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1. 发明授权

US5478655A Metal pretreated with an inorganic/organic composite coating with enhanced paint adhesion 失效
标题翻译：金属用无机/有机复合涂层预处理，具有增强的漆附着力
公开(公告)号：US5478655A
公开(公告)日：1995-12-26
申请号：US187416
申请日：1994-01-25
申请人： Ashok Sabata , Wim J. van Ooij
发明人： Ashok Sabata , Wim J. van Ooij
IPC分类号： B05D7/00 , C09D4/00 , C23C22/60 , C23C22/83 , B32B15/18
CPC分类号： B05D7/51 , C09D4/00 , C23C22/60 , C23C22/83 , B05D7/52 , C23C2222/20 , Y10T428/12549 , Y10T428/12562 , Y10T428/12569 , Y10T428/1259 , Y10T428/12604 , Y10T428/12611 , Y10T428/12618
摘要： Painted metal sheet pretreated with a composite coating including an insoluble, inorganic inner layer and an organic outer layer. The inorganic layer is formed by rinsing the sheet with an alkaline solution containing at least 0.005M of at least one of a dissolved silicate or a dissolved aluminate. The sheet is dried to form an inorganic layer having a thickness of at least 2 .ANG.. The inorganically coated sheet then is rinsed with a solution containing at least 0.1 vol.-% of a hydrolyzed silane and at least 0.02 vol.-% of a hydrolyzed crosslinking agent. The silane treated sheet is dried to form a siloxane layer having an average thickness at least 5 .ANG.. After being painted, the siloxane layer forms an adherent bond between the paint and the metal substrate. The metal preferably is a chromium alloyed steel and may be etched prior to being rinsed with the alkaline solution to remove chromium oxide to further enhance the paint adhesion. Preferred rinsing times for the etchant, the alkaline solution and the silane solution are 2-5 seconds, 15-30 seconds and 5-10 seconds, respectively.
摘要翻译：用包含不溶性无机内层和有机外层的复合涂层预处理的金属板。通过用含有至少0.005M的溶解的硅酸盐或溶解的铝酸盐中的至少一种的碱性溶液冲洗该片而形成无机层。将片材干燥以形成厚度至少为2安士的无机层。然后用含有至少0.1体积％水解硅烷和至少0.02体积％水解交联剂的溶液冲洗无机涂布的片材。干燥硅烷处理片以形成平均厚度至少为5安士的硅氧烷层。涂漆后，硅氧烷层在涂料和金属基材之间形成粘结。金属优选是铬合金钢，并且可以在用碱性溶液冲洗之前进行蚀刻以除去氧化铬以进一步增强涂料附着力。腐蚀剂，碱性溶液和硅烷溶液的优选漂洗时间分别为2-5秒，15-30秒和5-10秒。

2. 发明授权

US5292549A Metallic coated steel having a siloxane film providing temporary corrosion protection and method therefor 失效
标题翻译：具有提供临时腐蚀保护的硅氧烷膜的金属涂层钢及其方法
公开(公告)号：US5292549A
公开(公告)日：1994-03-08
申请号：US965313
申请日：1992-10-23
申请人： Wim J. van Ooij , Ricole A. Edwards , Ashok Sabata
发明人： Wim J. van Ooij , Ricole A. Edwards , Ashok Sabata
IPC分类号： B05D7/14 , C09D4/00 , C09D5/00 , C23C22/68 , B05D5/00
CPC分类号： C23C22/68 , B05D7/14 , C09D4/00 , C09D5/008 , C23C22/74 , C23C2222/20
摘要： A metallic coated steel such as a galvanized sheet is coated with a thin siloxane film having a preferred thickness of about 45 .ANG. for providing temporary corrosion protection. The siloxane film is formed by rinsing the metallic coated sheet with an aqueous solution containing 0.5-2.0 vol. % silane and 0.1-1.0 vol. % crosslinking agent. The silane coating deposited on the rinsed sheet is cured at a temperature less than 200.degree. C. Preferred silane and crosslinking agents are .gamma.-aminopropyltriethoxy and (CH.sub.3 O).sub.3 SiCH.sub.2 CH.sub.2 Si(OCH.sub.3).sub.3 respectively. The siloxane film may be removed by rinsing the metallic coated steel sheet in an alkaline solution prior to coating the sheet with a phosphate conversion coating and a paint.
摘要翻译：金属涂层钢（例如镀锌板）涂覆有优选厚度为约45（Aangstroem）的薄硅氧烷膜，用于提供临时防腐蚀保护。硅氧烷膜通过用含有0.5-2.0体积％的水溶液冲洗金属涂层片而形成。％硅烷和0.1-1.0体积％％交联剂。沉积在漂洗过的片材上的硅烷涂层在低于200℃的温度下固化。优选的硅烷和交联剂分别为（γ） - 氨基丙基三乙氧基和（CH 3 O）3 SiCH 2 CH 2 Si（OCH 3）3。在用磷酸盐转化涂层和涂料涂覆片材之前，可以通过在碱性溶液中冲洗金属涂层钢板来除去硅氧烷膜。

