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1. 发明申请

US20120187638A1 Cast Gasket 审中-公开
标题翻译：铸垫片
公开(公告)号：US20120187638A1
公开(公告)日：2012-07-26
申请号：US13009926
申请日：2011-01-20
申请人： Chad D. Bauer , Mark A. Belchuk , Pratik Shah , Edward H. Park
发明人： Chad D. Bauer , Mark A. Belchuk , Pratik Shah , Edward H. Park
IPC分类号： F16J15/02 , B29C45/14
CPC分类号： F16J15/104 , B29C45/14336 , B29C45/14467 , B29C2045/14459 , B29L2031/265 , F16J15/108 , F16J15/122 , F16J15/127
摘要： A gasket is formed using a plurality of compression limiting inserts each having first and second surfaces, and at least one edge disposed between the first and second surfaces with an elastomeric sealing material bonded thereto. Opposite ends of each of the compression limiting inserts are aligned with, and spliced to, adjacent ones of the compression limiting inserts by the elastomeric sealing material. The plurality of compression limiting inserts are aligned to form a completed gasket.
摘要翻译：使用多个具有第一和第二表面的压缩限制插入件形成垫圈，并且至少一个边缘设置在第一和第二表面之间，弹性密封材料与其结合。每个压缩限制插入件的相对端通过弹性体密封材料与压缩限制插入物相对并且与其相接合。多个压缩限制插入件对准以形成完整的垫圈。

2. 发明授权

US08485533B2 Dynamic seal using vulcanization of fluorocarbon elastomers 有权
标题翻译：动态密封使用硫化氟碳弹性体
公开(公告)号：US08485533B2
公开(公告)日：2013-07-16
申请号：US11637977
申请日：2006-12-13
申请人： Edward H. Park , Alexander Berdichevsky , Vahidin Alajbegovic
发明人： Edward H. Park , Alexander Berdichevsky , Vahidin Alajbegovic
IPC分类号： F16J15/32
CPC分类号： F16J15/3284 , C08J3/246 , F16J15/3244 , F16J15/3252
摘要： A dynamic seal assembly for installation between first and second relatively rotating members, comprising a ring for fixed engagement with said first member and an annular seal extending radially from said ring and configured to slidably engage said second member, wherein said radial seal has a thickness, and a length that is from about 1 to about 15 times greater than said thickness. In various embodiments, the seal is formed of a rubber composition comprising a vulcanized fluorocarbon elastomer dispersed in a matrix of a thermoplastic polymeric material. In various embodiments, the matrix forms a continuous phase and the vulcanized elastomeric material is in the form of particles forming a non-continuous phase. The compositions may be made by combining a curative, an uncured fluorocarbon elastomer, and a thermoplastic material, and heating the mixture to effect vulcanization of the elastomeric material, while applying mechanical energy.
摘要翻译：一种用于安装在第一和第二相对旋转构件之间的动态密封组件，包括用于与所述第一构件固定接合的环和从所述环径向延伸并被构造成可滑动地接合所述第二构件的环形密封件，其中所述径向密封具有厚度，并且长度为所述厚度的约1至约15倍。在各种实施方案中，密封件由橡胶组合物形成，该橡胶组合物包含分散在热塑性聚合材料基质中的硫化氟碳弹性体弹性体。在各种实施方案中，基质形成连续相，硫化弹性体材料为形成非连续相的颗粒形式。组合物可以通过组合固化剂，未固化的氟碳弹性体和热塑性材料，并加热混合物以在施加机械能的同时实现弹性体材料的硫化。

3. 发明授权

US07608216B2 Methods for preparing articles from processable and dimensionally stable elastomer compositions 有权
标题翻译：从可加工和尺寸稳定的弹性体组合物制备制品的方法
公开(公告)号：US07608216B2
公开(公告)日：2009-10-27
申请号：US11646315
申请日：2006-12-27
申请人： Edward H. Park , Francis Joseph Walker
发明人： Edward H. Park , Francis Joseph Walker
IPC分类号： C08K3/28 , B29C35/08 , B29C45/00 , B29C47/00 , B29C49/00
CPC分类号： B29C67/24 , B29C49/0005 , B29K2021/00 , B29K2105/24 , C08J3/28 , C08J2321/00 , C08J2327/12
摘要： Methods for preparing a shaped rubber article, comprising admixing at least one thermoplastic material and at least one elastomer material to provide a processable and dimensionally stable rubber composition, shaping the composition, and irradiating the composition to form the shaped rubber article. The dimensional stability of the uncured composition may be provided by partial dynamic vulcanization, high performance reinforcing fillers, fractional curing, or combinations thereof. The elastomer material is present in an amount greater than about 65% by weight based on the total weight of the thermoplastic and elastomer materials present in the admixture.
摘要翻译：制备成形橡胶制品的方法，包括混合至少一种热塑性材料和至少一种弹性体材料，以提供可加工且尺寸稳定的橡胶组合物，使组合物成形，并照射组合物以形成成型橡胶制品。未固化组合物的尺寸稳定性可以通过部分动态硫化，高性能增强填料，分级固化或其组合来提供。基于混合物中存在的热塑性弹性体材料的总重量，弹性体材料的存在量大于约65重量％。

