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...
What Material Is ABS? A Complete Guide to ABS Material Properties & 2026 Market Trends
2023-12-20Introduction: Why is ABS so important in modern manufacturing? What is ABS?ABS is one of the most widely used and versatile engineering plastics in manufacturing today. Known for its balance of toughness, rigidity, and cost-effectiveness, it has become a fundamental material across various industries—from automotive interiors to consumer electronics and home appliances.Many people may have heard of ABS but don't fu...
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...