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1. 发明申请

WO2003002789A1 METHOD AND APPARATUS FOR PRODUCING VAPOR GROWN CARBON FIBER 审中-公开
标题翻译：用于生产蒸汽烧结碳纤维的方法和装置
公开(公告)号：WO2003002789A1
公开(公告)日：2003-01-09
申请号：PCT/JP2002/006402
申请日：2002-06-26
申请人： SHOWA DENKO K.K. , MURAMAKI, Kazuo , SAKAMOTO, Yoshihisa , YAMAMOTO, Ryuji , MORITA, Toshio
发明人： MURAMAKI, Kazuo , SAKAMOTO, Yoshihisa , YAMAMOTO, Ryuji , MORITA, Toshio
IPC分类号： D01F9/127
CPC分类号： B82Y30/00 , D01F9/127 , D01F9/133
摘要： (1) A method for producing vapor grown carbon, comprising mixing a raw material gas containing an organic compound and an organo-transition metallic compound preliminarily heated preferably to a temperature 100 to 145 °C with a carrier gas heated preferably to a temperature 700 to 1,600 °C, and introducing the resultant gas mixture into a carbon fiber production zone, wherein preferably a mixture of an aromatic compound and acetylene, ethylene, or butadiene is used as an organic compound; (2) a method in which a transition metallic compound is dissolved in a solvent, the resultant solution is atomized into fine droplets, the solvent in the droplets is evaporated to thereby obtain fine particles of the transition metal compound, the drifting particles are introduced with an organic compound gas into the carbon fiber production zone; (3) an apparatus used in the production methods; and (4) vapor grown carbon fiber thereby produced.
摘要翻译：（1）一种蒸气生长碳的制造方法，其特征在于，将含有有机化合物的原料气体和预先加热至温度为100〜145℃的有机过渡金属化合物与优选加热至700℃的载气混合， 1600℃，将所得气体混合物引入碳纤维生产区，其中优选使用芳族化合物和乙炔，乙烯或丁二烯的混合物作为有机化合物; （2）将过渡金属化合物溶解在溶剂中的方法，将所得溶液雾化成细小液滴，使液滴中的溶剂蒸发，得到过渡金属化合物的微粒，将漂白微粒引入有机化合物进入碳纤维生产区; （3）生产方法中使用的装置; 和（4）由此生产的气相生长碳纤维。

2. 发明申请

WO2003040445A1 FINE CARBON FIBER, METHOD FOR PRODUCING THE SAME AND USE THEREOF 审中-公开
标题翻译：精细碳纤维，其制造方法和用途
公开(公告)号：WO2003040445A1
公开(公告)日：2003-05-15
申请号：PCT/JP2002/011561
申请日：2002-11-06
申请人： SHOWA DENKO K.K. , YAMAMOTO, Ryuji , MORITA, Toshio
发明人： YAMAMOTO, Ryuji , MORITA, Toshio
IPC分类号： D01F9/127
CPC分类号： D01F11/12 , B01J20/20 , B01J20/28014 , B82Y30/00 , B82Y40/00 , C01B3/0021 , C01B32/15 , C08K7/06 , C08K2201/016 , D01F9/127 , H01M4/583 , H01M4/587 , H01M4/625 , Y02E60/325 , Y10S977/745 , Y10S977/843
摘要： A vapor grown fine carbon fiber, each fiber filament of the carbon fiber comprising, in its interior, a hollow space extending along the fiber filament, and having a multi-layer structure, an outer diameter of 2 to 500 nm, and an aspect ratio of 1 to 100, wherein the fiber filament comprises a cut portion on its surface along the hollow space, a production method therefor, and electrically conductive material, a secondary battery and a gas occlusion material using the carbon fiber. The fine carbon fiber of the present invention is excellent in properties such as occlusion of gases such as hydrogen and methane, smoothness, electrical conductivity and thermal conductivity, and also excellent in dispersability, wettability and adhesion with a matrix such as resin.
摘要翻译：气相生长的细碳纤维，碳纤维的每个纤维长丝在其内部包括沿着纤维长丝延伸的中空空间，并且具有多层结构，外径为2至500nm，纵横比为1〜100，其中纤维长丝在其中空空间的表面上包括切割部分，其制造方法，以及使用碳纤维的导电材料，二次电池和气体闭塞材料。本发明的细碳纤维的特性如氢气，甲烷等气体的阻塞性，平滑性，导电性和导热性，以及分散性，润湿性和与树脂等基体的粘合性优异。

