首页> 外国专利> FIREPROOF BINDER WITH LOW CHLORIDE FOR E-GLASS FIBER HEAT INSULATING MATERIALS FORMING AND ITS MANUFACTURING METHOD

FIREPROOF BINDER WITH LOW CHLORIDE FOR E-GLASS FIBER HEAT INSULATING MATERIALS FORMING AND ITS MANUFACTURING METHOD

机译:电子玻璃纤维保温材料成型用低氯化物防火粘合剂及其制造方法

摘要

The present invention relates to a flame retardant low chlorine binder used for forming a glass fiber insulation material and a method for producing the flame retardant low chlorine binder. The present invention relates to a flame retardant low chlorine binder which is advantageous at high temperatures and has an adhesive function during curing by coagulation, A fused silica which improves the heat insulating property by imparting porosity to the gypsum which is dense in texture during curing, and a chlorine-free thickener aqueous solution which increases the use time of the gypsum by interfering with the crystallization of the gypsum particles, The gypsum, silica sol and fumed silica can be purchased from the market, and the aqueous solution of the chlorine-free thickener can be used in a conventional production process So that a simple manufacturing process can be manufactured without the hassle of manufacturing, The thickener aqueous solution for preventing the crystallization of the solid is surrounded by the strong gypsum which is heat-resistant, so that it can have the flame retardancy without the flame retardant, and the gypsum is solidified in the natural state after the sufficient working time necessary for molding is given, So that the drying process for drying the binder during the molding of the glass fiber-reinforced thermosensitive insulation material can be eliminated.
机译:阻燃低氯粘合剂及其制造方法技术领域本发明涉及用于形成玻璃纤维绝缘材料的阻燃低氯粘合剂及其制备方法。本发明涉及一种阻燃性低氯粘合剂,其在高温下是有利的,并且在凝结固化过程中具有粘合功能。一种熔融二氧化硅,其通过赋予在固化过程中质地致密的石膏多孔性而改善了隔热性能,以及无氯增稠剂水溶液,其通过干扰石膏颗粒的结晶来增加石膏的使用时间,可以从市场上购买石膏,硅溶胶和气相法二氧化硅,并且无氯水溶液可以在常规的生产过程中使用增稠剂,从而可以简化制造过程,而无需制造麻烦;用于防止固体结晶的增稠剂水溶液被耐热的强石膏包围,因此可以不使用阻燃剂而具有阻燃性,并且石膏在自然状态下固化而且,由于具有足够的成型所需的工作时间,因此可以省去在玻璃纤维增​​强的热敏绝缘材料的成型过程中干燥粘合剂的干燥过程。

著录项

  • 公开/公告号KR101569727B1

    专利类型

  • 公开/公告日2015-11-17

    原文格式PDF

  • 申请/专利权人 주식회사 에슬린;

    申请/专利号KR20140025526

  • 发明设计人 천자우;배광수;

    申请日2014-03-04

  • 分类号C09J133/04;C03C25;

  • 国家 KR

  • 入库时间 2022-08-21 14:15:35

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