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1. 发明专利

JP2004099674A Minute carbonaceous structure having highly graphitized carbon on surface 审中-公开
标题翻译：在表面上具有高度碳化碳的微小碳质结构
公开(公告)号：JP2004099674A
公开(公告)日：2004-04-02
申请号：JP2002260801
申请日：2002-09-06
申请人： Kyushu Refract Co Ltd , Tsunemi Ochiai , 九州耐火煉瓦株式会社 , 落合常巳
发明人： OCHIAI TSUNEMI , TAKANAGA SHIGEYUKI
IPC分类号： C01B31/02 , C09C1/56 , C09C3/06 , H01M4/36 , H01M4/587
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a minute carbonaceus structure that has a highly graphitized layer on the surface and a possibility of forming an intercalation compound in the structure because of the existence of a highly developed and stacked network of six-membered rings of carbon atoms on the surface.
SOLUTION: The carbonaceous structure is obtained by heating at least one element selected from carbon black, a metal, boron and silicon or a compound containing the element(s). With the carbonaceous structure as the starting material, the minute carbonaceus structure with a highly graphitized layer formed on the surface of the primary particles of the structure is obtained by removing at least one element selected from a metal, boron and silicon by re-heating the carbonaceous structure.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供在表面上具有高度石墨化层的微小碳酸钙结构和由于存在六元环高度显影和堆叠网络而在该结构中形成插层化合物的可能性的碳原子。解决方案：通过加热至少一种选自碳黑，金属，硼和硅的元素或含有元素的化合物来获得碳质结构。以碳质结构为起始原料，通过从金属，硼和硅中除去选自金属，硼和硅中的至少一种元素，可以得到在该结构的一次粒子的表面形成的高度石墨化层的微细碳化物结构，含碳结构。版权所有（C）2004，JPO

