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1. 发明申请

US20160374348A1 POLYMER-SUPPORTED ANTIMICROBIAL COMPOSITES AND METHODS OF USING THE SAME 审中-公开
标题翻译：聚合物支持的抗微生物复合材料及其使用方法
公开(公告)号：US20160374348A1
公开(公告)日：2016-12-29
申请号：US14752339
申请日：2015-06-26
申请人： Deringer-Ney, Inc.
发明人： Sherman Ponder , Edward Smith
IPC分类号： A01N59/16 , A01N25/10
CPC分类号： A01N59/16 , A01N25/10 , A01N25/34
摘要： An antimicrobial composite includes a polymeric support and at least one transition metal mounted onto the support surface. The transition metal may be silver, and the support material may be a non-reactive plastic such as polyethylene or polypropylene. The composite may be encapsulated by a permeable or porous outer layer. Preparation of the composite may involve mixing an aqueous salt solution containing the transition metal with the support in the presence of a surfactant, precipitating the metal onto the support, and reducing the metal to its elemental state. The resulting composite in which the polymeric support surface includes the elemental metal is useful in the treatment of water and ice to inhibit or prevent microbial growth.
摘要翻译：抗微生物复合材料包括聚合物载体和安装在载体表面上的至少一种过渡金属。过渡金属可以是银，并且支撑材料可以是非反应性塑料，例如聚乙烯或聚丙烯。复合材料可以由可渗透或多孔的外层包封。复合材料的制备可以包括在表面活性剂存在下将含有过渡金属的盐水溶液与载体混合，将金属沉淀到载体上，并将金属还原成其元素状态。聚合物载体表面包含元素金属的所得复合材料可用于处理水和冰以抑制或防止微生物生长。

2. 发明授权

US11279989B2 Platinum-nickel-based alloys, products, and methods of making and using same 有权
公开(公告)号：US11279989B2
公开(公告)日：2022-03-22
申请号：US17091437
申请日：2020-11-06
申请人： Deringer-Ney Inc.
发明人： Patrick Bowen , Edward Smith
IPC分类号： C22C5/04 , C22F1/14 , G01R1/067 , F16F1/04 , F16F1/02 , G01R1/073
摘要： Platinum-nickel-based ternary or higher alloys include platinum at about 65-80 wt. %, nickel at about 18-27 wt. %, and about 2-8 wt. % of ternary or higher additions that may include one or more of Ir, Pd, Rh, Ru, Nb, Mo, Re, W, and/or Ta. These alloys are age-hardenable, provide hardness greater than 580 Knoop, ultimate tensile strength in excess of 320 ksi, and elongation to failure of at least 1.5%. The alloys may be used in static and moveable electrical contact and probe applications. The alloys may also be used in medical devices.

3. 发明申请

US20210054480A1 PLATINUM-NICKEL-BASED ALLOYS, PRODUCTS, AND METHODS OF MAKING AND USING SAME 有权
公开(公告)号：US20210054480A1
公开(公告)日：2021-02-25
申请号：US17091437
申请日：2020-11-06
申请人： Deringer-Ney Inc.
发明人： Patrick Bowen , Edward Smith
IPC分类号： C22C5/04 , C22F1/14 , G01R1/067 , F16F1/04 , F16F1/02
摘要： Platinum-nickel-based ternary or higher alloys include platinum at about 65-80 wt. %, nickel at about 18-27 wt. %, and about 2-8 wt. % of ternary or higher additions that may include one or more of Ir, Pd, Rh, Ru, Nb, Mo, Re, W, and/or Ta. These alloys are age-hardenable, provide hardness greater than 580 Knoop, ultimate tensile strength in excess of 320 ksi, and elongation to failure of at least 1.5%. The alloys may be used in static and moveable electrical contact and probe applications. The alloys may also be used in medical devices.

4. 发明授权

US10858722B2 Platinum-nickel-based alloys, products, and methods of making and using same 有权
公开(公告)号：US10858722B2
公开(公告)日：2020-12-08
申请号：US16137988
申请日：2018-09-21
申请人： Deringer-Ney Inc.
发明人： Patrick Bowen , Edward Smith
IPC分类号： C22C5/04 , C22F1/14 , G01R1/067 , F16F1/04 , F16F1/02 , G01R1/073
摘要： Platinum-nickel-based ternary or higher alloys include platinum at about 65-80 wt. %, nickel at about 18-27 wt. %, and about 2-8 wt. % of ternary or higher additions that may include one or more of Ir, Pd, Rh, Ru, Nb, Mo, Re, W, and/or Ta. These alloys are age-hardenable, provide hardness greater than 580 Knoop, ultimate tensile strength in excess of 320 ksi, and elongation to failure of at least 1.5%. The alloys may be used in static and moveable electrical contact and probe applications. The alloys may also be used in medical devices.

5. 发明申请

US20200095653A1 PLATINUM-NICKEL-BASED ALLOYS, PRODUCTS, AND METHODS OF MAKING AND USING SAME 审中-公开
公开(公告)号：US20200095653A1
公开(公告)日：2020-03-26
申请号：US16137988
申请日：2018-09-21
申请人： Deringer-Ney Inc.
发明人： Patrick Bowen , Edward Smith
IPC分类号： C22C5/04 , C22F1/14 , G01R1/067 , F16F1/02 , F16F1/04
摘要： Platinum-nickel-based ternary or higher alloys include platinum at about 65-80 wt. %, nickel at about 18-27 wt. %, and about 2-8 wt. % of ternary or higher additions that may include one or more of Ir, Pd, Rh, Ru, Nb, Mo, Re, W, and/or Ta. These alloys are age-hardenable, provide hardness greater than 580 Knoop, ultimate tensile strength in excess of 320 ksi, and elongation to failure of at least 1.5%. The alloys may be used in static and moveable electrical contact and probe applications. The alloys may also be used in medical devices.

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