公开(公告)号：US08318819B2

公开(公告)日：2012-11-27

申请号：US12451370

申请日：2008-08-01

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： C08J9/00 ,  B32B3/26

CPC分类号： C08J9/06 ,  C08J9/0066 ,  C08J9/08 ,  C08J9/12 ,  C08J2203/02 ,  C08J2203/18 ,  C08J2207/06 ,  C08J2327/12 ,  C08J2327/16 ,  C08J2327/18 ,  C08J2327/20 ,  C08J2429/10 ,  H01B3/445 ,  H01B7/02 ,  H01B7/0275 ,  H01B13/06 ,  H01B13/148 ,  Y10T428/249976 ,  Y10T428/249977 ,  Y10T428/2929

摘要： The disclosure provides a composition as well as a set of compositions and method for producing cellular or foamed or blown fluoropolymers such as perfluoropolymers and other thermoplastics articles allowing for the creation of a lower cost communications cable, conductor separator, conductor support-separator, jacketing, tape, wire insulation and in some cases a conduit tube as individual components or combined configurations that exhibit improved electrical, flammability and optical properties. Specifically, the foamable or blown fluoropolymer such as a perfluoropolymer cellular insulation composition comprises; talc and the selected fluoropolymer such as perfluoropolymers. Compounded pellets or products resulting in cellular or foamable products using these pellets has also been realized by providing the melt combination in the pellets of only talc and a perfluoropolymer.

摘要翻译： 本公开提供了一种组合物以及用于生产细胞或发泡或吹制的含氟聚合物的组合物和方法，例如全氟聚合物和其它热塑性制品，其允许创建较低成本的通信电缆，导体分离器，导体支撑分离器，护套， 胶带，电线绝缘，并且在一些情况下，导管作为独立部件或组合配置，其表现出改善的电气，可燃性和光学性能。 具体地，可发泡或吹制的含氟聚合物如全氟聚合物细胞绝缘组合物包括： 滑石和选择的含氟聚合物如全氟聚合物。 通过在仅滑石粉和全氟聚合物的粒料中提供熔体组合也已经实现了使用这些粒料产生细胞或可发泡产品的复合粒料或产品。

公开(公告)号：US20110266052A1

公开(公告)日：2011-11-03

申请号：US13183733

申请日：2011-07-15

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： H02G3/02

CPC分类号： H01B11/22 ,  G02B6/4416 ,  G02B6/443 ,  G02B6/4434 ,  H01B3/441 ,  H01B3/443 ,  H01B3/445 ,  H01B7/295 ,  H01B11/06 ,  H01B11/08

摘要： The present invention includes a high performance communications cable that provides for wireless fidelity applications and includes core support-separators having profiles which define a clearance to maintain spacing and/or channel between the transmission media and power conductors. The core may be formed of a conductive or insulative material that have, principally, polymer blends that include olefin and/or fluoropolymer and/or chlorofluoropolymer based resins. The polymer blends can also be utilized for fabricating shielding materials. The core support-separators have both a central region as well as a plurality of shaped sections that extend outward from the central region that are either solid or partially solid, foamed or foamed with a solid skin surface.

摘要翻译： 本发明包括提供无线保真应用的高性能通信电缆，并且包括具有限定间隙以保持传输介质和电力导体之间的间隔和/或通道的间隙的芯支撑分离器。 芯可以由导电或绝缘材料形成，其主要具有包括烯烃和/或含氟聚合物和/或含氯聚合物的树脂的聚合物共混物。 聚合物共混物也可用于制造屏蔽材料。 核心支撑分离器具有中心区域以及从固体或部分固体，发泡或发泡的中心区域向外延伸的多个成形区段，其具有固体表皮表面。

公开(公告)号：US20100151243A1

公开(公告)日：2010-06-17

申请号：US12451370

申请日：2008-08-01

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： B32B27/02 ,  C08F214/26 ,  C08F214/18 ,  B29B9/12

