-
公开(公告)号:US07837785B2
公开(公告)日:2010-11-23
申请号:US11789074
申请日:2007-04-23
申请人: Holger Friedrich , Kai Bütje , Udo Holtmann
发明人: Holger Friedrich , Kai Bütje , Udo Holtmann
IPC分类号: C08K5/00 , C09C1/04 , C09C1/36 , C09C1/00 , C09C1/44 , C04B14/02 , C04B16/00 , C04B24/00 , B05D7/00 , B32B19/00 , B32B5/16 , C09D7/00
CPC分类号: C09C3/045 , C01P2004/61 , C01P2004/80 , C01P2004/84 , C01P2006/22 , C01P2006/60 , C01P2006/63 , C04B18/02 , C04B20/1059 , C04B20/12 , C04B20/123 , C04B2103/54 , C08K3/013 , C08K3/22 , C08K5/0041 , C08L95/00 , C09C1/043 , C09C1/24 , C09C1/34 , C09C1/346 , C09C1/3638 , C09C1/3661 , C09C1/3669 , C09C1/3692 , C09C1/56 , C09C1/58 , C09C3/006 , C09C3/063 , C09C3/08 , C09D7/41 , C09D7/62 , C09D7/69 , C09D17/00 , Y10T428/29 , Y10T428/2991 , C04B20/1018 , C04B20/1092 , C04B20/1055 , C04B40/0071
摘要: The present invention relates to pigment granules and to a process for the preparation thereof and their use.
摘要翻译: 本发明涉及颜料颗粒及其制备方法及其用途。
-
公开(公告)号:US06565973B2
公开(公告)日:2003-05-20
申请号:US09972547
申请日:2001-10-05
申请人: Daniel-Gordon Duff , Werner Hoheisel , Kai Bütje
发明人: Daniel-Gordon Duff , Werner Hoheisel , Kai Bütje
IPC分类号: B32B516
CPC分类号: C09C1/0081 , B82Y30/00 , C01P2002/82 , C01P2004/64 , C09C1/24 , C09C1/3045 , Y10T428/25 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2996 , Y10T428/2998
摘要: The present invention relates to a composite particle containing a solid inorganic or organic colorless support material and adherent to it an inorganic and/or organic pigment particle, wherein the pigment particle has an average particle size of 1 nm to 100 nm, comprises at least one primary pigment particle and the minimum average distance between two pigment particles is at least one quarter of the diameter of the primary pigment particle, whereby the modified inorganic and organic pigments, depending on the pigment material, can be used as IR light absorbers or as color-imparting agents and give rise to a negligible haze in the matrix.
-
公开(公告)号:US06503315B1
公开(公告)日:2003-01-07
申请号:US09718272
申请日:2000-11-22
申请人: Norbert Etzenbach , Kai Bütje
发明人: Norbert Etzenbach , Kai Bütje
IPC分类号: C09C120
CPC分类号: C09C1/24 , C01G49/06 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C08K3/22 , C08K2003/2265 , C09D7/61
摘要: The present invention relates to a process for producing iron oxide red pigments containing the step of forming a suspension of haematite nuclei by reaction between dilute nitric acid and elemental iron above 90° C. and to pigments of pure color and their use.
摘要翻译: 本发明涉及一种生产氧化铁红颜料的方法,其包括通过在高于90℃的稀硝酸和元素铁之间的反应形成赤铁矿核悬浮液的步骤以及纯色颜料及其用途。
-
-