国家/地区 中国（7）
IPC部 D（7） A（2） H（2）
IPC大类 D01（7） D04（3） H01（2）
IPC小类 D01F（7） D01D（3） D04H（3）
IPC D01F006/48（7）
发明人
公开年 2021（7）
申请年 2020（7）
专利权人

Passive radiation refrigeration material used for preparing product including e.g. cooling coating, comprises modified graphene, high reflectivity particles and fluorine-containing resin.

KAWASAKI M, CHEN Q, YANG Y, WANG K

Preparing MXene material diaphragm used for lithium ion battery involves etching titanium aluminum carbide powder, modifying, combining with graphene oxide and polyvinylidene fluoride, high voltage electro-spinning, and rolling.

DENG J

Manufacture of photocatalytic fiber for e.g. mask, involves dispersing silver salt and graphene oxide in polymer solution, electrospinning to produce non-woven blanket, irradiating and reducing portion of silver ions.

GAO Q, ZONG X, XUE F, LI J

Nano fiber film, comprises polyvinylidene difluoride, graphene and polyvinyl pyrrolidone.

TANG X, HUANG Q

Graphene containing dental floss comprises polytetrafluoroethylene, graphene, polyvinylpyrrolidone and liquid paraffin.

MA Y, KONG X, LIU B

Preparing P(VDF-TrFE) tree-like micro-nano fiber piezoelectric film comprises preparing dissolving P(VDF-TrFE) in mixed solvent of acetone and N,N-dimethylformamide in stainless steel reactor and observing spinning situation.

CHEN Y, DAN N, DAN W, YU G

Graphene oxide modified polyvinylidene chloride piezoelectric fabric comprises graphene oxide-containing polyvinylidene chloride capsules and polyvinylidene chloride.

GAO Z