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公开(公告)号:US5106533A
公开(公告)日:1992-04-21
申请号:US669884
申请日:1991-03-14
申请人: William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
发明人: William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
CPC分类号: B82Y30/00 , B01F3/04439 , B01F3/06 , C09B67/0069 , C09B67/0091 , C09C3/006 , C09D17/00 , B01F2013/1052 , B01F2215/005 , C01P2002/84 , C01P2004/04 , C01P2004/10 , C01P2004/51 , C01P2004/52 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/60 , C01P2006/80
摘要: A dispersion and a method therefor wherein the dispersion has composition A or B, whereinA is a nonaqueous dispersion comprising pigment particles having an average size of less than 0.1 micrometer dispersed in an organic medium, andB is an aqueous dispersion comprising certain classes of inorganic pigment particles having an average size of less than 0.1 micrometer dispersed in an aqueous medium, wherein said classes of inorganic pigment particles are selected from the group consisting of metal oxides and metal salts.The method of the invention comprises the steps of vaporizing a pigment or pigment precursor in the presence of a nonreactive gas stream to provide ultrafine pigment or pigment percursor particles, when pigment precursor particles are present, providing a second gas capable of reacting with said ultrafine pigment precursor particles and reacting said second gas with said ultrafine pigment precursor particles to provide ultrafine pigment particles, transporting said ultrafine pigment particles in said gas stream to a dispersing medium, to provide a dispersion of pigment particles in said medium.
摘要翻译: 一种分散体及其方法,其中分散体具有组合物A或B,其中A是包含分散在有机介质中的平均尺寸小于0.1微米的颜料颗粒的非水分散体,B是包含某些类别的无机 分散在水性介质中的平均粒度小于0.1微米的颜料颗粒,其中所述类别的无机颜料颗粒选自金属氧化物和金属盐。 本发明的方法包括以下步骤:在存在无反应性气流的情况下,使颜料或颜料前体蒸发以提供超细颜料或颜料质量粒子,当存在颜料前体颗粒时,提供能够与所述超细颜料反应的第二气体 前体颗粒并使所述第二气体与所述超细颜料前体颗粒反应以提供超细颜料颗粒,将所述气流中的所述超细颜料颗粒输送到分散介质中,以提供颜料颗粒在所述介质中的分散体。
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公开(公告)号:US5030669A
公开(公告)日:1991-07-09
申请号:US524665
申请日:1990-05-15
申请人: William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
发明人: William A. Hendrickson , Robin E. Wright , Richard C. Allen , James A. Baker , William M. Lamanna
CPC分类号: B82Y30/00 , B01F3/04439 , B01F3/06 , C09B67/0069 , C09B67/0091 , C09C3/006 , C09D17/00 , B01F2013/1052 , B01F2215/005 , C01P2002/84 , C01P2004/04 , C01P2004/10 , C01P2004/51 , C01P2004/52 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/60 , C01P2006/80 , Y10S516/924
摘要: A dispersion and a method therefor wherein the dispersion has composition A or B, whereinA is a nonaqueous dispersion comprising pigment particles having an average size of less than 0.1 micrometer dispersed in an organic medium, andB is an aqueous dispersion comprising certain classes of inorganic pigment particles having an average size of less than 0.1 micrometer dispersed in an aqueous medium, wherein said classes of inorganic pigment particles are selected from the group consisting of metal oxides and metal salts.The method of the invention comprises the steps of vaporizing a pigment or pigment precursor in the presence of a nonreactive gas stream to provide ultrafine pigment or pigment precursor particles, when pigment precursor particles are present, providing a second gas capable of reacting with said ultrafine pigment precursor particles and reacting said second gas with said ultrafine pigment precursor particles to provide ultrafine pigment particles, transporting said ultrafine pigment particles in said gas stream to a dispersing medium, to provide a dispersion of pigment particles in said medium.
摘要翻译: 一种分散体及其方法,其中分散体具有组合物A或B,其中A是包含分散在有机介质中的平均尺寸小于0.1微米的颜料颗粒的非水分散体,B是包含某些类别的无机 分散在水性介质中的平均粒度小于0.1微米的颜料颗粒,其中所述类别的无机颜料颗粒选自金属氧化物和金属盐。 本发明的方法包括以下步骤:在存在无反应性气流的情况下,使颜料或颜料前体蒸发以提供超细颜料或颜料前体颗粒,当存在颜料前体颗粒时,提供能够与所述超细颜料反应的第二气体 前体颗粒并使所述第二气体与所述超细颜料前体颗粒反应以提供超细颜料颗粒,将所述气流中的所述超细颜料颗粒输送到分散介质中,以提供颜料颗粒在所述介质中的分散体。
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公开(公告)号:US4985321A
公开(公告)日:1991-01-15
申请号:US427042
申请日:1989-10-25
CPC分类号: G03G13/10 , G03G9/12 , G03G9/122 , H05K3/1266 , H05K2203/0517
摘要: The present invention provides a process for thermal mass transfer of metallic images, the process comprising the steps of(a) providing(1) a toner fluid dispersion comprising electrostatically charged, colloidal elemental metal particles dispersed in an electrically nonconductive organic carrier liquid and an amount of a soluble surfactant effective to charge and stabilize said dispersion,(2) a dielectric or photoconductive substrate, and(3) a thermoplastic receptor substrate,(b) electrophoretically depositing the charged colloidal elemental metal particles of the toner fluid in a uniform or imagewise fashion on the dielectric or photoconductive substrate using standard electrographic techniques to provide a donor substrate bearing an electrically nonconductive, colloidal, elemental metal coating thereon;(c) transferring, by application of energy, said metal coating from said donor substrate to said thermoplastic receptor substrate, to provide a metallic image on said receptor substrate,(d) optionally, subjecting the colloidal, elemental metal coated donor or receptor substrate to an electroless metal plating solution to provide a second elemental metal coating which is electrically conductive on said substrate.
