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1.发明授权Three dimensional printing material system and method using plasticizer-assisted sintering 有权使用增塑剂辅助烧结的三维印刷材料体系和方法公开(公告)号：US08506862B2
公开(公告)日：2013-08-13
申请号：US13019729
申请日：2011-02-02
申请人： Eugene Giller , Derek X. Williams
发明人： Eugene Giller , Derek X. Williams
CPC分类号： B29C64/165 , B33Y10/00 , B33Y70/00
摘要： A materials system, kit, and methods are provided to enable the formation of articles by three dimensional printing. A method includes providing a particulate material comprising a plurality of adjacent particles, the particulate material including an aqueous-insoluble thermoplastic; applying to at least some of the plurality of particles an aqueous fluid binder in an amount sufficient to bond those particles together to define an intermediate article; and immersing the intermediate article in a liquid infiltrant medium to define a final article.
摘要翻译： 提供材料系统，试剂盒和方法以使得能够通过三维印刷形成制品。 一种方法包括提供包含多个相邻颗粒的颗粒材料，所述颗粒材料包括水不溶性热塑性塑料; 向所述多个颗粒中的至少一些颗粒施加足以将这些颗粒结合在一起以限定中间制品的量的水性流体粘合剂; 并将中间制品浸入液体浸渗介质中以限定最终制品。
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公开(公告)号：US07550518B2
公开(公告)日：2009-06-23
申请号：US11068487
申请日：2005-02-28
申请人： James F. Bredt , Sarah L. Clark , Evert F. Uy , Matthew J. DiCologero , Timothy Anderson , Michael Tarkanian , Derek X. Williams
发明人： James F. Bredt , Sarah L. Clark , Evert F. Uy , Matthew J. DiCologero , Timothy Anderson , Michael Tarkanian , Derek X. Williams
IPC分类号： C09D11/00 , C09D11/10 , C08L101/10 , B29C65/48
CPC分类号： C09D11/00 , B29C41/003 , B29C64/112 , B29C64/165 , B29C67/24 , B29K2033/08 , B29K2105/0097 , B33Y10/00 , B33Y70/00 , B33Y80/00
摘要： A three-dimensional printing materials system and method can produce both appearance models and small numbers of functional parts in an office environment. The method can include building cross-sectional portions of a three-dimensional article, and assembling the individual cross-sectional areas in a layer-wise fashion to form a final article. The individual cross-sectional areas can be built by using an ink-jet printhead to deliver an aqueous solvent or binder to an adhesive particulate mixture, causing the particles of the mixture to adhere together, and to previous cross-sectional areas. The binder can include at least one of nonaqueous organic monomeric compound, anionically ionizable polymer, cationic polymer, polymer, waterborne colloid, or inorganic solute.
摘要翻译： 三维印刷材料系统和方法可以在办公环境中产生外观模型和少数功能部件。 该方法可以包括建立三维制品的横截面部分，并且以分层方式组装各个横截面区域以形成最终制品。 各个横截面积可以通过使用喷墨打印头来构建，以将水性溶剂或粘合剂输送到粘合剂颗粒混合物，导致混合物的颗粒粘附在一起，并且与先前的横截面区域相结合。 粘合剂可以包括非水有机单体化合物，阴离子可离子化聚合物，阳离子聚合物，聚合物，水性胶体或无机溶质中的至少一种。
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3.发明授权Three-dimensional printing material system with improved color, article performance, and ease of use 有权三维打印材料系统具有改进的色彩，文章性能和易用性公开(公告)号：US08167999B2
公开(公告)日：2012-05-01
申请号：US11972485
申请日：2008-01-10
申请人： Amir Alam , James F. Bredt , Nanette Clark , Mary Flynn , Jean Sprauer , Derek X. Williams
发明人： Amir Alam , James F. Bredt , Nanette Clark , Mary Flynn , Jean Sprauer , Derek X. Williams
CPC分类号： B28B7/465 , B22F3/105 , B22F2001/0092 , B22F2999/00 , B28B1/001 , B29C64/165 , B33Y70/00 , C04B28/14 , C04B2111/00181 , Y10T428/24132 , C04B24/06 , C04B24/2623 , C04B24/38 , C04B2103/10 , C04B2103/40 , C04B2103/67 , C04B22/147 , C04B24/04 , C04B14/10 , C04B14/24 , C04B14/28 , C04B14/30 , C04B14/305 , B22F1/0059
摘要： A materials system and methods are provided to enable the formation of articles by three dimensional printing. The materials system includes particulate mixtures having a whitening agent and a solid particulate additive comprising an acid, the latter adapted for modifying a cure rate of an infiltrant. The materials system also includes aqueous fluids including optical brightening agents.
