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Patent Agency Ranking
公开(公告)号：US09868860B2
公开(公告)日：2018-01-16
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: C09D11/322 , C09D11/037 , C09C1/00 , C01G29/00 , C01G31/00
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≦a≦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.
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公开(公告)号：US20150033987A1
公开(公告)日：2015-02-05
申请号：US14379336
申请日：2013-02-27
Applicant: BASF SE
Inventor： Raimund Schmid , Aron Wosylus , Christof Kujat , Hans Rudolf Merstetter , Casper Mullertz
CPC classification number: C08K3/08 , B22F1/0055 , B22F1/02 , B22F9/00 , B22F9/04 , C01P2004/03 , C01P2004/61 , C01P2004/62 , C08K2003/0812 , C09C1/0078 , C09C1/64 , C09C1/642
Abstract: Described are thin plane-parallel aluminum flakes illustrated in FIG. 1 having a thickness of up to 200 nm and comprising an inner layer of oxidized aluminium having a thickness of 0.5-30 nm, a process for the manufacture thereof and the use thereof, e.g. in formulations, like paints, electrostatic coatings, printing inks, plastics materials, and cosmetics. Surprisingly, due to the inner layer of oxidized aluminum the aluminum flakes have an improved shear stability as evidenced e.g. by the difference in lightness before and after shear stress.
Abstract translation: 描述的是图1所示的薄平面平行铝薄片。 1，其厚度高达200nm，并且包含厚度为0.5-30nm的氧化铝内层，其制造方法及其用途，例如， 在制剂中，如油漆，静电涂料，印刷油墨，塑料材料和化妆品。 令人惊奇的是，由于氧化铝的内层，铝薄片具有改善的剪切稳定性， 通过剪切应力前后的亮度差。
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公开(公告)号：US10221255B2
公开(公告)日：2019-03-05
申请号：US15735007
申请日：2016-06-15
Applicant: BASF SE
Inventor： Ann-Kathrin Marguerre , Christian Raith , Christof Kujat , Friedrich-Georg Martin , Daher Michael Badine , Karolin Geyer , Ansgar Schaefer , Nikolaus Nestle , Murat Cetinkaya , Eduard Schreiner , Reiner Weiler , Peter Zurowski
Abstract: A composition for the immediate stopping of a free-radical polymerization comprises a) an inhibitor for the free-radical polymerization selected from among phenothiazines, b) an aprotic solvent and c) an ionic liquid. It serves to stabilize free-radically polymerizable monomers against free-radical polymerization. For the immediate stopping of free-radical polymerizations, the composition is added to a free-radically polymerizing system.
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公开(公告)号：US09512318B2
公开(公告)日：2016-12-06
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
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.
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公开(公告)号：US09388291B2
公开(公告)日：2016-07-12
申请号：US14379336
申请日：2013-02-27
Applicant: BASF SE
Inventor： Raimund Schmid , Aron Wosylus , Christof Kujat , Hans Rudolf Merstetter , Casper Mullertz
CPC classification number: C08K3/08 , B22F1/0055 , B22F1/02 , B22F9/00 , B22F9/04 , C01P2004/03 , C01P2004/61 , C01P2004/62 , C08K2003/0812 , C09C1/0078 , C09C1/64 , C09C1/642
Abstract: Described are thin plane-parallel aluminum flakes illustrated in FIG. 1 having a thickness of up to 200 nm and comprising an inner layer of oxidized aluminium having a thickness of 0.5-30 nm, a process for the manufacture thereof and the use thereof, e.g. in formulations, like paints, electrostatic coatings, printing inks, plastics materials, and cosmetics. Surprisingly, due to the inner layer of oxidized aluminum the aluminum flakes have an improved shear stability as evidenced e.g. by the difference in lightness before and after shear stress.
Abstract translation: 描述的是图1所示的薄平面平行铝薄片。 1，其厚度高达200nm，并且包含厚度为0.5-30nm的氧化铝内层，其制造方法及其用途，例如， 在制剂中，如油漆，静电涂料，印刷油墨，塑料材料和化妆品。 令人惊奇的是，由于氧化铝的内层，铝薄片具有改善的剪切稳定性， 通过剪切应力前后的亮度差。
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