Title:
不連続な金属粒子から作られる層を有する色効果顔料、その製造のための方法およびその使用
Document Type and Number:
Japanese Patent JP5379478
Kind Code:
B2
Abstract:
The invention relates to a platelike color effect pigment having the following structure: a) a metallic reflective core; b) a spacer layer made of a dielectric material, and; c) an, all in all, semitransparent absorber layer comprising, in essence, discrete metal particles that have an average diameter of 1 to 100 nm and optionally at least one other protective layer.
Inventors:
Domnik, Ralph
Bower, Georg
Wolfram, Christian
Kremito Crane, Hans-Jörk
Klaumunzel, Thomas
Thomas, Thomas
Bower, Georg
Wolfram, Christian
Kremito Crane, Hans-Jörk
Klaumunzel, Thomas
Thomas, Thomas
Application Number:
JP2008535962A
Publication Date:
December 25, 2013
Filing Date:
October 18, 2006
Export Citation:
Assignee:
Ekart Game Behr
International Classes:
C09C3/06; A61K8/19; C09C1/62; C09C1/64; C09C1/66; C09C3/10; C09C3/12; C09D7/12; C09D11/02
Domestic Patent References:
| JP2003155422A | ||||
| JP2004323555A | ||||
| JP4069317A | ||||
| JP2005255984A | ||||
| JP2000355663A |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita