公开(公告)号：US20180187018A1

公开(公告)日：2018-07-05

申请号：US15740864

申请日：2016-06-28

Applicant: BASF SE

Inventor： Raimund SCHMID ,  Aron WOSYLUS ,  Christoph SCHWIDETZKY

IPC: C09C1/00 ,  C09C1/24 ,  C09D17/00 ,  C09D5/03 ,  C09D11/037

CPC classification number: C09C1/0021 ,  A61K8/0254 ,  A61K8/19 ,  A61K8/26 ,  A61K2800/436 ,  A61K2800/621 ,  A61Q1/02 ,  C01P2004/20 ,  C01P2004/24 ,  C01P2004/54 ,  C01P2004/61 ,  C01P2004/80 ,  C01P2006/60 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C01P2006/65 ,  C01P2006/66 ,  C09C1/0015 ,  C09C1/0081 ,  C09C1/24 ,  C09C1/642 ,  C09C2200/1054 ,  C09C2220/20 ,  C09D1/00 ,  C09D5/035 ,  C09D7/41 ,  C09D11/037 ,  C09D17/007

Abstract: The use of an effect pigment (a) comprising an aluminum-based substrate and an iron oxide coating having a red 1st order interference color in combination with a colored absorption pigment (b) for producing a coating having enhanced coloristic properties, in particular enhanced chroma, lightness and hiding power, is provided. The pigment combination of (a) and (b) is suitable for coloring plastics, a fiber, a film and a coating composition such as a paint, a printing ink, a varnish or a powder coating, preferably an automotive, an architectural or an industrial coating composition.

公开(公告)号：US20160160051A1

公开(公告)日：2016-06-09

申请号：US14907129

申请日：2014-07-22

Applicant: BASF SE

Inventor： Emily Mbayisi MUTAMBI ,  Aron WOSYLUS ,  Christof KUJAT ,  Georg Josef DÖRING ,  Philipp RAFF

IPC: C09C1/00

CPC classification number: C09C1/0006 ,  C01G31/006 ,  C01P2002/50 ,  C01P2004/62 ,  C01P2006/62 ,  C01P2006/65 ,  C01P2006/66

Abstract: A bismuth vanadate pigment is provided which pigment is doped with a combination of Mg, Al and P and optionally an element E, wherein the molar ratios of the Bi, V, Mg, Al, P and E correspond to a formula Bi Mga Alb Ec Vd Pe Of  (I) wherein E is selected from the group consisting of Be, Ca, Sr, Ba, Zr, Mo, Ce and a combination thereof; 0.001≦0.2; 0.001≦b≦0.2; 0≦c≦1.7; 0.5≦d≦2.3; 0.001≦e≦0.5; and f denotes the number of oxygen atoms for satisfying the valence requirements of the cations. The pigment may be used as colorant in various applications, especially in coloring high molecular weight organic material, for example, coating compositions, paints, printing inks, liquid inks, plastics, films, fibers, or glazes for ceramics or glass.

Abstract translation: 提供钒酸铋颜料，该颜料掺杂有Mg，Al和P以及任选的元素E，其中Bi，V，Mg，Al，P和E的摩尔比对应于式Bi Mga Alb Ec Vd Pe（I）其中E选自Be，Ca，Sr，Ba，Zr，Mo，Ce及其组合; 0.001＆nlE; 0.2; 0.001＆nlE; b＆nlE; 0.2; 0＆nlE; c＆nlE; 1.7; 0.5＆nlE; d＆nlE; 2.3; 0.001＆nlE; e＆nlE; 0.5; f表示满足阳离子的化合价要求的氧原子数。 颜料可用于各种应用中的着色剂，特别是在着色高分子量有机材料，例如涂料组合物，油漆，印刷油墨，液体油墨，塑料，薄膜，纤维或陶瓷或玻璃的釉料中。

公开(公告)号：US20160215147A1

公开(公告)日：2016-07-28

申请号：US14917354

申请日：2014-09-16

Applicant: BASF SE

Inventor： Aron WOSYLUS ,  Raimund SCHMID

IPC: C09C1/64 ,  C23C22/02 ,  C23C26/00

CPC classification number: C09C1/642 ,  C01P2002/54 ,  C01P2002/85 ,  C01P2006/42 ,  C01P2006/60 ,  C09C1/0021 ,  C09C2200/1058 ,  C09C2220/103 ,  C23C22/02 ,  C23C26/00

Abstract: The present invention relates to a coloured effect pigment, comprising a substrate made of aluminium or an aluminium alloy which is optionally coated with one or more passivation layers, and an aluminium-doped iron oxide layer.

Abstract translation: 本发明涉及一种着色效果颜料，其包括由铝或铝合金制成的基材，其任选地涂覆有一个或多个钝化层，以及掺铝的氧化铁层。

公开(公告)号：US20160108247A1

公开(公告)日：2016-04-21

申请号：US14895307

申请日：2014-05-28

Applicant: BASF SE

Inventor： Emily M. MUTAMBI ,  Aron WOSYLUS ,  Christof KUJAT ,  Petra DAMM ,  Jürgen OSWALD

IPC: C09C1/36

CPC classification number: C09C1/3607 ,  C01G41/006 ,  C01P2006/62 ,  C01P2006/65 ,  C01P2006/66 ,  C09C1/0009 ,  C09C1/0081 ,  C09C1/36

Abstract: An inorganic red pigment is provided which pigment comprises titanium oxide, tin oxide, zinc oxide, and tungsten oxide, wherein the molar ratios of the oxides correspond to a composition of formula (TiO2)a(SnOx)b(ZnO)c(WO3)d  (I), wherein SnOx comprises SnO and SnO2 in a molar ratio of SnO:SnO2 of from 70:30 to 100:0; 0.8≦a≦3.0; 0.3≦b≦2.0; 0.3≦c≦1.3; and 0.01≦d≦0.8. Optionally, SiO2, other metal oxides or metal sulfides may be present. The inorganic pigment may be used as colorant in various applications.

Abstract translation: 提供了一种无机红色颜料，其颜料包括氧化钛，氧化锡，氧化锌和氧化钨，其中氧化物的摩尔比对应于式（TiO 2）a（SnO x）b（ZnO）c（WO 3） d（I），其中SnO x包含SnO和SnO 2，SnO：SnO 2的摩尔比为70:30至100：0; 0.8＆nlE; a＆nlE; 3.0; 0.3＆nlE; b＆nlE; 2.0; 0.3＆nlE; c＆nlE; 1.3; 和0.01＆nlE; d＆nlE; 0.8。 任选地，可以存在SiO 2，其它金属氧化物或金属硫化物。 无机颜料可用作各种应用中的着色剂。