PLA is one of the mainstream bio-based and biodegradable plastics with mature industrialization, large production volume and wide application. PLA has high mechanical strength and transparency, but its poor heat resistance, toughness and durability limit the application. For this reason, it is necessary to improve the aging resistance of PLA

With the maturity of new energy vehicles and autonomous driving technology, the market demand for automotive electronic materials is increasing. For example, the traditional automotive electronic materials basically have no flame retardant requirements, while the electronic materials used in new energy vehicles require flame retardant level. This presents a problem

Introduction of PU leather Polyurethane synthetic leather (PU leather) is the most ideal material in the world to replace natural leather products, mainly used in shoes, clothing, bags, balls, furniture, automobiles, flexible containers, pipes, conveyor belts, canvas and other fields. As a kind of thermoplastic elastomer, PU leather has the

TPU has outstanding wear resistance, bending fatigue resistance, and high elasticity. It can be used in a variety of automotive parts, such as for shift lever handle, a variety of coupling bushings and washers, a variety of wire harness connectors, spiral expansion wire, cable sheathing, toothed belt, steering tie rod

PBAT, with the full name polybutylene adipate terephthalate, has the following structural formula. It belongs to petrochemical-based biodegradable plastics and has become one of the very active degradable materials in research and market application at present. PBAT is a thermoplastic biodegradable plastic with excellent biodegradability and is often used as

Polylactic acid (PLA), as a completely degradable polymer material, is called “green plastic” and has good biodegradability, which can be completely degraded by microorganisms in nature after use, eventually producing carbon dioxide and water, without polluting the environment. PLA also has good mechanical and physical properties and is suitable for

What is polyester monofilament? Polyester monofilament is made from PET chips. The chips are spun by melt method, then cooled and shaped in a bath, and finally drawn and thermoformed to get monofilament. Polyester monofilament is characterized by high strength, good toughness, dimensional stability, high temperature and low-temperature resistance, and

With the introduction of various environmental protection policies and the enhancement of consumers’ awareness of environmental protection, water-based products have gradually become the future development trend of coatings and adhesives. Take water-based polyurethane as an example, it has the advantages of traditional polyurethane such as flexibility and low-temperature resistance. Since

Printing paste with curing agent can improve the adhesion of the printing coating, abrasion resistance, water resistance, solvent resistance, and touch feel. Choosing the right curing agent system is essential for the application of printing paste. Taking the two-component printing paste system as an example, the commonly used curing agents