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    Use of resorcinal polymer blend as a binder for carbon-containing refractory brick and shape
    1.
    发明授权
    Use of resorcinal polymer blend as a binder for carbon-containing refractory brick and shape 失效
    使用水性聚合物共混物作为含碳耐火砖和形状的粘合剂

    公开(公告)号：US4387173A

    公开(公告)日：1983-06-07

    申请号：US254980

    申请日：1981-04-16

    申请人： Francis W. Henry, Jr. ,  Merrill Wood, Jr. ,  Ljubisa Rankovic

    发明人： Francis W. Henry, Jr. ,  Merrill Wood, Jr. ,  Ljubisa Rankovic

    IPC分类号： C04B35/632 ,  C04B35/00 ,  C04B35/01 ,  C08K5/06 ,  C08K3/04

    CPC分类号： C04B35/013

    摘要： Compositions for forming carbon-containing refractory brick or shape comprising a refractory filler, a binder for said filler and a hardening agent for said binder, said binder comprising a mixture of polymers formed by the homopolymerization of resorcinol. Compositions for forming a carbon-containing refractory brick or shape as above described are also disclosed in which a basic refractory filler is employed and hardening agents are unnecessary. Methods of forming carbon-containing refractory brick or shape are also disclosed involving milling of a dry binder comprising a mixture of polymers formed by the homopolymerization of resorcinol with the refractory filler or mixture of a solution of such a binder material with the refractory filler, either of which may be conducted at ambient temperature.

    摘要翻译： 用于形成含碳耐火砖或包含耐火填料的形状的组合物，用于所述填料的粘合剂和所述粘合剂的固化剂，所述粘合剂包含通过间苯二酚的均聚形成的聚合物的混合物。 还公开了用于形成如上所述的含碳耐火砖或形状的组合物，其中使用碱性耐火填料并且不需要硬化剂。 还公开了形成含碳耐火砖或形状的方法，包括研磨干粘合剂，所述干粘合剂包括通过间苯二酚均聚而形成的聚合物的混合物与耐火填料或这种粘合剂材料与耐火填料的溶液的混合物， 其可以在环境温度下进行。