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1. 发明申请

US20060128854A1 Process for preparing a silica rubber blend 失效
公开(公告)号：US20060128854A1
公开(公告)日：2006-06-15
申请号：US11343824
申请日：2006-01-31
申请人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
发明人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
IPC分类号： B60C1/00 , C08C19/44
CPC分类号： B60C1/0016 , C08J3/226 , C08J2321/00 , C08J2409/00 , C08K3/013 , C08K5/548 , C08L19/006 , C08L21/00 , C08L2666/08
摘要： The subject invention reveals a process for preparing a silica/rubber blend which comprises dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from the organic solvent. It further reveals a tire having a tread that is made from such a silica/rubber blend.

2. 发明申请

US20050022915A1 Process for preparing a silica rubber blend 失效
标题翻译：二氧化硅橡胶混合物的制备方法
公开(公告)号：US20050022915A1
公开(公告)日：2005-02-03
申请号：US10630022
申请日：2003-07-30
申请人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
发明人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
IPC分类号： B60C1/00 , C08J3/22 , C08K3/00 , C08K5/548 , C08L19/00 , C08L21/00 , B60C11/00
CPC分类号： C08J3/226 , B60C1/0016 , C08J2321/00 , C08J2409/00 , C08K3/013 , C08K5/548 , C08L19/006 , C08L21/00 , C08L2666/08
摘要： The present invention relates to a technique to efficiently and effectively disperse silica throughout a rubbery polymer. By utilizing this technique mechanical mixing procedures that are energy intensive and require large capital investments in mixing equipment can be significantly reduced. By reducing the amount of shearing forces to which the rubber is subjected polymer degradation is also significantly reduced. The utilization of the technique of this invention also results in a uniform blend of the silica throughout the rubber and consequently better interaction between the silica and the rubber. This results in better physical properties, such as higher modulus. The subject invention more specifically discloses a process for preparing a silica/rubber blend which comprises dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from the organic solvent. The present invention further reveals a tire which is comprised of a generally toroidal-shaped carcass with an outer circumferential tread, two spaced beads, at least one ply extending from bead to bead and sidewalls extending radially from and connecting said tread to said beads, wherein said tread is adapted to be ground-contacting, and wherein said tread is comprised of the silica/rubber blend made by dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from the organic solvent.
摘要翻译：本发明涉及一种有效且有效地将二氧化硅分散在橡胶状聚合物中的技术。通过利用这种技术，可以显着地减少能量密集的机械混合程序并且需要对混合设备进行大量投资。通过减少橡胶经受聚合物降解的剪切力的量也显着降低。本发明技术的利用也导致二氧化硅在整个橡胶中的均匀共混，从而改善二氧化硅和橡胶之间的相互作用。这导致更好的物理性能，例如较高的模量。本发明更具体地公开了一种制备二氧化硅/橡胶共混物的方法，其包括将二氧化硅，二氧化硅偶联剂和低分子量端基官能化二烯橡胶分散在常规橡胶状聚合物的水泥中，随后回收二氧化硅 /来自有机溶剂的橡胶混合物。本发明进一步揭示了一种轮胎，其包括具有外圆周胎面的大致环形胎体，两个间隔开的胎圈，从胎圈到胎圈延伸的至少一个帘布层和从所述胎面径向延伸并将所述胎面连接到所述胎圈的侧壁，其中所述胎面适于与地面接触，并且其中所述胎面由通过将二氧化硅，二氧化硅偶联剂和低分子量端基官能化二烯橡胶分散在常规橡胶状的水泥中制成的二氧化硅/橡胶混合物聚合物，随后从有机溶剂中回收二氧化硅/橡胶共混物。

