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    什么是聚氨酯树脂以及它的应用是什么

    2018-10-19 09:46:10 无锡盛发地坪科技有限公司 阅读

    聚氨酯树脂是什么及其运用,环氧地坪涂料最早是由德国于20世纪30时代创造,经历80多年的发展,环氧地坪以其耐磨、抗化学侵蚀等优秀的功能得以最为平凡运用,兼具装扮合座建筑,包管建筑格调一概.推动当代产业的建立作出了庞大功劳.同时,当代产业的发展关于环氧地坪提出了越来越严格的要求.如缔造行业多层制作用房、化工原料管线泵送等.聚氨酯树脂自创造以来,各类功能性聚氨酯环氧地坪技艺得以高速发展.当中,典型的产物技艺为水性聚氨酯沙浆以及双组分无溶剂聚氨酯自流平川坪原料.

    What is polyurethane resin and its application? Epoxy floor coatings were first created by Germany in the 1930s. After more than 80 years of development, epoxy floor with its excellent wear resistance, chemical erosion resistance and other functions can be the most ordinary use, both dress up as a building, building style is guaranteed. At the same time, the development of the contemporary industry has put forward more and more stringent requirements on the floor, such as multi-layer production room, chemical raw material pipeline pumping and so on. Solvent free polyurethane self leveling Pingchuan Ping raw material.

    越发是双组分无溶剂聚氨酯自流平在原料功能,如裂痕桥接功能、运用温度界线、耐冲击功能、耐黄变功能、耐磨功能、耐化学侵蚀测试后果,不妨填补现有环氧地坪存在一些缺点,同时施工方式与环氧地坪类似.作为新一代产业地坪,代表了方今地坪技艺发展的趋向.

    More and more, the two-component solvent-free polyurethane self-leveling in raw material functions, such as crack bridging function, the use of temperature boundaries, impact resistance, yellowing resistance, wear resistance, chemical corrosion resistance test results, may wish to fill the existing epoxy floor there are some shortcomings, and the construction method is similar to the epoxy floor. Ping represents the trend of the development of floor technology.

    环氧地坪运用多年来,常见的缺点不妨概括下面几个方面.

    Over the years, the common shortcomings of epoxy floor have to be summarized in the following aspects.

    作为结构基本的混凝土,由于热胀冷缩、设备频繁颠簸等要素,表面简易出列裂痕.环氧树脂为热固型树脂,机器强度高,但弹性差.因此填补混凝土裂痕有限,造成环氧地坪出列反射裂痕,造成零落起皮.

    As the basic structure of the concrete, the surface of the epoxy resin is a thermosetting resin with high mechanical strength but poor elasticity. Therefore, the filling of the cracks in the concrete is limited, resulting in reflective cracks on the epoxy floor.

    在制作地区,库房等需求办理货品的地区,由于货品周转、叉车、设备转移等,简易对环氧地坪表面刮擦,越发是车辆胎痕.

    In the production area, warehouses and other areas where goods are required to be handled, because of the turnover of goods, forklift trucks, equipment transfer, etc., the epoxy floor surface is simply scraped, more and more car tire marks.

    货品以及设备砸落地面,是制作过程中常见现象.环氧地坪在如此工况环境下运用,造成坑洼以及零落.

    Dropping of goods and equipment onto the ground is a common phenomenon in the production process. Epoxy floors are used in such working conditions, resulting in pits and scattering.

    日光中的紫外线可以毁坏环氧树脂的分子链段.长时间体现在紫外线下,环氧地坪会出列脱色/黄变的问题.

    Ultraviolet rays in sunlight can destroy the molecular chains of epoxy resins. Long-term exposure to ultraviolet light can cause decolorization/yellowing of epoxy floors.


    标签:   环氧地坪 地坪 环氧地坪漆 环氧地坪施工 聚氨酯树脂
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