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1. 发明申请

US20050217572A1 Ultraviolet particle coating systems and processes 审中-公开
标题翻译：紫外线粒子涂层系统和工艺
公开(公告)号：US20050217572A1
公开(公告)日：2005-10-06
申请号：US11094842
申请日：2005-03-30
申请人： Ming-Wan Young , Bainian Qian , Costas Gogos , Rajesh Dave , Linjie Zhu
发明人： Ming-Wan Young , Bainian Qian , Costas Gogos , Rajesh Dave , Linjie Zhu
IPC分类号： B01J2/00 , B05C5/00 , B05D1/00 , B05D1/22 , B05D3/06 , C08J3/28
CPC分类号： C08J3/28 , B01J2/006 , B05D1/005 , B05D1/22 , B05D3/067
摘要： Particle coating processes and systems employ UV curable materials to form tack-free surfaces rapidly. By applying UV curable compositions on well suspended particles a UV particle coating technology enables a scalable process of coating fine particles at desirable coating thicknesses with a wide spectrum of obtainable properties. Processes in accordance with the present invention decouple the particle suspension and film formation steps, enabling ample time to first deliver evenly the coating materials to the particle surfaces, followed by rapid polymerization/curing reaction induced by the UV light to rapidly create tack-free surfaces, thus preventing particles agglomeration while achieving uniform and thin-layer coating.
摘要翻译：颗粒涂层工艺和系统采用紫外光固化材料快速形成无粘结表面。通过将UV可固化组合物应用于良好悬浮的颗粒上，紫外线颗粒涂层技术使得能够以可获得的广谱性能涂覆所需涂层厚度的细颗粒的可伸缩工艺。根据本发明的方法使颗粒悬浮液和成膜步骤解耦，从而有足够的时间首先将涂料均匀地输送到颗粒表面，随后由UV光诱导的快速聚合/固化反应，以快速产生无粘性表面，从而防止颗粒聚集同时实现均匀和薄层涂层。

2. 发明授权

US08163114B2 Netshape manufacturing processes and compositions 有权
标题翻译： Netshape制造工艺和成分
公开(公告)号：US08163114B2
公开(公告)日：2012-04-24
申请号：US10819898
申请日：2004-04-07
申请人： Costas Gogos , Ming-Wan Young , Rajesh Dave , Robert Pfeffer , David Todd , Bainian Qian , Theodore Davidson
发明人： Costas Gogos , Ming-Wan Young , Rajesh Dave , Robert Pfeffer , David Todd , Bainian Qian , Theodore Davidson
IPC分类号： D03D23/00
CPC分类号： C08J3/20 , C06B21/0025 , C06B21/0083 , C06B45/02
摘要： Techniques and processes that combine particulate coating processes with particulate handling steps resulting in the formation of free-flowing particulates for introduction into energetic product vessels to affect an in-situ, net-shape manufactured product. The processes involve selecting suitably sized materials, processing such materials such that they are surface-coated and/or locally “structured” particulates, and pouring, preferably “dry” pouring, these processed materials into an energetic product vessel and infusing the filled vessel with a polymerizable and surface-compatible monomer or oligomer which flows into the unoccupied volume, followed by polymerization of the monomer, which then becomes the binder giving mechanical integrity to the final, net-shape energetic composition.
摘要翻译：将颗粒涂层工艺与颗粒处理步骤相结合的技术和工艺，导致形成自由流动的颗粒，以引入高能产品容器中，以影响原位的网状制造产品。这些方法包括选择适当尺寸的材料，加工这些材料使得它们被表面涂覆和/或局部“结构化”的颗粒，并将这些加工的材料倾倒，优选地“干”地浇注到高能产品容器中并将填充的容器注入流动到未占据体积的可聚合和表面相容的单体或低聚物，随后聚合单体，然后其变成粘合剂，给最终的网状能量组合物提供机械完整性。