3. 发明申请

US20050080187A1 Modified silane compounds 失效
标题翻译：改性硅烷化合物
公开(公告)号：US20050080187A1
公开(公告)日：2005-04-14
申请号：US10702822
申请日：2003-11-06
申请人： Daniel Bowen , Eric Castner
发明人： Daniel Bowen , Eric Castner
IPC分类号： C07F7/18 , C08K5/24
CPC分类号： C07F7/1804 , Y02P20/55
摘要： This invention relates to the reversible protection of hydroxy-silane functional groups by acid cleavable protecting groups. The development of reversible protecting groups greatly enhances the current utility of silanes while introducing further novel applications. For instance, reversibly protected silanes are of particular value in applications where room temperature cure and/or adhesion is of value, such as coatings, high resolution imaging, caulks, adhesives, sealents, gaskets, and silicones. Reversibly protected silanes can also be beneficially used in reticulating agents, and in sizing agents, tires, and release coatings. The incorporation of reversibly protected silanes into coating resins is of particular value. The reversibly protected silane can be incorporated into the coating resin by polymerizing a monomer containing the reversibly protected silane into the resin or by post-addition into the coating formulation. The reversibly protected silane remains protected under basic conditions, such as in a coating formulation that contains a volatile base, for instance ammonium hydroxide. However, deprotection occurs under mildly acidic conditions. Thus, as a coating formulation containing a volatile base dries the volatile base evaporates and deprotection occurs. This allows for controlled room temperature crosslinking to occur with hydroxy-functionalized polymers. The present invention more specifically discloses a silyl-acetal compound consisting of a silane having 3 or 4 acetal moieties bonded thereto.
摘要翻译：本发明涉及通过酸可裂解保护基团对羟基硅烷官能团的可逆保护。可逆保护基的发展大大提高了硅烷的当前用途，同时引入了进一步的新型应用。例如，可逆保护的硅烷在室温固化和/或粘合有价值的应用中是特别有价值的，例如涂料，高分辨率成像，填缝剂，粘合剂，密封剂，垫圈和硅酮。可逆保护的硅烷也可有利地用于网状剂，以及上浆剂，轮胎和脱模涂料中。将可逆保护的硅烷并入涂布树脂中是特别有价值的。可逆保护的硅烷可以通过将含有可逆保护的硅烷的单体聚合到树脂中或通过后添加到涂料配方中而被引入到涂料树脂中。可逆保护的硅烷在碱性条件下保持保护，例如在含有挥发性碱（例如氢氧化铵）的涂料配方中。然而，在弱酸性条件下发生脱保护。因此，当含有挥发性碱的涂料配方干燥时，挥发性碱蒸发并脱保护。这允许用羟基官能化的聚合物发生受控的室温交联。本发明更具体地公开了由与其键合的3或4个缩醛部分的硅烷组成的甲硅烷基缩醛化合物。

4. 发明申请

US20070171201A1 Computer input device 审中-公开
标题翻译：计算机输入设备
公开(公告)号：US20070171201A1
公开(公告)日：2007-07-26
申请号：US11340236
申请日：2006-01-26
申请人： Sharon Pi , Daniel Bowen
发明人： Sharon Pi , Daniel Bowen
IPC分类号： G09G5/08
CPC分类号： G06F3/021 , G06F3/0213 , G06F3/0231 , G06F3/03543 , G08C17/00
摘要： A computer input device for operating a computer system having a display and being capable of executing an application program provides a user with control of the computer and can include one or more input keys for accepting user input, control logic for converting the first user input into first control signals operable to control one or more aspects of operation of the application program, a communication mechanism for providing the first control signals to the computer, a recording device for recording audio, video and other content information and a display for providing time information relating to a timing event to the user via the pointing device.
摘要翻译：一种用于操作具有显示器并且能够执行应用程序的计算机系统的计算机输入设备向用户提供对计算机的控制，并且可以包括用于接受用户输入的一个或多个输入键，用于将第一用户输入转换成用于控制应用程序的操作的一个或多个方面的第一控制信号，用于向计算机提供第一控制信号的通信机构，用于记录音频，视频和其他内容信息的记录装置以及用于提供与时间信息相关的时间信息的显示器通过指示设备到用户的定时事件。

5. 发明申请

US20070056214A1 Processor for producing biodiesel from natural fats and oils 失效
标题翻译：用于从天然脂肪和油中生产生物柴油的处理器
公开(公告)号：US20070056214A1
公开(公告)日：2007-03-15
申请号：US11520509
申请日：2006-09-12
申请人： Galen Bowen , Daniel Bowen
发明人： Galen Bowen , Daniel Bowen
IPC分类号： C10L5/00
CPC分类号： C10L1/026 , B01J19/18 , B01J2219/00006 , B01J2219/00022 , C07C67/03 , C07C67/08 , C11C3/003 , Y02E50/13 , C07C69/24 , C07C69/52
摘要： An integrated biodiesel processor is disclosed. The integrated biodiesel processor includes a main reaction tank for storing feedstock to be processed and within which the reactions take place to form a biodiesel product from the feedstock. The integrated biodiesel processor also includes one or more secondary tanks integrated with and disposed within the main reaction tank. The secondary tanks are configured to store reactionary ingredients to be released into the main reaction tank in order to generate reactions.
摘要翻译：公开了一种集成的生物柴油处理器。集成的生物柴油处理器包括用于储存待处理原料的主反应槽，其中发生反应以从原料形成生物柴油产物。集成的生物柴油处理器还包括与主反应罐集成并设置在主反应罐内的一个或多个二次罐。辅助容器构造成存储反应成分以释放到主反应罐中以产生反应。

