国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08G（2） C08K（2） C08L（2）
IPC C08K003/04（2）
发明人 WANG L（3）
公开年
申请年
专利权人 NINGBO INST MATERIALS TECHNOLOGY ENG C（3）

Preparing polyvinylidene fluoride composite foaming material useful in preparing piezoelectric device, comprises extruding and granulating polyvinylidene fluoride, polymethyl methacrylate, and carbon materials, and foaming composite particles into shaped products.

ZHENG W, WU M, REN Q, WENG Z, WANG L

Preparing bionic environment adaptive self-repairing coating used in metal corrosion prevention or flexible robot preparation, involves mixing polyurethane material and modified graphene material, and distributing modified graphene material in polyurethane material in parallel manner and solidifying.

LU G, WANG L, ZHU X, ZHAO H

Graphene-reinforced polyimide nanocomposite for preparing protective structure having corrosion protection properties, comprises graphene two-dimensional nanosheet, polyimide, and polyaniline nanofibers and/or polyaniline nanoparticles.

ZHAO H, QIN S, QIU S, CUI M, CHEN C, WANG L