国家/地区 中国（11）
IPC部 C（7） B（5） A（4）
H（3）
IPC大类 C08（4） A01（2） B23（2）
B82（2） C01（2） C09（2）
H01（2）
IPC小类 C08L（4） C08J（3） C08K（3）
B23K（2） B82Y（2） C01G（2）
IPC C08L023/06（4） C08K003/28（3） B23K035/30（2）
B82Y040/00（2）
发明人 WAN W（11）
公开年 2021（5） 2023（4） 2022（2）
申请年 2021（11）
专利权人 CHENGDU QINH.（4） SHANGHAI KEF.（2）

Antibacterial plastic useful in preparing antibacterial plastic product comprises carbon nitride or its composite and thermoplastic plastic, prepared by e.g. mixing carbon nitride with thermoplastic, heating and melting the mixture.

ZHAO Z, LI W, LIU S, LI P, WAN W

Use of functional plastic comprising carbon nitride and its composite and thermoplastic for producing plastic articles by plastic processing, for catalytic degradation of gas phase substance ethylene and liquid phase substance rhodamine B.

WAN W, LI P, LIU S, LI W, ZHAO Z

Use of carbon nitride and its composite as a performance regulator in plastic which is used in functional product field and food, medicine, and fruit and vegetable.

WAN W, LI P, LIU S, LI W, ZHAO Z

Stripping method of two-dimensional material, comprises uniformly mixing two-dimensional material with thermoplastic plastic to obtain mixture, heating and melting the mixture, where stripping system material is obtained by plastic processing technique.

WAN W, LI P, LIU S, LI W, ZHAO Z

Preparing high-rate three-dimensional porous silicon-niobium-based oxide composite thin film cathode material involves mixing graphene water-based slurry and binder, dispersing, coating slurry on three-dimensional porous current collector material, vacuum drying, co-sputtering with elemental silicon.

WANG J, CHANG K, WAN W, ZHOU H, LIU P

Assembly method of plant device containing lead-free double perovskite quantum dot crystal involves preparing lead-free double perovskite quantum dot crystal, packaging the lead-free double perovskite quantum dot crystal.

CHEN Q, SHI M, ZOU J, JIN D, WAN W, ZHOU Y

Material used for braze welding of diamond, comprises brazing filler metal comprising raw materials comprising copper, silver, zinc, nickel, carbon material, magnesium carbonate, colophony, and preset amount of carbon.

WAN W

Dental vehicle needle useful for tooth preparation, groove forming and hard filler, has needle body formed with braze welding structure on surface layer far away from end part of base body, and braze welding structure comprises braze welding layer for braze-welding abrasive materials to needle body.

WAN W

Method for preparing compatible electromagnetic shielding infrared anti-reflection film device, involves removing photoresist on surface of sample, and ultrasonically cleaning by using deionized water to finally obtain device compatible with electromagnetic shielding infrared anti-reflection film.

WAN W, WANG G, WU S, LIANG H, XU J, SHI K, SU J

Concrete water retaining agent useful in concret comprises polycarboxylic acid, tea saponin, cellulose ether, dispersible emulsion powder and inorganic water absorbing material.

ZHANG L, WANG X, SU P, ZHANG S, TIAN J, CHEN Z, WAN W, NING P, ZHANG J