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公开(公告)号:US06291065B1
公开(公告)日:2001-09-18
申请号:US09381504
申请日:1999-09-21
申请人: Eike Poetsch , Gerhard Pfaff , Matthias Kuntz , Stephan Derow , David Coates
发明人: Eike Poetsch , Gerhard Pfaff , Matthias Kuntz , Stephan Derow , David Coates
IPC分类号: C09K1902
CPC分类号: C09K19/3857 , C09B67/0097 , C09B67/0098 , C09B69/102 , C09B69/109 , C09D5/36 , C09K19/00 , C09K19/38 , Y10T428/10 , Y10T428/1005 , Y10T428/1041 , Y10T428/24802 , Y10T428/251 , Y10T428/252 , Y10T428/254 , Y10T428/2911 , Y10T428/2982 , Y10T428/2998 , Y10T428/31504
摘要: Described are pigment flakes having a chiral liquid crystalline polymer material, the polymer material serving as a carrier material or being coated onto a carrier material. The pigment flakes have at least one dye that is chemically bound to the polymer. Also described are methods of making such pigment flakes and using them in paints, printing inks, spray paints, cosmetic products, colored plastics, optical elements and security applications.
摘要翻译: 描述了具有手性液晶聚合物材料的颜料薄片,聚合物材料用作载体材料或涂覆在载体材料上。 颜料薄片具有与聚合物化学键合的至少一种染料。 还描述了制备这种颜料薄片并将其用于油漆,印刷油墨,喷涂漆,化妆品,着色塑料,光学元件和安全应用中的方法。
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公开(公告)号:US06552102B2
公开(公告)日:2003-04-22
申请号:US09897446
申请日:2001-07-03
申请人: Eike Poetsch , Gerhard Pfaff , Matthias Kuntz , Stephan Derow , David Coates
发明人: Eike Poetsch , Gerhard Pfaff , Matthias Kuntz , Stephan Derow , David Coates
IPC分类号: C08F246
CPC分类号: C09K19/3857 , C09B67/0097 , C09B67/0098 , C09B69/102 , C09B69/109 , C09D5/36 , C09K19/00 , C09K19/38 , Y10T428/10 , Y10T428/1005 , Y10T428/1041 , Y10T428/24802 , Y10T428/251 , Y10T428/252 , Y10T428/254 , Y10T428/2911 , Y10T428/2982 , Y10T428/2998 , Y10T428/31504
摘要: Described are chiral liquid crystalline polymer materials and polymerizable compounds used for preparing them. The polymer materials can serve as a carrier material or are coated onto a carrier material. Also described are methods of making such materials and using them to make pigment flakes used in paints, printing inks, spray paints, cosmetic products, colored plastics, optical elements and security applications.
摘要翻译: 描述了用于制备它们的手性液晶聚合物材料和可聚合化合物。 聚合物材料可以用作载体材料或涂覆在载体材料上。 还描述了制造这种材料并使用它们制备用于油漆,印刷油墨,喷漆,化妆品,有色塑料,光学元件和安全应用中的颜料薄片的方法。
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公开(公告)号:US06419736B1
公开(公告)日:2002-07-16
申请号:US09623893
申请日:2000-11-13
申请人: Gerhard Pfaff , Matthias Kuntz , Reiner Vogt , Rodney Riddle , Sabine Schoen , Wolf-Dietrich Weber
发明人: Gerhard Pfaff , Matthias Kuntz , Reiner Vogt , Rodney Riddle , Sabine Schoen , Wolf-Dietrich Weber
IPC分类号: C04B1420
CPC分类号: C09D5/36 , C01P2002/52 , C09C1/0015 , C09C1/0021 , C09C2200/1004 , C09C2200/102 , C09C2200/301 , C09C2220/10 , C09C2220/106
摘要: The present invention relates to rare earth metal sulfide or oxysulfide pigments and yttrium sulfide or oxysulfide pigments based on platelet-shaped substrates.
摘要翻译: 本发明涉及基于片状基材的稀土金属硫化物或氧硫化物颜料和硫化钇或氧硫化物颜料。
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公开(公告)号:US06376577B2
公开(公告)日:2002-04-23
申请号:US09737858
申请日:2000-12-18
申请人: Helge Kniess , Dieter Heinz , Reiner Delp , Gerhard Pfaff , Matthias Kuntz
发明人: Helge Kniess , Dieter Heinz , Reiner Delp , Gerhard Pfaff , Matthias Kuntz
IPC分类号: C08K304
摘要: The present invention relates to laser-markable plastics which comprise, as dopant, graphite particles having one or more coatings.
