资讯
2025年入汛以来,华东、华北、东北地区遭遇持续强降雨天气,7月24日起的暴雨引发严重洪涝及地质灾害,导致京津冀地区出现重大人员伤亡和财产损失,截至7月31日12时,北京全市因灾死亡44人,失踪失联9人。
碳纤维 (carbon fiber,简称CF),是一种含碳量在95%以上的高强度、高模量的新型纤维材料。它是由片状石墨微晶等有机纤维沿纤维轴向方向堆砌而成,经碳化及石墨化处理而得到的微晶石墨材料。它既有碳纤维的固有特性,又兼具纺织纤维的柔软可加工性。从碳纤维问世到现在已有100多年,现而今碳 ...
Abstract: Hydrogen energy is a clean energy source with many advantages, such as high energy density, environmental friendliness, and renewability. In recent years, it has developed rapidly, but the ...
Abstract: Under the driving force of China’s dual-carbon goals, the wind power industry has rapidly developed, with large-scale blades (exceeding 100 meters) becoming a central trend.
Abstract: Henan’s textile and garment industry is a traditional strength, supported by a comprehensive industrial chain. It has been included in the 2023 — 2025 cultivation plan for Seven Advanced ...
Abstract: The compact-siro spinning device modified from the original spinning frame tends to produce slubs. To reduce these defects and enhance yarn quality, the paper focuses on optimizing the ...
Abstract: The article analyzes the development of China’s interlocking carpet tiles industry from 2000 to 2023, highlights several key technological breakthroughs during the industry’s rapid growth, ...
Abstract: As the most widely used synthetic fiber in the world, the efficient recycling and reuse of polyester (PET) waste is crucial for reducing resource waste and environmental pollution. The paper ...
Heberlein customers don’t need to worry, as Samuel Gerber and his team have all the answers. Together they have over 150 ...
2025年,世界经济形势及全球地缘政治格局面临更多不确定性。美国针对不同贸易伙伴实施的“对等关税”政策给本就不明朗的国际经济贸易格局带来了更多变数。全球纺机行业难以独善其身,传统纺机强国也面临挑战。近日,本刊记者专访了瑞士纺织机械协会秘书长Cornelia ...
From the perspective of export destinations, in May, influenced by the U.S. government’s reciprocal tariff policy, China’s ...
Along with the recovery of international market demand, tariff reductions, China’s domestic apparel sales, and exports experienced growth. The industry’s resilience and development potential continue ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果