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1. 发明申请

WO1997039881A1 VIBRATION DAMPING ARTICLE 审中-公开
标题翻译：振动阻尼文章
公开(公告)号：WO1997039881A1
公开(公告)日：1997-10-30
申请号：PCT/US1997003744
申请日：1997-03-11
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： W.L. GORE & ASSOCIATES, INC. , DAUBER, Edwin, G. , GENTILE, Michelle, Marie , PRINCIPE, Frank, Santo
IPC分类号： B29D31/00
CPC分类号： B32B15/085 , B32B7/12 , B32B15/08 , B32B15/18 , B32B15/20 , B32B27/08 , B32B27/32 , B32B27/322 , B32B27/34 , B32B27/36 , B32B2307/56 , B32B2311/04 , B32B2311/08 , B32B2311/12 , B32B2311/18 , B32B2311/24 , B32B2311/30 , B32B2323/04 , B32B2323/10 , B32B2327/18 , B32B2367/00 , B32B2377/00 , B32B2379/08 , F16F1/3605 , F16F9/306 , Y10T428/249985 , Y10T428/249991 , Y10T428/31544
摘要： The present invention advances the art of vibration damping material constructions known to date. In one aspect of the present invention, a vibration damping article comprises at least one layer of polytetrafluoroethylene (30, 62) (PTFE). The vibration damping article of the present invention may also comprise at least one adhesive layer (32, 52, 53, 64) for mounting to an object of interest. The vibration damping article of the present invention may also comprise at least one constrained layer (63) such as a metal or polymer film layer, for example. The constrained layer may be adhered to the PTFE layer, with a layer of adhesive (61), or the constrained layer may be adhered with heat, pressure, ultrasonics or other laminating means, depending upon the constrained layer construction.
摘要翻译：本发明促进了迄今已知的减振材料结构的技术。在本发明的一个方面，减振制品包括至少一层聚四氟乙烯（30,62）（PTFE）。本发明的减振制品还可以包括至少一个用于安装到感兴趣物体的粘合剂层（32,52,53,64）。本发明的振动阻尼制品还可以包括至少一个约束层（63），例如金属或聚合物膜层。根据约束层结构，受约束层可以粘附到PTFE层，具有一层粘合剂（61），或者约束层可以用热，压力，超声波或其它层压装置粘合。

2. 发明申请

WO1996014136A1 NONPARTICULATING ADSORBENT RECIRCULATING FILTER 审中-公开
标题翻译：非分散吸附式循环过滤器
公开(公告)号：WO1996014136A1
公开(公告)日：1996-05-17
申请号：PCT/US1994014625
申请日：1994-12-19
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： W.L. GORE & ASSOCIATES, INC. , DAUBER, Edwin, G. , McKENNA, Douglas, B. , WINTERLING, Michael, S.
IPC分类号： B01D53/04
CPC分类号： B01J20/2805 , B01D39/1692 , B01D46/10 , B01D53/02 , B01D53/0415 , B01D2253/102 , B01D2253/206 , B01D2253/25 , B01D2257/2025 , B01D2257/302 , B01J20/28033
摘要： The present invention is a sorbent filter for use in both particulate filtration and absorption of gaseous contaminants in a variety of applications, such as for filtration in a computer disk drive. The filter of the present invention provides previously unavailable levels of combined particulate filtration and contaminant sorption while being capable of ready reconditioning (such as through washing with D.I. water).
摘要翻译：本发明是一种吸附剂过滤器，用于颗粒过滤和吸收多种应用中的气态污染物，例如用于计算机磁盘驱动器中的过滤。本发明的过滤器提供了以前不可用的组合颗粒过滤和污染物吸附水平，同时能够进行准备好的再调节（例如通过用直流水洗涤）。

3. 发明申请

WO1997037756A1 AN IMPROVED CLEAN, STIFF, WASHABLE, COMPACT ADSORBENT FILTER ASSEMBLY 审中-公开
标题翻译：改进的清洁，可靠，可擦拭，紧凑的吸附过滤器组件
公开(公告)号：WO1997037756A1
公开(公告)日：1997-10-16
申请号：PCT/US1997003757
申请日：1997-03-11
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： W.L. GORE & ASSOCIATES, INC. , DAUBER, Edwin, G. , STILES, Michael, F. , WINTERLING, Michael, S.
IPC分类号： B01J20/28
CPC分类号： B01D53/0407 , B01D2253/202 , B01J20/2803 , B01J20/28033 , B01J20/2805 , B01J20/28097
摘要： An improved clean, stiff, washable, compact adsorbent filter assembly is provided for selectively adsorbing contaminants from an enclosure. The filter assembly comprises a sorbent core including contaminant adsorbing material therein, a filter layer, and a film layer wherein the sorbent core is encapsulated by the film layer and filter layer. Other layers such as a filter support layer and one or two low melt bonding layers may be added to the film layer. The filter assembly may also comprise an indicator chemical to indicate sorbent saturation. The filter assembly may also function to channel air into a particulate filter to maximize adsorbent effectiveness and recirculation filter effectiveness. The filter assembly is particularly suitable for use in a computer disk drive or similar enclosure susceptible to outgassing contamination. The filter assembly can be mounted by a variety of means including but not limited to a press fitting between "C" channels, fastening in place with screws, or welding into place by means of a thermoplastic or thermoset adhesive.
摘要翻译：提供改进的清洁，刚性，可洗涤，紧凑的吸附剂过滤器组件，用于选择性地从外壳吸附污染物。过滤器组件包括其中包含污染物吸附材料的吸附剂芯，过滤层和膜层，其中吸附剂芯被膜层和过滤层包封。可以向膜层添加其它层，例如过滤器支撑层和一个或两个低熔点粘合层。过滤器组件还可以包括指示剂化学品以指示吸附剂饱和。过滤器组件还可以用于将空气引导到微粒过滤器中以最大化吸附剂效率和再循环过滤器效能。过滤器组件特别适用于容易发生排气污染的计算机磁盘驱动器或类似的外壳。过滤器组件可以通过各种装置来安装，包括但不限于“C”通道之间的压配合，用螺钉紧固在适当位置，或者通过热塑性或热固性粘合剂将其焊接到位。

