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为什么仿铜门容易出现褪色的情况
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//www.doveish.com日期:2023-06-26 发布人:qinfu浏览次数:
真铜门的价格相对来说比较高,所以很多人其实难以承受。但是在
山东铜门厂家进行采购的过程中,我们会发现还有一种铜门的存在,这个铜门就是伪铜门。但是伪铜门在使用的过程中,其实很容易发生褪色以及掉漆的情况,这主要是因为伪铜门的耐候性问题一直没有得到妥善的解决。
The price of genuine copper doors is relatively high, so many people are actually unable to afford it. However, during the procurement process of Shandong copper door manufacturers, we will find the existence of another type of copper door, which is a fake copper door. However, fake copper doors are prone to fading and paint peeling during use, mainly because their weather resistance has not been properly addressed.
转印工艺的"易褪色、掉漆"目前,转印工艺的普遍流程都是。聚醚型环氧塑粉底→烤干→转印→撕纸、打磨→除尘→罩光→烤干,其易褪色、掉漆在室外出现较多,为什么在室外容易出现这些问题呢?因为在室外是自然条件下曝晒或被风霜雨雪浸蚀,所以要求我们在用材上要有针对。
At present, the common process of transfer printing is that it is prone to fading and paint peeling. Polyether type epoxy foundation make-up → drying → transfer printing → paper tearing and polishing → dust removal → shading → drying. It is easy to fade and paint fall off outdoors. Why are these problems easy to occur outdoors? Because outdoor exposure to natural conditions or erosion by wind, frost, rain, and snow requires us to have targeted materials.
1、醚环氧塑料粉末具有成本低、好转印改进等特点,但在轻的情况下很快就会粉化。
1. Ether epoxy plastic powder has the characteristics of low cost and easy transfer improvement, but it will quickly pulverize in light conditions.
2、转印纸是以纸张为载体,用油墨进行印刷,然后通过其易转移特性在一定温度下转移到塑料基础之上,其油墨的质量直接关系到图案的褪色速度。
2. Transfer paper uses paper as a carrier, printed with ink, and then transferred to a plastic base at a certain temperature through its easy transfer characteristics. The quality of the ink directly affects the fading rate of the pattern.
3、罩光油具有美观、增加手感、增加附加值和保护作用,但目前用于钢木立面的普通清漆不具有抗紫外线性能。
3. Masking oil has aesthetic properties, increased hand feel, added value, and protective effects, but currently ordinary varnish used for steel and wood facades does not have UV resistance.
综上所述,环氧塑料基材改为普通转印纸——普通室内清漆的搭配是造成涂料易流失、易褪色的主要原因。普通清漆不吸收紫外线或反射紫外线的作用,因此紫外线可以直接穿透清漆表面的塑料粉末,使纸张褪色。通过类比,塑料粉末后的粉末作为上述清漆的载体没有,因此清漆脱落。
In summary, changing the epoxy plastic substrate to ordinary transfer paper - the combination of ordinary indoor varnish is the main reason for the easy loss and fading of the coating. Ordinary varnish does not absorb or reflect ultraviolet radiation, so ultraviolet radiation can directly penetrate the plastic powder on the surface of the varnish, causing the paper to fade. By analogy, the powder after plastic powder is not used as a carrier for the aforementioned varnish, so the varnish falls off.
同样我们还可以使用电阻来更好的解决油漆褪色的问题。但是这么做也有一个缺点,那就是聚酯树脂成本比较高,效率低。如果我们想要提高自己的效率的话,可以在油纸上做好文章,才能更好地解决。更多相关事项就来我们网站
//www.doveish.com咨询!
Similarly, we can also use resistors to better solve the problem of paint fading. But there is also a drawback to doing so, which is that polyester resin has a relatively high cost and low efficiency. If we want to improve our efficiency, we can do a good job of writing articles on oiled paper in order to better solve the problem. For more related matters, come to our website //www.doveish.com consulting service
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