摘要翻译: 本发明涉及可激光标记的塑料,其包括作为掺杂剂的具有一个或多个涂层的石墨颗粒。
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公开(公告)号:US06238472B1
公开(公告)日:2001-05-29
申请号:US09230261
申请日:1999-03-09
申请人: Stephanie Andes , Gerd Bauer , Günter Brenner , Dieter Brückner , Michael Schmelz , Andrea Heyland , Matthias Kuntz , Karl Osterried , Gerhard Pfaff
发明人: Stephanie Andes , Gerd Bauer , Günter Brenner , Dieter Brückner , Michael Schmelz , Andrea Heyland , Matthias Kuntz , Karl Osterried , Gerhard Pfaff
IPC分类号: C09C136
CPC分类号: C09C1/0018 , A61K8/19 , A61K2800/43 , A61Q17/04 , C01P2002/52 , C09C1/0015 , C09C2200/1004 , C09C2200/301 , C09C2200/302 , C09C2200/306 , C09C2200/308 , C09C2220/106
摘要: Colored pearl luster pigment consisting of a core of platelet shaped titanium dioxide and one or more layers of other metal oxides or metal oxide hydrates obtainable by solidifying an aqueous solution of a thermally hydrolyzable titanium compound on a continuous belt, detaching the resulting layer, coating the resulting titanium dioxide platelets, with or without drying in between, with one or more other metal oxides or metal oxide hydrates, for example Fe2O3, Fe3O4, FeOOH or Cr2O3, by a wet method, separating, drying and, if desired, calcining the material obtained.
摘要翻译: 着色的珍珠光泽颜料由片状二氧化钛的核心和一层或多层其它金属氧化物或金属氧化物水合物组成,可通过在连续带上固化热可水解钛化合物的水溶液而获得,分离所得层,涂覆 通过湿法将产生的二氧化钛血小板与一种或多种其它金属氧化物或金属氧化物水合物(例如Fe 2 O 3,Fe 3 O 4,FeOOH或Cr 2 O 3)之间干燥,分离,干燥,如果需要,煅烧材料 获得。
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公开(公告)号:US06280520B1
公开(公告)日:2001-08-28
申请号:US09294054
申请日:1999-04-19
申请人: Stephanie Andes , Dieter Brückner , Gerald Fuchs-Pohl , Matthias Kuntz , Gerhard Pfaff , Reiner Vogt
发明人: Stephanie Andes , Dieter Brückner , Gerald Fuchs-Pohl , Matthias Kuntz , Gerhard Pfaff , Reiner Vogt
IPC分类号: C04B132
CPC分类号: C09C1/0024 , B42D25/378 , C01P2004/20 , C01P2004/88 , C09C1/0015 , C09C1/0033 , C09C1/0039 , C09C2200/1004 , C09C2200/102 , C09C2200/1087 , C09C2200/1091 , C09C2200/302 , C09C2200/303 , C09C2210/60 , C09C2220/106
摘要: Multilayer pearl luster pigment based on an absorbing platelet-shaped substrate which is coated with alternating layers of a material of low refractive index and a material of high refractive index, or with a metal, the difference in the refractive indices being at least 0.1.
摘要翻译: 多层珍珠光泽颜料,其基于吸收性薄片状基材,其涂覆有低折射率材料和高折射率材料的交替层,或与金属相比,折射率差异至少为0.1。
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公开(公告)号:US06132504A
公开(公告)日:2000-10-17
申请号:US171782
申请日:1998-10-26
申请人: Matthias Kuntz , Gerhard Pfaff , Gerd Bauer , Christina Schank
发明人: Matthias Kuntz , Gerhard Pfaff , Gerd Bauer , Christina Schank
IPC分类号: A61K8/18 , A61K8/21 , A61K8/25 , A61K8/26 , A61K8/29 , A61Q1/02 , C08K3/00 , C08K9/00 , C09C1/00 , C09C3/06 , C09C3/10 , C09D5/29 , C09D5/36 , C09D7/12 , C09D11/02 , C09C1/62
CPC分类号: C09C1/0078 , C09C1/0015 , C09D5/36 , C01P2004/88 , C09C2200/1054 , C09C2200/1062 , C09C2200/301 , C09C2200/303 , C09C2200/306 , C09C2220/20
摘要: Multilayer interference pigment consisting of a central, absorbing layer and alternating layers of a material of low refractive index and of a metal or of a material of high refractive index either side of the central layer, the material of low refractive index preferably being acrylate and the metal being aluminium or chromium. The absorbing layer consists of a coating system which comprises carbon black or color-imparting absorption pigments.