CPC分类号： C08J9/06 ,  C08J9/0066 ,  C08J9/08 ,  C08J9/12 ,  C08J2203/02 ,  C08J2203/18 ,  C08J2207/06 ,  C08J2327/12 ,  C08J2327/16 ,  C08J2327/18 ,  C08J2327/20 ,  C08J2429/10 ,  H01B3/445 ,  H01B7/02 ,  H01B7/0275 ,  H01B13/06 ,  H01B13/148 ,  Y10T428/249976 ,  Y10T428/249977 ,  Y10T428/2929

摘要： The disclosure provides a composition as well as a set of compositions and method for producing cellular or foamed or blown fluoropolymers such as perfluoropolymers and other thermoplastics articles allowing for the creation of a lower cost communications cable, conductor separator, conductor support-separator, jacketing, tape, wire insulation and in some cases a conduit tube as individual components or combined configurations that exhibit improved electrical, flammability and optical properties. Specifically, the foamable or blown fluoropolymer such as a perfluoropolymer cellular insulation composition comprises; talc and the selected fluoropolymer such as perfluoropolymers. Compounded pellets or products resulting in cellular or foamable products using these pellets has also been realized by providing the melt combination in the pellets of only talc and a perfluoropolymer.

摘要翻译： 本公开提供了一种组合物以及用于生产细胞或发泡或吹制的含氟聚合物的组合物和方法，例如全氟聚合物和其它热塑性制品，其允许创建较低成本的通信电缆，导体分离器，导体支撑分离器，护套， 胶带，电线绝缘，并且在一些情况下，导管作为独立部件或组合配置，其表现出改善的电气，可燃性和光学性能。 具体地，可发泡或吹制的含氟聚合物如全氟聚合物细胞绝缘组合物包括： 滑石和选择的含氟聚合物如全氟聚合物。 通过在仅滑石粉和全氟聚合物的粒料中提供熔体组合也已经实现了使用这些粒料产生细胞或可发泡产品的复合粒料或产品。

公开(公告)号：US20100072644A1

公开(公告)日：2010-03-25

申请号：US12590471

申请日：2009-11-09

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： C08J9/16 ,  C08J9/00 ,  B29B9/10 ,  B29B9/12 ,  B29B11/00 ,  B29C44/00 ,  C08J9/22

CPC分类号： C08J9/06 ,  C08J9/0066 ,  C08J9/08 ,  C08J9/12 ,  C08J2203/02 ,  C08J2203/18 ,  C08J2207/06 ,  C08J2327/12 ,  C08J2327/16 ,  C08J2327/18 ,  C08J2327/20 ,  C08J2429/10 ,  H01B3/445 ,  H01B7/02 ,  H01B7/0275 ,  H01B13/06 ,  H01B13/148 ,  Y10T428/249976 ,  Y10T428/249977 ,  Y10T428/2929

摘要： The disclosure provides a composition or set of compositions and method for producing cellular, foamed, or blown fluoropolymers such as perfluoropolymers and other thermoplastics to create a lower cost communications cable, conductor separator, conductor support-separator, jacketing, tape, wire insulation and in some cases a conduit tube as individual components or combined configurations that exhibit improved electrical, flammability and optical properties. Specifically, the foamable or blown perfluoropolymer cellular insulation composition comprises; talc and the selected fluoropolymers such as perfluoropolymers. Compounded pellets including inorganic and organic fillers resulting in products in cellular or foamable form with and without solid skin surfaces has also been realized by providing melt combinations within the pellets primarily comprising talc and a perfluoropolymer, and additives as needed to provide desired property differentiation.

摘要翻译： 本公开提供了用于生产细胞，发泡或吹制的含氟聚合物如全氟聚合物和其它热塑性塑料的组合物或组合物的组合或方法，以产生较低成本的通信电缆，导体分离器，导体支撑分离器，护套，带，导线绝缘体 一些情况下，作为独立部件或组合构造的导管显示出改进的电气，可燃性和光学性质。 具体地，可发泡或吹制的全氟聚合物细胞绝缘组合物包括： 滑石和选择的含氟聚合物如全氟聚合物。 通过在主要包含滑石和全氟聚合物的颗粒中提供熔体组合以及需要的添加剂以提供所需的性能分化，也实现了包含无机和有机填料的复合颗粒，其产生具有和不具有固体表面表面的泡沫或可发泡形式的产品。

