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 th...

Thermoplastic composites are glass Fiber, carbon Fiber, aramid Fiber and other reinforced thermoplastic resins, known abroad as FRTP (Fiber RINFORCED Thermo Plastics). From the perspective of production technology, plastic composites can be divided into two categories: short fiber reinforced composites and continuous fiber reinforced composites. (1) Short fiber reinforced composite material ① inje...

Glass fiber reinforced plastic is based on the original pure plastic, adding glass fiber and other additives to increase the use range of the material. Generally speaking, most of the glass fiber reinforced materials are mostly used in the structural parts of the product, which is a structural engineering material; such as: PP ABS PA66 PA6 TPU POM PPO PET PBT PPS HDPE Advantage: 1. After glass fib...

High temperature resistant nylon refers to the nylon material that can be used in the environment above 150℃ for a long time. The melting point is generally 290℃~320℃, and it maintains excellent mechanical properties in a wide temperature range and high humidity environment. High temperature resistant nylon has good wear resistance, heat resistance, oil resistance and chemical resistance. Compared...

Invention of nylon Nylon (Nylon), named Polyamide in English, is a man-made polymer. Wallace Carothers of DuPont invented the plastic on February 28, 1935, in Wilmington, USA. Nylon was officially marketed in 1938. The first nylon products were nylon brushes for toothbrushes (sold on February 24, 1938) and nylon stockings for women (sold on May 15, 1940). The appearance of nylon makes the textile ...

1. Compare from transparency first Data show that the fog degree of high transparent PP is only 10%, the transmittance of more than 90%, and the fog degree of homopoly PP is 56%, that is to say, the transmittance of homopoly PP is only 44%. 2. From the appearance of glossiness The gloss of high transparent PP is 129.2%, while the gloss of homopolymer PP is only 99.6%. The gloss of high transparent...

The development of aerospace technology cannot be separated from new materials. The birth of a new generation of aerospace products is usually based on the successful development of a large number of advanced new materials. At the same time, the emergence of these aerospace products has also promoted the rapid launch and application of many new material projects. In particular, polymer materials, ...

Carbon fiber composites (CFRP) have good acoustic, magnetic and electrical properties: good wave and sound transmission and non-magnetic, so they can be used to improve the stealth performance of warships. The use of composite materials in the superstructure of the ship can not only reduce the weight of the hull, but also by embedding a frequency selection layer with filtering function in the sand...

Polyphenylene sulfide (PPS) is a high performance high temperature resistant engineering thermoplastic. It has a semi-crystalline structure and a unique combination of properties. They range from dimensional and thermal stability to high temperature and chemical resistance. Due to its excellent electrical insulation properties, it is suitable for electrical components. Learn more about this versat...

Polyetheretherketone, commonly abbreviated as PEEK, is a high-performance engineering thermoplastic that belongs to the polyketone family. It is known for its excellent mechanical, thermal and chemical properties. These properties make PEEK suitable for a wide range of applications. Uses include the aerospace, automotive, medical and electronics industries. But do you know what makes it unique com...

TPU Introduction Thermoplastic polyurethane elastomer abbreviated as TPU, also known as PU thermoplastic, is a linear block copolymer composed of oligomer polyol soft segment and diisocyanate-chain extender hard segment. TPU molecule contains -NH-COO- groups, many of its characteristics depend on the type of long-chain diols, its hardness with hard segments to do the ratio to adjust its light agin...

1 Material overview and characteristics PPA, full name polyphthalamide, is a semi-aromatic polyamide with no less than 55% terephthalic acid or phthalic acid as raw material, commonly known as aromatic high temperature nylon. Long-term operating temperature up to 180℃, short-term temperature resistance up to 290℃, with high modulus, high hardness, high cost performance, low water absorption, dimen...