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1. 发明申请

WO2010090438A2 THERMOPLASTIC ESTER ELASTOMER-BASED COMPOSITION FOR INSULATION LAYERS AND ELECTRIC CABLE EQUIPPED THEREWITH 审中-公开
标题翻译：用于绝缘层的热塑性弹性体基体的组合物和电缆的电缆
公开(公告)号：WO2010090438A2
公开(公告)日：2010-08-12
申请号：PCT/KR2010/000655
申请日：2010-02-03
申请人： LS CABLE LTD. , KIM, Whan-Ki , NAM, Gi-Joon , KIM, Won-Jung , LEE, Ju-Ha
发明人： KIM, Whan-Ki , NAM, Gi-Joon , KIM, Won-Jung , LEE, Ju-Ha
IPC分类号： H01B3/30 , H01B7/02
CPC分类号： H01B3/28 , H01B3/421 , H01B3/441
摘要： Provided is a halogen-free insulating composition comprising a thermoplastic ester elastomer and an insulating cable equipped with an insulation layer or sheath layer manufactured using the composition. The composition comprises a base resin consisting of a thermoplastic ester elastomer and poly olefin grafted with a polar functional group; and a halogen-free inorganic flame-retardant. The insulation or sheath layer manufactured from said composition is cut into a unit section, and a thermogravimetric analysis is conducted, said unit section from the thermo- gravimetric analysis has no greater than ±5% of the standard deviation for the weight loss compared to the unit section before the thermogravimetric analysis, and the inorganic particles of the residue obtained from dissolving said insulation layer or sheath layer with an organic solvent have an average maximum diameter of 0.5 to 100 μm, 30 weight% or more of said inorganic particles falling within a diameter range of 1.0 to 30 μm.
摘要翻译：提供一种无卤绝缘组合物，其包含热塑性酯弹性体和配备有使用该组合物制造的绝缘层或护套层的绝缘电缆。该组合物包括由热塑性酯弹性体和接枝极性官能团的聚烯烃组成的基础树脂; 和无卤无机阻燃剂。将由所述组合物制成的绝缘层或护套层切割成单位部分，进行热重分析，所述热重分析的所述单元部分不超过与所述组合物相比重量损失的标准偏差的±5％在热重分析之前的单位部分和由有机溶剂溶解所述绝缘层或鞘层获得的残留物的无机颗粒的平均最大直径为0.5〜100μm，30重量％以上的无机颗粒落入直径范围为1.0〜30μm。

2. 发明申请

WO2011102582A1 MODIFIED POLYPHENYLENE OXIDE-POLYOLEFIN COMPOSITION WITH IMPROVED MECHANICAL PROPERTIES AND PROCESSABILITY AND ELECTRICAL CABLE PRODUCED THEREWITH 审中-公开
标题翻译：具有改进的机械性能和可加工性的改性聚苯乙烯 - 聚烯烃组合物及其生产的电缆
公开(公告)号：WO2011102582A1
公开(公告)日：2011-08-25
申请号：PCT/KR2010/006728
申请日：2010-10-01
申请人： LS CABLE LTD. , KIM, Whan-Ki , NAM, Gi-Joon , KIM, Won-Jung
发明人： KIM, Whan-Ki , NAM, Gi-Joon , KIM, Won-Jung
IPC分类号： H01B3/30 , C08L71/12 , C08L23/00 , H01B7/02
CPC分类号： C08L23/0815 , C08L71/12 , C08L2201/02 , H01B3/28 , H01B3/427 , H01B3/441
摘要： Provided are a polyphenylene oxide-based flame -retardant insulation composition which does not contain a separate flame retardant and have an excellent balance between mechanical properties and flame retardancy, and an electrical cable produced therewith. The flame-retardant insulation composition includes a base resin including 30 to 90 weight% of modified polyphenylene oxide and 10 to 70 weight % of poly olefin, 0.2 to 10 parts by weight of a lubricant; and 0.2 to 10 parts by weight of a stabilizer, per 100 parts by weight of the base resin, and the modified polyphenylene oxide is a mixture including 10 to 50 weight% of polyphenylene oxide, and 50 to 90 weight% of at least one rubber selected from the group consisting of high impact polystyrene and styrene-ethylene-butylene-styrene (SEBS) rubber.
摘要翻译：提供了不含有单独的阻燃剂并且在机械性能和阻燃性之间具有优异平衡的聚苯醚系阻燃绝缘组合物，以及由其制造的电缆。所述阻燃绝缘组合物包括基础树脂，其包含30-90重量％的改性聚苯醚和10-70重量％的聚烯烃，0.2-10重量份的润滑剂; 和0.2〜10重量份的稳定剂，相对于100重量份的基础树脂，改性聚苯醚是包含10〜50重量％的聚苯醚和50〜90重量％的至少一种橡胶选自高抗冲聚苯乙烯和苯乙烯 - 乙烯 - 丁烯 - 苯乙烯（SEBS）橡胶。

