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公开(公告)号：US07758779B2
公开(公告)日：2010-07-20
申请号：US11321739
申请日：2005-12-29
CPC分类号： C08G8/10 , C04B35/83 , C04B38/0022 , C04B2111/00431 , C04B2111/00853 , C04B2111/00939 , C04B2111/2046 , C04B2111/52 , C04B2235/48 , C04B2235/483 , C04B2235/5248 , C04B2235/787 , C08J9/0085 , C08J2203/06 , C08J2361/06 , Y10S521/919 , Y10T428/30 , C04B38/0064 , C04B38/0074 , C04B38/08
摘要： A reinforced carbon foam material is formed from carbon fibers incorporated within a carbon foam's structure. First, carbon fiber bundles are combined with a liquid resol resin. The carbon fiber bundles separate into individual carbon fiber filaments and disperse throughout the liquid resol resin. Second, the carbon fiber resin mixture is foamed thus fixing the carbon fibers in a permanent spatial arrangement within the phenolic foam. The foam is then carbonized to create a carbon fiber reinforced foam with improved graphitic characteristics as well as increased strength. Optionally, various additives can be introduced simultaneously with the addition of the carbon fiber bundles into the liquid resol, which can improve the graphitic nature of the final carbon foam material and/or increase the foam's resistance to oxidation.
摘要翻译： 增强碳泡沫材料由掺入碳泡沫结构中的碳纤维形成。 首先，将碳纤维束与液体甲醛树脂组合。 碳纤维束分成单独的碳纤维长丝，并分散在整个液体甲醛树脂中。 第二，将碳纤维树脂混合物发泡，从而将酚醛泡沫塑料中的永久性空间布置的碳纤维固定。 然后将泡沫碳化以产生具有改善的石墨特性以及增加的强度的碳纤维增强泡沫。 任选地，可以将各种添加剂同时引入，将碳纤维束加入到液体甲醇溶胶中，这可以改善最终的碳泡沫材料的石墨性质和/或增加泡沫的抗氧化性。
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公开(公告)号：US08440302B2
公开(公告)日：2013-05-14
申请号：US12796526
申请日：2010-06-08
IPC分类号： B32B9/00
CPC分类号： C08G8/10 , C04B35/83 , C04B38/0022 , C04B2111/00431 , C04B2111/00853 , C04B2111/00939 , C04B2111/2046 , C04B2111/52 , C04B2235/48 , C04B2235/483 , C04B2235/5248 , C04B2235/787 , C08J9/0085 , C08J2203/06 , C08J2361/06 , Y10S521/919 , Y10T428/30 , C04B38/0064 , C04B38/0074 , C04B38/08
摘要： A reinforced carbon foam material is formed from carbon fibers incorporated within a carbon foam's structure. First, carbon fiber bundles are combined with a liquid resol resin. The carbon fiber bundles separate into individual carbon fiber filaments and disperse throughout the liquid resol resin. Second, the carbon fiber resin mixture is foamed thus fixing the carbon fibers in a permanent spatial arrangement within the phenolic foam. The foam is then carbonized to create a carbon fiber reinforced foam with improved graphitic characteristics as well as increased strength. Optionally, various additives can be introduced simultaneously with the addition of the carbon fiber bundles into the liquid resol, which can improve the graphitic nature of the final carbon foam material and/or increase the foam's resistance to oxidation.