4. 发明公开

EP0735915A1 AN IMPROVED NON-PARTICULATING COMPACT ADSORBENT FILTER 失效
标题翻译：改进的无颗粒紧凑型吸附过滤器
公开(公告)号：EP0735915A1
公开(公告)日：1996-10-09
申请号：EP94931376.0
申请日：1994-10-14
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： DAUBER, Edwin, G. , MORTIMER, William, P. , WINTERLING, Michael, S.
IPC分类号： B01D53 , B01J20 , G11B33
CPC分类号： B01D53/0407 , B01D53/02 , B01D53/261 , B01D2251/30 , B01D2251/40 , B01D2251/60 , B01D2253/102 , B01D2253/202 , B01D2253/206 , B01D2253/25 , B01D2257/70 , B01D2257/80 , B01J20/2805
摘要： A compact sorbent filter for selectively sorbing contaminants and method of removing contamination from an enclosure with a filter is disclosed. The filter comprises a sorbent core including contaminant adsorbing material therein, an outer protective cover wrapped around the inner sorbent core so as to completely contain the sorbent core, with the exposed end(s) of the core being capped so as to encapsulate the sorbent core present within the filter while not limiting the amount of material contained therein. A sorbing filter is placed within an enclosure to remove gaseous contamination therein. The filter is particularly suitable for use in a computer disk drive or similar enclosure where out-gassing contamination may be a problem.
摘要翻译：公开了一种用于选择性吸附污染物的紧凑型吸附剂过滤器以及使用过滤器从外壳去除污染物的方法。该过滤器包括其中包含污染物吸附材料的吸附剂芯，缠绕在内部吸附剂芯周围以便完全容纳吸附剂芯的外部保护盖，芯的暴露端被封盖以包封吸附剂芯存在于过滤器内而不限制其中所含材料的量。吸附过滤器放置在外壳内以去除其中的气体污染物。该过滤器特别适合在计算机磁盘驱动器或类似的外壳中使用，这些外壳污染可能是一个问题。

5. 发明公开

EP0741766A1 REUSABLE RESILIENT GASKET AND METHOD FOR USING SAME 失效
标题翻译：可重复使用的弹性密封橡胶，它们的使用方法
公开(公告)号：EP0741766A1
公开(公告)日：1996-11-13
申请号：EP94921897.0
申请日：1994-05-04
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： DAUBER, Edwin, G. , HUBIS, Daniel, E. , MCGREGOR, Gordon, L. , MINOR, Raymond, B. , MORTIMER, William, P.
IPC分类号： F16J15 , C09K3
CPC分类号： C09K3/1028 , C09K3/10 , C09K3/1009 , C09K2003/1084 , C09K2200/06
摘要： An improved gasket particularly suitable for use in sensitive environments is disclosed. The preferred gasket of the present invention comprises at least one layer of a composite material of porous polytetrafluoroethylene (PTFE) polymer and resilient expandable microspheres. The composite material provides a number of significant advantages over existing PTFE and similar clean gaskets, including better seal under less compressive pressure, sufficient resilience to permit reuse, and retained porosity-allowing pressure equalization in the equipment to occur through the gasket itself.

6. 发明授权

EP0741766B1 REUSABLE RESILIENT GASKET 失效
标题翻译：可重复使用的弹性密封
公开(公告)号：EP0741766B1
公开(公告)日：1998-09-09
申请号：EP94921897.8
申请日：1994-05-04
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： DAUBER, Edwin, G. , HUBIS, Daniel, E. , MCGREGOR, Gordon, L. , MINOR, Raymond, B. , MORTIMER, William, P.
IPC分类号： C09K3/10
CPC分类号： C09K3/1028 , C09K3/10 , C09K3/1009 , C09K2003/1084 , C09K2200/06

7. 发明公开

EP0789613A1 NONPARTICULATING ADSORBENT RECIRCULATING FILTER 失效
标题翻译：非选择性吸附剂再循环过滤器
公开(公告)号：EP0789613A1
公开(公告)日：1997-08-20
申请号：EP95907229.0
申请日：1994-12-19
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： DAUBER, Edwin, G. , McKENNA, Douglas, B. , WINTERLING, Michael, S.
IPC分类号： B01D53 , B01D39 , B01D46 , B01J20
CPC分类号： B01J20/2805 , B01D39/1692 , B01D46/10 , B01D53/02 , B01D53/0415 , B01D2253/102 , B01D2253/206 , B01D2253/25 , B01D2257/2025 , B01D2257/302 , B01J20/28033
摘要： The present invention is a sorbent filter for use in both particulate filtration and absorption of gaseous contaminants in a variety of applications, such as for filtration in a computer disk drive. The filter of the present invention provides previously unavailable levels of combined particulate filtration and contaminant sorption while being capable of ready reconditioning (such as through washing with D.I. water).
摘要翻译：本发明是一种吸附剂过滤器，用于多种应用中的气体污染物的颗粒过滤和吸收，例如用于计算机磁盘驱动器中的过滤。本发明的过滤器提供了先前不可用的组合的颗粒过滤和污染物吸附水平，同时能够容易地重新调节（例如通过用去离子水洗涤）。

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