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公开(公告)号:US5732463A
公开(公告)日:1998-03-31
申请号:US546332
申请日:1995-10-20
CPC分类号: B01J37/0036 , B22F9/04 , H01M4/90 , H01M4/9083 , H01M4/8885 , Y10T29/49117 , Y10T29/49801
摘要: The present invention discloses a method for preparing a catalyst to be applied to an electrode substrate, the method incorporates cooling the catalyst material to a temperature below a critical temperature and grinding the cooled catalyst to produce a catalyst material which will create a uniform catalytic layer on an electrode substrate. The finished electrode having significantly fewer particles than the electrode prepared by the prior art method.
摘要翻译: 本发明公开了一种制备用于电极基底的催化剂的方法,该方法包括将催化剂材料冷却到低于临界温度的温度,并研磨冷却的催化剂以产生催化剂材料,其将产生均匀的催化剂层 电极基板。 成品电极具有比通过现有技术方法制备的电极显着更少的颗粒。