公开(公告)号：US5170010A

公开(公告)日：1992-12-08

申请号：US720140

申请日：1991-06-24

申请人： Mahmoud Aldissi

发明人： Mahmoud Aldissi

IPC分类号： H01B11/10

CPC分类号： H01B11/1083 ,  H01B11/1066

摘要： The present invention features a new type of filter line cable. The new filter line in one embodiment thereof, comprises a cable having a conductive core member. A first insulation layer is disposed over the conductive core member. A first shielding layer of ferrite particles dispersed within a polymeric matrix is then overlayed the first insulation layer. A second insulation layer is then disposed over the first shielding layer. A second shielding layer of braided or served metallic mesh overlays the second insulation layer. A jacket layer overlays the second shielding layer and comprises a cross-linked, polymeric matrix containing approximately between 10 wt. % and 35 wt. % carbon black.

公开(公告)号：US5262591A

公开(公告)日：1993-11-16

申请号：US901291

申请日：1992-06-19

申请人： Mahmoud Aldissi

发明人： Mahmoud Aldissi

IPC分类号： C08K3/24 ,  H01B11/10 ,  H01F1/26 ,  H01B11/18

CPC分类号： H01F1/26 ,  C08K3/24 ,  H01B11/1083

摘要： The present invention features a new "filter line" cable of very thin construction. The thinner cable has a reinforcing mesh layer that lends physical strength to the otherwise thinner, weakened cable. Additionally, the reinforcing mesh provides grounding and some shielding. The reinforcing mesh layer is made of a thin metal wire or metal-coated fibers. The filter line cable has a conductive core having a primary insulation layer. Over the primary insulation is a filtering layer made up of metal-coated ferromagnetic particles of ferrite or magnetite dispersed within a polymeric matrix such as Viton, a fluorinated elastomeric polymer. The ferromagnetic particles may be "spherical", to enhance the filtering effect. The filtering layer provides the "filter line" protection against internal RFI and microwave interferences traveling down the wire. Over the filtering layer is a layer of metal wire or metal-coated fibers, woven or served into a mesh. This layer shields the filtering layer and provides protection against external EMI signals. The reinforcing mesh layer is lightweight and provides a minimum of shielding coverage, i.e., approximately between 15 to 50% of the filter line layer; its primary purpose is to provide physical reinforcement and grounding.

摘要翻译： 本发明具有非常薄的结构的新的“过滤线”电缆。 较薄的电缆具有增强网格层，其对于较薄的，弱化的电缆具有物理强度。 此外，加强网提供接地和一些屏蔽。 增强网格层由细金属线或金属涂层纤维制成。 滤波器线电缆具有导电芯，其具有主绝缘层。 主绝缘体是由分散在聚合物基体中的铁氧体或磁铁矿的金属涂覆的铁磁性颗粒构成的过滤层，例如氟化弹性体聚合物的Viton。 铁磁颗粒可以是“球形”，以增强过滤效果。 过滤层提供“过滤线”保护，防止内部RFI和微波干扰沿导线传播。 在过滤层上是一层金属丝或金属涂覆的纤维，编织或加工成网状物。 该层屏蔽了滤波层，并提供了防止外部EMI信号的保护。 增强网格层是轻质的，并且提供最小的屏蔽覆盖率，即大约在滤波器线层的15％至50％之间; 其主要目的是提供物理加固和接地。

公开(公告)号：US4929389A

公开(公告)日：1990-05-29

申请号：US155450

申请日：1988-02-12

申请人： Mahmoud Aldissi

发明人： Mahmoud Aldissi

IPC分类号： C08G61/12 ,  H01B1/12

CPC分类号： H01B1/127 ,  C08G61/123

摘要： Polymers which are soluble in water and are electrically conductive. The monomer repeat unit is a thiophene or pyrrole molecule having an alkyl group substituted for the hydrogen atom located in the beta position of the thiophene or pyrrole ring and having a surfactant molecule at the end of the alkyl chain. Polymers of this class having 8 or more carbon atoms in the alkyl chain exhibit liquid crystalline behavior, resulting in high electrical anisotropy. The monomer-to-monomer bonds are located between the carbon atoms which are adjacent to the sulfur or nitrogen atoms. The number of carbon atoms in the alkyl group may vary from 1 to 20 carbon atoms. The surfactant molecule consists of a sulfonate group, or a sulfate group, or a carboxylate group, and hydrogen or an alkali metal. Negative ions from a supporting electrolyte which may be used in the electrochemical synthesis of a polymer may be incorporated into the polymer during the synthesis and serve as a dopant to increase the conductivity.