3. 发明申请

WO2010047469A1 THERMOPLASTIC POLYURETHANE ELASTOMER-BASED COMPOSITION FOR INSULATION LAYERS AND ELECTRIC CABLE EQUIPPED THEREWITH 审中-公开
标题翻译：用于绝缘层的热塑性聚氨酯弹性体组合物和电缆的电缆
公开(公告)号：WO2010047469A1
公开(公告)日：2010-04-29
申请号：PCT/KR2009/004822
申请日：2009-08-28
申请人： LS CABLE LTD. , KIM, Whan-Ki , LEE, Gun-Joo , NAM, Gi-Joon , KIM, Won-Jung , LEE, Ju-Ha
发明人： KIM, Whan-Ki , LEE, Gun-Joo , NAM, Gi-Joon , KIM, Won-Jung , LEE, Ju-Ha
IPC分类号： C08L75/04
CPC分类号： C08L51/06 , C08L75/04 , C08L2666/14 , C08L2666/02 , C08L51/00
摘要： Disclosed are a halogen-free insulating composition comprising a thermoplastic polyurethane elastomer and an insulating cable equipped with an insulation layer or sheath layer formed using the composition. The composition comprises a base resin consisting of a thermoplastic polyurethane elastomer and polyolefin grafted with a polar functional group, and a halogen-free inorganic flame-retardant. The standard deviation for the weight loss of a unit section from a thermogravimetric analysis is within 5% of an average weight of unit sections before said ther- mogravimetric analysis, said unit section being a unit section of the insulation layer or sheath layer manufactured from said composition, and the inorganic particles of the residue obtained from dissolving said insulation layer or sheath layer with an organic solvent have an average maximum diameter of 0.5 to 100 μm, 30% or more of said inorganic particles falling within a diameter range of 1.0 to 50 μm.
摘要翻译：公开了一种无卤绝缘组合物，其包含热塑性聚氨酯弹性体和配备有使用该组合物形成的绝缘层或护层的绝缘电缆。该组合物包括由热塑性聚氨酯弹性体和接枝极性官能团的聚烯烃和无卤素无机阻燃剂组成的基础树脂。在热重分析之前，单位部分的重量损失的标准偏差在所述热重分析之前在单位部分的平均重量的5％以内，所述单位部分是由所述热重分析器制造的绝缘层或鞘层的单位部分由有机溶剂溶解所述绝缘层或鞘层得到的残渣的无机粒子的平均最大直径为0.5〜100μm，所述无机粒子的30％以上为1.0〜50的直径范围微米。

