国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6）
IPC小类 C08K（6） C08L（6） C08J（4）
IPC C08K007/06（6）
发明人 ZHANG H（6）
公开年 2021（3） 2022（3）
申请年 2021（6）
专利权人

Conductive high temperature resistant polyimide composite material comprises surface of conductive fabric prefabricated body, whose surface loaded with nano conductive flocking body and conductive polyimide resin system comprises conductive fillers.

ZHANG H, LI L, WANG G, XIN Y, XU X, YIN X, WANG D, KE H, LI N

Preparation of conductive expanded polypropylene foam with isolation structure by dispersing conductive agent, liquid polymer and auxiliary agent, defoaming, uniformly coating on expanded polypropylene pre-foaming bead surface and filtering.

CHEN L, ZHANG H, XIE H, OUYANG L, LI W, NIE J

Composite phase change film comprises reinforcing resin, oil-absorbing resin, straight-chain alkane, heat-conducting filler, lubricant, binder, stabilizer, coupling agent, and pigment.

ZHANG H, LI P, TANG Z, LU H

Environmentally-friendly high-performance multifunctional resin matrix for preparing composite material, comprises modified resin comprising diglycidyl 4,5-epoxycyclohexane-1,2-dicarboxylate and epoxy resin, modified amine-type curing agent, ethylene glycol diglycidyl ether, and additive.

ZHANG H, LOU X, JIA L, FENG Y, JIA X, HOU D

Preparing millimeter-scale core-shell structure sphere material involves feeding polystyrene foam balls into rotary drum, adjusting working temperature of rotary drum, and adding low-density material into rotary drum.

DENG Z, ZENG J, YANG Y, XU Z, LI S, WU W, ZHANG H, LI H, WANG H, DAI Z, YI J, TANG B, CAO M

Friction material capable of improving temperature resistance includes tire powder, barite powder, composite elastic friction particle, high strength material, high temperature-resistant material, and noise reduction material.

ZHANG H, ZHANG J, MU S