排泄物処理材
- 专利权人:
- ペパーレット株式会社
- 发明人:
- 望月 昇太郎
- 申请号：
- JP2010089745
- 公开号：
- JP5336415B2
- 申请日:
- 2010.04.08
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
To provide a method for manufacturing an excrement-treating material consisting of a composite layered structure of a core part and a surface layer.
SOLUTION: The method for manufacturing the excrement-treating material includes, compressively granulating the core part 1 having water absorbability under hydration and then covering the outer peripheral face of the core part 1 with the surface layer 2 having water absorbability. In the method and a dye is mixed in a blending material of the surface layer 2 the blending material of the surface layer 2 in which the dye is mixed, is sprinkingly attached onto the outer peripheral face of the core part 1 via its moisture, and the dye is weakly reacted with the moisture ON the outer peripheral face of the core part 1 to dye the surface layer 2 light color so that, when absorbing discharged urine and the weakly-reacted dye is strongly reacted therewith to dye the surface layer 2 deep color. The method can facilitate the discrimination between used portions and unused portions of the excrement-treating material.
COPYRIGHT: (C)2012 and JPO& INPIT
- 来源网站：
- 中国工程科技知识中心
