京博高熔抗冲聚丙烯LA640T

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京博高熔抗冲聚丙烯LA640T:汽车轻量化的“塑”造者
Qi Lu Wan Bao Wang· 2025-07-23 06:53
Group 1: Core Insights - The competition in the electric vehicle (EV) market is intensifying, with a focus on extending driving range through lightweight materials [1] - Jingbo has launched the LA640T high-impact copolymer polypropylene, which redefines automotive interior lightweight standards by balancing lightweight and high strength [1][2] - The LA640T material significantly reduces weight in key components, contributing to improved EV range and energy efficiency [2] Group 2: Material Innovations - The LA640T polypropylene features an exceptional melt flow index of 66.0g/10min, doubling the processing efficiency compared to standard high melt flow polypropylene [2] - The material's density (0.90~0.91g/cm³) and high flow characteristics allow for substantial weight reductions, such as 4KG less for the dashboard skeleton compared to steel [2] - The innovative design of LA640T enhances safety and comfort by improving energy absorption in side impacts while maintaining structural integrity [3] Group 3: Sustainability and Future Directions - Jingbo aims to promote the rapid growth of modified polypropylene in strategic emerging industries through continuous technological and service innovations [4] - The company is focused on developing high-performance, low-energy, and recyclable materials, expanding its chemical recycling polypropylene product line [4] - Future developments will emphasize high performance, green low-carbon solutions, and the global commercialization of recycling technologies [4]