发明授权
- 专利标题： Reinforcement of refractories by pore saturation with particulated fillers
- 专利标题（中）： 用颗粒填料通过孔隙饱和加强耐火材料
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申请号： US939061申请日： 1986-12-08
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公开(公告)号： US4851264A公开(公告)日： 1989-07-25
- 发明人: Subrata Banerjee , Neal T. Sullivan
- 申请人： Subrata Banerjee , Neal T. Sullivan
- 申请人地址： IL Addison
- 专利权人： Magneco/Metrel, Inc.
- 当前专利权人： Magneco/Metrel, Inc.
- 当前专利权人地址： IL Addison
- 主分类号： C04B41/50
- IPC分类号： C04B41/50 ; C04B41/85
摘要：
A process for reinforcing porous refractories with fillers, such as carbon particles, is provided. First, filler particles are mixed with a liquid resin to produce a liquid mixture. The mixture is allowed to seep into the pores of the refractory, preferably by immersing the refractory in said mixture in an evacuated tank. The refractory can be removed from the mixture and excess mixture can be allowed to drip from the refractory. The refractory is then cured, preferably by heating. The refractory is strengthened by the process to better withstand heat fluctuations encountered, for example, in the steel refining process.
公开/授权文献
- US5302264A Capillary eletrophoresis method and apparatus 公开/授权日：1994-04-12
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