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1. 发明授权

US08995810B2 Flexible strength members for wire cables 有权
标题翻译：钢丝绳柔性强力件
公开(公告)号：US08995810B2
公开(公告)日：2015-03-31
申请号：US13821633
申请日：2011-09-21
申请人： Buo Chen , Bharat I. Chaudhary , Chester J. Kmiec , Jeffrey M. Cogen
发明人： Buo Chen , Bharat I. Chaudhary , Chester J. Kmiec , Jeffrey M. Cogen
IPC分类号： G02B6/44 , B29C70/08 , B29C70/52 , C08J5/10 , C08L23/10
CPC分类号： G02B6/4434 , B29C70/081 , B29C70/523 , C08J5/10 , C08J2323/10 , C08K7/14 , C08L23/0815 , C08L23/10 , C08L51/06 , C08L2205/03 , C08L2205/16 , G02B6/4429 , Y10T428/2918 , Y10T428/2933 , Y10T428/2967 , Y10T428/2969
摘要： This invention relates to a fiber reinforced plastic material with improved flexibility and high tensile strength for use in optic cables. The strength member composition comprises a polypropylene based thermoplastic resin, a continuous fiber having a modulus greater than 80 PGa, and talc.
摘要翻译：本发明涉及一种纤维增强塑料材料，其具有改进的柔性和用于光缆的高拉伸强度。强度构件组合物包含聚丙烯基热塑性树脂，模量大于80Pg的连续纤维和滑石。

2. 发明申请

US20140187730A1 Low Density Polyethylene with Low Dissipation Factor and Process for Producing Same 有权
标题翻译：具有低耗散因子的低密度聚乙烯及其制造方法
公开(公告)号：US20140187730A1
公开(公告)日：2014-07-03
申请号：US14124073
申请日：2012-03-08
申请人： Anny Flory , Michael L. Smith , Chester J. Kmiec , Robert F. Eaton , Alfred E. Vigil
发明人： Anny Flory , Michael L. Smith , Chester J. Kmiec , Robert F. Eaton , Alfred E. Vigil
IPC分类号： C08F110/02
CPC分类号： C08F110/02 , C08F2500/08 , C08F2500/11 , C08F2500/12 , C08F2/00 , C08F2/001 , C08F4/38
摘要： The present disclosure provides a process for producing low density polyethylene with a dissipation factor less than or equal to 1.48×10−4 radian at 2.47 GHz. The process includes free radical high pressure polymerization of ethylene and separation of the unreacted species from the resultant polyethylene to form a recycle stream. The process further includes purging dissipative components from the recycle stream. The purged recycle stream is then introduced into the polymerization reactor.
摘要翻译：本公开提供了一种在2.47GHz下产生小于或等于1.48×10-4弧度的低密度聚乙烯的方法。该方法包括乙烯的自由基高压聚合和从所得聚乙烯中分离未反应物质以形成再循环物流。该方法还包括从循环流中清除耗散组分。然后将吹扫的再循环物流引入聚合反应器。

