国家/地区 中国（8） 美国（4） 世界知识产权组织（3） 加拿大（2） 欧洲专利局（EPO）（2）
IPC部 A（12） C（12） B（4）
IPC大类 A01（12）
IPC小类 C08K（12） C08L（8） A01N（7）
A01P（5） C08J（4） A01G（3）
A01K（2） A61L（2） B01J（2）
C08F（2） C09D（2）
IPC C08K003/04（12）
发明人 LIU J（2） ZHANG J（2） ZHAO Y（2）
公开年 2021（12）
申请年 2020（8）  2021（4） 
专利权人

Composite material used as a medicine and microbicide for the treatment of a bacterial infection, comprises a graphene-based substrate with nanoparticles of at least two different metals.

ADAM V, BYTESNIKOVA Z, EICHMEIER A, POKLUDA R, PECENKA J, RICHTERA L, TEKIELSKA D

Bio-based foam material having specific pore diameter useful as e.g. electromagnetic shielding material, buffer material, electric heating material, fire-proof material, filtering material and packaging material, comprises a cellulose matrix.

WU N

Polymer matrix based superabsorbent material for e.g., water reservoir in agriculture, is made of polymer comprising nanoparticles, water-soluble monomers for radical polymerization, and vinyl alkoxysilane derivative agent as crosslinker.

SEVEN M S, MENCELOGLU Y, RODOP O, MENCELOGLU Y Z

Rubber powder wearable non-slip mat, has non-slip mat main body whose top surface is provided with multiple convex parts, where bottom surface of non-slip mat main body is formed with multiple drainage grooves that are distributed at equal intervals.

LIU J, ZHAO Y, ZHANG J

Ultra-low density natural compound clumping cat litter comprises acrylic acid, acrylamide, potassium hydroxide, natural nano bentonite, surface crosslinking agent, initiator, modified aerogel, and composite odor removing agent.

HE F

Biodegradable and highly weatherable graphene polymerized copolyester film comprises graphene polymerized biodegradable copolyester, nano-talc, antioxidant, anti-hydrolysis agent, light stabilizer, and lubricant.

FENG A

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Yellowing-resistant and antibacterial polyolefin material of water tank for hydroponic culture, comprises polyolefin resin, modified graphene-supported silver composite antibacterial agent and antioxidant.

ZHENG L, XU P, WANG Y, XU M

Preparing graphene antibacterial composite film involves adding silver nitrate powder to graphene oxide aqueous solution and ultrasonically to obtain graphene oxide/silver nitrate composite material.

HUANG Q, LIU C, ZHAO Y, FANG C

Preparation of modified antibacterial thermoplastic polyurethane for thermoplastic polyurethane product, involves dissolving polyurethane particles in solvent, adding light stabilizer, dispersing filler and ultrasonically treating.

LIU L, YANG J, HE X, ZHANG J, WU M, WU Q, LIU J