6. 发明申请

US20050075447A1 Modified silane compounds 失效
标题翻译：改性硅烷化合物
公开(公告)号：US20050075447A1
公开(公告)日：2005-04-07
申请号：US10696358
申请日：2003-10-29
申请人： Daniel Bowen , Eric Castner
发明人： Daniel Bowen , Eric Castner
IPC分类号： C07F7/18 , C08L1/00
CPC分类号： C07F7/1804 , Y02P20/55
摘要： This invention relates to the reversible protection of hydroxy-silane functional groups by acid cleavable protecting groups. The development of reversible protecting groups greatly enhances the current utility of silanes while introducing further novel applications. For instance, reversibly protected silanes are of particular value in applications where room temperature cure and/or adhesion is of value, such as coatings, high resolution imaging, caulks, adhesives, sealents, gaskets, and silicones. Reversibly protected silanes can also be beneficially used in reticulating agents, and in sizing agents, tires, and release coatings. The incorporation of reversibly protected silanes into coating resins is of particular value. The reversibly protected silane can be incorporated into the coating resin by polymerizing a monomer containing the reversibly protected silane into the resin or by post-addition into the coating formulation. The reversibly protected silane remains protected under basic conditions, such as in a coating formulation that contains a volatile base, for instance ammonium hydroxide. However, deprotection occurs under mildly acidic conditions. Thus, as a coating formulation containing a volatile base dries the volatile base evaporates and deprotection occurs. This allows for controlled room temperature crosslinking to occur with hydroxy-functionalized polymers. The present invention more specifically discloses a modified silane compound consisting of a silane having 3 or 4 acetal moieties bonded thereto.
摘要翻译：本发明涉及通过酸可裂解保护基团对羟基硅烷官能团的可逆保护。可逆保护基的发展大大提高了硅烷的当前用途，同时引入了进一步的新型应用。例如，可逆保护的硅烷在室温固化和/或粘合有价值的应用中是特别有价值的，例如涂料，高分辨率成像，填缝剂，粘合剂，密封剂，垫圈和硅酮。可逆保护的硅烷也可有利地用于网状剂，以及上浆剂，轮胎和脱模涂料中。将可逆保护的硅烷并入涂布树脂中是特别有价值的。可逆保护的硅烷可以通过将含有可逆保护的硅烷的单体聚合到树脂中或通过后添加到涂料制剂中而被引入到涂料树脂中。可逆保护的硅烷在碱性条件下保持保护，例如在含有挥发性碱（例如氢氧化铵）的涂料配方中。然而，在弱酸性条件下发生脱保护。因此，当含有挥发性碱的涂料配方干燥时，挥发性碱蒸发并脱保护。这允许用羟基官能化聚合物发生受控的室温交联。本发明更具体地公开了由具有3或4个缩醛部分键合的硅烷组成的改性硅烷化合物。

7. 发明申请

US20050075448A1 Modified silane compounds 失效
公开(公告)号：US20050075448A1
公开(公告)日：2005-04-07
申请号：US10699898
申请日：2003-11-03
申请人： Daniel Bowen , Eric Castner
发明人： Daniel Bowen , Eric Castner
IPC分类号： C07F7/18 , C08L31/00
CPC分类号： C07F7/1804 , Y02P20/55
摘要： This invention relates to the reversible protection of hydroxy-silane functional groups by acid cleavable protecting groups. The development of reversible protecting groups greatly enhances the current utility of silanes while introducing further novel applications. For instance, reversibly protected silanes are of particular value in applications where room temperature cure and/or adhesion is of value, such as coatings, high resolution imaging, caulks, adhesives, sealents, gaskets, and silicones. Reversibly protected silanes can also be beneficially used in reticulating agents, and in sizing agents, tires, and release coatings. The incorporation of reversibly protected silanes into coating resins is of particular value. The reversibly protected silane can be incorporated into the coating resin by polymerizing a monomer containing the reversibly protected silane into the resin or by post-addition into the coating formulation. The reversibly protected silane remains protected under basic conditions, such as in a coating formulation that contains a volatile base, for instance ammonium hydroxide. However, deprotection occurs under mildly acidic conditions. Thus, as a coating formulation containing a volatile base dries the volatile base evaporates and deprotection occurs. This allows for controlled room temperature crosslinking to occur with hydroxy-functionalized polymers. The present invention more specifically discloses a modified silane compound consisting of a silane having 3 or 4 acetal moieties bonded thereto.

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