公开(公告)号：US07465879B2

公开(公告)日：2008-12-16

申请号：US11408452

申请日：2006-04-21

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： H01B7/00

CPC分类号： H01B11/06 ,  H01B7/0892

摘要： The present invention includes a high performance communications cable or cable support-separator and/or jacket and includes one or more core support-separators having various shaped profiles. The core may be formed of conductive or insulative material and may be comprised of polymer blends that include olefin and/or fluoropolymer and/or chlorofluoropolymer based resins with or without inorganic additives such as nano-clay composites, C60 based compounds, etc. The core support-separator has both a central region as well as a plurality of shaped sections that extend outward from the central region that are either solid or partially solid, foamed or foamed with a solid skin surface. The invention includes incorporation of hollow ducts that can be used to provide for insertion of optical or metal transmission media either before, during, or after installation of the cable.

摘要翻译： 本发明包括高性能通信电缆或电缆支撑分离器和/或护套，并且包括具有各种形状轮廓的一个或多个芯支撑分离器。 芯可以由导电或绝缘材料形成，并且可以由含有或不含无机添加剂的烯烃和/或含氟聚合物和/或含氟聚合物基树脂的聚合物共混物构成，例如纳米粘土复合材料，基于C60的化合物等。 支撑分离器具有中心区域以及从固体或部分固体的中心区域向外延伸的多个成形区段，其具有固体表皮表面发泡或发泡。 本发明包括可以在安装电缆之前，期间或之后结合可用于提供光学或金属传输介质的中空管道。

公开(公告)号：US09245669B2

公开(公告)日：2016-01-26

申请号：US13183733

申请日：2011-07-15

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： H01B7/00 ,  H01B11/06 ,  H01B7/295

CPC分类号： H01B11/22 ,  G02B6/4416 ,  G02B6/443 ,  G02B6/4434 ,  H01B3/441 ,  H01B3/443 ,  H01B3/445 ,  H01B7/295 ,  H01B11/06 ,  H01B11/08

摘要： A high performance communications cable includes core support-separators which define clearance channels to maintain spacing between transmission media or transmission media pairs. The core support-separator can be either interior to a cable jacket or be employed singularly without the benefit of a jacket and extends along the longitudinal length of the communications cable. Alternatively, with no jacket for cable completion, a thin layer of material along the exterior of the support-separator acts as a type of skin for mechanical protection. The core support-separator has a central region that includes flap-tops along the radial edge that are available for partial or complete sealing of the clearance channels during manufacturing operations. The central region may also include a hollow center portion. Each of the defined clearance channels allow for disposal therein of metal conductors and/or optical fibers.

摘要翻译： 高性能通信电缆包括定义间隙通道的核心支撑分离器，以保持传输介质或传输介质对间的距离。 芯支撑分离器可以是电缆护套的内部，或者可以单独使用，而不受夹套的益处，并且沿着通信电缆的纵向长度延伸。 或者，没有用于电缆完成的护套，沿着支撑分离器外部的薄层材料用作用于机械保护的一种皮肤。 核心支撑分离器具有中心区域，其包括沿着径向边缘的折翼顶部，其在制造操作期间可用于间隙通道的部分或完全密封。 中心区域还可以包括中空中心部分。 每个限定的间隙通道允许在其中处理金属导体和/或光纤。

公开(公告)号：US20130146329A1

公开(公告)日：2013-06-13

申请号：US13611802

申请日：2012-09-12

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： H01B7/18 ,  H01B13/06

CPC分类号： H01B7/185 ,  G02B6/4429 ,  G02B6/4435 ,  G02B6/4459 ,  H01B7/292 ,  H01B7/295 ,  H01B13/06 ,  H02G3/0412 ,  H02G3/0481 ,  Y10T29/49117

