表面科学
Online ISSN : 1881-4743
Print ISSN : 0388-5321
ISSN-L : 0388-5321
ポピュラーサイエンス
きれいな便器はうれしい
杉浦 浩二杉山 紀幸
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ジャーナル フリー

2004 年 25 巻 5 号 p. 300-304

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Technologies that prevent housing equipments from the deposition of stains have been developed in our company. Among them, a new technology to prevent a toilet bowl from stains is introduced in this report. The toilet bowl is soiled with two types of stains. The one is the inorganic scale that covers to the dried surface of the toilet bowl, and the other is the organic slime that covers the surface soaked in water. Because the inorganic scale is considered to be caused by adhesion of the silicate in tap water, it could be prevented by coating organic molecule on the bowl surface. On the other side, the organic scale that is considered to be caused by the propagation of bacteria could be solved by antibacterial technology. In this way, different problems of deposited stains must be prevented by different approaches.

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この記事はクリエイティブ・コモンズ [表示 - 非営利 4.0 国際]ライセンスの下に提供されています。
https://creativecommons.org/licenses/by-nc/4.0/deed.ja
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