3. 发明申请

US20090068429A1 HIGH-DENSITY POLYETHYLENE COMPOSITIONS, METHOD OF MAKING THE SAME, WIRE AND CABLE JACKETS MADE THEREFROM, AND METHOD OF MAKING SUCH WIRE AND CABLE JACKETS 审中-公开
公开(公告)号：US20090068429A1
公开(公告)日：2009-03-12
申请号：US12065215
申请日：2007-05-02
申请人： Chester J. Kmiec , William J. Michie, JR.
发明人： Chester J. Kmiec , William J. Michie, JR.
IPC分类号： B32B27/08 , B32B7/02
CPC分类号： C08L23/08 , C08L23/04 , C08L23/06 , C08L23/0815 , C08L2203/10 , Y10T428/24992 , Y10T428/273 , C08L2666/06
摘要： The instant invention is a high-density polyethylene composition, method of producing the same, wire and cable jackets made therefrom, and method of making such wire and cable jackets. The high-density polyethylene composition of the instant invention includes a first component, and a second component. The first component is a high molecular weight ethylene alpha-olefin copolymer having a density in the range of 0.915 to 0.940 g/cm3, and a melt index (I21.6) in the range of 0.5 to 10 g/10 minutes. The second component is a low molecular weight ethylene polymer having a density in the range of 0.965 to 0.980 g/cm3, and a melt index (I2) in the range of 50 to 1500 g/10 minutes. The high-density polyethylene composition has a melt index (I2) of at least 1, a density in the range of 0.950 to 0.960 g/cm3, and g′ of equal or greater than 1. The method of producing a high-density polyethylene composition includes the following steps: (1) introducing ethylene, and one or more alpha-olefin comonomers into a first reactor; (2) (co)polymerizing the ethylene in the presence of one or more alpha-olefin comonomers in the first reactor thereby producing a first component, wherein the first component being a high molecular weight ethylene alpha-olefin copolymer having a density in the range of 0.915 to 0.940 g/cm3, and a melt index (I21.6) in the range of 0.5 to 10 g/10 minutes; (3) introducing the first component and additional ethylene into a second reactor; (4) polymerizing the additional ethylene in the second reactor thereby producing a second component, wherein the second component being a low molecular weight ethylene polymer having a density in the range of 0.965 to 0.980 g/cm3, and a melt index (I2) in the range of 50 to 1500 g/10 minutes; and (5) thereby producing the high-density polyethylene composition, wherein the high-density polyethylene composition having a melt index (I2) of at least 1, a density in the range of 0.950 to 0.960 g/cm3, and g′ of equal or greater than 1. The wire and cable jackets according to instant invention comprise the above-described inventive high-density polyethylene composition, and such wire and cable jackets may be made via extrusion.

4. 发明申请

US20160215129A1 OPTICAL FIBER CABLE COMPONENTS 有权
标题翻译：光纤电缆组件
公开(公告)号：US20160215129A1
公开(公告)日：2016-07-28
申请号：US14915354
申请日：2013-10-18
申请人： Mohamed ESSEGHIR , Gangwei SUN , Bharat I. CHAUDHARY , Chester J. KMIEC , Gary R. MARCHAND , Yushan HU , DOW GLOBAL TECHNOLOGIES LLC
发明人： Mohamed Esseghir , Gangwei Sun , Bharat I. Chaudhary , Chester J. Kmiec , Gary R. Marchand , Yushan Hu
IPC分类号： C08L23/12 , G02B6/44 , C08L53/00
CPC分类号： C08L23/12 , C08L53/00 , C08L2201/08 , C08L2203/12 , C08L2205/06 , C08L2205/24 , G02B6/4407 , G02B6/4429 , G02B6/443 , G02B6/4479 , C08L23/0815
摘要： Optical cable components fabricated from an extrudable polymeric blend of crystalline polypropylene modified with one or more impact-modifying polymers. The impact-modifying polymers are selected from an olefin multi-block interpolymer, an olefin block composite, and combinations thereof. Optionally, the polymeric blend can further comprise an elastomer other than the impact-modifying polymer. The polymeric blend may also contain one or more additives. The optical fiber cable components can be selected from buffer tubes, core tubes, and slotted core tubes.
摘要翻译：由用一种或多种冲击改性聚合物改性的结晶聚丙烯的可挤出聚合物共混物制成的光缆部件。冲击改性聚合物选自烯烃多嵌段互聚物，烯烃嵌段复合材料及其组合。任选地，聚合共混物还可以包含不同于冲击改性聚合物的弹性体。聚合物共混物还可以含有一种或多种添加剂。光纤电缆组件可以从缓冲管，芯管和开槽芯管中选择。

5. 发明申请

US20130177282A1 Flexible Strength Members for Wire Cables 有权
标题翻译：电线柔性强度成员
公开(公告)号：US20130177282A1
公开(公告)日：2013-07-11
申请号：US13821633
申请日：2011-09-21
申请人： Buo Chen , Bharat I. Chaudhary , Chester J. Kmiec , Jeffrey M. Cogen
发明人： Buo Chen , Bharat I. Chaudhary , Chester J. Kmiec , Jeffrey M. Cogen
IPC分类号： G02B6/44
CPC分类号： G02B6/4434 , B29C70/081 , B29C70/523 , C08J5/10 , C08J2323/10 , C08K7/14 , C08L23/0815 , C08L23/10 , C08L51/06 , C08L2205/03 , C08L2205/16 , G02B6/4429 , Y10T428/2918 , Y10T428/2933 , Y10T428/2967 , Y10T428/2969
摘要： This invention relates to a fiber reinforced plastic material with improved flexibility and high tensile strength for use in optic cables. The strength member composition comprises a polypropylene based thermoplastic resin, a continuous fiber having a modulus greater than 80 PGa, and talc.
摘要翻译：本发明涉及一种纤维增强塑料材料，其具有改进的柔性和用于光缆的高拉伸强度。强度构件组合物包含聚丙烯基热塑性树脂，模量大于80Pg的连续纤维和滑石。