4. 发明申请

WO2010005147A1 HALOGEN-FREE FLAME-RETARDANT RESIN COMPOSITION WITH NANOCLAY AND ZINC BORATE SECONDARY FLAME-RETARDANTS 审中-公开
标题翻译：无卤阻燃树脂组合物与纳米银和金属硼酸盐二次阻燃剂
公开(公告)号：WO2010005147A1
公开(公告)日：2010-01-14
申请号：PCT/KR2008/005756
申请日：2008-09-30
申请人： LS CABLE LTD. , LEE, Ju-Ha , NAM, Gi-Joon , KIM, Won-Jung , PARK, Jung-Won , KIM, Whan-Ki
发明人： LEE, Ju-Ha , NAM, Gi-Joon , KIM, Won-Jung , PARK, Jung-Won , KIM, Whan-Ki
IPC分类号： C08L23/00
CPC分类号： C08L23/0853 , C08L23/06 , C08L51/06 , C08L2201/02 , C08L2666/06
摘要： Provided is a flame -retardant resin composition including a base resin including a polyolefin resin and a polar-substituted reactive olefin resin; 1 to 15 parts by weight of a modified nanoclay based on 100 parts by weight of the base resin; 50 to 200 parts by weight of an inorganic flame retardant based on 100 parts by weight of the base resin; and 5 to 30 parts by weight of a zinc borate secondary flame retardant based on 100 parts by weight of the base resin. The flame- retardant resin composition is free of halogen and has excellent flame retardant characteristics and good mechanical properties, and thus is appropriate for polymer compositions for an equipment wire and a heat shrinkable tube or polymer materials for halogen-free flame-retardant cable and sheath requiring vertical flame retardance.
摘要翻译：本发明提供一种阻燃性树脂组合物，其含有包含聚烯烃树脂和极性取代的活性烯烃树脂的基础树脂; 基于100重量份的基础树脂1至15重量份的改性纳米粘土; 50〜200重量份的基于100重量份的基础树脂的无机阻燃剂; 和基于100重量份的基础树脂的5至30重量份的硼酸锌二次阻燃剂。阻燃树脂组合物不含卤素，具有优异的阻燃特性和良好的机械性能，因此适用于设备丝和热收缩管的聚合物组合物或无卤阻燃电缆和护套的聚合物材料需要垂直阻燃。

5. 发明申请

WO2011102581A1 HIGHLY FLAME-RETARDANT POLYMER COMPOSITION FOR ELECTRICAL WIRE AND ELECTRICAL WIRE PRODUCED THEREWITH 审中-公开
标题翻译：用于生产电线和电线的高阻燃聚合物组合物
公开(公告)号：WO2011102581A1
公开(公告)日：2011-08-25
申请号：PCT/KR2010/006541
申请日：2010-09-27
申请人： LS CABLE LTD. , NAM, Gi-Joon , KIM, Won-Jung , KIM, Whan-Ki
发明人： NAM, Gi-Joon , KIM, Won-Jung , KIM, Whan-Ki
IPC分类号： H01B3/30 , C08L23/08 , C08L71/12 , H01B7/02
CPC分类号： H01B3/446 , C08L23/0853 , C08L71/126 , C08L2201/02 , H01B3/427 , H01B7/295 , C08L51/06 , C08L61/00
摘要： Provided are a flame-retardant insulation composition and an electrical wire produced therewith, which have an excellent balance between heat resistance, mechanical properties and flame retardancy. The flame-retardant insulation composition comprises 50 to 200 parts by weight of halogen-free inorganic flame retardant; 0.2 to 10 parts by weight of a lubricant; 0.2 to 10 parts by weight of a stabilizer, per 100 parts by weight of a base resin including 50 to 90 weight% of ethylene vinyl acetate copolymer singularly or a mixture of ethylene vinyl acetate copolymer and polarized poly olefin, and 10 to 50 weight% of modified polypheny lene oxide, wherein the modified polypheny lene oxide is a mixture including 10 to 50 weight% of polyphenylene oxide and 50 to 90 weight% of at least one rubber selected from the group consisting of high impact polystyrene and styrene-ethylene-butyrene-styrene (SEBS) rubber.
摘要翻译：提供一种阻燃绝缘组合物和由其制成的电线，其在耐热性，机械性能和阻燃性之间具有优异的平衡。阻燃绝缘组合物包含50〜200重量份的无卤阻燃剂; 0.2〜10重量份的润滑剂; 0.2重量份稳定剂，每100重量份包含50-90重量％乙烯乙酸乙烯酯共聚物单体的基础树脂或乙烯 - 乙酸乙烯酯共聚物和极性聚烯烃的混合物，和10-50重量％的改性聚苯氧化物，其中所述改性聚苯氧基是包含10〜50重量％的聚苯醚和50〜90重量％的选自高抗冲聚苯乙烯和苯乙烯 - 乙烯 - 丁烯的至少一种橡胶的混合物（SEBS）橡胶。