3. 发明授权

US5200275A Steel sheet with enhanced corrosion resistance having a silane treated silicate coating 失效
标题翻译：具有增强的耐腐蚀性的钢板具有硅烷处理的硅酸盐涂层
公开(公告)号：US5200275A
公开(公告)日：1993-04-06
申请号：US729551
申请日：1991-07-12
申请人： Wim J. van Ooij , Ashok Sabata
发明人： Wim J. van Ooij , Ashok Sabata
IPC分类号： C04B28/26 , C09D5/08 , C23C28/00
CPC分类号： C23C28/00 , C04B28/26 , C09D5/08 , C04B2111/00525 , Y10T428/12549 , Y10T428/12701
摘要： Steel sheet coated with a relatively insoluble, inorganic, corrosion resistant coating. A silicate coating is formed on a steel sheet by rinsing the sheet for at least 30 seconds in an alkaline aqueous solution containing 0.005 M silicate, 0.005 M metal salt and having a temperature of at least 25.degree. C. The sheet is dried to form an adherent silicate coating having a thickness of at least 2 nm prior to being treated with an aqueous solution containing 0.5-5 vol.-% silane. If the sheet is painted, the silane film forms an adherent bond between the paint and the silicate coating. A silane treated silicate coating minimizes red rusting on terne coated steel by sealing pin holes. A silane treated silicate coating also provides good corrosion protection and paint adherence on cold-rolled or galvanized steel.
摘要翻译：涂有相对不溶性，无机，耐腐蚀涂层的钢板。通过在含有0.005M硅酸盐，0.005M金属盐和温度至少为25℃的碱性水溶液中将片材冲洗至少30秒，在钢板上形成硅酸盐涂层。将该片材干燥以形成在用含有0.5-5体积％硅烷的水溶液处理之前，具有至少2nm厚度的粘附硅酸盐涂层。如果片材被涂漆，则硅烷膜在涂料和硅酸盐涂层之间形成粘结。硅烷处理的硅酸盐涂层通过密封针孔来最小化镀覆钢板上的红锈。硅烷处理的硅酸盐涂层还在冷轧或镀锌钢板上提供良好的防腐蚀和涂料粘附性。

4. 发明授权

US5108793A Steel sheet with enhanced corrosion resistance having a silane treated silicate coating 失效
标题翻译：具有增强的耐腐蚀性的钢板具有硅烷处理的硅酸盐涂层
公开(公告)号：US5108793A
公开(公告)日：1992-04-28
申请号：US632858
申请日：1990-12-24
申请人： Wim J. van Ooij , Ashok Sabata
发明人： Wim J. van Ooij , Ashok Sabata
IPC分类号： C23C22/62 , C04B28/26 , C09D5/08 , C23C28/00
CPC分类号： C09D5/08 , C04B28/26 , C23C22/83 , C04B2111/00525 , C23C2222/20 , Y10T428/12611
摘要： Steel sheet coated with a nontoxic, relatively insoluble, inorganic, corrosion resistant coating. A silicate coating is formed on a steel sheet by rinsing the sheet for at least 30 seconds in an alkaline aqueous solution containing 0.005 M silicate, 0.005 M metal salt and having a temperature of at least 25.degree. C. The sheet is dried to form an adherent silicate coating having a thickness of at least 2 nm prior to being treated with an aqueous solution containing 0.5-5 vol.-% silane. If the sheet is painted, the silane film forms an adherent bond between the paint and the silicate coating. A silane treated silicate coating minimizes red rusting on terne coated steel by sealing pin holes. A silane treated silicate coating also provides good corrosion protection and paint adherence on cold-rolled or galvanized steel.