3. 发明申请

WO2005023937A1 ELECTRICALLY CONDUCTING POLYMER AND PRODUCTION METHOD AND USE THEREOF 审中-公开
标题翻译：导电聚合物和生产方法及其应用
公开(公告)号：WO2005023937A1
公开(公告)日：2005-03-17
申请号：PCT/JP2004/013011
申请日：2004-09-01
申请人： SHOWA DENKO K.K. , NAGAO, Yuji , YAMAMOTO, Ryuji , MORITA, Toshio
发明人： NAGAO, Yuji , YAMAMOTO, Ryuji , MORITA, Toshio
IPC分类号： C08L101/00
CPC分类号： C08K7/06 , C08J3/201 , C08K3/04 , C08K2201/016 , C08L101/12 , H01B1/24
摘要： The invention provides a production method of a conductive polymer, comprising a step of blending a polymer in a state of a melt viscosity of 600 Pa•s or less at a shear rate of 100 s -1 with a vapor grown carbon fiber in 1 to 15 mass at a mixing energy of 1,000 mJ/m 3 or less, and a conductive polymer obtained thereby. Preferably, a vapor grown carbon fiber used has an outer fiber diameter of 80 to 500 nm, an aspect ratio of 40 to 1,000, a BET specific surface area of 4: to 30 m 2 /g, a do02 of 0.345 nm or less according to an X-ray diffraction method, and a ratio (Id/Ig) of 0.1 to 2 wherein Id and Ig each represent peak heights of a band ranging from 1,341 to 1,349 cm -1 and a band ranging from 1,570 to 1,578 cm -1 respectively, according to a Raman scattering spectrum. According to the invention, an excellent conductivity can be attained by compounding vapor grown carbon fiber in a smaller amount than in a conventional method.
摘要翻译：本发明提供一种导电聚合物的制备方法，其包括以100s -1的剪切速率将熔融粘度为600Pa·s或更低的聚合物与气相生长碳纤维共混的步骤在1,000mJ / m 3以下的混合能量下为1〜15质量份，由此得到的导电性聚合物。优选地，使用的气相生长碳纤维的外纤维直径为80〜500nm，纵横比为40〜1000，BET比表面积为4〜30m 2 / g，do02为0.345nm，较小的X射线衍射法和0.1〜2的比率（Id / Ig），其中Id和Ig各自表示1,341〜1349cm -1的带的峰高，从1570〜分别为1,578cm -1，根据拉曼散射光谱。根据本发明，可以通过以比传统方法更少的量将气相生长的碳纤维复合而获得优异的导电性。

