CN Mould & Plastic Limited

Material Studies

09
06, 2025
Common Defects, Causes, and Solutions for TPR/TPE Injection Molded Products
Products made by injection molding of TPR/TPE are prone to flash.Flash on injection-molded parts, also known as overflow or burrs, mostly occurs at the joints of the upper modules of the mold, such as...
05
06, 2025
Processing and Molding Methods of TPS
Unlike other thermoplastics, TPS is rarely used alone as a pure component. Similar to traditional vulcanized rubber, TPS often has its formulation adjusted according to requirements for processing pro...
21
05, 2025
Thermoplastic Polyurethane Elastomer (TPU)
Main Components of TPUIn terms of chemical structure, TPU belongs to the (AB)n type block copolymer. The soft segments are usually composed of polyester or polyether chains. Commonly used materials in...
15
05, 2025
Polyethylene granular material
Polyethylene (PE) is a polymer prepared by the polymerization of ethylene monomers. In the industry, both ethylene homopolymers and copolymers of ethylene and α-olefins (<8%) are classified as pol...
05
05, 2025
Structure of Thermoplastic Elastomers
Although the synthesis methods of various block copolymer - type TPEs are different, and their specific structures and properties may also vary, they share the most important commonalities. That is, t...
04
05, 2025
Classification of Thermoplastic Elastomers
Depending on the classification method, there are different types of TPE. Based on the production method, TPE can be roughly divided into two main categories: 1. Chemically synthesized thermoplastic e...