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公开(公告)号:US5985020A
公开(公告)日:1999-11-16
申请号:US983348
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: C04B33/14 , A61K8/11 , A61K8/29 , A61Q1/02 , C01G23/04 , C08K9/02 , C09C1/00 , C09C1/36 , C09D5/36 , C09D7/12 , C09D11/037 , C23C18/02
CPC分类号: A61K8/29 , A61K8/11 , A61Q1/02 , C09C1/0015 , C09C1/0018 , C09C1/0021 , C09C1/3661 , C09D11/037 , C09D5/36 , A61K2800/412 , A61K2800/436 , C01P2004/20 , C01P2004/84 , C09C2200/1004 , C09C2200/301 , C09C2200/302 , C09C2220/103 , C09C2220/106 , Y10T428/2982
摘要: Plateletlike titanium dioxide reduction pigment consisting of titanium dioxide, titanium suboxides and, if desired, a further metal oxide or titanium oxynitride, obtainable by solidifying an aqueous solution of a thermally hydrolysable titanium compound on a continuous belt, detaching the resulting coat, coating the resulting titanium dioxide platelets, with or without drying in between, with further titanium dioxide by a wet method, drying and, if desired, calcining the material, and treating the material obtained with a reducing agent in a nonoxidizing gas atmosphere.
摘要翻译: PCT No.PCT / EP97 / 02133 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25日PCT公布。 公开号WO97 / 43347 日期:1月20日,1997年由二氧化钛,低氧化钛和如果需要的另一种金属氧化物或氮氧化钛组成的扁桃状二氧化钛还原颜料,其可通过将可热水解的钛化合物的水溶液固化在连续的带上,分离所得 将所得到的二氧化钛血小板在其间进行或不进行干燥,通过湿法涂覆另外的二氧化钛,干燥,如果需要,煅烧材料,以及在非氧化气体气氛中处理由还原剂获得的材料。
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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:US5858078A
公开(公告)日:1999-01-12
申请号:US983346
申请日:1998-01-09
申请人: Stefanie Andes , Gerd Bauer , Gunter Brenner , Dieter Bruckner , Andrea Heyland , Matthias Kuntz , Karl Osterried , Gerhard Pfaff , Michael Schmelz
发明人: Stefanie Andes , Gerd Bauer , Gunter Brenner , Dieter Bruckner , Andrea Heyland , Matthias Kuntz , Karl Osterried , Gerhard Pfaff , Michael Schmelz
IPC分类号: A23L5/42 , A61K8/00 , A61K8/29 , A61Q17/04 , C04B33/14 , C08K9/02 , C09C1/00 , C09C1/36 , C09D5/36 , C09D7/12 , C09D11/037 , C23C16/40
CPC分类号: C09C1/0021 , A23L5/42 , A61K8/29 , A61Q17/04 , C09C1/0018 , C09D11/037 , C09D5/36 , C23C16/405 , A61K2800/43 , C01P2004/20 , C09C2200/1004 , C09C2200/301 , C09C2210/20 , C09C2220/10 , C09C2220/20
摘要: Plateletlike, substrate-free titanium dioxide pigment 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 further titanium dioxide by a wet method, and separating off, drying and calcining the material obtained.
摘要翻译: 通过在连续带上固化可热水解的钛化合物的水溶液获得的血小板状,无底物的二氧化钛颜料,分离所得的层,将所得二氧化钛血小板在其间或不与之间干燥的同时与另外的二氧化钛 湿法,分离,干燥和煅烧所得材料。
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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:US06500251B1
公开(公告)日:2002-12-31
申请号:US09230260
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: C04B132
CPC分类号: A61K8/29 , A61K8/11 , A61K2800/412 , A61K2800/436 , A61Q1/02 , C01P2004/88 , C08K9/02 , C09C1/0018 , C09C1/0051 , C09C2200/1004 , C09C2200/301 , C09C2200/302 , C09C2200/303 , C09C2220/106 , C09D5/36
摘要: Multilayer interference pigment consisting of plateletlike titanium dioxide as carrier material, coated with alternating layers of metal oxides of low and high refractive index, the difference in the refractive indices being at least 0.1, which is obtainable by solidification and hydrolysis of an aqueous solution of a thermally hydrolyzable titanium compound on a continuous belt, detachment of the resulting coat, coating of the resulting titanium dioxide platelets, with or without drying in between, by a wet method with, alternately, a metal oxide hydrate of high refractive index and a metal oxide hydrate of low refractive index by hydrolysis of the corresponding, water-soluble metal compounds, separation, drying and, if desired, calcining of the material obtained.
摘要翻译: 由片状二氧化钛作为载体材料组成的多层干涉颜料,涂覆有低折射率和高折射率的金属氧化物的交替层,折射率差异至少为0.1,可通过固化和水解 可连续带上的热可水解钛化合物,所得涂层的分离,所得二氧化钛血小板的涂覆,在其间或不干燥之间,通过湿法与高折射率的金属氧化物水合物和金属氧化物 通过水解相应的水溶性金属化合物的低折射率水合物,分离,干燥,如果需要,煅烧所得材料。
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公开(公告)号:US06284032B1
公开(公告)日:2001-09-04
申请号:US09757657
申请日:2001-01-11
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: C09C100
摘要: Multilayer interference pigment consisting of plateletlike titanium dioxide as carrier material, coated with alternating layers of metal oxides of low and high refractive index, the difference in the refractive indices being at least 0.1, which is obtainable by solidification and hydrolysis of an aqueous solution of a thermally hydrolysable titanium compound on a continuous belt, detachment of the resulting coat, coating of the resulting titanium dioxide platelets, with or without drying in between, by a wet method with, alternately, a metal oxide hydrate of high refractive index and a metal oxide hydrate of low refractive index by hydrolysis of the corresponding, water-soluble metal compounds, separation, drying and, if desired, calcining of the material obtained.
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公开(公告)号:US5611852A
公开(公告)日:1997-03-18
申请号:US291795
申请日:1994-08-16
IPC分类号: C08K3/22 , C08K9/02 , C09C1/00 , C09C1/04 , C09C1/40 , C09D5/24 , C09D11/00 , C09D11/02 , H01B1/08
CPC分类号: C09C1/0021 , C08K9/02 , C09C1/0015 , C09C1/043 , C09C1/405 , C09D5/24 , H01B1/08 , C01P2002/52 , C01P2006/40 , C09C2200/102 , C09C2220/10
摘要: A stabilized conductive pigment based on aluminum-doped zinc oxide which, for stabilizing the electric conductivity, contains an alkaline earth metal titanate or an oxide of an element from group III or IV.
摘要翻译: 用于稳定导电性的基于掺铝氧化锌的稳定化导电颜料含有碱土金属钛酸盐或III或IV族元素的氧化物。
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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: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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