5. 发明授权

US5433976A Metal pretreated with an aqueous solution containing a dissolved inorganic silicate or aluminate, an organofuctional silane and a non-functional silane for enhanced corrosion resistance 失效
标题翻译：用含有溶解的无机硅酸盐或铝酸盐的水溶液预处理金属，有机功能硅烷和非功能性硅烷，以提高耐腐蚀性
公开(公告)号：US5433976A
公开(公告)日：1995-07-18
申请号：US207565
申请日：1994-03-07
申请人： Wim J. van Ooij , Ashok Sabata
发明人： Wim J. van Ooij , Ashok Sabata
IPC分类号： B05D7/14 , B05D7/00 , B05D7/16 , C23C22/60 , C23C22/78 , C23C22/83 , B05D3/12
CPC分类号： B05D7/16 , C23C22/60 , C23C22/83 , B05D7/54 , C23C2222/20
摘要： Painted metal sheet pretreated with an insoluble, composite layer containing siloxane. The composite layer is formed by rinsing the sheet with an alkaline solution containing at least 0.005M of a dissolved silicate or a dissolved aluminate, at least 0.1 vol.-% of an organofunctional silane and at least 0.02 vol.-% of a crosslinking-agent having two or more trialkoxysilyl groups. After the sheet is dried, the composite layer has a thickness of at least 10 .ANG.. After being painted, the siloxane forms a tenacious covalent bond between the paint and the metal substrate.
摘要翻译：用含有硅氧烷的不溶性复合层预处理的金属板。通过用含有至少0.005M的溶解的硅酸盐或溶解的铝酸盐，至少0.1体积％的有机官能硅烷和至少0.02体积％的交联聚合物的碱性溶液冲洗该片材来形成复合层，具有两个或多个三烷氧基甲硅烷基的试剂。片材干燥后，复合层的厚度至少为10安培。在涂漆后，硅氧烷在涂料和金属基材之间形成牢固的共价键。

6. 发明授权

US5326594A Metal pretreated with an inorganic/organic composite coating with enhanced paint adhesion 失效
标题翻译：金属用无机/有机复合涂层预处理，具有增强的漆附着力
公开(公告)号：US5326594A
公开(公告)日：1994-07-05
申请号：US984385
申请日：1992-12-02
申请人： Ashok Sabata , Wim J. van Ooij
发明人： Ashok Sabata , Wim J. van Ooij
IPC分类号： B05D7/00 , C09D4/00 , C23C22/60 , C23C22/83 , B05D3/12
CPC分类号： B05D7/51 , C09D4/00 , C23C22/60 , C23C22/83 , B05D7/52 , C23C2222/20 , Y10T428/12549 , Y10T428/12562 , Y10T428/12569 , Y10T428/1259 , Y10T428/12604 , Y10T428/12611 , Y10T428/12618
摘要： Painted metal sheet pretreated with a composite coating including an insoluble, inorganic inner layer and an organic outer layer. The inorganic layer is formed by rinsing the sheet with an alkaline solution containing at least 0.005M of at least one of a dissolved silicate or a dissolved aluminate. The sheet is dried to form an inorganic layer having a thickness of at least 2 .ANG.. The inorganically coated sheet then is rinsed with a solution containing at least 0.1 vol.-% of a hydrolyzed silane and at least 0.02 vol.-% of a hydrolyzed crosslinking agent. The silane treated sheet is dried to form a siloxane layer having an average thickness at least 5 .ANG.. After being painted, the siloxane layer forms an adherent bond between the paint and the metal substrate. The metal preferably is a chromium alloyed steel and may be etched prior to being rinsed with the alkaline solution to remove chromium oxide to further enhance the paint adhesion. Preferred rinsing times for the etchant, the alkaline solution and the silane solution are 2-5 seconds, 15-30 seconds and 5-10 seconds, respectively.
摘要翻译：用包含不溶性无机内层和有机外层的复合涂层预处理的金属板。通过用含有至少0.005M的溶解的硅酸盐或溶解的铝酸盐中的至少一种的碱性溶液冲洗该片而形成无机层。将片材干燥以形成厚度至少为2安士的无机层。然后用含有至少0.1体积％水解硅烷和至少0.02体积％水解交联剂的溶液冲洗无机涂布的片材。干燥硅烷处理片以形成平均厚度至少为5安士的硅氧烷层。涂漆后，硅氧烷层在涂料和金属基材之间形成粘结。金属优选是铬合金钢，并且可以在用碱性溶液冲洗之前进行蚀刻以除去氧化铬以进一步增强涂料附着力。腐蚀剂，碱性溶液和硅烷溶液的优选漂洗时间分别为2-5秒，15-30秒和5-10秒。