摘要翻译： 增强碳泡沫材料由掺入碳泡沫结构中的碳纤维形成。 首先，将碳纤维束与液体甲醛树脂组合。 碳纤维束分成单独的碳纤维长丝，并分散在整个液体甲醛树脂中。 第二，将碳纤维树脂混合物发泡，从而将酚醛泡沫塑料中的永久性空间布置的碳纤维固定。 然后将泡沫碳化以产生具有改善的石墨特性以及增加的强度的碳纤维增强泡沫。 任选地，可以将各种添加剂同时引入，将碳纤维束加入到液体甲醇溶胶中，这可以改善最终的碳泡沫材料的石墨性质和/或增加泡沫的抗氧化性。
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公开(公告)号：US20100308280A1
公开(公告)日：2010-12-09
申请号：US12796526
申请日：2010-06-08
CPC分类号： C08G8/10 , C04B35/83 , C04B38/0022 , C04B2111/00431 , C04B2111/00853 , C04B2111/00939 , C04B2111/2046 , C04B2111/52 , C04B2235/48 , C04B2235/483 , C04B2235/5248 , C04B2235/787 , C08J9/0085 , C08J2203/06 , C08J2361/06 , Y10S521/919 , Y10T428/30 , C04B38/0064 , C04B38/0074 , C04B38/08
摘要： A reinforced carbon foam material is formed from carbon fibers incorporated within a carbon foam's structure. First, carbon fiber bundles are combined with a liquid resol resin. The carbon fiber bundles separate into individual carbon fiber filaments and disperse throughout the liquid resol resin. Second, the carbon fiber resin mixture is foamed thus fixing the carbon fibers in a permanent spatial arrangement within the phenolic foam. The foam is then carbonized to create a carbon fiber reinforced foam with improved graphitic characteristics as well as increased strength. Optionally, various additives can be introduced simultaneously with the addition of the carbon fiber bundles into the liquid resol, which can improve the graphitic nature of the final carbon foam material and/or increase the foam's resistance to oxidation.
摘要翻译： 增强碳泡沫材料由掺入碳泡沫结构中的碳纤维形成。 首先，将碳纤维束与液体甲醛树脂组合。 碳纤维束分成单独的碳纤维长丝，并分散在整个液体甲醛树脂中。 第二，将碳纤维树脂混合物发泡，从而将酚醛泡沫塑料中的永久性空间布置的碳纤维固定。 然后将泡沫碳化以产生具有改善的石墨特性以及增加的强度的碳纤维增强泡沫。 任选地，可以将各种添加剂同时引入，将碳纤维束加入到液体甲醇溶胶中，这可以改善最终的碳泡沫材料的石墨性质和/或增加泡沫的抗氧化性。
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公开(公告)号：US08658315B2
公开(公告)日：2014-02-25
申请号：US13187968
申请日：2011-07-21
IPC分类号： C01B31/00
CPC分类号： C10B55/00 , C10B57/005 , C10B57/045 , C10G25/003 , C10G45/02 , C10G2300/202
摘要： A reduced puffing needle coke is formed from decant oil, which includes a lesser amount of nitrogen within the coke so that carbon articles produced from such coke experience minimal expansion upon heating to graphitization temperatures.
摘要翻译： 减少的膨化针状焦炭由倾析油形成，其中焦炭中含有较少量的氮，使得由这种焦炭生成的碳制品在加热至石墨化温度时经历最小的膨胀。
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公开(公告)号：US20090294327A1
公开(公告)日：2009-12-03
申请号：US12132222
申请日：2008-06-03
IPC分类号： C10B55/00
CPC分类号： C10B55/00 , C10B57/005 , C10B57/045 , C10G25/003 , C10G45/02 , C10G2300/202
摘要： A reduced puffing needle coke is formed from decant oil, which includes a lesser amount of nitrogen within the coke so that carbon articles produced from such coke experience minimal expansion upon heating to graphitization temperatures.
摘要翻译： 减少的膨化针状焦炭由倾析油形成，其中焦炭中含有较少量的氮，使得由这种焦炭生成的碳制品在加热至石墨化温度时经历最小的膨胀。
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公开(公告)号：US20080292854A1
公开(公告)日：2008-11-27
申请号：US11828709
申请日：2007-07-26
IPC分类号： B32B3/26
CPC分类号： C04B38/0032 , Y10T428/249978 , Y10T428/30 , C04B35/524 , C04B38/0054 , C04B38/0067 , C04B38/0074 , C04B35/83
摘要： The core panel includes a plurality of carbon foam blocks. One or more of the blocks have a cell volume wherein at least about 90% of the cells have a diameter of between at least about 10 microns and about 150 microns. Also at least about 1% of the cell volume of the block has cells having a diameter of about 0.8 microns to about 3.5 microns.
