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1. 发明申请

WO2010051350A1 FOAM ELECTRIC WIRE 审中-公开
标题翻译：泡沫电线
公开(公告)号：WO2010051350A1
公开(公告)日：2010-05-06
申请号：PCT/US2009/062503
申请日：2009-10-29
申请人： DAIKIN AMERICA, INC. , KONO, Hideki , TOCCHETTO, Rogerio , YAMAMOTO, Yoshihisa , HENDERSHOT, Ronald
发明人： KONO, Hideki , TOCCHETTO, Rogerio , YAMAMOTO, Yoshihisa , HENDERSHOT, Ronald
IPC分类号： C08K3/38
CPC分类号： H01B3/445 , H01B7/0233
摘要： A foam electric wire (15) according to the present invention can be used favorably in a variety of electric wire applications because it provides a high propagation velocity and a small transmission loss and minimizes the problems that result from outgassing and defoaming. Examples of applications include plenum twisted pair cables, coaxial cables for CATV, cables for HDMI, coaxial cables for antenna wires in mobile communications, coaxial cables for medical applications, coaxial cables for security, and coaxial cables for broadband applications. The above mentioned objective can be achieved with a foam electric wire (15), comprising a conductor (11) and a plurality of coating layers (12, 13, 14) that coat the conductor (11) and consist of perfluoro resin. At least one layer of the plurality of coating layers (12, 13, 14) is an unexpanded layer.
摘要翻译：根据本发明的泡沫电线（15）可以在各种电线应用中有利地使用，因为它提供了高传播速度和小的传输损耗，并且使由除气和消泡产生的问题最小化。应用实例包括压力双绞线电缆，CATV同轴电缆，HDMI电缆，移动通信用天线用同轴电缆，医疗应用用同轴电缆，安全用同轴电缆和宽带应用的同轴电缆。上述目的可以用泡沫电线（15）来实现，该发泡电线包括导体（11）和涂覆导体（11）并由全氟树脂组成的多个涂层（12,13,14）。多个涂层（12,13,14）中的至少一层是未膨胀层。

2. 发明申请

WO2009044753A1 FLUORORESIN COMPOSITION AND COVERED ELECTRIC WIRE 审中-公开
标题翻译：氟菊酯组合物和覆盖电线
公开(公告)号：WO2009044753A1
公开(公告)日：2009-04-09
申请号：PCT/JP2008/067777
申请日：2008-09-24
申请人： DAIKIN INDUSTRIES, LTD. , SHIOTSUKI, Keizo , KONO, Hideki , ISHII, Kenji , ITO, Kengo , TANIMOTO, Kenjiro , KITAHARA, Takahiro
发明人： SHIOTSUKI, Keizo , KONO, Hideki , ISHII, Kenji , ITO, Kengo , TANIMOTO, Kenjiro , KITAHARA, Takahiro
IPC分类号： C08L27/18 , C08F8/20 , C08F214/26 , C08J3/20 , H01B3/44 , H01B7/02
CPC分类号： C08J3/12 , C08F8/22 , C08J3/16 , C08J3/226 , C08J2327/18 , C08J2427/00 , C08L27/18 , C08L2205/02 , H01B3/445 , C08L2666/04
摘要： A fluororesin composition comprising a polytetraf luoroethlene [PTFE] having a standard specific gravity of 2.15 to 2.30 and a tetraf luoroethylene-based copolymer [FEP], the content of said PTFE being 0.01 to 3 parts by mass per 100 parts by mass of said FEP and the alkali metal content being not higher than 5ppm on the resin composition solid matter basis, wherein said composition is obtained by the method of bringing the PTFE and FEP into contact with fluorine gas.
摘要翻译：包含标准比重为2.15〜2.30的聚四氟乙烯[PTFE]和四氟乙烯基共聚物[FEP]的氟树脂组合物，所述PTFE的含量相对于100质量份所述FEP为0.01〜3质量份并且基于树脂组合物固体物质的碱金属含量不高于5ppm，其中所述组合物通过使PTFE和FEP与氟气接触的方法获得。