6. 发明申请

WO2009005249A1 FLAME RETARDANT POLYMER COMPOSITION 审中-公开
标题翻译：阻燃聚合物组合物
公开(公告)号：WO2009005249A1
公开(公告)日：2009-01-08
申请号：PCT/KR2008/003700
申请日：2008-06-26
申请人： LS CABLE LTD. , LEE, Ju-Ha , NAM, Gi-Joon , KIM, Won-Jung , PARK, Jung-Won
发明人： LEE, Ju-Ha , NAM, Gi-Joon , KIM, Won-Jung , PARK, Jung-Won
IPC分类号： C08L23/00
CPC分类号： C08L23/0853 , C08K3/22 , C08K3/2279 , C08K3/346 , C08K9/04 , C08L51/06 , C08L2201/02 , C08L2666/24
摘要： The present invention relates to a flame retardant polymer composition comprising 50 to 200 parts by weight of an inorganic flame retardant, as a first flame retardant, including at least one selected from the group consisting of aluminium hydroxide surface-treated with a predetermined polymer and magnesium hydroxide surface-treated with a predetermined polymer; 20 to 120 parts by weight of an antimony -based compound, as a second flame retardant, including at least one selected from the group consisting of antimony trioxide, antimony pentoxide, and sodium antimonate; and 1 to 15 parts by weight of a nano-clay, as a flame retardant aid, obtained by organizing and exfoliating at least one selected from the group consisting of montmorillonite, hectorite, saponite and beidellite, based on 100 parts by weight of a basic resin including a polyolefin-based resin and a reactive polyolefin-based resin having a polar group.
摘要翻译：本发明涉及一种阻燃剂聚合物组合物，其包含50至200重量份的作为第一阻燃剂的无机阻燃剂，包括选自由预定聚合物和镁表面处理的氢氧化铝中的至少一种用预定聚合物表面处理的氢氧化物; 20至120重量份的作为第二阻燃剂的锑基化合物，包括选自三氧化锑，五氧化二锑和锑酸钠中的至少一种; 和1〜15重量份作为阻燃助剂的纳米粘土，其通过组合和剥离选自蒙脱石，锂蒙脱石，皂石和贝得石中的至少一种，基于100重量份的碱包括聚烯烃类树脂和具有极性基团的活性聚烯烃类树脂的树脂。

7. 发明申请

WO2011053088A2 HIGHLY FLAME-RETARDANT, HALOGEN-FREE COLORED HEAT-SHRINK TUBING 审中-公开
标题翻译：高阻燃剂，无卤素无色热收缩管
公开(公告)号：WO2011053088A2
公开(公告)日：2011-05-05
申请号：PCT/KR2010/007648
申请日：2010-11-02
申请人： LS CABLE LTD. , KIM, Won-Jung , KIM, Chang-Suk , KANG, Min-Gyu , NAM, Gi-Joon
发明人： KIM, Won-Jung , KIM, Chang-Suk , KANG, Min-Gyu , NAM, Gi-Joon
IPC分类号： C08L31/04 , C08K5/49 , C08K5/54 , B29D23/20
CPC分类号： B29C61/003 , B29K2031/04 , B29K2995/0016 , B29L2023/22 , C08L23/0853 , C08L2201/02 , F16L11/125 , F16L47/22 , C08L83/04
摘要： Provided are a halogen-free resin composition for a heat-shrink tubing having a combination of mechanical properties and flame retardancy and improved colorability, and a heat-shrink tubing manufactured using the resin composition. The resin composition includes 30 to 100 parts by weight of a phosphorus-based flame retardant, except red phosphorus; and 5 to 15 parts by weight of a silicone-based secondary flame retardant, per 100 parts by weight of a base resin, and the base resin is ethylene vinyl acetate copolymer obtained by polymerizing 15 to 33 weight% of vinyl acetate monomer and having a melt flow index between 2 g/10 min and 15 g/10 min.
摘要翻译：提供了一种用于具有机械性能和阻燃性和改进着色性的组合的热收缩管的无卤素树脂组合物，以及使用该树脂组合物制造的热收缩管。树脂组合物包含除了红磷以外的30〜100重量份的磷系阻燃剂; 和5〜15重量份的硅氧烷系二次阻燃剂，相对于100重量份的基础树脂，基础树脂是通过使15〜33重量％的乙酸乙烯酯单体聚合而得到的乙烯 - 乙酸乙烯酯共聚物，熔体流动指数在2 g / 10 min和15 g / 10 min之间。