4. 发明申请

WO2004099477A3 FINE CARBON FIBER WITH LINEARITY AND RESIN COMPOSITE MATERIAL USING THE SAME 审中-公开
公开(公告)号：WO2004099477A3
公开(公告)日：2004-11-18
申请号：PCT/JP2004/006502
申请日：2004-05-07
申请人： SHOWA DENKO K.K. , YONETAKE, Koichiro , TAKAHASHI, Tatsuhiro , YAMAMOTO, Ryuji , MORITA, Toshio
发明人： YONETAKE, Koichiro , TAKAHASHI, Tatsuhiro , YAMAMOTO, Ryuji , MORITA, Toshio
IPC分类号： D01F9/127
摘要： The fine carbon fiber obtained by pulverizing vapor grown fine carbon fiber, each fiber including a hollow space extending along its axis, and having an outer diameter of 1 to 1,000 nm, an aspect ratio of 5 to 1,000, and a BET specific surface area of 2 to 2,000 m 2 /g, wherein the average interlayer distance (d 002 ) is 0.345 nm or less, and the ratio of the peak height (Id) of the band (e.g. 1,341 to 1,349 cm -1 ) in a Raman scattering spectrum to that of the peak height (Ig) of the band (e.g. 1,570 to 1,578 cm -1 ) (Id/Ig) is 0.1 to 2, a bending angle of 30° or less with respect to the axis; a composite material comprising the fine carbon fiber and a resin serving as a matrix, wherein the fine carbon fiber is oriented in one direction through, application of an external force; and a production method and use thereof. The linear fine carbon fiber of the present invention exhibits excellent dispersibility in a matrix and is readily oriented by application of an external force, and therefore, enables to produce a composite material, wherein merely the carbon fiber is or both the fine carbon fiber and the matrix resin are oriented in one direction.

5. 发明申请

WO2006030945A1 ELECTROCONDUCTIVE RESIN COMPOSITION, PRODUCTION METHOD AND USE THEREOF 审中-公开
标题翻译：电子树脂组合物，生产方法及其用途
公开(公告)号：WO2006030945A1
公开(公告)日：2006-03-23
申请号：PCT/JP2005/017233
申请日：2005-09-13
申请人： SHOWA DENKO K.K. , NAGAO, Yuji , YAMAMOTO, Ryuji
发明人： NAGAO, Yuji , YAMAMOTO, Ryuji
IPC分类号： C08L101/00 , C08J3/20 , C08K3/04 , C09D201/00 , C09J201/00
CPC分类号： C08K7/06 , C08J5/042 , C08K3/04 , C08K2201/016 , C09D5/24 , C09D7/67 , C09D7/68 , C09D7/70 , C09J9/02 , C09J11/04
摘要： The electroconductive resin composition comprising 1 to 30 mass % of carbon fiber having a hollow structure, an average filament diameter of 50 to 500 nm and an average aspect ratio of 50 to 1000 and 99 to 70 mass % of resin, wherein the volume ratio of carbon fiber agglomerate to one carbon fiber filament constituting the agglomerate in the resin composition(volume of carbon fiber agglomerate/volume of a carbon fiber filament) is 1500 or less according to the invention can be uniformly dispersed in resin without agglomeration and therefore, a good electroconductivity can be achieved by addition of small amount of the composition.
摘要翻译：所述导电树脂组合物含有1〜30质量％的中空结构的碳纤维，平均长丝直径为50〜500nm，平均长径比为50〜1000，以及99〜70质量％的树脂，其中，在本发明中，碳纤维聚集体与构成树脂组合物中的附聚物的碳纤维丝（碳纤维聚集体积/碳纤维长丝的体积）为1500以下可以均匀地分散在树脂中而不凝聚，因此良好可以通过加入少量的组合物来实现导电性。