4. 发明申请

US20090013484A1 Gum Massaging Oral Brush 有权
标题翻译：胶按摩口腔刷
公开(公告)号：US20090013484A1
公开(公告)日：2009-01-15
申请号：US12206926
申请日：2008-09-09
申请人： Michael Roberts , Thomas Craig Masterman , Edward H. Park , Scott Batson , Philip Sweeney , Mingchih M. Tseng , Stephen C. Witkus
发明人： Michael Roberts , Thomas Craig Masterman , Edward H. Park , Scott Batson , Philip Sweeney , Mingchih M. Tseng , Stephen C. Witkus
IPC分类号： A46B15/00 , A46B9/04
CPC分类号： A46B15/0075 , A46B3/16 , A46B9/06 , A46B15/0002 , A46B15/0032 , A46B2200/1026 , A46B2200/1066 , A46D1/00 , A46D1/0207 , A46D1/023 , B29L2031/425 , Y10S15/06
摘要： A toothbrush including a head having an elastomeric support member is described herein. The elastomeric support member supports a plurality of upstanding projections. At least a portion of the upstanding projections include non-elastomeric projections and elastomeric projections.
摘要翻译：本文描述了包括具有弹性体支撑构件的头部的牙刷。弹性支撑构件支撑多个直立突起。直立突起的至少一部分包括非弹性突起和弹性突起。

5. 发明授权

US08156600B2 Gum massaging oral brush 有权
标题翻译：胶按摩口腔刷
公开(公告)号：US08156600B2
公开(公告)日：2012-04-17
申请号：US12206926
申请日：2008-09-09
申请人： Michael Roberts , Thomas Craig Masterman , Edward H. Park , Scott Batson , Philip Sweeney , Mingchih M. Tseng , Stephen C. Witkus
发明人： Michael Roberts , Thomas Craig Masterman , Edward H. Park , Scott Batson , Philip Sweeney , Mingchih M. Tseng , Stephen C. Witkus
IPC分类号： A46B9/04 , A46B9/06 , A46B3/22 , A61H13/00
CPC分类号： A46B15/0075 , A46B3/16 , A46B9/06 , A46B15/0002 , A46B15/0032 , A46B2200/1026 , A46B2200/1066 , A46D1/00 , A46D1/0207 , A46D1/023 , B29L2031/425 , Y10S15/06
摘要： A toothbrush including a head having an elastomeric support member is described herein. The elastomeric support member supports a plurality of upstanding projections. At least a portion of the upstanding projections include non-elastomeric projections and elastomeric projections.
摘要翻译：本文描述了包括具有弹性体支撑构件的头部的牙刷。弹性支撑构件支撑多个直立突起。直立突起的至少一部分包括非弹性突起和弹性突起。

6. 发明授权

US07863365B2 Robust magnetizable elastomeric thermoplastic blends 有权
标题翻译：坚固的可磁化弹性体热塑性共混物
公开(公告)号：US07863365B2
公开(公告)日：2011-01-04
申请号：US11642700
申请日：2006-12-20
申请人： Edward H. Park
发明人： Edward H. Park
IPC分类号： C08K3/10
CPC分类号： C08L67/025 , C08K3/013 , C08K3/22 , C08K2201/01 , C08L21/00 , C08L77/02 , C08L2666/08
摘要： Polymeric binder blended from thermoplastic and uncured elastomer binds magnetizable particulate in segmentally magnetizable materials used for encoder targets used in encoders and assemblies where encoders determine rate of motion. The polymeric binder has a dynamic mechanical thermal analyzer tangent delta value (ASTM E 1640-94) not greater than 0.1 at a temperature not less than the liquefaction supra point temperature of the thermoplastic when cured with radiation (preferably electron beam radiation) prior to being blended with either the magnetizable particulate or with other filler materials. The binder effects encoder targets evidencing robustness to thermal or chemical agent stress. Pre-cured blends of magnetizable particulate in the binder evidence good extrusion (pultrusion) performance.
摘要翻译：从热塑性和未固化的弹性体混合的聚合物粘合剂在用于编码器和组件的编码器目标的可分段磁化材料中结合可磁化颗粒，编码器和组件中编码器确定运动速度。聚合物粘合剂具有动态机械热分析仪正切δ值（ASTM E 1640-94），在不低于热塑性塑料的液化超温度的温度下不大于0.1，在使用辐射（优选电子束辐射）与可磁化颗粒或与其他填充材料混合。粘合剂影响编码器目标，证明对热或化学剂应力的鲁棒性。粘合剂中可磁化颗粒的预固化共混物证明良好的挤出（拉挤成型）性能。

7. 发明授权

US6039054A Dental floss 有权
标题翻译：牙线牙线
公开(公告)号：US6039054A
公开(公告)日：2000-03-21
申请号：US159167
申请日：1998-09-23
申请人： Edward H. Park , Philip Sweeney
发明人： Edward H. Park , Philip Sweeney
IPC分类号： A61C15/04 , B29C44/32 , A61C15/00
CPC分类号： B29C44/32 , A61C15/041
摘要： Dental flosses are provided that include a foam. Preferred flosses include a foam outer layer and a reinforcing core and may be formed as a multicomponent coextruded filament.
摘要翻译：提供包括泡沫的牙线。优选的牙线包括泡沫外层和增强芯，并且可以形成为多组分共挤出长丝。

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