国家/地区 中国（5）
IPC部 C（5） B（2）
IPC大类 C08（5）
IPC小类 C08K（5） C08L（5） C08J（3）
B32B（2）
IPC C08K003/08（5）
发明人 ZHANG L（5）
公开年 2022（4）
申请年 2022（5）
专利权人

Preparing medicine packaging composite film with super peel strength used in medicine industry, by adding high-pressure polyethylene and linear low-density polyethylene in mixer, carrying out high-speed mixing, screw extrusion molding, cooling, modifying and ultrasonically processing.

SUN E, SUN Z, LI W, SHI S, ZHANG L

Long glass fiber reinforced polypropylene material for automobile appearance structural component, comprises polypropylene resin, polyamide resin, benzene sulfonamide substance, polyvinyl pyrrolidone, compatibilizer, polyamide elastomer, long glass fiber, aluminum powder, graphene and additive.

XU J, QIU Z, AN P, WANG P, ZHANG L, HUANG X, ZHANG C, ZHANG Y, REN J, LIU J

Environmentally-friendly regenerative sound insulation filter cotton useful for automobile interior trim, comprises e.g. damping vibration damping sheet, porous non-woven gasket, honeycomb elastic resin net, and aluminum alloy wire.

ZHANG L, PAN J

Poly(N-isopropylacrylamide)/graphene oxide-silver antibacterial hydrogel used in wound dressing, comprises graphene oxide as structural scaffold, silver nanoparticles as antibacterial agent, and poly(N-isopropylacrylamide) hydrogel as antibacterial agent releasing carrier.

NIU M, ZHANG L, CHENG W, YANG S, ZHANG J, XUE B

Preparing boron ester composite material filled with reinforced phase, used as impact-resistant protective material to absorb and dissipate impact energy to protect the human and object from being hurt, involves mixing boric acid and triethylene glycol, and heating and stirring.

ZHANG L, SHEN Q, ZHANG R, LUO G, ZHOU X, LEI G, WANG C