摘要翻译: 本发明提供了一种用于金属图像的热质量传递的方法,该方法包括以下步骤:(a)提供(1)包含分散在非导电有机载体液体中的带静电的胶体元素金属颗粒的调色剂流体分散体, 的可溶性表面活性剂,其有效地充电和稳定所述分散体,(2)电介质或光导基材,和(3)热塑性受体底物,(b)将均匀或成像的调色剂流体的带电胶体元素金属颗粒电泳沉积 使用标准电摄影技术在电介质或光导衬底上提供在其上提供不导电的胶体元素金属涂层的施主衬底; (c)通过施加能量将所述金属涂层从所述供体基底转移到所述热塑性受体底物,以在所述受体底物上提供金属图像,(d)任选地使胶态金属被覆的供体或受体底物经受 一种无电金属电镀溶液,以提供在所述衬底上导电的第二元素金属涂层。
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公开(公告)号:US4892798A
公开(公告)日:1990-01-09
申请号:US283596
申请日:1988-12-13
CPC分类号: G03G13/10 , G03G9/12 , G03G9/122 , H05K3/1266 , H05K2203/0517
摘要: The present invention relates to toner fluid dispersions comprising electrostatically charged colloidal elemental metal particles dispersed in nonconductive organic liquid media of low dielectric constant and containing a charge-inducing surfactant. In other aspects, processes are disclosed for electrophoretically depositing the colloidal elemental metal particles of the toner fluid to produce nonconductive, continuous coatings or patterns and methods of enhancing the coatings or patterns to make them electrically conductive.
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公开(公告)号:US4871790A
公开(公告)日:1989-10-03
申请号:US125600
申请日:1987-11-25
IPC分类号: B01J31/06 , B22F1/00 , B22F9/12 , C08G18/22 , C08J3/205 , C08K3/02 , C08K3/08 , C08K3/22 , C08L75/00 , C08L75/04 , C08L101/00
CPC分类号: B22F9/12 , B22F1/0059 , C08G18/222 , C08J3/2053 , C08K3/08 , C08K3/22 , B22F2998/00
摘要: A polymeric composition of matter comprises a polymer having dispersed therein at least one of colloidal metal and metal oxide particles in the submicrometer size range, said composition being aqueous-free and free of aliphatic hydrocarbon polymers and their halogenated derivatives. Methods for preparing the dispersions of the invention are also disclosed.
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公开(公告)号:US20090325030A1
公开(公告)日:2009-12-31
申请号:US12395900
申请日:2009-03-02
申请人: Steven J. Hamrock , James M. Larson , Phat T. Pham , Matthew H. Frey , Gregory M. Haugen , William M. Lamanna
发明人: Steven J. Hamrock , James M. Larson , Phat T. Pham , Matthew H. Frey , Gregory M. Haugen , William M. Lamanna
IPC分类号: H01M8/10
CPC分类号: C08J5/2262 , H01M8/0289 , H01M8/1025 , H01M8/1039 , H01M8/1048 , H01M8/1051 , H01M8/1058 , H01M8/1081 , H01M8/1093 , H01M2008/1095 , Y02P70/56
摘要: An electrolyte membrane is formed by an acidic polymer and a low-volatility acid that is fluorinated, substantially free of basic groups, and is either oligomeric or non-polymeric.
摘要翻译: 电解质膜由酸性聚合物和氟化的低挥发性酸形成,基本上不含碱性基团,并且是低聚或非聚合的。
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公开(公告)号:US07547732B2
公开(公告)日:2009-06-16
申请号:US11215077
申请日:2005-08-30
申请人: George G. I. Moore , William M. Lamanna , Michael S. Terrazas , Rudolf J. Dams , Johan E. De Witte
发明人: George G. I. Moore , William M. Lamanna , Michael S. Terrazas , Rudolf J. Dams , Johan E. De Witte
IPC分类号: C07C143/70
CPC分类号: B01F17/0057 , B01F17/0035 , B01F17/0042 , B01F17/0064 , C07C43/178 , C07C311/09 , C11D1/004
摘要: Described are monomeric fluorochemical surfactants having two perfluoroalkyl sulfonamido segments and two hydrophilic group, which are more efficient and effective in lowering the surface tension of organic solvents and water compared to other C4-based fluorochemical surfactants.
