国家/地区 中国（3）
IPC部 D（3）
IPC大类 D01（3） B01（2）
IPC小类 D01D（3）
IPC B01D039/16（2） D01F001/09（2） D01F008/14（2）
发明人 ZHANG Z（3）
公开年 2022（2）
申请年 2022（3）
专利权人 H V SUZHOU .（2）

Low resistance graphene melt spraying cloth spinning device, has screw extruder provided with heating feeder that is provided with feeding hopper, and lower part of melt-blown die head provided with winding mechanism and adjusting mechanism.

XIA Y, ZHANG Z, YI H, MA Q, CHENG W, WANG W, LI D

High and low temperature melting temperature bicomponent polyester fiber useful in preparing self-conducting oil filter material, prepared by co-extruding low-temperature polyester fiber chips and high-temperature conductive polyester fiber chips.

JI J, WU J, ZHANG Z

Antistatic polyester fiber with high and low temperature melting temperature used in filter material, comprises polyester fibers with low melting point and high melting point conductive system.

JI J, WU J, ZHANG Z