公开(公告)号：US20240017454A1

公开(公告)日：2024-01-18

申请号：US18372624

申请日：2023-09-25

申请人： QUANN CHENG INTERNATIONAL CO., LTD.

发明人： Hsing Hsun LEE

IPC分类号： B29C45/00 ,  B29B7/00

CPC分类号： B29C45/0013 ,  B29B7/002 ,  B29C2045/0094 ,  B29K2105/0011

摘要： A method for manufacturing an antibacterial copper nanofiber by injection molding includes the following steps: raw material mixing operation: mixing dry copper nanopowder having an averaged particle size of not more than 48 nm with a fiber raw material to form a mixed raw material; and injection molding operation, including plasticization, filling, pressurization, cooling, ejection, and product injection. Finally, an antibacterial copper nanofiber injection product is obtained. Or in the raw material mixing operation, after mixing a dry copper nanopowder having an averaged particle size of not more than 48 nm with a fiber raw material to form a mixed raw material, mixing and granulating operation can be added, including heating, blending, extruding and granulating the mixed raw material through a mixer, and then melting to form a plurality of antibacterial copper nano-masterbatches; and then injection molding operation is performed to obtain an antibacterial copper nanofiber injection product.

公开(公告)号：US20230190655A1

公开(公告)日：2023-06-22

申请号：US17291588

申请日：2019-11-12

申请人： THE GENERAL HOSPITAL CORPORATION

发明人： Orhun K. MURATOGLU ,  Ebru ORAL ,  Ali Eren ATICI

IPC分类号： A61K9/16 ,  A61K31/7036 ,  A61J3/00 ,  B29B9/16 ,  B29B9/10

CPC分类号： A61K9/1641 ,  A61K31/7036 ,  A61K9/1682 ,  A61J3/00 ,  B29B9/16 ,  B29B9/10 ,  B29K2105/0011

摘要： Methods of making consolidated blend(s) of polymeric material(s) with one or more therapeutic agents (such as an antibiotic) are provided, wherein the method comprises the steps of providing a polymeric material, blending the polymeric material with one or more therapeutic agent(s), pelletizing the blended polymeric material, environmentally treating by various approaches the pelletized polymeric material, and consolidating the environmentally treated pellet. Products made by the methods and uses of the products also are provided.

公开(公告)号：US20180096749A1

公开(公告)日：2018-04-05

申请号：US15817966

申请日：2017-11-20

申请人： BS SUPPORT CO., LTD.

发明人： Seung Woo BAEK ,  Mun Sun KIM

IPC分类号： H01B1/22 ,  B29C47/88 ,  B29K505/10 ,  B29K101/12 ,  B29K105/00

CPC分类号： H01B1/22 ,  B29C47/0019 ,  B29C47/8805 ,  B29C47/8835 ,  B29K2101/12 ,  B29K2105/0011 ,  B29K2505/10 ,  B29K2995/0005 ,  C08K3/08 ,  C08K2003/085 ,  C08K2201/011 ,  C08L101/00

摘要： Provided is a method for manufacturing a molded plastic products having copper-based compound particulates. The method includes the steps of: reacting copper sulfate with sulfuric salt, at a molar ratio of 1:1 in an aqueous solution at a temperature of 10˜80° C., thereby synthesizing copper sulfide particulates; forming a sheet comprising the copper sulfide particulates dispersed in a thermoplastic resin.

公开(公告)号：US20170152366A1

公开(公告)日：2017-06-01

申请号：US15432495

申请日：2017-02-14

申请人： Stephen B. MAGUIRE

发明人： Stephen B. MAGUIRE

IPC分类号： C08K5/09 ,  B29C45/00 ,  C08J3/205 ,  C08K3/00 ,  C08K5/00

CPC分类号： C08K5/09 ,  B29C45/0001 ,  B29C45/0013 ,  B29C48/06 ,  B29C48/29 ,  B29C48/94 ,  B29C2948/92704 ,  B29K2101/12 ,  B29K2105/0011 ,  B29K2105/0032 ,  B29K2105/0044 ,  C08J3/2053 ,  C08J3/226 ,  C08J2300/00 ,  C08J2300/22 ,  C08J2491/00 ,  C08K3/013 ,  C08K5/0041

摘要： A liquid colorant for use in molding or extruding plastic products comprises pigment dispersed in cottonseed oil.

