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1. 发明申请

WO0009446A9 COMPOSITIONS FOR FORMING TRANSPARENT CONDUCTIVE NANOPARTICLE COATINGS AND PROCESS OF PREPARATION THEREFOR 审中-公开
标题翻译：用于形成透明导电纳米颗粒涂层的组合物及其制备方法
公开(公告)号：WO0009446A9
公开(公告)日：2000-07-13
申请号：PCT/US9918677
申请日：1999-08-16
申请人： NANOPHASE TECH CORP , AIKENS JOHN H , SARKAS HARRY W , BROTZMAN RICHARD W JR , HELVOIGT SARA
发明人： AIKENS JOHN H , SARKAS HARRY W , BROTZMAN RICHARD W JR , HELVOIGT SARA
IPC分类号： C08J7/04 , B32B7/02 , B32B9/00 , C01B13/14 , C01G19/00 , C03C17/10 , C03C17/25 , C08J3/05 , C08J5/18 , C08J7/00 , C09D1/00 , C09D5/02 , C09D7/12 , C09D101/00 , C09D201/00 , C09D201/06 , H01B1/20 , H01L31/18 , H01B1/08
CPC分类号： B82Y30/00 , C01B13/145 , C01P2004/64 , C01P2006/22 , C01P2006/40 , C01P2006/60 , C03C17/10 , C03C17/25 , C03C2217/211 , C03C2217/217 , C03C2217/231 , C03C2217/24 , C03C2217/254 , C03C2218/11 , H01B1/20 , H01L31/1884 , Y02E10/50
摘要： A process produces a substantially stable aqueous dispersion of metal or metal oxide particles suitable for use in forming a transparent conductive coating. The process comprises the steps of (a) adding a nanocrystalline material to water, the nanocrystalline material comprising primary particles of metal or metal oxide having a substantially spherical shape and (b) mixing the nanocrystalline material and water to form an aqueous dispersion. The process identified above prepares a substantially stable aqueous dispersion of nanocrystalline particles, which may be used in forming a transparent conductive coating.
摘要翻译：一种方法产生适用于形成透明导电涂层的基本上稳定的金属或金属氧化物颗粒的水分散体。该方法包括以下步骤：（a）将纳米晶体材料加入水中，纳米晶体材料包含具有基本上球形的金属或金属氧化物的初级颗粒，和（b）将纳米晶体材料与水混合以形成水分散体。上面确定的方法制备了纳米结晶颗粒的基本上稳定的水分散体，其可以用于形成透明导电涂层。