摘要翻译： 可溶于水并导电的聚合物。 单体重复单元是具有取代位于噻吩或吡咯环的β位的氢原子并在烷基链末端具有表面活性剂分子的烷基的噻吩或吡咯分子。 在烷基链中具有8个或更多个碳原子的这类聚合物表现出液晶性，导致高的各向异性。 单体 - 单体键位于与硫或氮原子相邻的碳原子之间。 烷基中的碳原子数可以为1至20个碳原子。 表面活性剂分子由磺酸盐基团，硫酸盐基团或羧酸盐基团以及氢或碱金属组成。 可用于电化学合成聚合物的支持电解质的负离子可以在合成期间并入聚合物中并用作掺杂剂以增加导电性。

公开(公告)号：US4503205A

公开(公告)日：1985-03-05

申请号：US562243

申请日：1983-12-16

申请人： Mahmoud Aldissi ,  Raimond Liepins

发明人： Mahmoud Aldissi ,  Raimond Liepins

IPC分类号： C08F38/00 ,  C08F4/06 ,  C08F4/00 ,  C08F4/14 ,  C08F138/00 ,  C08F210/00 ,  C08F238/00 ,  C08G65/38

CPC分类号： C08F38/00

摘要： A soluble polyene polymer and a method of making the same are disclosed. The polymer is of the class suitable for doping to produce an electrically conductive polymer. The method is generally applicable to acetylenic and aromatic monomers, proven examples of which include acetylene, benzene, anthracene and napthalene. In accordance with the method, the monomer is dissolved in arsenic trifluoride. Arsenic pentafluoride is then introduced into the solution to induce polymerization by what is speculated to be an ionic polymerization reaction. The resulting polymer differs from other polyene polymers in that it is soluble in common organic solvents, and further in that it can be melted without undergoing decomposition, thereby rendering it particularly suitable for processing to form various polymeric articles.

摘要翻译： 公开了可溶性多烯聚合物及其制备方法。 该聚合物具有适于掺杂以产生导电聚合物的类别。 该方法通常适用于炔属和芳族单体，其实例包括乙炔，苯，蒽和萘。 按照该方法，将单体溶解在三氟化砷中。 然后将五氟化砷引入溶液中以通过所推测的离子聚合反应诱导聚合。 所得到的聚合物与其它多烯聚合物的不同之处在于它可溶于常用的有机溶剂，并且还可以熔融而不会分解，从而使其特别适用于加工形成各种聚合物制品。

公开(公告)号：US5473113A

公开(公告)日：1995-12-05

申请号：US949306

申请日：1992-09-22

申请人： Mahmoud Aldissi

发明人： Mahmoud Aldissi

IPC分类号： H01B11/10 ,  H01B7/34

CPC分类号： H01B11/1033

摘要： The present invention features a shielded wire and cable article capable of meeting stringent aerospace specifications and requirements, particularly those pertaining to low weight and high temperature. The article generally consists of an inner conductive core of one or more wires that can be twisted or braided and which can be individually insulated. The conductive core is surrounded by one or more thin layer(s) of insulation about which the shielding of this invention is overlaid. The shielding is made of a woven, braided or served mesh or woven yarn of metal-coated high-performance fibers. The fibers of the mesh or yarn are characterized by high-tensile strength and flexibility and are operative at high temperatures, equal to or exceeding 150.degree. C. When the fibers themselves are braided, the resulting mesh can be braided even more tightly about the interior insulation surface than can conventional meshes.

摘要翻译： 本发明的特征在于能够满足严格的航空航天规格和要求的屏蔽电线和电缆制品，特别是关于低重量和高温的那些。 该制品通常由可以被扭曲或编织并且可以单独绝缘的一根或多根导线的内部导电芯组成。 导电芯由一个或多个绝缘薄层围绕，本发明的屏蔽围绕该绝缘薄层被覆盖。 屏蔽由金属涂层的高性能纤维的织造，编织或服务的网或编织纱线制成。 网状或纱线的纤维的特征在于高拉伸强度和柔韧性，并且在高于等于或超过150℃的高温下操作。当纤维本身编织时，所得到的网可以围绕内部更紧密地编织 绝缘表面比常规网格。

