celgard隔膜

美国celgard隔膜 Trilayer PP/PE/PP Celgard's proprietary trilayer technology is a key feature which differentiates Celgard® battery separators from those manufactured by other battery separator suppliers. This unique process capability allows Celgard to combine the inherent benefits of polypropylene (PP) and polyethylene (PE) membranes into a single flat-sheet lithium battery separator. Features of Celgard® PP/PE/PP Trilayer Separators: Produced using a dry-stretch manufacturing process Excellent resistance to acids, bases, and most chemicals Uniform pore structure with high chemical and thermal stability Zero TD shrinkage for reduced internal shorting and improved high temperature dimensional stability PP outer layers that provide oxidation resistance for excellent cycling & trickle charge performance PE inner layer that provides high-speed shutdown capability Celgard® Commercial Trilayer PP/PE/PP Separators: Product Thickness JIS Gurley Porosity TD Shrinkage 2325 25 µm 620 seconds Medium 0% 2320 20 µm 530 seconds Medium 0% C210 16 µm 460 seconds Medium 0% M825 16 µm 460 seconds Medium 0% M1473 14 µm 425 seconds Medium 0% M824 12 µm 425 seconds Medium 0%

太原迎泽区力之源电池销售部专门负责太原力源锂电科技中心（有限公司）电池材料和锂电池的销售,同时开发了扣式电池的制作检测系统,为各科研机构提供简单、方便、快捷的扣电检测系统和技术服务,并提供全套的扣电制作检测设备及材料。 太原力源锂电科技中心（有限公司）隶属于山西省玻璃陶瓷科学研究院，于2008年成立，开始锰酸锂、钴酸锂、磷酸铁锂材料的研发、生产和销售，2009年开始磷酸铁锂材料的批量供应，是国内最早实现磷酸铁锂批量化生产、销售的企业之一。    力源锂电依托山西省玻璃陶瓷科学研究院和清华大学材料系丰富的技术储备，完善的科研条件，专业的技术和管理人才优势，凭借自主的核心技术，生产和管理实力，实现了