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首页> 外国专利> FILM EQUIPPED WITH HYDROPHILIC PROPERTY, STREAM DROPLET PROPERTY, ANTI-CLOUDINESS AND ANTI-FOULING PROPERTY, MANUFACTURE OF THE FILM, METHOD FOR IMPARTING HYDROPHILIC PROPERTY, STEAM DROPLET PROPERTY, ANTI- CLOUDINESS AND ANTI-FOULING PROPERTY TO BASE MATERIAL BY THE FILM, BASE MATERIAL TO WHICH THE FILM IS AFFIXED, COATING COMPOSITION FOR MANUFACTURING THE FILM, PREPARATION OF THE COATING COMPOSITION

FILM EQUIPPED WITH HYDROPHILIC PROPERTY, STREAM DROPLET PROPERTY, ANTI-CLOUDINESS AND ANTI-FOULING PROPERTY, MANUFACTURE OF THE FILM, METHOD FOR IMPARTING HYDROPHILIC PROPERTY, STEAM DROPLET PROPERTY, ANTI- CLOUDINESS AND ANTI-FOULING PROPERTY TO BASE MATERIAL BY THE FILM, BASE MATERIAL TO WHICH THE FILM IS AFFIXED, COATING COMPOSITION FOR MANUFACTURING THE FILM, PREPARATION OF THE COATING COMPOSITION

机译：配备有亲水性，流滴性，反流动性和反渗透性的薄膜，薄膜的制造，赋予亲水性的方法，蒸汽液滴性，反流动性和反渗透性的基础固定有薄膜的材料，用于制造薄膜的涂料组合物，涂料组合物的制备

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PROBLEM TO BE SOLVED: To simply and easily manufacture a film wherein the duration of the hydrophilic property is long, and which imparts properties such as anti-cloudiness by forming a hydrophilic layer containing a water-absorbent organic polymer on the surface of a film base body, and affixing a film presenting properties selected from hydrophilic property, a stream droplet property, anti-cloudiness and anti-fouling property, on the surface of the base material. SOLUTION: On the surface of a resin for film such as polyethylene terephthalate, a primer to increase the adhesion with a film base material and a wetting property is applied in advance prior to a coating. In a hydrophilic layer containing a water-absorbent organic polymer such as polyvinyl alcohol, an inorganic binder containing a zirconium atom and a silicon atom to increase the alkali-resistance, water-resistance and durability, and increase a curing speed, are contained as major components, and a fluorine based interfacial active agent containing a hydrophilic group to keep the surface clean is contained. This coating composition is coated on the film surface. By this constitution, the process can be made simple and inexpensive, and a film wherein the duration of the hydrophilic property is long, and the durability and the anti-cloudiness of the coated film are excellent can be obtained.
机译：解决的问题：为了简单且容易地制造亲水性的持续时间长并且通过在膜基材的表面上形成包含吸水性有机聚合物的亲水层而赋予诸如抗混浊性的性质的膜。并且，在基材的表面上粘贴具有选自亲水性，水流滴性，防云性和防污性的性质的膜。解决方案：在诸如聚对苯二甲酸乙二酯的薄膜树脂表面上，要在涂覆之前预先涂底漆，以增加与薄膜基材的粘合性和润湿性。在含有聚乙烯醇等吸水性有机聚合物的亲水层中，主要含有含有锆原子和硅原子以提高耐碱性，耐水性和耐久性并提高固化速度的无机粘合剂。包含这些组分，以及包含亲水基团以保持表面清洁的氟基界面活性剂。将该涂料组合物涂布在薄膜表面上。通过这种构造，可以使工艺简单且廉价，并且可以获得亲水性的持续时间长并且涂膜的耐久性和抗白浊性优异的膜。

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