公开(公告)号：US5317109A

公开(公告)日：1994-05-31

申请号：US901634

申请日：1992-06-19

申请人： Mahmoud Aldissi

发明人： Mahmoud Aldissi

IPC分类号： H01R4/18 ,  H01R4/20

CPC分类号： H01R4/187 ,  H01R4/18 ,  Y10T29/49183 ,  Y10T29/49185

摘要： This invention features an assembly that creates a strong bond connection between a conductive polymeric element of a cable, such as a polymeric conductive core or polymeric conductive shield layer, and an electrical connector. The invention features two components: a newly styled connector, and an intermediate sleeve. The newly styled connector is made of an inner, concave, bullet-shaped recess that fits within an outer, deformable shell. The intermediate sleeve joins the polymeric element of the cable and the electrical connector. The sleeve consists of two sections. The first section has a solid, convex, bullet-shaped nose portion that fits into the concave, bullet-shaped recess located in the connector. The two bullet-shaped male and female surfaces mate with each other; they are metallic, so that they are easily solderable. The second section of the sleeve is made of a hollow tube-like portion that fits over the polymeric element; this hollow tube-like portion is deformably crimped over the polymeric element, providing a strong mechanical bond. The first section of the sleeve is solderable to the connector after the outer shell of the connector has been fitted over the sleeve and crimped onto it. The double crimp between the connector and the sleeve, and between the sleeve and the polymeric element, provides a double mechanical bond between the polymeric element, the sleeve and the connector. Such double crimping, in combination with the soldered connection, provides a very strong mechanical bond.

摘要翻译： 本发明的特征在于在电缆的导电聚合元件（例如聚合物导电芯或聚合物导电屏蔽层）和电连接器之间产生强结合连接的组件。 本发明具有两个部件：新型连接器和中间套筒。 新风格的连接器由内，凹，子弹形的凹部制成，该凹槽适合外部可变形的外壳。 中间套管连接电缆的聚合元件和电连接器。 袖子由两部分组成。 第一部分具有固定的，凸起的，子弹状的鼻部，其适合于位于连接器中的凹形的子弹形凹部。 两个子弹形的阳和女表面相互配合; 它们是金属的，因此它们易于焊接。 套筒的第二部分由适合聚合元件的中空管状部分制成; 该中空管状部分可变形地卷曲在聚合物元件上，提供强大的机械结合。 在连接器的外壳已经装配在套筒上并压接在其上之后，套筒的第一部分可焊接到连接器。 连接器和套筒之间以及套筒和聚合物元件之间的双重压接在聚合元件，套筒和连接器之间提供双重机械结合。 这种双压接与焊接连接的组合提供了非常强的机械结合。

公开(公告)号：US5218171A

公开(公告)日：1993-06-08

申请号：US797585

申请日：1991-11-25

申请人： Mahmoud Aldissi

发明人： Mahmoud Aldissi

IPC分类号： D02G3/12 ,  D02G3/36 ,  D07B1/00 ,  H01B1/22 ,  H01B1/24 ,  H01B5/10 ,  H01B5/14 ,  H01B7/00

CPC分类号： H01B1/22 ,  H01B1/24 ,  H01B7/0009 ,  Y10T428/12569 ,  Y10T428/12625 ,  Y10T428/12896

摘要： The present invention is a method of fabricating a wire and cable article capable of meeting stringent aerospace specifications and requirements, particularly that of low weight. The article generally comprises an inner conductive central core of one or more metal-coated fibers. The conductive core is preferably comprised of silver-coated aramid fibers having a silver coating of greater than 30 wt. % of the fiber, and generally several hundred weight percent thereof. The silver is coated upon aramid fibers to provide a cable having approximately half the weight and approximately 15 times the tensile strength of cables having equivalent resistance and/or equivalently sized cores of silver plated copper. The metal coating of the inventive process is accomplished in two steps: (a) a high tensile strength fiber comprising nylon, aramid, etc., is first plated with a first layer of metal such as copper, silver, etc.; and then (b) electrochemically plated with a second layer of metal. Cables fabricated in accordance with the invention can have conductive central core elements comprising one or more metal coated fibers that are either straight, twisted and/or comprised of straight or twisted bundles.

公开(公告)号：US5021193A

公开(公告)日：1991-06-04

申请号：US373533

申请日：1989-06-30

申请人： Steven P. Armes ,  Mahmoud Aldissi

发明人： Steven P. Armes ,  Mahmoud Aldissi

IPC分类号： C08G61/12 ,  H01B1/12

CPC分类号： H01B1/127 ,  C08G61/124

摘要： Processable conductive polymers including an oxidized, polymerized aromatic heterocyclic monomer, e.g., pyrrole, an stabilizing effective amount of a poly(vinyl acetate) and dopant anions, and a process of preparing said processable conductive polymers directly in a nonaqueous medium such as methyl acetate, methyl formate, ethyl formate, and propyl formate are disclosed.