8. 发明申请

WO2008096947A1 MICRO COAXIAL CABLE FOR HIGH BENDING PERFORMANCE 审中-公开
标题翻译：用于高弯曲性能的微型同轴电缆
公开(公告)号：WO2008096947A1
公开(公告)日：2008-08-14
申请号：PCT/KR2007/005625
申请日：2007-11-08
申请人： LS CABLE LTD. , PARK, Chan-Yong , SEO, Il-Gun , NAM, Gi-Joon , PARK, Jung-Won , KIM, In-Ha , LEE, Gun-Joo , KIM, June-Sun
发明人： PARK, Chan-Yong , SEO, Il-Gun , NAM, Gi-Joon , PARK, Jung-Won , KIM, In-Ha , LEE, Gun-Joo , KIM, June-Sun
IPC分类号： H01B11/18
CPC分类号： H01B11/1821
摘要： The present invention relates to a micro coaxial cable with a high bending performance, comprising an inner conductor; an insulating layer configured to surround the inner conductor; and a helical winding conductor configured to surround the insulating layer and having an elongation of 1.5 to 4 % and a pitch of 3.0 to 5.0 D.
摘要翻译：本发明涉及具有高弯曲性能的微同轴电缆，其包括内导体; 绝缘层，被配置为围绕所述内部导体; 以及构造成围绕绝缘层并具有1.5至4％的伸长率和3.0至5.0D的间距的螺旋形绕组导体。

9. 发明申请

WO2007013733A1 COMMUNICATION CABLE HAVING OUTSIDE SPACER AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：具有外部间隔器的通信电缆及其制造方法
公开(公告)号：WO2007013733A1
公开(公告)日：2007-02-01
申请号：PCT/KR2006/002219
申请日：2006-06-09
申请人： LS CABLE LTD. , PARK, Chan-Yong , NAM, Gi-Joon , BAECK, Jong-Seb , DONG, Woo-Yong
发明人： PARK, Chan-Yong , NAM, Gi-Joon , BAECK, Jong-Seb , DONG, Woo-Yong
IPC分类号： H01B11/04
CPC分类号： H01B11/06
摘要： A communication cable includes at least one twisted wire pair formed by twisting a plurality of insulation-coated wires; a sheath surrounding the twisted wire pair; and a protrusion formed on an outer surface of the sheath. This communication cable may prevent alien crosstalk particularly at high-speed transmission so that transmission characteristics of the communication cable may be stably kept.
摘要翻译：通信电缆包括通过扭绞多个绝缘被覆线而形成的至少一根双绞线; 围绕双绞线对的护套; 以及形成在护套的外表面上的突起。该通信电缆可以防止异常串扰，特别是在高速传输时，可以稳定地保持通信电缆的传输特性。

10. 发明申请

WO2008096941A1 INSULATOR FOR COAXIAL CABLE, METHOD FOR PREPARING THE SAME, AND LOW LOSS LARGE DIAMETER COAXIAL CABLE USING THE SAME 审中-公开
标题翻译：同轴电缆绝缘子及其制造方法及使用其的低损耗大直径同轴电缆
公开(公告)号：WO2008096941A1
公开(公告)日：2008-08-14
申请号：PCT/KR2007/003323
申请日：2007-07-09
申请人： LS CABLE LTD. , PARK, Chan-Yong , CHO, Bong-Kwon , NAM, Gi-Joon , PARK, Jung-Won , LEE, Dae-Sung
发明人： PARK, Chan-Yong , CHO, Bong-Kwon , NAM, Gi-Joon , PARK, Jung-Won , LEE, Dae-Sung
IPC分类号： H01B3/00
CPC分类号： H01B3/56 , H01B13/142
摘要： The present invention relates to an insulator for a coaxial cable, a method for preparing the same, and a low loss large diameter coaxial cable using the same. The insulator for a coaxial cable according to the present invention has a degree of foaming of 80 % or more and includes foam cells with a closed-cell structure and a long radius of 10 to 500 D. The present invention can minimize attenuation while ensuring good signal characteristics in a ultrahigh frequency transmission, transmit a signal at a ultrahigh speed without signal interference, and allows for signal transmission of ultrahigh speed and large capacity due to an excellent propagation velocity.
摘要翻译：本发明涉及一种用于同轴电缆的绝缘体，其制备方法和使用该绝缘体的低损耗大直径同轴电缆。根据本发明的用于同轴电缆的绝缘体具有80％以上的发泡度，并且包括具有闭孔结构且长半径为10至500D的泡沫电池。本发明可以在确保良好的情况下使衰减最小化信号特性在超高频传输中，以超高速传输信号而没有信号干扰，并且由于传播速度优异，允许超高速和大容量的信号传输。

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