Core Viewpoint - The company, Shuangqiang Technology, is focusing on the development of bamboo-based composite materials, which are a new type of high-performance bio-based environmentally friendly material, utilizing bamboo processing waste and plastic substrates [1] Group 1: Material Characteristics - Bamboo-based composite materials have a 20% reduction in weight while offering advantages in rigidity, toughness, temperature resistance, corrosion resistance, and lightweight properties [1] - The bending modulus of bamboo-based composite materials has increased from 1800 MPa in traditional plastics to 4000 MPa, significantly enhancing load-bearing and impact resistance [1] - The impact strength of the toughened bamboo-plastic material exceeds 6 kJ/m, compared to around 4 kJ/m for conventional plastics [1] Group 2: Performance in Extreme Conditions - The bamboo-plastic materials exhibit strong mechanical performance in extreme temperatures, maintaining stability at high temperatures (up to 80°C) and showing improved bending strength and modulus at low temperatures [1] - After exposure to -20°C for 2 hours, the bamboo-plastic material retains over 90% of its impact strength [1] Group 3: Environmental Benefits - The materials are resistant to corrosion, insect damage, and aging, making them durable and sustainable [1] - The raw materials used are renewable, green, and non-hazardous [1] Group 4: Collaboration and Research - The company is collaborating with Ningbo Materials Institute to utilize bamboo processing waste for high-quality material applications, focusing on deep industry-academia-research cooperation [1]
双枪科技：竹基禾塑复合材料是以竹材加工余料与塑料基材复合而成的新型高性能生物基环保材料