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31. 发明公开

KR1020000036888A 단추의 제조방법 无效
标题翻译：生产按钮的方法
公开(公告)号：KR1020000036888A
公开(公告)日：2000-07-05
申请号：KR1020000016860
申请日：2000-03-31
申请人： 한용호
发明人： 한용호
IPC分类号： B29D19/00
CPC分类号： B05D5/065 , A44B1/02 , B05D3/0254 , B05D5/02 , B05D7/02 , B05D7/24 , B05D7/536 , B05D2502/00 , B05D2503/00 , C09D133/06 , C09D175/04
摘要： PURPOSE: A method for producing a button is provided to vary the color of the button by coating urethane paint, which contains acryl resin and isocyanate as main ingredients, to coat a transparent paint. CONSTITUTION: A synthetic resin button(10) is cleaned by using washing water for eliminating oil and foreign material. The button is massaged by using electrostatic discharge preventing agent. Then, fixing pins of a jig are inserted to button holes(12) of the button for preparing coating on the button. A urethane paint containing acryl resin and isocyanate as main ingredients is sprayed on the button for being dried at a temperature of 40-60°C for 45-55 minutes. And, the button is massaged by using the electrostatic discharge preventing agent. The fixing pins of the jig are inserted to the button holes of the button. A transparent paint(16) is sprayed on the surface of the urethane paint. The button is dried at the temperature of 40°C for 20 minutes for a first time and at the temperature of 70°C for 20 minutes for a second time.
摘要翻译：目的：提供一种生产按钮的方法，通过涂覆含有丙烯酸树脂和异氰酸酯作为主要成分的聚氨酯涂料来涂覆透明涂料来改变按钮的颜色。构成：使用洗涤水清洗合成树脂按钮（10），以消除油和异物。使用防静电剂对按钮进行按摩。然后，将夹具的固定销插入用于在按钮上制备涂层的按钮的按钮孔（12）。将含有丙烯酸树脂和异氰酸酯作为主要成分的聚氨酯涂料喷在按钮上，在40-60℃的温度下干燥45-55分钟。并且，通过使用防静电剂对按钮进行按摩。夹具的固定销插入按钮的按钮孔中。将透明涂料（16）喷涂在聚氨酯涂料的表面上。该按钮在40℃的温度下首次干燥20分钟，在70℃的温度下干燥20分钟。

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