公开(公告)号：US20050002027A1

公开(公告)日：2005-01-06

申请号：US10493332

申请日：2002-11-22

申请人： Claudia Sierakowski ,  Ines Mangels ,  Zenon -Paul Czornij ,  Thomas Kruger ,  Peter Hoffmann ,  Thomas Frey ,  Benno Sens ,  Manfred Franz Mielke ,  Paul Gunthert ,  Gerhard Berger ,  Peter Blaschka ,  Gunter Etzrodt

发明人： Claudia Sierakowski ,  Ines Mangels ,  Zenon -Paul Czornij ,  Thomas Kruger ,  Peter Hoffmann ,  Thomas Frey ,  Benno Sens ,  Manfred Franz Mielke ,  Paul Gunthert ,  Gerhard Berger ,  Peter Blaschka ,  Gunter Etzrodt

IPC分类号： C09B67/04 ,  C09B67/20 ,  C09D17/00 ,  G01N21/31 ,  G01J3/42

CPC分类号： G01N21/31 ,  C09B67/0002 ,  C09B67/0063 ,  C09D17/00

摘要： The invention relates to a method of producing color pastes, in which a component comprising colorant particles is dispersed in a binder. In the method of the invention the dispersing operation is controlled by beaming excitational light of a defined wavelength range into a mixture of the component comprising colorant particles and the binder, detecting the light transmitted, reflected and/or scattered by the mixture and determining a sample spectrum, evaluating the sample spectrum and hence determining parameters of the color paste, and monitoring changes in the sample spectrum over time and terminating the dispersing operation when predetermined target parameters are attained.