3. 发明申请

WO2003059970A1 FLUORINE-CONTAINING COPOLYMER 审中-公开
标题翻译：含氟的共聚物
公开(公告)号：WO2003059970A1
公开(公告)日：2003-07-24
申请号：PCT/JP2003/000331
申请日：2003-01-17
申请人： DAIKIN INDUSTRIES, LTD. , KONO, Hideki , HIRAO, Takayuki , GEORGE, Lin , FUKUDA, Kazuyuki
发明人： KONO, Hideki , HIRAO, Takayuki , GEORGE, Lin , FUKUDA, Kazuyuki
IPC分类号： C08F214/26
CPC分类号： H01B3/445 , C08F214/26 , C08F214/262
摘要： A fluorine-containing copolymer obtained by copolymerizing tetrafluoroethylene, hexafluoropropylene and perfluoro vinyl ether as component monomers, wherein a weight ratio of tetrafluoroethylene, hexafluoropropylene and perfluoro vinyl ether units constituting the fluorine-containing copolymer is 70 to 95 : 5 to 20 : 0 to 10, respectively; the fluorine-containing copolymer having: a melt flow rate of 30 (g/10 minutes) or more; a volatile content index of 0.2 % by weight or less; and a stress relaxation modulus G(t) (unit: dyn/cm ) which satisfies the following formula at t = 0.1 second when measured at a temperature of 310 :G(0.1) > 7 ~ 10 ~ X - 3000where X denotes the melt flow rate (unit: g/10 minutes). Also disclosed is an insulating material composed of the fluorine-containing copolymer and an insulated cable having a core conductor coated with the fluorine-containing copolymer.
摘要翻译：通过共聚合四氟乙烯，六氟丙烯和全氟乙烯基醚作为成分单体得到的含氟共聚物，其中构成含氟共聚物的四氟乙烯，六氟丙烯和全氟乙烯基醚单元的重量比为70〜95:5〜20:0〜10 ，分别; 所述含氟共聚物的熔体流动速率为30（g / 10分钟）以上; 挥发物含量指数为0.2重量％以下; 以及当在310:G（0.1）> 7＆10和＆lt;＆lt;＆gt;＆times; X-3000的温度下测量时，在t = 0.1秒时满足下式的应力松弛模量G（t）（单位：dyn / cm）流量（单位：g / 10分钟）。还公开了由含氟共聚物和具有涂覆有含氟共聚物的芯导体的绝缘电缆组成的绝缘材料。

4. 发明申请

WO2003059969A1 FEP PELLET 审中-公开
公开(公告)号：WO2003059969A1
公开(公告)日：2003-07-24
申请号：PCT/JP2003/000330
申请日：2003-01-17
申请人： DAIKIN INDUSTRIES, LTD. , KONO, Hideki , HIRAO, Takayuki , GEORGE, Lin , FUKUDA, Kazuyuki
发明人： KONO, Hideki , HIRAO, Takayuki , GEORGE, Lin , FUKUDA, Kazuyuki
IPC分类号： C08F214/26
CPC分类号： C08J3/12 , C08F214/26 , C08F214/262 , C08J3/126 , C08J2327/12 , H01B3/445 , Y10T428/2949 , Y10T428/2982 , Y10T428/3154 , Y10T428/31699 , Y10T428/31928
摘要： An FEP pellet having a volatile content of 0.2 % by weight or less. The FEP pellet satisfies the following requirements (i) and (ii) when used to form a insulating material coating a core wire by extrusion coating at a coating speed of 2,800 ft/min.: (i) an adhesive strength between the insulating material and said core wire of 0.8 kg or more; and (ii) an average number of cone-breaks in the insulating material of one or less per 50,000 feet of the coated core wire.
摘要翻译：挥发物含量为0.2重量％以下的FEP颗粒。当用于形成绝缘材料时，FEP颗粒满足以下要求（i）和（ii）：以2,800ft / min的涂布速度通过挤出涂布涂覆芯线。（i）绝缘材料和所述芯线为0.8kg以上; 和（ii）绝缘材料中每50000英尺涂层芯线的平均裂纹数为1个或更小。

5. 发明公开

EP2342276A1 FOAM ELECTRIC WIRE 审中-公开
标题翻译：电线FOAM
公开(公告)号：EP2342276A1
公开(公告)日：2011-07-13
申请号：EP09824118.5
申请日：2009-10-29
申请人： Daikin America, Inc.
发明人： KONO, Hideki , TOCCHETTO, Rogerio , YAMAMOTO, Yoshihisa , HENDERSHOT, Ronald
IPC分类号： C08K3/38
CPC分类号： H01B3/445 , H01B7/0233
摘要： A foam electric wire (15) according to the present invention can be used favorably in a variety of electric wire applications because it provides a high propagation velocity and a small transmission loss and minimizes the problems that result from outgassing and defoaming. Examples of applications include plenum twisted pair cables, coaxial cables for CATV, cables for HDMI, coaxial cables for antenna wires in mobile communications, coaxial cables for medical applications, coaxial cables for security, and coaxial cables for broadband applications. The above mentioned objective can be achieved with a foam electric wire (15), comprising a conductor (11) and a plurality of coating layers (12, 13, 14) that coat the conductor (11) and consist of perfluoro resin. At least one layer of the plurality of coating layers (12, 13, 14) is an unexpanded layer.

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