3. 发明申请

US20050228075A1 Ordered particle structures and methods of making same 审中-公开
标题翻译：有序粒子结构及其制作方法
公开(公告)号：US20050228075A1
公开(公告)日：2005-10-13
申请号：US10878656
申请日：2004-06-28
申请人： Costas Gogos , Ming-Wan Young , Rajesh Dave , Robert Pfeffer , Theodore Davidson , David Todd , Bainian Qian , Jun Yang
发明人： Costas Gogos , Ming-Wan Young , Rajesh Dave , Robert Pfeffer , Theodore Davidson , David Todd , Bainian Qian , Jun Yang
IPC分类号： C06B21/00 , C06B45/02 , C08J3/20 , C08K7/00 , C10L5/00 , D03D23/00
CPC分类号： C08J3/20 , C06B21/0025 , C06B21/0083 , C06B45/02
摘要： Techniques and methods of formation of ordered mixtures of particles by “clustering”. Clustering comprises local “structuring” consisting of a large “host” and smaller “guest” particles by various techniques. Small amounts of polymer are coated onto solid particles by various means. In one embodiment, an ordered mixture is created wherein the material that is of lesser quantity is of small particle size (the “B” particles) and the “A” particles are of larger size. The “B” particles are then coated onto a single A particle. By creating this ordered structure, each composite particle has the proper or stoichiometric amount of all ingredients. This dry composite material produced is appropriately used in various applications such as pharmaceutical formulations in the form of tablets, capsules, oral suspensions, inhalant, parenteral formulations and the like; energetics manufacture such as but not limited to explosives, propellants and pyrotechnics; agricultural products including but not limited to fertilizers, herbicides and pesticides; nutritional supplements and the like.
摘要翻译：通过“聚类”形成有序粒子混合物的技术和方法。聚类包括通过各种技术由大型“主机”和较小的“客体”粒子组成的本地“结构化”。少量聚合物通过各种方式涂覆在固体颗粒上。在一个实施方案中，产生有序混合物，其中少量的材料具有较小的粒度（“B”颗粒）和“A”颗粒的尺寸较大。然后将“B”颗粒涂覆到单个A颗粒上。通过创建这种有序结构，每个复合颗粒具有适当或化学计量的所有成分。生产的这种干燥复合材料适用于各种应用，例如片剂，胶囊，口服悬浮液，吸入剂，肠胃外制剂等药物制剂; 能源制造，例如但不限于爆炸物，推进剂和烟火; 农产品包括但不限于化肥，除草剂和农药; 营养补品等。

4. 发明申请

US20050224148A1 Netshape manufacturing processes and compositions 有权
标题翻译： Netshape制造工艺和成分
公开(公告)号：US20050224148A1
公开(公告)日：2005-10-13
申请号：US10819898
申请日：2004-04-07
申请人： Costas Gogos , Ming-Wan Young , Rajesh Dave , Robert Pfeffer , David Todd , Bainian Qian , Theodore Davidson
发明人： Costas Gogos , Ming-Wan Young , Rajesh Dave , Robert Pfeffer , David Todd , Bainian Qian , Theodore Davidson
IPC分类号： C06B21/00 , C06B45/02 , C08J3/20 , C08K7/00 , C10L5/00 , D03D23/00
CPC分类号： C08J3/20 , C06B21/0025 , C06B21/0083 , C06B45/02
摘要： Techniques and processes that combine particulate coating processes with particulate handling steps resulting in the formation of free-flowing particulates for introduction into energetic product vessels to affect an in-situ, net-shape manufactured product. The processes involve selecting suitably sized materials, processing such materials such that they are surface-coated and/or locally “structured” particulates, and pouring, preferably “dry” pouring, these processed materials into an energetic product vessel and infusing the filled vessel with a polymerizable and surface-compatible monomer or oligomer which flows into the unoccupied volume, followed by polymerization of the monomer, which then becomes the binder giving mechanical integrity to the final, net-shape energetic composition.
摘要翻译：将颗粒涂层工艺与颗粒处理步骤相结合的技术和工艺，导致形成自由流动的颗粒，以引入高能产品容器中，以影响原位的网状制造产品。这些方法包括选择适当尺寸的材料，加工这些材料使得它们被表面涂覆和/或局部“结构化”的颗粒，并将这些加工的材料倾倒，优选地“干”地浇注到高能产品容器中并将填充的容器注入流动到未占据体积的可聚合和表面相容的单体或低聚物，然后聚合单体，然后其变成粘合剂，赋予最终的网状能量组合物机械完整性。

