MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF GLASS COATING ARTICLE, AND WATER-REPELLENT BASE MATERIAL

To provide a manufacturing method of a glass coating article which improves water resistance, moisture proofness, and water repellency, especially, can impart high water resistance, moisture proofness and water repellency, which also has alcohol resistance, and to provide a technique which is applic...

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Bibliographische Detailangaben
Hauptverfasser: YASUMI KATSUO, FUKUHARA ATSUSHI, ISHIKAWA MICHIO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a manufacturing method of a glass coating article which improves water resistance, moisture proofness, and water repellency, especially, can impart high water resistance, moisture proofness and water repellency, which also has alcohol resistance, and to provide a technique which is applicable to an industrial supplies and food product packages, and the like due to low cost and high safety to food.SOLUTION: A manufacturing method of a coating article including a base material, and a glass layer formed of a surface treatment agent containing a silicon compound or a titanium compound on the surface of the base material includes: (1) a coating step of coating a surface treatment agent onto the surface of a base material; (2) a step of chemically reacting the surface of the base material using water; and (3) a drying step of performing coating while moving.SELECTED DRAWING: Figure 1 【課題】耐水性、防湿性、撥水性を向上したガラスコーティング物品の製造方法であって、特に高い耐水性、防湿性、撥水性を付与できる。さらに本発明は耐アルコール性も有している。また本発明は低コストかつ食品等に対する安全性の高さから工業用品および食品容器等への適用が可能な技術に関する。【解決手段】本発明は基材と、該基材の表面に、ケイ素化合物又はチタン化合物を含んでなる表面処理剤により形成されたガラス層とを含むコーティング物品の製造方法であって、(1)表面処理剤を基材表面に塗布工程、(2)水を用いて基材表面で化学反応させる工程および(3)乾燥工程において移動しながら行うコーティング物品の製造方法に関する。【選択図】図1