6. 发明申请

WO2006025555A1 ELECTRICALLY CONDUCTIVE COMPOSITES WITH RESIN AND VGCF, PRODUCTION PROCESS, AND USE THEREOF 审中-公开
标题翻译：具有树脂和VGCF的电导电复合材料，生产工艺及其使用
公开(公告)号：WO2006025555A1
公开(公告)日：2006-03-09
申请号：PCT/JP2005/016173
申请日：2005-08-30
申请人： SHOWA DENKO K.K. , NAGAO, Yuji , YAMAMOTO, Ryuji
发明人： NAGAO, Yuji , YAMAMOTO, Ryuji
IPC分类号： C08L101/00 , C08J3/20 , C08K7/06 , H01B1/24 , H01B13/00
CPC分类号： H01B1/24 , C08J5/042 , C08K3/04 , C08K7/06 , Y10T428/269
摘要： Conductive composites with resin, produced by mixing a vapor grown carbon fiber having a fiber diameter of 2 to 500 nm with a matrix resin in a molten state while suppressing breakage of the fiber 20% or less, exhibit conductivity higher than that of a conventional conductive composites with resin through incorporation of vapor grown carbon fiber in an amount equivalent to a conventional amount, or exhibit conductivity equal to or higher than that of a conventional conductive composites with resin through incorporation of vapor grown carbon fiber in an amount smaller than a conventional amount. In the case where the melt-mixing of the fiber with resin is performed using a co-rotating twin-screw extruder, the vapor grown carbon fiber is preferably fed to the extruder by way of side feeding. In the case where the melt-mixing is performed using a pressure kneader, resin is sufficiently melted in the kneader in advance, and vapor grown carbon fiber is fed to the molten resin.
摘要翻译：通过将纤维直径为2〜500nm的气相生长碳纤维与熔融状态的基质树脂混合而制造的导电性复合体，同时抑制纤维的断裂为20％以下，显示出比常规导电性高的导电性通过引入相当于常规量的气相生长碳纤维的树脂复合物，或者通过引入小于常规量的气相生长碳纤维，显示出等于或高于常规导电复合材料的导电率。在使用同向旋转双螺杆挤出机进行纤维与树脂的熔融混合的情况下，优选通过侧向进料将气相生长碳纤维供给到挤出机。在使用压力捏合机进行熔融混合的情况下，预先在捏合机中充分地使树脂熔融，向熔融树脂中供给蒸气生长的碳纤维。

7. 发明申请

WO2006078064A1 HEAT-RESISTANT SLIDING RESIN COMPOSITION, PRODUCTION PROCESS AND USE THEREOF 审中-公开
标题翻译：耐热滑石树脂组合物，生产工艺及其用途
公开(公告)号：WO2006078064A1
公开(公告)日：2006-07-27
申请号：PCT/JP2006/301261
申请日：2006-01-20
申请人： SHOWA DENKO K.K. , NAGAO, Yuji , YAMAMOTO, Ryuji , MIYAKE, Satoshi
发明人： NAGAO, Yuji , YAMAMOTO, Ryuji , MIYAKE, Satoshi
IPC分类号： C08K7/06
CPC分类号： C08K7/06 , C08K2201/016 , F16C33/201
摘要： The invention relates to a heat-resistant sliding resin composition, comprising a vapor carbon fiber having a specific surface area of 10 to 50 m 2 /g, a mean aspect ratio of 20 to 500 and a mean fiber diameter of 50 to 200 nm and a synthetic resin, wherein a haet deflection temperature under high load (ASTM D648) is 160 °C or higher and a thermal conductivity is 0.8 W/mK or higher. The resin composition has heat resistance, heat-radiation property and sliding property. Particularly, the resin composition, which neither wears away nor abrades a soft metal member which is a counter member under high temperature and heat generative conditions, can be employed for various sliding members such as bearings.
摘要翻译：本发明涉及一种耐热滑动树脂组合物，其包含比表面积为10至50m 2 / g，平均纵横比为20至500的蒸气碳纤维和平均纤维直径为50〜200nm的合成树脂，其中高负荷下的haet挠曲温度（ASTM D648）为160℃以上，导热率为0.8W / m·K以上。该树脂组合物具有耐热性，散热性和滑动性。特别是，在轴承等各种滑动部件中，可以使用在高温和发热条件下既不磨损也不会磨擦作为对置部件的软质金属部件的树脂组合物。

