Effect pigments with high chroma and high brilliancy, method for the production and use thereof

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专利权人:

Eckart GmbH

发明人:

Michael Grüner,Günter Kaupp,Ralph Schneider

申请号：

US15536220

公开号：

US10391043B2

申请日:

2015.12.21

申请国别(地区):

US

年份:

2019

代理人:

摘要：

The invention relates to an absorbent effect pigment including a nonmetallic substrate in platelet form and a coating applied thereto, wherein the coating includes at least one spacer layer. The invention further relates to a process for production of and to the use of the absorbent effect pigment.

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中国工程科技知识中心

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http://www.ckcest.cn/home/