Application of Plastics in Automotive Exteriors
2023-12-26Cars are an indispensable part of modern life, offering significant convenience for people's travel. The automotive industry has developed over time, with its supply chain becoming increasingly mature. Additionally, a series of related industries that have emerged from the automotive sector have also experienced substantial growth. In recent years, the field of car interiors and exteriors has been particularly vibrant, with the appli...
Introduction to PP Toughening Agents and POE
2023-12-25Polyolefin elastomers (POE) are thermoplastic elastomers synthesized through the in-situ polymerization of ethylene and α-olefins using metallocene catalysts. These polymers are characterized by their extremely low degree of crystallinity, low density, narrow molecular weight distribution, and low glass transition temperature. These properties grant them excellent compatibility with inorganic fillers and provide them with good resili...
The Four Major Factors of Injection Molding Burn Marks
2023-12-25Four Key Factors: Explaining the Origins and Development of Burn Marks on Injection Molded Products[caption id="attachment_233" align="aligncenter" width="300"] The Four Major Factors of Injection Molding Burn Marks[/caption]1. Factor One: Melt FractureWhen the molten material is injected into a relatively large mold cavity under high-speed and high-pressure conditions, it is highly prone to a phenomenon known as "melt fr...
The initiative for clean zero chemical industry has been officially launched, and the "Global Impact Alliance" has been established.
2023-12-14The initiative for clean zero chemical industry has been officially launched, and the "Global Impact Alliance" has been established.In order to achieve net-zero emissions in the global chemical industry by 2050, the Low Carbon Emission Technology (LCET) Initiative, incubated and hosted by the World Economic Forum for over three years, has now been officially launched as an independent global influential alliance.The New Allia...