摘要翻译: 描述了具有两个全氟烷基亚磺酰氨基链段和两个亲水基团的单体含氟表面活性剂,与其它基于C4的含氟表面活性剂相比,其降低有机溶剂和水的表面张力更有效和有效。
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公开(公告)号:US07361706B2
公开(公告)日:2008-04-22
申请号:US10785332
申请日:2004-02-24
CPC分类号: C09D5/00 , C08K5/0075 , C08K5/42 , D01F1/09 , D06M13/236 , D06M13/285 , D06M13/463 , D06M13/47 , D06M15/277 , D06M15/576 , D06M2200/00 , D06M2200/11 , D06M2200/12 , Y10S524/91 , Y10T428/23936 , Y10T428/2933 , Y10T428/2967 , Y10T428/31504 , Y10T428/31511 , Y10T428/3154 , Y10T428/31544 , Y10T428/31551 , Y10T442/2164 , Y10T442/2189 , Y10T442/2238 , Y10T442/2246
摘要: A water- and oil-repellent, antistatic composition comprises (a) at least one nonpolymeric ionic salt consisting of (i) at least one cation selected from the group consisting of monovalent metal cations, divalent metal cations, and organic onium cations, and (ii) at least one weakly coordinating anion, the conjugate acid of the anion having an acidity greater than or equal to that of a hydrocarbon sulfonic acid, and with the proviso that the anion is organic or fluoroorganic when the cation is a metal; (b) at least one fluorochemical repellency-imparting additive or repellent; and (c) at least one insulating material. The composition exhibits good antistatic and repellency characteristics.
摘要翻译: 防水防油组合物包含(a)至少一种非聚合离子盐,其由(i)至少一种选自一价金属阳离子,二价金属阳离子和有机鎓阳离子的阳离子组成,和 ii)至少一种弱配位阴离子,所述阴离子的共轭酸的酸度大于或等于烃磺酸的酸度,条件是阴离子是阳离子是金属时的有机或有机有机物; (b)至少一种赋氟赋能添加剂或驱避剂; 和(c)至少一种绝缘材料。 该组合物具有良好的抗静电和驱避特性。
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公开(公告)号:US07122294B2
公开(公告)日:2006-10-17
申请号:US10444124
申请日:2003-05-22
申请人: William M. Lamanna
发明人: William M. Lamanna
IPC分类号: G03F7/30 , G03F7/029 , G03F7/039 , G03F7/038 , C08F2/50 , C08F2/48 , C07D295/104 , C07D333/16 , C07D333/08 , C07C381/12 , C07C309/01
CPC分类号: G03F7/0045 , G03F7/0046 , G03F7/038 , G03F7/0392 , Y10S430/115 , Y10S430/122 , Y10S430/123 , Y10S430/126 , Y10S430/146
摘要: Photoacid generators (PAGs) comprising photoactive moieties and perfluorinated, multifunctional anionic moieties (or incipient anionic moieties) are disclosed which provide photoacids with high acid strength, low volatility and low diffusivity. The present invention further relates to photoacid generators as they are used in photoinitiated or acid-catalyzed processes for uses such as photoresists for microlithography and photopolymerization.
摘要翻译: 公开了包含光活性部分和全氟化多功能阴离子部分(或初始阴离子部分)的光酸产生剂(PAG),其提供具有高酸强度,低挥发性和低扩散性的光酸。 本发明还涉及光酸产生剂,因为它们用于光引发剂或酸催化的用于微光刻和光聚合的光致抗蚀剂等用途的方法。
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公开(公告)号:US07101492B2
公开(公告)日:2006-09-05
申请号:US11081196
申请日:2005-03-16
申请人: Michael J. Parent , Patricia M. Savu , Richard M. Flynn , Zhongxing Zhang , William M. Lamanna , Zai-Ming Qiu , George G. I. Moore
发明人: Michael J. Parent , Patricia M. Savu , Richard M. Flynn , Zhongxing Zhang , William M. Lamanna , Zai-Ming Qiu , George G. I. Moore
IPC分类号: C09K13/00
CPC分类号: C09K13/08 , H01L21/31111
摘要: Novel aqueous, acid etch solutions comprising a fluorinated surfactant are provided. The etch solutions are used with a wide variety of substrates, for example, in the etching of silicon oxide-containing substrates.
摘要翻译: 提供了包含氟化表面活性剂的新型含水酸蚀刻溶液。 蚀刻溶液与各种各样的衬底一起使用,例如,在含氧化硅的衬底的蚀刻中。
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