID MARKUS , HOHNLEIN MARC , SACK HEINRICH , SCHERR GUENTER , MARTIN-PORTUGUES MARTA
IPC: B01J2/04
Abstract: In a spray condensation process for the preparation of dried resins in powder form, the condensation of at least one crosslinkable starting material which is liquid or dissolved in a liquid phase with at least one aldehyde is carried out in a spray reactor.