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1. 发明申请

US20100300488A1 HYDROPHILICITY-RESTORING AGENT AND METHOD FOR RESTORING HYDROPHILICITY 失效
标题翻译：疏水性恢复剂和恢复疏水性的方法
公开(公告)号：US20100300488A1
公开(公告)日：2010-12-02
申请号：US12724502
申请日：2010-03-16
申请人： Akina Watanabe , Masatoshi Nakamura
发明人： Akina Watanabe , Masatoshi Nakamura
IPC分类号： B08B7/04 , C11D3/00
CPC分类号： G02B27/0006 , B60R1/0602 , C03C23/0075 , C03C2218/355
摘要： The present invention provides a hydrophilicity-restoring agent for removing inorganic matter from a hydrophilic surface whose hydrophilicity has been reduced by the adhesion of the inorganic matter to thereby restore the hydrophilicity of the hydrophilic surface, and provides a method for restoring the hydrophilicity of a hydrophilic surface using the hydrophilicity-restoring agent. A gel of a hydrophilicity-restoring agent is prepared by mixing a thickener such as polyethylene glycol and xanthan gum with an aqueous solution in which a ligand such as citric acid to form a chelate complex is dissolved. The hydrophilicity of the hydrophilic surface is restored by applying the hydrophilicity-restoring agent to the hydrophilic surface with a reduced hydrophilicity and removing the hydrophilicity-restoring agent after an appropriate lapse of time.
摘要翻译：本发明提供一种用于从亲水表面除去无机物的亲水性恢复剂，其亲水性通过无机物质的粘附而降低，从而恢复亲水表面的亲水性，并提供了恢复亲水性亲水性的方法表面使用亲水性恢复剂。通过将增稠剂如聚乙二醇和黄原胶与其中溶解配基如柠檬酸的水溶液混合来制备亲水恢复剂的凝胶。亲水性表面的亲水性通过将亲水性亲水性亲水性赋予亲水性亲水性并在合适的时间后除去亲水性恢复剂而恢复。

2. 发明授权

US08536111B2 Hydrophilicity-restoring agent and method for restoring hydrophilicity 失效
标题翻译：亲水性恢复剂和恢复亲水性的方法
公开(公告)号：US08536111B2
公开(公告)日：2013-09-17
申请号：US12724502
申请日：2010-03-16
申请人： Akina Watanabe , Masatoshi Nakamura
发明人： Akina Watanabe , Masatoshi Nakamura
IPC分类号： C11D7/22 , C11D7/24 , C11D7/26
CPC分类号： G02B27/0006 , B60R1/0602 , C03C23/0075 , C03C2218/355
摘要： The present invention provides a hydrophilicity-restoring agent for removing inorganic matter from a hydrophilic surface whose hydrophilicity has been reduced by the adhesion of the inorganic matter to thereby restore the hydrophilicity of the hydrophilic surface, and provides a method for restoring the hydrophilicity of a hydrophilic surface using the hydrophilicity-restoring agent. A gel of a hydrophilicity-restoring agent is prepared by mixing a thickener such as polyethylene glycol and xanthan gum with an aqueous solution in which a ligand such as citric acid to form a chelate complex is dissolved. The hydrophilicity of the hydrophilic surface is restored by applying the hydrophilicity-restoring agent to the hydrophilic surface with a reduced hydrophilicity and removing the hydrophilicity-restoring agent after an appropriate lapse of time.
摘要翻译：本发明提供一种用于从亲水表面除去无机物的亲水性恢复剂，其亲水性通过无机物质的粘附而降低，从而恢复亲水表面的亲水性，并提供了恢复亲水性亲水性的方法表面使用亲水性恢复剂。通过将增稠剂如聚乙二醇和黄原胶与其中溶解配基如柠檬酸的水溶液混合来制备亲水恢复剂的凝胶。亲水性表面的亲水性通过将亲水性亲水性亲水性赋予亲水性亲水性并在合适的时间后除去亲水性恢复剂而恢复。

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