2. 发明申请

WO1997038041A1 SILOXANE STAR-GRAFT POLYMERS, CERAMIC POWDERS COATED THEREWITH AND METHOD OF PREPARING COATED CERAMIC POWDERS 审中-公开
标题翻译：硅氧烷星形聚合物，其中涂覆的陶瓷粉末和制备涂层陶瓷粉末的方法
公开(公告)号：WO1997038041A1
公开(公告)日：1997-10-16
申请号：PCT/US1997005179
申请日：1997-03-28
申请人： NANOPHASE TECHNOLOGIES CORPORATION , BROTZMAN, Richard, W., Jr. , AIKENS, John, H.
发明人： NANOPHASE TECHNOLOGIES CORPORATION
IPC分类号： C08G77/06
CPC分类号： C04B35/62807 , C01P2004/80 , C01P2004/84 , C04B35/628 , C04B35/62886 , C04B2235/3217 , C04B2235/3232 , C04B2235/3272 , C04B2235/3284 , C04B2235/3418 , C04B2235/483 , C08G77/04 , C08K9/08 , C09C1/3081 , C09C1/3684 , C09C3/12 , Y10T428/2995 , Y10T428/2998
摘要： A coated ceramic powder comprises a plurality of ceramic particles and a siloxane star-graft coating polymer encapsulating at least a portion of the particles. The coating polymer comprises Si(w,x,y,z), where w, x, y and z are the mole percent tetrafunctional, trifunctional, difunctional and monofunctional monomeric units, respectively, and wherein w is about 20-100 and x, y and z are about 0-30, 0-50 and 0-10, respectively, and at least one of x, y and z is greater than zero. A method of preparing a coated ceramic powder comprises the steps of a) polymerizing a tetrafunctional siloxane monomer and at least one of a trifunctional siloxane monomer, a difunctional siloxane monomer and a monofunctional siloxane monomer, b) adding a quantity of ceramic powder to a reaction vessel, c) shear mixing the ceramic powder for a time sufficient to wet substantially all of the powder surface, d) adding the siloxane polymer prepared in step (a) to the reaction vessel containing the shear mixed ceramic powder, e) shear mixing the shear mixed ceramic powder and the siloxane polymer for a time sufficient to form a siloxane polymer coated ceramic powder, and f) separating the coated ceramic powder from the components remaining in the reaction vessel.
摘要翻译：涂覆的陶瓷粉末包括多个陶瓷颗粒和封装至少一部分颗粒的硅氧烷星形接枝涂层聚合物。涂层聚合物包含Si（w，x，y，z），其中w，x，y和z分别是四官能，三官能，双官能和单官能单体单元的摩尔百分比，其中w为约20-100，x， y和z分别为0-30,0-50和0-10，x，y和z中的至少一个大于零。制备涂覆的陶瓷粉末的方法包括以下步骤：a）使四官能硅氧烷单体和三官能硅氧烷单体，双功能硅氧烷单体和单官能硅氧烷单体中的至少一种聚合，b）向反应中加入一定量的陶瓷粉末容器，c）将陶瓷粉末剪切混合足以使基本上所有粉末表面湿润的时间; d）将步骤（a）中制备的硅氧烷聚合物加入到含有剪切混合陶瓷粉末的反应容器中，e）剪切混合陶瓷粉末和硅氧烷聚合物的时间足以形成硅氧烷聚合物涂覆的陶瓷粉末，以及f）将涂覆的陶瓷粉末与保留在反应容器中的组分分离。

3. 发明申请

WO0009446A8 COMPOSITIONS FOR FORMING TRANSPARENT CONDUCTIVE NANOPARTICLE COATINGS AND PROCESS OF PREPARATION THEREFOR 审中-公开
标题翻译：形成透明导电纳米涂料的组合物及其制备方法
公开(公告)号：WO0009446A8
公开(公告)日：2000-05-25
申请号：PCT/US9918677
申请日：1999-08-16
申请人： NANOPHASE TECH CORP , AIKENS JOHN H , SARKAS HARRY W , BROTZMAN RICHARD W JR , HELVOIGT SARA
发明人： AIKENS JOHN H , SARKAS HARRY W , BROTZMAN RICHARD W JR , HELVOIGT SARA
IPC分类号： C08J7/04 , B32B7/02 , B32B9/00 , C01B13/14 , C01G19/00 , C03C17/10 , C03C17/25 , C08J3/05 , C08J5/18 , C08J7/00 , C09D1/00 , C09D5/02 , C09D7/12 , C09D101/00 , C09D201/00 , C09D201/06 , H01B1/20 , H01L31/18 , H01B1/08
CPC分类号： B82Y30/00 , C01B13/145 , C01P2004/64 , C01P2006/22 , C01P2006/40 , C01P2006/60 , C03C17/10 , C03C17/25 , C03C2217/211 , C03C2217/217 , C03C2217/231 , C03C2217/24 , C03C2217/254 , C03C2218/11 , H01B1/20 , H01L31/1884 , Y02E10/50
摘要： A process produces a substantially stable aqueous dispersion of metal or metal oxide particles suitable for use in forming a transparent conductive coating. The process comprises the steps of (a) adding a nanocrystalline material to water, the nanocrystalline material comprising primary particles of metal or metal oxide having a substantially spherical shape and (b) mixing the nanocrystalline material and water to form an aqueous dispersion. The process identified above prepares a substantially stable aqueous dispersion of nanocrystalline particles, which may be used in forming a transparent conductive coating.
摘要翻译：一种方法产生适用于形成透明导电涂层的金属或金属氧化物颗粒的基本上稳定的水分散体。该方法包括以下步骤：（a）将纳米晶体材料加入到水中，所述纳米晶体材料包含具有基本上球形的金属或金属氧化物的初级颗粒，和（b）将纳米晶体材料和水混合以形成水分散体。上述方法制备了基本稳定的纳米晶体颗粒的水分散体，其可用于形成透明导电涂层。

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