8. 发明申请

WO2005100483A1 ELECTRICALLY CONDUCTING RESIN COMPOSITION AND CONTAINER FOR TRANSPORTING SEMICONDUCTOR-RELATED PARTS 审中-公开
标题翻译：用于运输半导体相关部件的电导体树脂组合物和容器
公开(公告)号：WO2005100483A1
公开(公告)日：2005-10-27
申请号：PCT/JP2005/007351
申请日：2005-04-11
申请人： SHOWA DENKO K.K. , NAGAO, Yuji , YAMAMOTO, Ryuji
发明人： NAGAO, Yuji , YAMAMOTO, Ryuji
IPC分类号： C08L101/12
CPC分类号： C08K7/06 , B82Y30/00 , C08J5/005 , C08K2201/016 , C08L101/12 , H01B1/24
摘要： The present invention relates to an electrically conductive resin composition comprising a vapor grown carbon fiber (Al) having an outer fiber diameter of 80 to 500 nm and a resin (B), characterized in that: (1) the vapor grown carbon fiber (Al) has an interlayer spacing (d 002 ) of 0.345 nm or less and an aspect ratio of 40 to 1,000, (2) the ratio by volume of the vapor grown carbon fiber (A1) to the resin (B) (i.e., Al/B) is 0.5/99.5 to 12/88, (3) the electrically conductive resin composition has a volume resistivity value of 10 5 Ωcm or less, and (4) when the resin composition is heated at 80 ° C for 30 minutes, the total amount of gases generated therefrom is 5 ppm or less. The present invention also relates to a resin molded product comprising the electrically conductive composition. The electrically conductive resin composition suppresses deposition of a molecular contaminant generated from a resin material onto the surface of a packaged device product. The electrically conductive resin composition of the prevent invention can prevent deterioration of the quality of the product during transportation in the container produced by molding the composition for transporting an electronics-related parts, which leads to reduction of the yield of a final product; and enables washing or thermal drying of a carrier containing electronic parts.
摘要翻译：本发明涉及一种导电性树脂组合物，其包含外径为80〜500nm的气相生长碳纤维（Al）和树脂（B），其特征在于：（1）蒸气生长碳纤维（Al ）的层间间隔（d002）为0.345nm以下，纵横比为40〜1000，（2）气相生长碳纤维（A1）与树脂（B）的体积比（即Al / B ）为0.5 / 99.5〜12/88，（3）导电性树脂组合物的体积电阻率值为10 5Ωcm以下，（4）当树脂组合物在80℃下加热30 分钟，由此产生的气体总量为5ppm以下。本发明还涉及包含该导电组合物的树脂模制产品。导电性树脂组合物抑制由树脂材料产生的分子污染物沉积到封装器件产品的表面上。防止发明的导电性树脂组合物可以防止在通过模塑用于运输电子部件的组合物而制造的容器中的运输过程中产品的质量下降，这导致最终产品的收率降低; 并且能够对含有电子部件的载体进行洗涤或热干燥。

9. 发明申请

WO2005026430A1 COMPOSITE OF VAPOR GROWN CARBON FIBER AND INORGANIC FINE PARTICLE AND USE THEREOF 审中-公开
标题翻译：蒸汽烧结碳纤维和无机细颗粒的复合材料及其用途
公开(公告)号：WO2005026430A1
公开(公告)日：2005-03-24
申请号：PCT/JP2004/013859
申请日：2004-09-15
申请人： SHOWA DENKO K. K. , MORITA, Toshio , SOTOWA, Chiaki , YAMAMOTO, Ryuji
发明人： MORITA, Toshio , SOTOWA, Chiaki , YAMAMOTO, Ryuji
IPC分类号： D06M11/45
CPC分类号： D06M11/36 , B82Y30/00 , C01B32/16 , C08J5/042 , C08J5/06 , C08J2377/00 , D01F9/127 , D01F11/12 , D06M11/00 , D06M11/42 , D06M11/44 , D06M11/45 , D06M11/46 , D06M11/47 , D06M11/48 , D06M11/49 , D06M11/76 , D06M11/79 , D06M23/08 , D06M2101/40 , Y10T428/2913 , Y10T428/2918 , Y10T428/2927 , Y10T428/2973 , Y10T428/2989 , Y10T428/2991
摘要： The present invention relates to a composite of vapor grown carbon fiber and inorganic fine particles comprising vapor grown carbon fiber, each fiber filament of the carbon fiber having a structure with hollow space extending along its axis, a diameter of 0.001 to 1 µm and an aspect ratio of 5 to 15,000; and inorganic fine particles having a particle size of 0.0001 to 5 µm, the particles being deposited onto the surface of the carbon fiber, wherein the ratio of the average diameter of the vapor grown carbon fiber to the average particle size of the inorganic fine particles is 1 : 0.01 to 1 : 5; the ratio by mass of the vapor grown carbon fiber to the inorganic fine particles is 1 : 0.005 to 1 : 50; and the carbon crystal structure of the carbon fiber is maintained and the surface characteristics are modified.
摘要翻译：本发明涉及气相生长碳纤维和包含气相生长碳纤维的无机细颗粒的复合物，碳纤维的每个纤维长丝具有沿其轴线延伸的中空空间的结构，直径为0.001至1μm，比例为5至15,000; 和粒径为0.0001〜5μm的无机细颗粒，将颗粒沉积在碳纤维的表面上，其中气相生长碳纤维的平均直径与无机细颗粒的平均粒径之比为 1：0.01〜1：5; 气相生长碳纤维与无机微粒的质量比为1:0.005〜1:50; 并且保持碳纤维的碳晶体结构并改变表面特性。

