国家/地区 中国（38） 美国（7） 欧洲专利局（EPO）（4） 日本（4） 韩国（4） 世界知识产权组织（4） 加拿大（2） 英国（2）
IPC部 C（43）
IPC大类 C08（43）
IPC小类 C09D（43）
IPC C09D007/62（43）
发明人 LI D（4） WANG X（3） WANG Y（3）
ARMSTRONG J（2） CHENG W（2） HAWKINS T（2）
KANG Y（2） LI J（2） LI Y（2）
LIU J（2） LIU P（2） VIRTANEN J（2）
WANG H（2） WANG W（2） YANG J（2）
公开年 2021（31） 2020（11）
申请年 2020（43）
专利权人 CHANGZHOU CA.（2） TESLA NANOCO.（2）

Diffuser mechanism of non-welding structure useful in seawater discharge channel comprises pipe component closely supports sleeve on spool of hull, and diffusion component supporting wing pieces inside sleeve.

SEOK N

Preparing biopolymer composite film, comprises dispersing biopolymer in solvent and preparing polymer solution, where solvent is preferably water or polar solvent, coating polymer solution on surface of microporous substrate to form wet film, and drying to obtain biological polymer composite film.

GUAN Y

PTFE composite micropowder is prepared by using PTFE aggregate as carrier and centering on composite micropowder particle, and adsorbing other polymer material particles on surface of carrier.

ZHENG X

Preparation of composite material with friction resistance includes dispersing graphene oxide in N,N-dimethylformamide polar solvent, adding dimethyl 4,4-diphenyl ether tetracarboxylate, nadic anhydride and 4,4-diaminodiphenyl ether, washing with absolute ethanol and filtering.

YANG Y, WANG H, ZHANG X, LIU H

Coating associated substrate with anticorrosive coating involves applying first curable liquid layer to substrate, applying second curable liquid layer on top of first curable liquid layer, and curing first and second curable liquid layer.

HAWKINS T, ARMSTRONG J, VIRTANEN J

Anticorrosive-coated substrate used to coat oil rigs and pipes, has first curable liquid layer having polymer or monomer applied to substrate, quasi-one-dimensional particles or quasi-two-dimensional particles, sacrificial metal particles and a solvent and second curable liquid layer.

HAWKINS T, ARMSTRONG J, VIRTANEN J

Surface-treatment composition used for vibration damping steel sheet, comprises polymer resin and inorganic nanoparticles having preset average aspect ratio.

KIM J, LEE J, KIM Y, CHOI H, CHOI Y, KIM J T, KIM Y S, CHOI Y H, CUI H, JIN Y, LI Z

Antistatic optical grade release film comprises substrate layer and release agent layer, where substrate layer is provided with antistatic layer comprising acrylic resin, dimethyl silylated silica, graphene, melamine, and ethylene glycol.

WU P, WANG Q, CHI W

Anti-explosive composite material modified by hydroxy and amino groups comprises e.g. polyether glycol or polyester glycol, polyisocyanate and composite material of hydroxy modified nano-carbon and polyaniline in secondary doped state.

YANG X, WANG X, DU C

High-barrier coating solution as a barrier coating for food packing films, comprises polyvinyl alcohol modification liquid, functional substance, processing aids and water.

YIN R, PENG C, CHEN G