摘要翻译: PCT No.PCT / EP98 / 00931 Sec。 371日期:1998年10月26日 102(e)日期1998年10月26日PCT提交1998年2月18日PCT公布。 出版物WO98 / 38255 日期1998年9月3日多层干涉颜料由中心层,吸收层和低折射率材料和金属或高折射率材料的交替层组成,中心层任一侧,低折射率材料 优选为丙烯酸酯,金属为铝或铬。 吸收层由包含炭黑或赋颜色吸收颜料的涂层体系组成。
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公开(公告)号:US5972098A
公开(公告)日:1999-10-26
申请号:US983347
申请日:1998-01-09
申请人: Stefanie Andes , Sabine Hock , Gunter Brenner , Dieter Bruckner , Andrea Heyland , Matthias Kuntz , Karl Osterried , Gerhard Pfaff , Michael Schmelz
发明人: Stefanie Andes , Sabine Hock , Gunter Brenner , Dieter Bruckner , Andrea Heyland , Matthias Kuntz , Karl Osterried , Gerhard Pfaff , Michael Schmelz
IPC分类号: A61K8/19 , A61K8/11 , A61K8/18 , A61K8/29 , A61Q1/02 , C01G23/04 , C04B33/14 , C08K9/02 , C09C1/00 , C09C1/24 , C09C1/36 , C09D5/36 , C09D7/12 , C09D11/037 , C23C18/02
CPC分类号: C09C1/0021 , A61K8/11 , A61K8/29 , A61Q1/02 , C09C1/0015 , C09C1/0018 , C09C1/36 , C09D11/037 , C09D5/36 , A61K2800/412 , A61K2800/436 , C01P2002/30 , C01P2004/84 , C09C2200/1004 , C09C2200/301 , C09C2200/302 , C09C2200/304 , C09C2200/306 , C09C2220/106 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
摘要: Single-layer or multilayer titanate-containing pearlescent pigments comprising iron titanate and, if appropriate, titanium oxide and/or iron oxide, which is obtainable by solidification of an aqueous solution of a thermally hydrolysable titanium compound on a continuous belt, detachment of the layer formed, coating of the resulting titanium dioxide platelets, after or without intermediate drying, with iron oxide in a wet process, and drying and calcining of the resulting material in an oxidizing or reducing gas atmosphere at not less than 500.degree. C., the layer thicknesses of the titanium dioxide layer and iron dioxide layer being adjusted such that either the stoichiometric ratio between iron oxide and titanium dioxide necessary for the formation of pseudo-brookite or ilmenite is obtained or an excess of iron oxide or titanium dioxide is present.
摘要翻译: PCT No.PCT / EP97 / 02168 Sec。 371日期1998年1月9日 102(e)日期1998年1月9日PCT 1997年4月26日PCT PCT。 公开号WO97 / 43348 日期:1997年11月20日包含钛酸钛和(如果合适的话)氧化钛和/或氧化铁的单层或多层钛酸盐的珠光颜料,其可通过将热可水解的钛化合物的水溶液固化在连续带 ,所形成的层的分离,所得的二氧化钛血小板的涂覆,在中间干燥后,用湿法处理氧化铁,并将所得材料在氧化或还原气体气氛中干燥和煅烧不低于500℃ 调节二氧化钛层和二氧化硫层的层厚度,使得获得用于形成假片状铁矿或钛铁矿所需的氧化铁和二氧化钛的化学计量比或过量的氧化铁或二氧化钛 存在。
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公开(公告)号:US5753024A
公开(公告)日:1998-05-19
申请号:US666084
申请日:1996-06-19
申请人: Reiner Vogt , Klaus Bernhard , Gerhard Pfaff , Matthias Kuntz , Susanne Rudolph , Sylvia Schmidt
发明人: Reiner Vogt , Klaus Bernhard , Gerhard Pfaff , Matthias Kuntz , Susanne Rudolph , Sylvia Schmidt
IPC分类号: C08K3/00 , C08K9/00 , C09C1/00 , C09C1/30 , C09C1/42 , C09C3/06 , C09D5/36 , C09D7/12 , C09D11/037 , C09D17/00 , C09C1/44
CPC分类号: A61Q1/02 , A61K8/0258 , A61K8/19 , A61K8/29 , C09C1/0015 , C09D11/037 , C09D7/1225 , A61K2800/412 , A61K2800/436 , A61K2800/621 , C01P2004/20 , C01P2004/88 , C08K3/0033 , C08K9/02 , C08K9/08 , C09C2200/1004 , C09C2200/102 , C09C2200/1087 , C09C2200/301 , C09C2200/507 , C09C2220/106 , Y10T428/2911 , Y10T428/2991
摘要: Tin-containing grey pigments of high opacity, processes for their preparation and use thereof.
摘要翻译: 含有高透明度的含铬灰色颜料,其制备方法和用途。
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公开(公告)号:US06291551B1
公开(公告)日:2001-09-18
申请号:US09661324
申请日:2000-09-13
申请人: Helge Kniess , Dieter Heinz , Reiner Delp , Gerhard Pfaff , Matthias Kuntz
发明人: Helge Kniess , Dieter Heinz , Reiner Delp , Gerhard Pfaff , Matthias Kuntz
IPC分类号: C08K904
CPC分类号: C09C1/0021 , B41M5/267 , B41M5/284 , C01P2002/02 , C01P2004/20 , C01P2004/84 , C08K5/01 , C08K5/053 , C08K9/04 , C09C1/0015 , C09C2200/102 , C09C2200/307 , C09C2200/403 , C09C2210/60 , Y10S430/146
摘要: The present invention relates to laser-markable plastics of which a feature is that they comprise as dopant anthracene- or pentaerythritol-coated effect pigments or a mixture comprising one or more effect pigments and anthracene and/or pentaerythritol.
摘要翻译: 本发明涉及可激光标记的塑料,其特征在于它们包括作为掺杂剂的蒽或季戊四醇涂覆的效果颜料或包含一种或多种效应颜料和蒽和/或季戊四醇的混合物。
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