公开(公告)号：US09416281B1

公开(公告)日：2016-08-16

申请号：US14607104

申请日：2015-01-28

申请人： Eastman Kodak Company

发明人： Ronald Steven Cok ,  Mitchell Stewart Burberry

IPC分类号： B29C59/00 ,  B44C1/22 ,  C09D5/14 ,  B29C59/02 ,  B29K105/24 ,  B29K105/00

CPC分类号： C09D5/14 ,  A01N25/26 ,  A01N25/34 ,  B05D3/12 ,  B05D5/00 ,  B05D5/02 ,  B05D7/542 ,  B29C59/026 ,  B29C59/14 ,  B29C2035/0822 ,  B29C2035/0827 ,  B29C2059/023 ,  B29K2105/0011 ,  B29K2105/24 ,  B29K2995/0093

摘要： A method of making a multi-layer biocidal structure includes providing a support and locating a first curable layer on the support, the first curable layer including dispersed multiple biocidal particles. A second curable layer is located on the first curable layer; the multiple biocidal particles are dispersed within only the first curable layer. The first curable layer and the second curable layer are imprinted in a single step with an imprinting stamp having a structure with a depth greater than the thickness of the second curable layer. The first curable layer and the second curable layer are cured in a single step to form a first cured layer and a second cured layer. The imprinting stamp is removed.

摘要翻译： 制造多层杀生物结构的方法包括提供载体并将第一可固化层定位在载体上，第一可固化层包括分散的多个杀生物颗粒。 第二可固化层位于第一可固化层上; 多个杀生物颗粒仅分散在第一可固化层中。 第一可固化层和第二可固化层用一个具有深度大于第二可固化层的厚度的结构的压印印模在一个步骤中印刷。 第一可固化层和第二可固化层在一个步骤中固化以形成第一固化层和第二固化层。 印记邮票被删除。

公开(公告)号：US09382028B2

公开(公告)日：2016-07-05

申请号：US10503549

申请日：2003-01-31

申请人： Geoffrey R. Scantlebury ,  Zhenguo Liu ,  Xiaoyan Huang

发明人： Geoffrey R. Scantlebury ,  Zhenguo Liu ,  Xiaoyan Huang

IPC分类号： B32B27/34 ,  B65D1/02 ,  C08L67/02 ,  B29B11/08 ,  B29B11/14 ,  B29C49/00 ,  B29C49/06 ,  B29K67/00 ,  B29K77/00 ,  B29K105/00 ,  B29K105/16 ,  B29L31/00 ,  B65D81/26 ,  C08K3/08 ,  C08K5/098 ,  C08L67/06 ,  C08L77/00

CPC分类号： B65D1/0207 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/1498 ,  B29C49/0005 ,  B29C49/06 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/0008 ,  B29K2105/0011 ,  B29K2105/0026 ,  B29K2105/0032 ,  B29K2105/0044 ,  B29K2105/005 ,  B29K2105/16 ,  B29K2995/0025 ,  B29K2995/0067 ,  B29L2031/7158 ,  B65D81/266 ,  C08G2390/00 ,  C08K3/08 ,  C08K5/098 ,  C08L67/02 ,  C08L67/06 ,  C08L77/00 ,  Y10T428/1352 ,  C08L2666/14

摘要： The present invention describes both a stretch-blow-molded opaque polyester container and a method of making it. The container, typically a beverage bottle has less than 15% transmission of visible light (500 nm) through a 0.4 millimeter wall thickness. It contains from about 0.1 to about 5 wt. % of said opacifying material. The opacifying material may be any material compatible with polyester resin. The method of making the container includes introducing the opacifying material during polymerization, or prepared as a master batch for mixing with the polymer. Selection of certain opacifying materials can also result in favorable reheat properties, gas permeation-barrier improvements, and when the resin contains both opacifying material and oxygen scavenger there can be a synergistic effect with respect to CO2 permeation.

