Nylon (PA), the most produced and widely used variety among the five major engineering plastics, is extensively applied in automotive, electronic/electrical, rail transit, and new energy sectors, owing to its excellent mechanical strength, wear resi

In-situ polymerization technology provides an effective route for the functional modification of polyamide 66 (PA66), primarily by incorporating functional components directly into the polymerization system through copolymerization or composite metho

In modern medical practice, vascular interventional surgery has become a core technology for treating cardiovascular diseases. The clinical use of devices such as catheters, balloons, and stents in interventional procedures imposes stringent requirem

As polymer material technologies continue to evolve and masterbatch applications expand into high-end fields, performance standards are constantly rising. Among these, the uniformity of filler dispersion—a core indicator of masterbatch production tec

Friends who make orange nylon or PBT parts have probably encountered this headache-inducing problem: After placing the samples in an 85°C/85% RH chamber or a 120°C oven for several hundred hours, the orange color fades, darkens, and even turns gra

High-performance polyolefin materials, propylene-based elastomers (PBE) are characterized by "precise molecular design," combining the processability of plastics with the soft elasticity of rubber, and are widely used in automotive, packaging, and me

During the ten years of rapid development in the new energy industry, battery energy density has risen from 200 Wh/kg to over 300 Wh/kg, and stack efficiency has approached 85% from 70%. However, while the industry focuses on the iteration of electro

High-strength and heat-resistant nylon (PA+GF) has become the "main force" in fields such as automotive, electronics, and machinery. However, in actual production, two issues have been troubling engineers: surface fiber exposure and water abso

ABS resin has wide applications, but it has two "drawbacks":First, it is inherently flammable; second, it is highly sensitive to light, heat, and oxygen.。 To solve the first problem, the industry generally adoptsBrominated flame retardants + antim

It is a classic and widespread challenge in overmolding TPE onto nylon (PA6 or PA66) that the TPE “fails to bond tightly.” In fact, overmolding onto engineering plastics is generally difficult—especially onto POM. So, where does the problem lie? In t