摘要： The present invention includes a high performance communications cable exhibiting reduced cross-talk between transmission media with one or more core support-separators having various shaped profiles defining a clearance that maintains spacing between transmission media. The core is formed of a conductive or insulative material to further reduce cross-talk and improve other electrical properties in addition to reducing flame and smoke spread. The cable and separators are comprised of polymer blends that include olefin and/or fluoropolymer and/or chlorofluoropolymer based resins with and without inorganic additives including nano-clay composites. The core support-separators have both a central region and a plurality of shaped sections that extend outward from the central region and are solid, or partially solid, foamed, or foamed with a solid skin surface. In addition, the invention includes the incorporation of hollow ducts used to provide a pathway for conductor media before, during, or after installation of the cable.

摘要翻译： 本发明包括一种高性能通信电缆，其表现出传输介质与具有各种形状轮廓的一个或多个芯支撑分离器之间的串扰减少，所述轮廓限定了保持传输介质之间间隔的间隙。 该芯由导电或绝缘材料形成，以进一步减少串扰，并改善其他电性能，同时减少火焰和烟雾蔓延。 电缆和分离器由聚合物共混物组成，其包括烯烃和/或氟聚合物和/或基于含氟聚合物的树脂，其具有和不具有无机添加剂，包括纳米粘土复合材料。 核心支撑分离器具有从中心区域向外延伸的中心区域和多个成形区段，并且是固体的或部分固体的，发泡的或具有固体皮肤表面的泡沫。 此外，本发明包括在安装电缆之前，期间或之后引入用于提供用于导体介质的路径的中空管道。

公开(公告)号：US07968613B2

公开(公告)日：2011-06-28

申请号：US12221280

申请日：2008-08-01

申请人： Charles A. Glew ,  Kenneth R. Boyle ,  Bradley Lane Kent ,  Jeffrey A Hrivnak

发明人： Charles A. Glew ,  Kenneth R. Boyle ,  Bradley Lane Kent ,  Jeffrey A Hrivnak

IPC分类号： C08J9/00 ,  C08J3/22 ,  C08F114/00 ,  C08F14/00 ,  C08K3/34

CPC分类号： C08J9/06 ,  C08J9/0066 ,  C08J9/08 ,  C08J9/12 ,  C08J2203/02 ,  C08J2203/18 ,  C08J2207/06 ,  C08J2327/12 ,  C08J2327/16 ,  C08J2327/18 ,  C08J2327/20 ,  C08J2429/10 ,  H01B3/445 ,  H01B7/02 ,  H01B7/0275 ,  H01B13/06 ,  H01B13/148 ,  Y10T428/249976 ,  Y10T428/249977 ,  Y10T428/2929

摘要： The present invention relates generally to the use of talc as a chemical foaming agent in perfluoropolymers to form foamable and foamed compositions. For example, in one aspect, a foamable composition is disclosed, which comprises (i) one or more base perfluoropolymers comprising at least 50 percent by weight of the composition, and (ii) talc blended with the one or more base perfluoropolymers, where the talc comprises 3 percent to about 15 percent by weight of the composition. Each of the perfluoropolymers is selected from the group consisting of tetrafluoroethylene/perfluoromethylvinyl ether copolymer (MFA), hexafluoropropylene/tetrafluoroethylene copolymer (FEP) and perfluoroalkoxy (PFA) and any blend thereof, where hydrogen-containing fluoropolymers are absent from the composition. The one or more base perfluoropolymers are melt-processable at one or more elevated processing temperatures of at least about 600° F. at which the talc functions as a chemical foaming agent for extrusion or mold processing of the composition into a foamed article having uniform cell structures.