摘要翻译： 本发明描述了拉伸吹塑成型的不透明聚酯容器及其制造方法。 容器（通常是饮料瓶）通过0.4毫米壁厚小于15％的可见光透过率（500nm）。 它含有约0.1至约5wt。 ％的所述遮光材料。 不透明材料可以是与聚酯树脂相容的任何材料。 制造容器的方法包括在聚合过程中引入不透明材料，或者制备成与聚合物混合的母料。 某些不透明材料的选择也可以产生有利的再热性能，气体渗透屏障改善，并且当树脂含有遮光材料和除氧剂时，可以在CO 2渗透方面具有协同效应。

公开(公告)号：US20130037991A1

公开(公告)日：2013-02-14

申请号：US13653896

申请日：2012-10-17

申请人： DiFusion Technologies, Inc.

发明人： Joseph J. Crudden ,  Jami Hafiz ,  James E. Deaton ,  John R. Pepper ,  Derrick Johns

IPC分类号： B29C45/17

CPC分类号： B29C45/0013 ,  A61L27/18 ,  A61L27/54 ,  A61L2300/104 ,  A61L2300/404 ,  B29B13/022 ,  B29B13/06 ,  B29C43/003 ,  B29C43/26 ,  B29C43/32 ,  B29C43/52 ,  B29C45/0001 ,  B29C45/0005 ,  B29C45/0053 ,  B29K2071/00 ,  B29K2105/0011 ,  B29K2105/04 ,  B29K2105/12 ,  B29K2105/16 ,  B29K2307/04 ,  B29K2505/14 ,  B29K2709/02 ,  B29K2995/0056 ,  B29K2995/0072 ,  B29L2031/7532 ,  Y10T29/4998 ,  C08L71/12 ,  C08L71/00

摘要： Methods of fabricating implantable medical devices, preferably with PEEK, having antimicrobial properties, are disclosed. The antimicrobial effect is produced by incorporating ceramic particles containing antimicrobial metal cations into molten PEEK resin, which is subsequently allowed to cool and set in its final shape achieved by injection molding, cutting and machining or other techniques.

公开(公告)号：US20110159259A1

公开(公告)日：2011-06-30

申请号：US12980685

申请日：2010-12-29

申请人： Jee Kwon Park ,  Jin Hwan Choi ,  Kang Yeol Park ,  Jun Myung Kim ,  Jae Won Lee ,  Yoon Sook Lim

发明人： Jee Kwon Park ,  Jin Hwan Choi ,  Kang Yeol Park ,  Jun Myung Kim ,  Jae Won Lee ,  Yoon Sook Lim

IPC分类号： B32B7/02 ,  B32B27/00 ,  B32B27/30 ,  B32B27/32 ,  B32B27/36 ,  B29C51/36

CPC分类号： B29C51/10 ,  B29C48/07 ,  B29C48/08 ,  B29C48/21 ,  B29C2791/006 ,  B29C2791/007 ,  B29C2793/0045 ,  B29C2948/92152 ,  B29C2948/92247 ,  B29C2948/92266 ,  B29C2948/92285 ,  B29C2948/92447 ,  B29K2023/065 ,  B29K2025/00 ,  B29K2027/06 ,  B29K2033/12 ,  B29K2055/02 ,  B29K2067/00 ,  B29K2069/00 ,  B29K2071/00 ,  B29K2105/0008 ,  B29K2105/0011 ,  B29K2105/0026 ,  B29K2105/0044 ,  B29K2105/06 ,  B29K2105/16 ,  B29K2105/256 ,  H04N5/655 ,  Y10T428/2495

摘要： A molded article for an electronic device housing having a thickness of about 0.2 to about 2 mm and an apparent specific gravity of about 0.8 to about 2.5 g/ml is provided. A method for preparing the molded article for an electronic device housing includes extrusion molding a thermoplastic resin composition to form a continuous profile extrudate with a prescribed cross-sectional shape; and vacuum forming the continuous profile extrudate to form a molded article with a thickness of about 0.2 to about 2 mm and an apparent specific gravity of about 0.8 to about 2.5 g/ml.