摘要翻译： 包括氧化的聚合芳族杂环单体（例如吡咯），稳定有效量的聚（乙酸乙烯酯）和掺杂剂阴离子的可加工导电聚合物，以及直接在非水介质如乙酸甲酯中制备所述可加工的导电聚合物的方法， 甲酸甲酯，甲酸乙酯和甲酸丙酯。

公开(公告)号：US4481132A

公开(公告)日：1984-11-06

申请号：US395294

申请日：1982-07-06

申请人： Jean C. Dubois ,  Maryse Gazard ,  Francois Schue ,  Louis Giral ,  Michel Rolland ,  Mahmoud Aldissi

发明人： Jean C. Dubois ,  Maryse Gazard ,  Francois Schue ,  Louis Giral ,  Michel Rolland ,  Mahmoud Aldissi

IPC分类号： C08L49/00 ,  H01B1/12 ,  H01L51/30 ,  H01B1/06

CPC分类号： H01B1/125 ,  C08L49/00 ,  H01L51/0041 ,  Y02E10/549

摘要： The invention relates to a doped polyacetylene film for forming an organic semiconductor or even a conductor of a metallic type. It serves to make the doping more homogeneous and improves the stability over a period of time. The process consists of using as the dopant a salt of an element such as chrome, nickel, iron, titanium, tungsten, or molybdenum belonging to the transition metals, or a salt of an element such as europium or ytterbium belonging to the lanthanides. Doping takes place by immersing the film in a solution having a low dopant concentration, e.g. in toluene, and maintaining the system at low pressure and ordinary temperature for a period of a few days, as a function of the desired doping level and conductivity.

摘要翻译： 本发明涉及用于形成有机半导体或甚至金属型导体的掺杂聚乙炔膜。 它用于使掺杂更均匀，并且在一段时间内提高了稳定性。 该方法包括使用属于过渡金属的诸如铬，镍，铁，钛，钨或钼的元素的盐作为掺杂剂，或者属于镧系元素的元素如铕或镱的盐。 通过将膜浸入低掺杂剂浓度的溶液中来进行掺杂。 在甲苯中，并将系统保持在低压和常温下几天的时间，作为所需掺杂浓度和电导率的函数。

公开(公告)号：US5313017A

公开(公告)日：1994-05-17

申请号：US901632

申请日：1992-06-19

申请人： Mahmoud Aldissi

发明人： Mahmoud Aldissi

IPC分类号： H01B7/17 ,  C08K3/24 ,  H01B11/06 ,  H01B11/10 ,  H01F1/26 ,  H01F1/34 ,  H01B11/18

CPC分类号： H01F1/26 ,  C08K3/24 ,  H01B11/1083

摘要： The present invention features a new "filter line" cable having a temperature-enhancement jacket layer composed of, in various forms, a Teflon layer or fused Teflon/Kapton layers. The filter line cable has a conductive core having a primary insulation layer. Over the primary insulation is a filtering layer made up, at least in part, of ferromagnetic particles (ferrite or magnetite) within a polymeric matrix such as Viton, a fluorinated elastomeric polymer. These ferromagnetic particles may or may not be metal-coated. In addition, they may also be "spherical", to enhance the filtering effect. The filtering layer provides the "filter line" protection against internal RFI and microwave interferences traveling down the wire. The temperature-insulating jacket layering is disposed over the filter layer and is made up of layers of Teflon, Teflon/Kapton, and Teflon/Kapton/Teflon fused together to form an ultra-thin jacket of between 1 to 3 mils, providing high temperature capability in an operative temperature range of approximately between 150.degree. and 260.degree. C.

摘要翻译： 本发明的特征在于一种新的“滤线”电缆，其具有由各种形式组成的特氟隆层或熔融的特氟龙/ Kapton层的温度增强护套层。 滤波器线电缆具有导电芯，其具有主绝缘层。 在主绝缘体之上是至少部分由聚合物基体内的铁磁性颗粒（铁素体或磁铁矿）构成的过滤层，例如氟化弹性体聚合物。 这些铁磁颗粒可以是或可以不是金属涂层的。 此外，它们也可以是“球形”，以增强滤光效果。 过滤层提供“过滤线”保护，防止内部RFI和微波干扰沿导线传播。 绝缘护套层叠设置在过滤层上，由Teflon，Teflon / Kapton和Teflon / Kapton / Teflon等层组成，形成1至3密耳之间的超薄护套，提供高温 在大约150°至260°C的工作温度范围内的能力。