10. 发明申请

WO2005121420A1 VAPOR GROWN CARBON FIBER, PRODUCTION METHOD THEREOF AND COMPOSITE MATERIAL CONTAINING THE CARBON FIBER 审中-公开
标题翻译：蒸汽烧结碳纤维，其生产方法及含有碳纤维的复合材料
公开(公告)号：WO2005121420A1
公开(公告)日：2005-12-22
申请号：PCT/JP2005/010750
申请日：2005-06-07
申请人： SHOWA DENKO K. K. , YANO, Kotaro , YAMAMOTO, Ryuji , MORITA, Toshio
发明人： YANO, Kotaro , YAMAMOTO, Ryuji , MORITA, Toshio
IPC分类号： D01F9/127
CPC分类号： D01F9/127 , B82Y30/00 , C08J5/042 , C08K3/04 , C08K7/06 , C08K2201/016 , D01F11/10 , D06M11/34 , Y10S977/754 , Y10S977/832 , Y10S977/833 , Y10S977/84 , Y10T428/2918 , Y10T428/298
摘要： The invention relates to a vapor grown carbon fiber having a mean fiber diameter of 80 to 500 nm, an aspect ratio of 100 to 200 and preferably a bulk density of 0.02 g/cm 3 or less, wherein filaments having a diameter within ± 20 % the mean fiber diameter occupies 65 % (on a number basis) or more of the total. The production method involves thermal decomposition of a carbon source at 800 to 1,300 ° C in the presence of, as a catalyst, a transition metal compound having a vapor pressure of 0.13 kPa (1 mmHg) or more at 150 ° C and spraying of the carbon source and the transition metal compound in gas form toward the reactor inner wall to allow reaction to proceed. The vapor grown carbon fiber having a larger aspect ratio has excellent dispersibility, and when added in a resin, a smaller amount contributes to enhancement in electroconductivity and thermal conductivity, as compared with a case using conventional one.
摘要翻译：本发明涉及平均纤维直径为80〜500nm，纵横比为100〜200，优选体积密度为0.02g / cm 3以下的气相生长碳纤维，其中直径为± 20％的平均纤维直径占总数的65％（以数量计）。该制备方法包括在作为催化剂存在下在800至1300℃下将碳源热分解为在150℃下蒸气压为0.13kPa（1mmHg）或更高的过渡金属化合物并将碳源和过渡金属化合物以气体形式喷射到反应器内壁以允许反应进行。具有较大纵横比的气相生长碳纤维具有优异的分散性，与使用常规的情况相比，当添加到树脂中时，较少的量有助于提高导电性和导热性。

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