摘要翻译： 提供了一种能够通过三维印刷形成物品的材料系统和方法。 该材料体系包括具有增白剂和包含酸的固体颗粒添加剂的颗粒混合物，后者适于改变渗透剂的固化速率。 所述材料体系还包括含有光学增亮剂的含水流体。
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4.发明授权公开(公告)号：US08157908B2
公开(公告)日：2012-04-17
申请号：US13016189
申请日：2011-01-28
申请人： Derek X. Williams
发明人： Derek X. Williams
IPC分类号： C04B14/00
CPC分类号： B29C64/165 , B33Y70/00
摘要： A materials system and methods are provided to enable the formation of articles by Three Dimensional Printing. The materials system includes a transition metal catalyst that facilitates the reaction of an acrylate-containing binder with a particulate material.
摘要翻译： 提供材料系统和方法以使得能够通过三维印刷形成物品。 材料体系包括促进含丙烯酸酯粘合剂与颗粒材料的反应的过渡金属催化剂。
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5.发明授权Thermoplastic powder material system for appearance models from 3D printing systems 有权热塑性粉末材料系统，用于3D打印系统的外观模型公开(公告)号：US07569273B2
公开(公告)日：2009-08-04
申请号：US10848831
申请日：2004-05-19
CPC分类号： C08L101/00 , B29C64/165 , B33Y70/00 , Y10T428/25 , Y10T428/251 , Y10T428/252 , Y10T428/253 , Y10T428/254 , Y10T428/256 , Y10T428/257 , Y10T428/258 , Y10T428/259 , Y10T428/2982 , C08L2666/02
摘要： A materials system and method is provided to enable the formation of articles by three-dimensional printing. The materials system includes thermoplastic particulate filler material that allows the accurate definition of articles that are strong without being brittle.
摘要翻译： 提供了一种能够通过三维打印形成物品的材料系统和方法。 材料系统包括热塑性颗粒填料，其允许精确定义强而不易脆的制品。
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6.发明申请公开(公告)号：US20080138515A1
公开(公告)日：2008-06-12
申请号：US11952727
申请日：2007-12-07
申请人： Derek X. Williams
发明人： Derek X. Williams
CPC分类号： B29C64/165 , B33Y70/00
摘要： A materials system and methods are provided to enable the formation of articles by Three Dimensional Printing. The materials system includes a transition metal catalyst that facilitates the reaction of an acrylate-containing binder with a particulate material.
摘要翻译： 提供材料系统和方法以使得能够通过三维印刷形成物品。 材料体系包括促进含丙烯酸酯粘合剂与颗粒材料的反应的过渡金属催化剂。
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7.发明申请THREE DIMENSIONAL PRINTING MATERIAL SYSTEM AND METHOD USING PLASTICIZER-ASSISTED SINTERING 有权三维印刷材料系统和使用塑化辅助烧结的方法公开(公告)号：US20110156301A1
公开(公告)日：2011-06-30
申请号：US13019729
申请日：2011-02-02
申请人： Eugene Giller , Derek X. Williams
发明人： Eugene Giller , Derek X. Williams
IPC分类号： D04H1/64
CPC分类号： B29C64/165 , B33Y10/00 , B33Y70/00
摘要： Materials system, kit, and methods are provided to enable the formation of articles by three dimensional printing. The kit includes (i) a substantially dry particulate material including an aqueous-insoluble thermoplastic particulate material, plaster, and a water-soluble adhesive; (ii) an aqueous fluid binder, and (iii) an infiltrant.