摘要翻译： 本发明一般涉及在全氟聚合物中使用滑石作为化学发泡剂来形成可发泡和发泡的组合物。 例如，一方面，公开了一种可发泡组合物，其包含（i）一种或多种包含至少50重量％组合物的碱性全氟聚合物，和（ii）与一种或多种碱性全氟聚合物共混的滑石，其中 滑石占组合物重量的3％至约15％。 每个全氟聚合物选自四氟乙烯/全氟甲基乙烯基醚共聚物（MFA），六氟丙烯/四氟乙烯共聚物（FEP）和全氟烷氧基（PFA）及其任何共混物，其中组合物中不存在含氢的含氟聚合物。 一种或多种碱性全氟聚合物在至少约600°F的一个或多个升高的​​加工温度下是可熔融加工的，其中滑石用作化学发泡剂，用于将组合物挤出或模塑加工成具有均匀电池的发泡制品 结构。

公开(公告)号：US20100206609A1

公开(公告)日：2010-08-19

申请号：US12754737

申请日：2010-04-06

申请人： Charles A. Glew

发明人： Charles A. Glew

IPC分类号： H01B11/02 ,  H01B13/22 ,  H01B13/24

CPC分类号： H01B11/22 ,  G02B6/4416 ,  G02B6/443 ,  G02B6/4434 ,  H01B3/441 ,  H01B3/443 ,  H01B3/445 ,  H01B7/295 ,  H01B11/06 ,  H01B11/08

摘要： The present invention includes a high performance communications cable that provides for wireless fidelity applications and includes core support-separators having profiles which define a clearance to maintain spacing and/or channel between the transmission media and power conductors. The core may be formed of a conductive or insulative material that have, principally, polymer blends that include olefin and/or fluoropolymer and/or chlorofluoropolymer based resins. The polymer blends can also be utilized for fabricating shielding materials. The core support-separators have both a central region as well as a plurality of shaped sections that extend outward from the central region that are either solid or partially solid, foamed or foamed with a solid skin surface.

摘要翻译： 本发明包括提供无线保真应用的高性能通信电缆，并且包括具有限定间隙以保持传输介质和电力导体之间的间隔和/或通道的间隙的芯支撑分离器。 芯可以由导电或绝缘材料形成，其主要具有包括烯烃和/或含氟聚合物和/或含氯聚合物的树脂的聚合物共混物。 聚合物共混物也可用于制造屏蔽材料。 核心支撑分离器具有中心区域以及从固体或部分固体，发泡或发泡的中心区域向外延伸的多个成形区段，其具有固体表皮表面。

公开(公告)号：US5670748A

公开(公告)日：1997-09-23

申请号：US389214

申请日：1995-02-15

申请人： Robert N. Gingue ,  Charles A. Glew ,  Anthony E. Sansone ,  Homaira K. Naseem

发明人： Robert N. Gingue ,  Charles A. Glew ,  Anthony E. Sansone ,  Homaira K. Naseem

IPC分类号： H01B3/44 ,  H01B7/295 ,  H01B7/28

CPC分类号： H01B7/295 ,  H01B3/44 ,  C08K3/22 ,  C08K5/523

摘要： A flame retardant and smoke suppressant electrical insulation composition for an electrical conductor comprises an inner layer and an outer layer. The inner layer, which contacts and surrounds the conductor, comprises a foamed polymeric material selected from the group consisting of polyolefins and polyurethane. The outer layer, which contacts and surrounds the inner layer, comprises a halogenated polymeric material and at least one outer layer additive to render the outer layer flame retardant and smoke suppressant. A flame retardant and smoke suppressant insulated electrical conductor comprises a length of electrically conductive material surrounded by the insulation composition. A flame retardant and smoke suppressant jacketed electrical cable comprises a plurality of insulated electrical conductors. An outer jacket, which substantially surrounds the insulated electrical conductors, comprises a halogenated polymeric material and at least one outer jacket additive to render the outer jacket flame retardant and smoke suppressant.

摘要翻译： 用于电导体的阻燃和防烟电气绝缘组合物包括内层和外层。 接触并围绕导体的内层包括选自聚烯烃和聚氨酯的泡沫聚合材料。 接触并围绕内层的外层包含卤化聚合物材料和至少一种外层添加剂以使外层阻燃和防烟剂。 阻燃和防烟绝缘电导体包括由绝缘组合物包围的一定数量的导电材料。 阻燃和防烟夹套电缆包括多个绝缘电导体。 基本上围绕绝缘电导体的外护套包括卤化聚合物材料和至少一种外护套添加剂以使外护套阻燃和防烟剂。