摘要翻译： 提供了一种具有约0.2至约2mm的厚度和约0.8至约2.5g / ml的表观比重的电子器件外壳的模塑制品。 制备电子器件壳体的模制品的方法包括挤出成型热塑性树脂组合物以形成具有规定横截面形状的连续型材挤出物; 和真空成型连续型材挤出物以形成厚度为约0.2至约2mm，表观比重为约0.8至约2.5g / ml的模塑制品。

公开(公告)号：US07842222B2

公开(公告)日：2010-11-30

申请号：US11573254

申请日：2005-08-08

申请人： William Dierickx

发明人： William Dierickx

IPC分类号： B29C45/16

CPC分类号： B32B1/02 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/141 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/1414 ,  B29B2911/14146 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14986 ,  B29C45/0001 ,  B29C45/1646 ,  B29C49/0073 ,  B29C49/221 ,  B29C2045/1648 ,  B29C2049/225 ,  B29K2029/04 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/0011 ,  B29K2995/0067 ,  B32B3/263 ,  B32B7/02 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/32 ,  B32B27/36 ,  B32B2250/44 ,  B32B2272/00 ,  B32B2307/71 ,  B32B2307/714 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2307/73 ,  B32B2307/74 ,  B32B2439/60 ,  Y10T428/139 ,  Y10T428/1393

摘要： Preform for the blow-molding of a container comprising a neck section (10), an adjoining wall section (20) having a substantially cylindrical shape, with in between a neck ring (12) as a transition region, and further a bottom section (30) which forms the base of the preform, which is composed of a multilayer structure consisting in two surface layers, the one of which (1) is directed outwardly respective the preform and wherein the other (3) is directed inwardly with respect thereto, with in between an intermediate layer (2) which forms a core layer, wherein both surface layers (1, 3) are composed of a primary material and wherein said intermediate layer (2) is composed of a secondary material, remarkable in that the center surface of said intermediate layer (2) is directed outwardly, toward the outer surface, with respect to the center surface of said wall section (20) and in that said primary and secondary materials respectively are mutually different. This invention further relates to a method for producing the aforementioned preform. Microorganismus are mixed into the polymers to improve material properties.

摘要翻译： 用于吹塑成型容器的预制件，其包括颈部（10），具有基本上圆柱形形状的邻接的壁部分（20），在作为过渡区域的颈环（12）之间，以及另外的底部 30），其形成预成型件的基部，其由由两个表面层组成的多层结构构成，其中一个（1）相对于预成型件向外指向，并且其中另一个（3）相对于其指向内部， 其中形成芯层的中间层（2）之间，其中两个表面层（1,3）由主要材料构成，并且其中所述中间层（2）由次级材料构成，其中心层 所述中间层（2）的表面相对于所述壁部（20）的中心表面向外指向外表面，并且所述主要和次要材料分别相互不同。 本发明还涉及上述预成型体的制造方法。 将微生物混合到聚合物中以改善材料性质。

公开(公告)号：US20060270758A1

公开(公告)日：2006-11-30

申请号：US10563594

申请日：2004-01-30

申请人： Ivan Ong ,  Gerald Walter

发明人： Ivan Ong ,  Gerald Walter

IPC分类号： C09D5/29

CPC分类号： B29C67/242 ,  B29C39/003 ,  B29C2791/008 ,  B29K2105/0011 ,  B29K2503/08 ,  B29L2031/441 ,  B44F9/04 ,  C04B26/02 ,  C04B26/06 ,  C04B26/10 ,  C04B26/18 ,  C04B2111/542 ,  C09D5/14 ,  E04F13/185 ,  Y02W30/92 ,  Y02W30/94 ,  Y02W30/95 ,  Y02W30/96 ,  Y02W30/97 ,  C04B7/02 ,  C04B14/06 ,  C04B14/20 ,  C04B14/22 ,  C04B14/28 ,  C04B14/285 ,  C04B14/34 ,  C04B18/08 ,  C04B18/146 ,  C04B18/20 ,  C04B18/22 ,  C04B18/241 ,  C04B40/0259 ,  C04B40/0263 ,  C04B2103/54 ,  C04B2103/67 ,  C04B24/12 ,  C04B14/10 ,  C04B18/165 ,  C04B14/048 ,  C04B14/24 ,  C04B18/26

摘要： Disclosed is a composite material having the appearance of natural stone that made from a polymer and natural aggregate. The composite material also has an antimicrobial material incorporated into it that resists the proliferation of microbes on the surface of the material. A method for producing this material is also disclosed.

摘要翻译： 公开了具有由聚合物和天然骨料制成的天然石材外观的复合材料。 复合材料还具有并入其中的抗微生物材料，其抵抗材料表面上的微生物的增殖。 还公开了该材料的制造方法。