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：
- JP2010089744
- 公开号：
- JP5336414B2
- 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: Under an excrement-treating material consisting of the composite layered structure of the core part and the surface layer 2, the method for manufacturing the excrement-treating material includes, compressively granulating the core part 1 under hydration and then covering the outer peripheral face of the core part 1 with the surface layer 2. In the method and a dye 3 is mixed in a blending material of the surface layer 2 the blending material of the surface layer 2 in which the dye 3 is mixed, is sprinkingly attached onto the outer peripheral face of the core part 1 via moisture and the dye 3 in the surface layer 2, which is present at an interface between the core part 1 and the surface layer 2, is dissolved by the moisture ON the outer peripheral face of the core part 1 to form a colored layer 5 so that, when absorbing discharged urine and the color of the colored layer 5 can be seen or wetted through the surface area 2. The method can facilitate the discrimination between used portions and unused portions of the excrement-treating material.
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- 来源网站：
- 中国工程科技知识中心