2. 发明专利

JP2004099675A Electroconductive composition and electroconductive coating, electroconductive adhesive and electromagnetic wave shielding agent containing it 有权
公开(公告)号：JP2004099675A
公开(公告)日：2004-04-02
申请号：JP2002260804
申请日：2002-09-06
申请人： Kanae Kagaku Kogyo Kk , Kyushu Refract Co Ltd , Tsunemi Ochiai , カナヱ化学工業株式会社 , 九州耐火煉瓦株式会社 , 落合常巳
发明人： OCHIAI TSUNEMI , TAKANAGA SHIGEYUKI , NAKAMURA HIROSHI
IPC分类号： C01B31/04 , C08K9/02 , C08L101/00 , C09D5/24 , C09D7/12 , C09D201/00 , C09J9/02 , C09J11/04 , C09J201/00 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide an electroconductive composition that is excellent in electroconductivity and adhesiveness, chemically stable and favorably used for a coating, an adhesive and an electromagnetic wave shielding agent.
SOLUTION: The electroconductive composition contains graphite particles having an average particle diameter of 10-500 nm obtained by heating and graphitizing carbon black and a binder resin. The electroconductive composition contains graphite particles having an average particle diameter of 10-500nm which is obtained by heating and graphitizing at least one element selected from carbon black, a metal, boron and silicon or a compound containing the element(s) and a binder resin.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2004099355A Graphite powder, its manufacturing method, and conductive material consisting thereof for battery 审中-公开
公开(公告)号：JP2004099355A
公开(公告)日：2004-04-02
申请号：JP2002261719
申请日：2002-09-06
申请人： Kyushu Refract Co Ltd , Tsunemi Ochiai , 九州耐火煉瓦株式会社 , 落合常巳
发明人： OCHIAI TSUNEMI , TAKANAGA SHIGEYUKI
IPC分类号： C01B31/04 , H01M4/62 , H01M4/96 , H01M8/02
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a graphite powder with high conductivity and high water repellency and suitable for a conductive material for a battery and its manufacturing method.
SOLUTION: The graphite powder has a DBP absorption of 80-200mL/100g and satisfies inequality (1): ▵D50/DCP mode diameter ≥ 0.8 (wherein DCP mode diameter is the mode diameter of the centrifugal sedimentation particle diameter in a Stokes region; and ▵D50 is the half-value width of the mode diameter). Preferably, the mean primary particle diameter is 10-100nm; and the DCP mode diameter is 50-500nm. The graphite powder is manufactured preferably by induction heating carbon black to graphitize it.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2004067431A Binder for refractory and refractory using the same 有权
$Binder for refractory and refractory using the same$
公开(公告)号：JP2004067431A
公开(公告)日：2004-03-04
申请号：JP2002228119
申请日：2002-08-06
申请人： Kanae Kagaku Kogyo Kk , Kyushu Refract Co Ltd , Tsunemi Ochiai , カナヱ化学工業株式会社 , 九州耐火煉瓦株式会社 , 落合常巳
发明人： OCHIAI TSUNEMI , TAKANAGA SHIGEYUKI , NAKAMURA HIROSHI
IPC分类号： C04B35/63 , C08K3/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a binder for a carbon-containing refractory with which the carbon-containing refractory excellent in characteristics of oxidation resistance, corrosion resistance and spalling resistance is obtained, and refractory exhibiting excellent spalling resistance even if the refractory has small carbon content. SOLUTION: The binder for the refractory has a composition obtained by dispersing graphite particles obtained by heating and graphitizing carbon black in an organic resin or a composition obtained by dispersing graphite particles obtained by heating carbon black and single bodies of one or more kinds of elements selected from a metal, boron and silicon or a compound containing the elements in the organic resin. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2005089271A Carbon-containing refractory, its manufacturing method and its use application 审中-公开
$Carbon-containing refractory, its manufacturing method and its use application$
标题翻译：含碳耐火材料及其制造方法及其应用
公开(公告)号：JP2005089271A
公开(公告)日：2005-04-07
申请号：JP2003327673
申请日：2003-09-19
申请人： Kyushu Refract Co Ltd , Tsunemi Ochiai , 九州耐火煉瓦株式会社 , 常巳落合
发明人： OCHIAI TSUNEMI , TAKANAGA SHIGEYUKI
IPC分类号： C04B41/80 , C04B35/043 , C04B35/101 , C04B35/48 , F27D1/00
摘要： PROBLEM TO BE SOLVED: To provide a carbon-containing refractory having excellent oxidation resistance, corrosion resistance and thermal shock resistance and suitable as a refractory brick for the lining of a molten metal vessel or a refractory for a molten metal flow passage. SOLUTION: The carbon-containing refractory brick having a decarbonization layer formed on the surface by molding a refractory raw material composition containing 0.1-15 pts.wt. carbonaceous raw material (B) to 100 pts.wt. refractory aggregate and heating in an oxidation atmosphere is manufactured and is used as the refractory brick for the lining of the molten metal vessel or the refractory for the molten metal flow passage. It is preferable that the thickness of the decarbonization layer is 1-15 mm and the content of carbon element in the actual carbon part is 0.1-12 wt.%. Further, it is preferable in the heat treatment that the time necessary for elevating the temperature from 800°C to 1,200°C is controlled to equal to or below 8 hr and the heating is carried out at 1,200-1,800°C for 0.5-500 hr. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的抗氧化性，耐腐蚀性和耐热冲击性的含碳耐火材料，并且适合作为用于熔融金属容器的衬里或用于熔融金属流动通道的耐火材料的耐火砖。解决方案：通过模制含有0.1-15重量份的耐火材料组合物，在表面上形成具有脱碳层的含碳耐火砖。碳质原料（B）至100重量份制造耐火骨料并在氧化气氛中加热，并且用作熔融金属容器的衬里或熔融金属流动通道的耐火材料的耐火砖。脱碳层的厚度优选为1-15mm，实际碳部分的碳元素含量为0.1〜12重量％。此外，在热处理中优选将温度从800℃升高到1200℃所需的时间被控制在等于或小于8小时，并且在1200-1800℃下进行加热0.5-500 小时。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2009249193A Manufacturing method of refractory 有权
$Manufacturing method of refractory$
标题翻译：制造工艺的制造方法
公开(公告)号：JP2009249193A
公开(公告)日：2009-10-29
申请号：JP2008095579
申请日：2008-04-01
申请人： Kyushu Refract Co Ltd , Nippon Steel Corp , 九州耐火煉瓦株式会社 , 新日本製鐵株式会社
发明人： TAIRA HATSUO , FUJITA MOTONARI , MATSUURA OSAMU , TAKANAGA SHIGEYUKI
IPC分类号： C04B35/64 , C04B35/043 , C21C5/46 , C21C5/48 , F27D1/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a refractory, capable of efficiently removing volatile components contained in a molded product in a short time at a low energy cost by uniformly heating the entire molded product. SOLUTION: In the manufacturing method of the refractory, the molded product, which is obtained by molding a refractory raw material composition, is subjected to a heat treatment to obtain the refractory. Here, the heat treatment is carried out by irradiating the molded product with a microwave so that the temperature inside the molded product becomes 200-480°C. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：提供耐火材料的制造方法，其能够通过均匀地加热整个模制品，能够以低能量成本在短时间内有效地除去模制品中所含的挥发性成分。解决方案：在耐火材料的制造方法中，将通过模制耐火材料组合物获得的模塑产品进行热处理以获得耐火材料。这里，通过用微波照射成型体，使成型品内的温度成为200〜480℃进行热处理。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009137768A MICROWAVE HEAT TREATMENT METHOD FOR MgO-C BRICK ADDED WITH Al OR/AND Al-Mg ALLOY AND MgO-C BRICK ADDED WITH Al OR/AND Al-Mg ALLOY 有权
标题翻译：用Al OR /和Al-Mg合金添加的MgO-C砖的微波热处理方法和添加有Al或Al-Mg合金的MgO-C砖
公开(公告)号：JP2009137768A
公开(公告)日：2009-06-25
申请号：JP2007312166
申请日：2007-12-03
申请人： Kyushu Refract Co Ltd , Nippon Steel Corp , 九州耐火煉瓦株式会社 , 新日本製鐵株式会社
发明人： TAIRA HATSUO , FUJITA MOTONARI , MATSUURA OSAMU , TAKANAGA SHIGEYUKI
IPC分类号： C04B35/64 , C04B35/043
摘要： PROBLEM TO BE SOLVED: To enhance the strength of MgO-C brick added with an Al or/and an Al-Mg alloy which is formed by using a novolak-based phenol resin. SOLUTION: MgO-C brick 21 is heat treated by a microwave from a microwave oscillator 11 by housing MgO-C brick 21 added with an Al or/and an Al-Mg alloy which is formed by using a novolak-based phenol resin in an applicator 1. The treating temperature is within the range of 400°C-850°C. Brick having high strength can be provided because Al 4 C 3 and AlN are not produced from the Al component and a volatile matter can be completely removed from the novolak-based phenol resin. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提高添加有使用酚醛清漆型酚醛树脂形成的Al或/和Al-Mg合金的MgO-C砖的强度。解决方案：通过容纳添加有Al或/和Al-Mg合金的MgO-C砖21，通过微波振荡器11的微波对MgO-C砖21进行热处理，该铝或/和Al-Mg合金通过使用酚醛清漆型酚处理温度在400℃〜850℃的范围内。可以提供具有高强度的砖，因为Al不是由Al组分产生的，并且挥发性物质可以从酚醛清漆型酚醛树脂中完全除去。版权所有（C）2009，JPO＆INPIT

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