6. 发明授权

US5718974A Cable jacket 失效
标题翻译：电缆护套
公开(公告)号：US5718974A
公开(公告)日：1998-02-17
申请号：US669603
申请日：1996-06-24
申请人： Chester J. Kmiec
发明人： Chester J. Kmiec
IPC分类号： C08L23/08 , H01B3/44 , B32B27/00
CPC分类号： H01B3/441 , C08L23/0815 , C08L2203/202 , C08L2205/02 , Y10T428/294 , Y10T428/2947 , Y10T428/298
摘要： A cable comprising one or more communications media or electrical conductors, or a core of two or more communications media or electrical conductors, each communications medium, electrical conductor, or core being surrounded by at least two layers, an inner insulating layer and an outer jacketing layer, is disclosed. The jacketing layer comprises an in situ blend of two copolymers of ethylene and one or more alpha-olefins having 3 to 12 carbon atoms. The blend has an Mw/Mn ratio in the range of about 8 to about 22; a melt index in the range of about 0.2 to about 3.5 grams per 10 minutes; a melt flow ratio in the range of about 55 to about 135; a molecular weight in the range of about 90,000 to about 250,000; and a density of at least 0.915 gram per cubic centimeter.
摘要翻译：一种电缆，包括一个或多个通信介质或电导体，或两个或更多个通信介质或电导体的核心，每个通信介质，电导体或芯被至少两层包围，内绝缘层和外护套层。护套层包括乙烯和一种或多种具有3至12个碳原子的α-烯烃的两种共聚物的原位共混物。共混物的Mw / Mn比在约8至约22的范围内; 熔体指数在约0.2至约3.5克/ 10分钟的范围内; 熔体流动比在约55至约135的范围内; 分子量在约90,000至约250,000范围内; 密度至少为0.915克/立方厘米。

7. 发明授权

US5139694A Cleaning composition for resin processing equipment 失效
标题翻译：树脂加工设备清洗剂
公开(公告)号：US5139694A
公开(公告)日：1992-08-18
申请号：US697013
申请日：1991-05-08
申请人： Chester J. Kmiec
发明人： Chester J. Kmiec
IPC分类号： B29C33/72 , B29C47/08 , C08K3/34 , C08K5/103 , C08K5/20 , C11D1/52 , C11D1/66 , C11D1/835 , C11D3/12 , C11D3/37
CPC分类号： C11D3/3749 , B29C33/722 , B29C47/0877 , C08K3/34 , C08K5/103 , C08K5/20 , C11D1/835 , C11D3/1246 , C11D3/128 , B29C47/0016 , B29C47/0019 , C11D1/521 , C11D1/667
摘要： A composition comprising a mixture of:(i) polyethylene;(ii) aluminum silicate;(iii) sodium-potassium-aluminum silicate(iv) calcium metasilicate;(v) one or more fatty acid amides; and(vi) a mixture of fatty acid mono-and diglycerides.
摘要翻译：一种组合物，其包含以下混合物：（i）聚乙烯; （ii）硅酸铝; （iii）硅酸钠 - 硅酸铝钾（iv）偏硅酸钙; （v）一种或多种脂肪酸酰胺; 和（vi）脂肪酸单酸甘油酯和甘油二酯的混合物。