7. 发明授权

US5322713A Metal sheet with enhanced corrosion resistance having a silane treated aluminate coating 失效
标题翻译：具有增强的耐腐蚀性的金属板具有硅烷处理的铝酸盐涂层
公开(公告)号：US5322713A
公开(公告)日：1994-06-21
申请号：US36340
申请日：1993-03-24
申请人： Wim J. van Ooij , Ashok Sabata
发明人： Wim J. van Ooij , Ashok Sabata
IPC分类号： B05D7/00 , C23C22/60 , C23C22/83 , B05D3/12
CPC分类号： B05D7/51 , C23C22/60 , C23C22/83 , B05D2202/00 , C23C2222/20
摘要： Metal sheet protected against corrosion by a silane treated inorganic aluminate coating. A thin aluminate coating was formed by immersing a galvanized steel sheet into an alkaline solution containing 0.005M dissolved aluminate for about 30 seconds. The sheet was dried to form an adherent aluminate coating having a thickness of at least 50 .ANG.. The aluminate coated sheet was immersed into a solution containing 1.0 vol.-% hydrolyzed organofunctional silane for about 5 seconds forming a silane film having a thickness of at least 20 .ANG. on the outer surface of the aluminate coating. Thereafter, the silane treated aluminate coated sheet was painted. The silane film formed a covalent bond between the outer paint layer and the inner aluminate layer. A steel sheet treated with the silane sealed aluminate coating had good corrosion protection, good paint chipping resistance and good paint formability.
摘要翻译：金属板防止被硅烷处理的无机铝酸盐涂层腐蚀。通过将镀锌钢板浸入含有0.005M溶解的铝酸盐的碱性溶液中约30秒形成薄铝酸盐涂层。将片材干燥以形成厚度为至少50安培的粘附的铝酸盐涂层。将铝酸盐涂布的片浸入含有1.0体积％水解有机官能硅烷的溶液中约5秒钟，在铝酸盐涂层的外表面上形成厚度至少为20纳米的硅烷膜。此后，涂布硅烷处理的铝酸盐涂层片材。硅烷膜在外涂层和内铝酸盐层之间形成共价键。用硅烷密封的铝酸盐涂层处理的钢板具有良好的防腐蚀性，良好的耐油漆破碎性和良好的油漆成型性。

