国家/地区 中国（4）
IPC部 B（4） C（3）
IPC大类 B32（4） C08（2）
IPC小类 B32B（4）
IPC B32B027/18（3） B32B027/08（2） B32B027/40（2）
C08K003/04（2）
发明人 WANG C（4）
公开年 2022（3）
申请年 2022（4）
专利权人

Dispersing nano-silica powder in N,N-dimethylformamide, adding toluene- 2,4 diisocyanate, amine functionalized graphene oxide, and polyol and diisocyanate, small molecule alcohol, composite material and antioxidant into reaction kettle stirring uniformly and cooling with cold water.

KAN B, LI W, WANG C

Preparing aluminum composite current collector useful in anode, battery and power utilization device, comprises e.g. providing copper foil and polymer material film with aluminum metal layer on surface, bonding two sides of polymer material film to aluminum metal layer and peeling off copper foil.

ZHANG G, LI X, WANG C

Preparing aqueous-based yoga mat leather involves selecting leather material, producing each layer of yoga mat leather, synthesizing each layer of yoga mat leather, and forming yoga mat leather, where selection of leather material comprises polyether polyol, anti-curing additive, and foam regulator.

WANG C, CHEN D, LI M, ZHANG S, LI J, YE X, WANG Y, DAI D, HUANG Y, HU F

Ion exchange membrane type multiple stimulus source response flexible driver for flexible robot, comprises flexible composite film that is under illumination, applying voltage, and changing temperature or humidity change under bending deformation.

WU Y, HU Y, HUANG Z, WANG C, WANG D, CHANG L