Tai Mei Ti A P P·2025-11-09 23:53Group 1 - The article highlights the potential of polyurethane materials in developing robotic "bionic skin," emphasizing the need for materials that are soft, biocompatible, and durable as humanoid robots become more prevalent in everyday settings [2] - WanHua Chemical has recently obtained a patent for a high-rebound, low-melting-point thermoplastic polyurethane elastomer, which aligns with the requirements for robotic skin [2] - Thermoplastic polyurethane (TPU) is noted for its excellent mechanical properties, including a wide hardness range, temperature resistance, and strong elasticity, making it suitable for flexible tactile sensors in humanoid robots [2] Group 2 - The solid-state battery industry is experiencing significant advancements, with multiple leading companies announcing mass production plans [3] - Recent research breakthroughs in solid-state lithium metal batteries have been reported, including a new anion regulation technology that addresses contact issues between electrolytes and lithium electrodes [3] - Major battery manufacturers, such as CATL and EVE Energy, are actively pursuing solid-state battery projects, while several automotive companies are also accelerating the integration of solid-state batteries into their vehicles [3]