8. 发明申请

US20140313048A1 iCelsius Wireless: Wireless Monitoring with Smart Phones and Tablets 审中-公开
标题翻译： iCelsius无线：使用智能手机和平板电脑进行无线监控
公开(公告)号：US20140313048A1
公开(公告)日：2014-10-23
申请号：US13867775
申请日：2013-04-22
申请人： Ashok Sabata , Karl Baumgartner , Thierry Jayet
发明人： Ashok Sabata , Karl Baumgartner , Thierry Jayet
IPC分类号： G08C17/02
CPC分类号： H04Q9/00 , G08C2201/93 , H04Q2209/43
摘要： Home use of sensors has been limited to rudimentary devices such as using a thermometer or sensors installed in homes by third party for security. An affordable sensor with advanced capabilities as used in commercial applications has not been possible. Smartphone or smart tablets, with advanced computing ability, has not been a platform for sensor communications though the capability exists. Recent products such as the iCelsius convert the iPhone into a data logger for measuring temperature and relative humidity. However, these sensors are tethered to the device and not wireless. A cost effective sensor solution for consumer application with remote monitoring capability is now possible using WiFi based wireless sensors that will work with the smart phones and the cloud based computing on the internet; such an integration of these three platforms in such a way that the user does not have to intervene to make it all work seamlessly is the purpose of this invention.
摘要翻译：传感器的家庭使用已经被限制在诸如使用安装在家庭中的温度计或传感器等安全基础的初级设备。具有先进功能的廉价传感器在商业应用中是不可能的。拥有先进的计算能力的智能手机或智能手机平台尚未成为传感器通信的平台。最近的产品，如iCelsius将iPhone转换成用于测量温度和相对湿度的数据记录器。然而，这些传感器连接到设备而不是无线。现在可以使用基于WiFi的无线传感器来实现具有远程监控功能的消费者应用的成本效益传感器解决方案，该无线传感器将与互联网上的智能手机和基于云计算配合使用这样的三个平台的集成是这样一种方式使得用户不必干预以使其全部无缝地工作就是本发明的目的。

9. 发明申请

US20180295187A1 IoT Solution to Monitor Controlled Environments 审中-公开
公开(公告)号：US20180295187A1
公开(公告)日：2018-10-11
申请号：US15484170
申请日：2017-04-11
申请人： Ashok Sabata , Bikash Sabata , Karl Baumgartner , Thierry Jayet , Octav Chelaru
发明人： Ashok Sabata , Bikash Sabata , Karl Baumgartner , Thierry Jayet , Octav Chelaru
IPC分类号： H04L29/08 , H04W12/08 , H04W4/00 , G08C17/02 , H04L12/26 , G01K13/02
摘要： With proliferation of “Internet of Things” (IoT) type of devices, autonomous remote monitoring is becoming common. Often times monitoring is to prevent product loss or it is mandated by regulatory agencies such as the FDA or CDC or others depending on the product stored or where it is used. However, the solutions are typically not complete or affordable and have significant scalability problems. The purpose of the invention is to provide a complete solution that leverages the recent IoT innovations to not just monitor but also provide the means to troubleshoot, maintain and manage.

10. 发明授权

US07526944B2 Remote monitoring of pipelines using wireless sensor network 失效
标题翻译：使用无线传感器网络远程监测管道
公开(公告)号：US07526944B2
公开(公告)日：2009-05-05
申请号：US10905488
申请日：2005-01-06
申请人： Ashok Sabata , Sean Brossia
发明人： Ashok Sabata , Sean Brossia
IPC分类号： G01M3/28 , G01N17/00
CPC分类号： G01N17/00
摘要： A wireless sensor network is installed inside pipelines using sensors and wireless transceivers that are small, low-cost, and rugged. The objective is monitoring the pipeline and recommending maintenance and repair at specific locations in the pipeline. Maintenance includes detection of internal corrosion using sensors that can result in leaks. Furthermore detection of leaks for prevention of catastrophic failures as a result of damage, such as third party mechanical damage. After establishing the wireless sensor network, the network is activated so the sensors can make measurements periodically or continuously using instructions transmitted via a base station. The sensor data from the various sensors are transmitted inside the pipe and extracted to access points in the pipeline to a remote computer that stores the data within the computer. The sensed information can be used for monitoring as well as analysis using a recommendation engine to provide maintenance and repair alerts.
摘要翻译：无线传感器网络使用传感器和无线收发器安装在管道内，小型，低成本和坚固耐用。目标是监测管道，并建议在管道中的特定位置进行维护和修理。维护包括使用可能导致泄漏的传感器检测内部腐蚀。此外还检测泄漏，以防止由于损坏造成的灾难性故障，如第三方机械损坏。在建立无线传感器网络之后，网络被激活，使得传感器可以使用经由基站发送的指令周期性地或连续地进行测量。来自各种传感器的传感器数据在管道内传输并提取到管道中的接入点，以将数据存储在计算机内的远程计算机。感测的信息可以用于监视以及使用推荐引擎进行分析以提供维护和修复警报。

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