8. 发明授权

US4282142A Flame-retarded polyolefin polymeric compositions containing 3,9-bromophenoxy-2,3,8,10-tetraoxa-3,9-diphosphaspiro (5.5)undecane-3,9-dioxides 失效
标题翻译：含有3,9-溴苯氧基-2,3,8,10-四氧-3,9-二磷杂螺（5.5）十一烷-3,9-二氧化物的阻燃聚烯烃聚合物组合物
公开(公告)号：US4282142A
公开(公告)日：1981-08-04
申请号：US130312
申请日：1980-03-14
申请人： James A. Albright , Chester J. Kmiec
发明人： James A. Albright , Chester J. Kmiec
IPC分类号： C07F9/6574 , C08K5/527 , C07F9/15 , C08K5/52
CPC分类号： C07F9/65746 , C08K5/527
摘要： A flame retarded polyolefin polymer containing from about 1 to about 40 percent (by combined weight of polymer and flame retardant) of the compound of the formula ##STR1## wherein m and n are integers independently selected from the group consisting of 2, 3, 4, and m plus n equal 6.
摘要翻译：含有约1至约40％（通过聚合物和阻燃剂的组合重量）的式“IMAGE”化合物的阻燃聚烯烃聚合物，其中m和n是独立地选自2,3,4 ，m + n等于6。

9. 发明授权

US4632950A Scorch resistant, crosslinkable composition containing mixture of copper and metal dithiocarbamates 失效
标题翻译：含有铜和金属二硫代氨基甲酸盐混合物的抗焦烧，可交联组合物
公开(公告)号：US4632950A
公开(公告)日：1986-12-30
申请号：US773713
申请日：1985-09-09
申请人： Chester J. Kmiec , Michael F. Novits
发明人： Chester J. Kmiec , Michael F. Novits
IPC分类号： C08L23/00 , C08K3/10 , C08K3/22 , C08K3/26 , C08K3/34 , C08K5/00 , C08K5/09 , C08K5/14 , C08K5/3432 , C08K5/38 , C08K5/39 , C08K5/53 , C08K13/02 , C08L1/00 , C08L7/00 , C08L9/00 , C08L21/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L101/00 , C08K5/48 , C09K15/32
CPC分类号： C08K5/39 , C08K5/0091 , C08K5/14
摘要： A crosslinkable composition of a polymeric thermoplastic and/or elastomeric material which is susceptible to scorching when processed at elevated temperatures, prior to crosslinking, in the presence of a free radical initiator, is protected against such scorching by the incorporation therein of a mixture of at least two metal salts of disubstituted dithiocarbamic acid, wherein one metal salt is based on copper.
摘要翻译：当在自由基引发剂存在下，在交联之前，在升高的温度下处理时易于焦烧的聚合物热塑性和/或弹性体材料的可交联组合物通过在其中掺入的混合物来防止这种焦烧至少两种二取代二硫代氨基甲酸金属盐，其中一种金属盐基于铜。

10. 发明授权

US4607059A Gas-releasing composition for tailoring gas evolution of system IR 2811 失效
标题翻译：用于定制系统IR 2811的气体放出的气体释放组合物
公开(公告)号：US4607059A
公开(公告)日：1986-08-19
申请号：US780124
申请日：1985-09-25
申请人： Chester J. Kmiec , Michael F. Novits
发明人： Chester J. Kmiec , Michael F. Novits
IPC分类号： C08J9/06 , C08J9/10
CPC分类号： C08J9/104
摘要： A gas-releasing composition of a t-alkylhydrazinium salt and/or a carbonylhydrazine and at least one compound selected from free radical forming sources, metal oxides, and sulfur and/or sulfur donor compounds wherein when sulfur and/or a sulfur donor compound is used, the composition will also contain one or more members selected from sulfur accelerators, metal oxides, and amino-alcohols. This novel gas-releasing composition permits the selectively tailoring of the gas evolution of a system in order to meet a wide range of specific application areas polymer characteristics and conditions over a wide temperature range.
摘要翻译：烷基肼鎓盐和/或羰基肼的气体释放组合物和选自自由基形成源，金属氧化物和硫和/或硫供体化合物的至少一种化合物，其中当硫和/或硫供体化合物为该组合物还将含有一种或多种选自硫促进剂，金属氧化物和氨基醇的成员。这种新型的气体释放组合物允许选择性地定制系统的气体放出，以便在宽的温度范围内满足宽范围的具体应用领域的聚合物特性和条件。

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