The popularity of mobile phones around the world is self-evident. It can combine functional needs such as life, work and entertainment. With the development of the times, the large-screen mobile phone screen has been unable to meet our pursuit, and the comprehensive screen and no border are becoming hot demand.

So how does the phone make a full screen? This is not a simple change in the size of the screen, but also consider the various properties of the material, such as high temperature resistance, anti-aging, does not affect the feel and so on. The LFT-G modified nylon to be introduced in this article can meet the needs of full-screen mobile phone materials. The modified mid-frame structure made of high-temperature resistant nylon PA has high strength and good hand-feeling and visual effects. It is particularly worth mentioning that it will not affect the signal when the phone is used. Superior performance characteristics make it the perfect choice for full screen materials!

It is not difficult to find that the large-screen mobile phone can satisfy the visual experience more, let us feel higher, but it is not conducive to carrying is a criticism that it can not change itself. Therefore, it is especially important for the development of full-screen mobile phones. How can a high-quality experience make the screen bigger and better? At the moment, the full screen is the best way to solve the problem. Of course, in order to reduce the weight, a circle outside the screen of the mobile phone is needed. With a narrow bezel or even a borderless design.

Secondly, without the support of a circle around the screen, the mobile phone must have a stronger middle frame structure to ensure the stability of the screen. This requires the plastic parts behind the screen to provide support for the rigidity of the screen to meet the needs of the screen. Moreover, the post-processing processing temperature of the middle frame of the mobile phone can reach 180 ° C, which requires the injection molding material used in the middle frame to withstand high temperatures. At this time, the modified high temperature resistant nylon PA can show its strength well.

LFT-G modified high temperature resistant nylon is characterized by low water absorption, excellent heat resistance, low expansion coefficient, excellent chemical resistance, and high bonding strength with metal. It is a very suitable material for making mobile phone middle frame. . The modified high temperature resistant nylon has a heat distortion temperature of over 270 ° C, and its high crystallinity allows it to maintain excellent rigidity even at high temperatures, ensuring adequate support for the screen.

In addition, since the large-screen mobile phone without borders has high requirements on the size, stability and low warpage of the screen, if the material used is not rigid enough, easily twisted or easily deformed, there is no way. Can not meet the needs of borderless phones. At this point, LFT-G modified high temperature resistant nylon is fully capable of functioning as a structural component for a full screen mobile phone to provide the support needed for a mobile phone.

According to the relevant professionals, because in the comparison of the comprehensive screen plastic material, the modified high temperature resistant nylon also has a good cost performance, and can also solve the shortcomings and defects of the glass fiber reinforced PC performance, it can be said that the use of the full screen mobile phone The middle frame structure is very consistent.

The finished product is easy to use and will not affect the cell phone signal!

Since the full-screen mobile phone is generally thin, the internal practical space will be compressed, and the mobile phone signal will be affected. This designer has also fully considered, according to the experimental results: the dielectric constant of LFT-G high temperature resistant nylon Between 3.3 and 3.8, the antenna signal will not be weakened, that is, it will not affect the use of the mobile phone signal.

This time we will briefly introduce here, for more questions about modified plastic information, welcome to contact us.