摘要翻译： 芯板包括多个碳泡沫块。 一个或多个嵌段具有电池体积，其中至少约90％的电池具有在至少约10微米至约150微米之间的直径。 此外，块的细胞体积的至少约1％具有直径为约0.8微米至约3.5微米的细胞。
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公开(公告)号：US20110280275A1
公开(公告)日：2011-11-17
申请号：US13187985
申请日：2011-07-21
申请人： Douglas J. Miller , Ching-Feng Chang , Irwin C. Lewis , Richard T. Lewis , Aaron Tomasek , Richard L. Shao
发明人： Douglas J. Miller , Ching-Feng Chang , Irwin C. Lewis , Richard T. Lewis , Aaron Tomasek , Richard L. Shao
CPC分类号： C10B57/045 , C10B55/00 , C10C1/20
摘要： A reduced puffing needle coke is formed, which includes a reduced nitrogen content within the coke so that the coke particles do not experience as much puffing during the formation of graphitized carbon articles produced from such coke upon heating to graphitization temperatures.
摘要翻译： 形成了减少的膨化针状焦炭，其包括焦炭内的氮含量降低，使得焦炭颗粒在加热至石墨化温度时形成由这种焦炭生成的石墨化碳制品期间不会发生膨胀。
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公开(公告)号：US08007660B2
公开(公告)日：2011-08-30
申请号：US12132222
申请日：2008-06-03
IPC分类号： C10C1/00
CPC分类号： C10B55/00 , C10B57/005 , C10B57/045 , C10G25/003 , C10G45/02 , C10G2300/202
摘要： A reduced puffing needle coke is formed from decant oil, which includes a lesser amount of nitrogen within the coke so that carbon articles produced from such coke experience minimal expansion upon heating to graphitization temperatures.
摘要翻译： 减少的膨化针状焦炭由倾析油形成，其中焦炭中含有较少量的氮，使得由这种焦炭生成的碳制品在加热至石墨化温度时经历最小的膨胀。
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公开(公告)号：US08007658B2
公开(公告)日：2011-08-30
申请号：US12132215
申请日：2008-06-03
IPC分类号： C10C1/00
CPC分类号： C10B55/00 , C10B57/045 , C10C1/18 , C10C1/20
摘要： A reduced puffing needle coke is formed, which includes a lesser amount of nitrogen within the coke so that carbon articles produced from such coke experience minimal expansion upon heating to graphitization temperatures.
摘要翻译： 形成了减少的膨化针状焦炭，其在焦炭内包括较少量的氮，使得由这种焦炭生成的碳制品在加热至石墨化温度时经历最小的膨胀。
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公开(公告)号：US07972698B2
公开(公告)日：2011-07-05
申请号：US11828709
申请日：2007-07-26
IPC分类号： B32B9/00
CPC分类号： C04B38/0032 , Y10T428/249978 , Y10T428/30 , C04B35/524 , C04B38/0054 , C04B38/0067 , C04B38/0074 , C04B35/83
摘要： The core panel includes a plurality of carbon foam blocks. One or more of the blocks have a cell volume wherein at least about 90% of the cells have a diameter of between at least about 10 microns and about 150 microns. Also at least about 1% of the cell volume of the block has cells having a diameter of about 0.8 microns to about 3.5 microns.
摘要翻译： 芯板包括多个碳泡沫块。 一个或多个嵌段具有电池体积，其中至少约90％的电池具有在至少约10微米至约150微米之间的直径。 此外，块的细胞体积的至少约1％具有直径为约0.8微米至约3.5微米的细胞。
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