摘要翻译： 提供材料系统，试剂盒和方法以使得能够通过三维印刷形成制品。 试剂盒包括（i）基本上干燥的颗粒材料，其包括水不溶性热塑性颗粒材料，石膏和水溶性粘合剂; （ii）水性流体粘合剂，和（iii）渗透剂。
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8.发明申请Three-Dimensional Printing Material System With Improved Color, Article Performance, and Ease of Use 有权三维印刷材料系统具有改进的颜色，文章性能和易用性公开(公告)号：US20080187711A1
公开(公告)日：2008-08-07
申请号：US11972485
申请日：2008-01-10
申请人： Amir Alam , James F. Bredt , Nanette Clark , Mary Flynn , Jean Sprauer , Derek X. Williams
发明人： Amir Alam , James F. Bredt , Nanette Clark , Mary Flynn , Jean Sprauer , Derek X. Williams
CPC分类号： B28B7/465 , B22F3/105 , B22F2001/0092 , B22F2999/00 , B28B1/001 , B29C64/165 , B33Y70/00 , C04B28/14 , C04B2111/00181 , Y10T428/24132 , C04B24/06 , C04B24/2623 , C04B24/38 , C04B2103/10 , C04B2103/40 , C04B2103/67 , C04B22/147 , C04B24/04 , C04B14/10 , C04B14/24 , C04B14/28 , C04B14/30 , C04B14/305 , B22F1/0059
摘要： A materials system and methods are provided to enable the formation of articles by three dimensional printing. The materials system includes particulate mixtures having a whitening agent and a solid particulate additive comprising an acid, the latter adapted for modifying a cure rate of an infiltrant. The materials system also includes aqueous fluids including optical brightening agents.
摘要翻译： 提供了一种能够通过三维印刷形成物品的材料系统和方法。 该材料体系包括具有增白剂和包含酸的固体颗粒添加剂的颗粒混合物，后者适于改变渗透剂的固化速率。 所述材料体系还包括含有光学增亮剂的含水流体。
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9.发明授权Three dimensional printing material system and method using plasticizer-assisted sintering 有权使用增塑剂辅助烧结的三维印刷材料体系和方法公开(公告)号：US07968626B2
公开(公告)日：2011-06-28
申请号：US12035743
申请日：2008-02-22
申请人： Eugene Giller , Derek X. Williams
发明人： Eugene Giller , Derek X. Williams
IPC分类号： C04B24/26
CPC分类号： B29C64/165 , B33Y10/00 , B33Y70/00
摘要： A materials system, kit, and methods are provided to enable the formation of articles by three dimensional printing. The kit includes (i) a substantially dry particulate material including an aqueous-insoluble thermoplastic particulate material, plaster, and a water-soluble adhesive; (ii) an aqueous fluid binder, and (iii) an infiltrant.
摘要翻译： 提供材料系统，套件和方法以使得能够通过三维印刷形成物品。 试剂盒包括（i）基本上干燥的颗粒材料，其包括水不溶性热塑性颗粒材料，石膏和水溶性粘合剂; （ii）水性流体粘合剂，和（iii）渗透剂。
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10.发明申请公开(公告)号：US20110130489A1
公开(公告)日：2011-06-02
申请号：US13016189
申请日：2011-01-28
申请人： Derek X. Williams
发明人： Derek X. Williams
IPC分类号： C09D133/04 , C09D133/24 , C09D175/04 , C08K3/40 , C08L3/00 , C08K3/30 , C08K3/26
CPC分类号： B29C64/165 , B33Y70/00
摘要： A materials system and methods are provided to enable the formation of articles by Three Dimensional Printing. The materials system includes a transition metal catalyst that facilitates the reaction of an acrylate-containing binder with a particulate material.
摘要翻译： 提供材料系统和方法以使得能够通过三维印刷形成物品。 材料体系包括促进含丙烯酸酯粘合剂与颗粒材料的反应的过渡金属催化剂。
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