5. 发明申请

US20050074609A1 Melt fracture reduction 有权
$Melt fracture reduction$
标题翻译：熔体断裂减少
公开(公告)号：US20050074609A1
公开(公告)日：2005-04-07
申请号：US10723389
申请日：2003-11-25
申请人： Thomas Veariel , Costas Gogos , David Todd , Bainian Qian
发明人： Thomas Veariel , Costas Gogos , David Todd , Bainian Qian
IPC分类号： B29B9/06 , B29C47/86 , B32B5/16 , B29C47/00
CPC分类号： B29B9/065 , B29B9/06 , B29C47/0011 , B29C47/0021 , B29C47/0026 , B29C47/86 , B29C47/862 , B29K2023/0625 , B29K2023/0641 , B29K2023/083 , Y10T428/2982
摘要： Melt fracture is reduced, without the necessity of polymer processing-aid additives specifically designed to alleviate exit region surface melt fracture phenomenon, by heating at least a portion of the die through which the polymer is extruded. The die exit region is maintained at a temperature above the bulk melt temperature of the polymer extruded through the die exit hole.
摘要翻译：熔体断裂减少，而不需要通过加热聚合物挤出的模具的至少一部分而专门设计用于减轻出口区域表面熔融断裂现象的聚合物加工助剂添加剂。模头出口区域保持在通过模头出口孔挤出的聚合物的体积熔融温度以上的温度。

6. 发明授权

US06824680B2 Preparation of microporous films from immiscible blends via melt processing and stretching 失效
标题翻译：通过熔融加工和拉伸从不混溶的共混物制备微孔薄膜
公开(公告)号：US06824680B2
公开(公告)日：2004-11-30
申请号：US09851496
申请日：2001-05-07
申请人： Chaiya Chandavasu , Marino Xanthos , Kamalesh K. Sirkar , Costas Gogos
发明人： Chaiya Chandavasu , Marino Xanthos , Kamalesh K. Sirkar , Costas Gogos
IPC分类号： B01D7106
CPC分类号： B29C55/005 , B01D39/1692 , B01D67/0027 , B01D69/141 , B01D71/26 , B01D71/28 , B01D71/48 , B01D71/76 , B01D71/80 , B01D2323/08 , B01D2325/20 , B01D2325/30 , B29C47/00 , B29C47/0021 , B29K2105/0088 , B29K2105/04 , C08J5/18 , Y10T428/249978
摘要： The invention is directed broadly to microporous films prepared from immiscible blends of at least two components, preferably polymers, which are produced via melt processing, a film formed therefrom, for example by extrusion and post-film-forming treatments comprising uniaxial or biaxial cold-stretching and hot-stretching. The films have a three-dimensional reticulated or interconnected network of microcracks or crazing throughout the film, extending from one surface of the film to the other, providing a stable porosity and pore size useful for a variety of filtration and other applications.
摘要翻译：本发明广泛地涉及由至少两种组分的混溶性混合物制备的微孔膜，所述共混物优选是通过熔体加工制备的聚合物，由其形成的膜，例如通过挤出和成膜后处理，包括单轴或双轴冷 - 拉伸和热拉伸。这些膜具有三维网状或互连的微裂纹网络或从整个膜的一个表面延伸到另一个膜，从而为各种过滤和其它应用提供了稳定的孔隙率和孔径。

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