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  • 带你认识TPU热塑性弹性体
  • 本站编辑:临安区红博橡塑平安彩票发布日期:2019-07-18 16:42 浏览次数:

TPU是Thermoplastic polyurethane的缩写,化学名称为热塑性聚氨酯弹性体,是聚氨酯的一种,也就是说它是PU家庭的成员之一,它介于橡胶与塑料之间的一种新型高分子合成材料。

TPU is the abbreviation of Thermoplastic polyurethane. Its chemical name is thermoplastic polyurethane elastomer. It is a kind of polyurethane. That is to say, TPU is a member of PU family. It is a new type of polymer synthetic material between rubber and plastics.

热塑性?它能够在一定热度下反复变软或改变的塑胶材料,而在常温下它却可以保持形状不变,可用于制作注射、挤出和吹塑成型的常规产品,如脚轮、鞋跟、手把、运动器材、服装辅料、密封材料等。

Thermoplasticity? It can repeatedly soften or change plastic materials at a certain temperature, but it can keep its shape unchanged at room temperature. It can be used to produce injection, extrusion and blow-moulding products, such as casters, heels, handles, sports equipment, garment accessories, sealing materials, etc.

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弹性体?硬度范围很宽,性能范围很宽,能很好的与金属和混凝土等材料结合,如上面黑科技图片的效果一般,有很好的弹性回复力。可用于喷涂汽车底盘等,可有效减少磕碰造成的损害。

Elastomer? Hardness range is very wide, performance range is very wide, can be well combined with metal and concrete and other materials, such as the black technology picture above the general effect, has a good resilience。 It can be used for spraying automobile chassis, etc。 It can effectively reduce the damage caused by bumping。

TPU是颗粒材料,硬度范围产品硬度上TPU的范围更宽广一些,在65A-85D。颜色有本色,透明,高透明。其具有其它塑料材料所无法比拟的强度高、韧性好、耐磨、耐寒、耐油、耐水、耐老化、耐气候等特性,同时它具有高防水性透湿性、防风、防寒、抗菌、防霉、保暖、抗紫外线以及能量释放等许多优异的功能。

TPU is a granular material. The hardness range of TPU is wider in the product hardness range of 65A-85D. The color is natural, transparent and highly transparent. It has the characteristics of high strength, good toughness, abrasion resistance, cold resistance, oil resistance, water resistance, aging resistance and climate resistance that other plastic materials can not match. At the same time, it has many excellent functions such as high waterproof and moisture permeability, wind resistance, cold resistance, antimicrobial, mildew resistance, warmth retention, ultraviolet resistance and energy release.

TPU平安彩票和PU本质上是同一种材料所组成的,以上特性均为其机械性能和物理性能,实际生产中不一样的配方的特性也是不一样的。

TPU and PU are essentially made up of the same material。 The above characteristics are both mechanical and physical properties。 The characteristics of different formulations in actual production are also different。


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