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METHOD FOR PRODUCING MATERIAL FOR COMPACTING, METHOD FOR PRODUCING COMPACT, METHOD FOR PRODUCING SINTERED COMPACT, MATERIAL FOR COMPACTING, COMPACT, SINTERED COMPACT, AND GEL FORMING MATERIAL POWDER
METHOD FOR PRODUCING MATERIAL FOR COMPACTING, METHOD FOR PRODUCING COMPACT, METHOD FOR PRODUCING SINTERED COMPACT, MATERIAL FOR COMPACTING, COMPACT, SINTERED COMPACT, AND GEL FORMING MATERIAL POWDER
PROBLEM TO BE SOLVED: To improve the strength of a sintered compact of powder for compacting in its production by utilizing a gel forming material as a binder.;SOLUTION: At least powder for compacting, gel forming material powder and a solvent are mixed at a temperature lower than the dissolution temperature of the gel forming material powder. In this case, the time required for increasing the amount of the gel forming material powder by 5 wt.% when held in an atmosphere heated at 30C and having a relative humidity of 100% is controlled to 50 min.;COPYRIGHT: (C)2003,JPO
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