国家/地区 中国（18） 美国（3） 世界知识产权组织（3）
IPC部 B（22）
IPC大类 C08（22） B32（9） B29（7）
B65（4） B33（3） C09（3）
IPC小类 C08L（22） C08K（19） C08J（16）
B32B（9） B29B（6） B29C（5）
B65D（4） B33Y（3） C09D（3）
C08G（2）
IPC C08L067/02（22）
发明人 LI J（2）
公开年 2021（13） 2020（8）
申请年 2020（22）
专利权人

Polycarbonate composition for three-dimensional printing, comprises polycarbonate, aliphatic aromatic copolyester, graphene dispersion liquid, and optionally function auxiliary agent.

BAI Y, WANG H

Manufacturing laminated polyester film for e.g. tape, by mixing mechanically recycled polyester pellet and chemically recycled polyester pellet containing electrostatic adhesion additive, melting, forming polyester film layer and laminating.

LIAO T, YANG W, YANG C, HSIAO C, YUAN C

Water and gas barrier coating comprises polymer having amine, hydroxyl, and carboxylic groups and graphene.

XU C

Blowing ventilating film comprises e.g. taking each raw material, mixing calcium carbonate inorganic filler, mixing polyethylene base material and mixing auxiliary agent, melting and extruding, film blowing and molding, and shaping.

LIU W, YUE Y, JIAN G, YUE J, LI J

Producing polymer composite by mixing monomer capable of forming poly(hydroxy carboxylic acid) and graphene nano-filler, polymerizing, and introducing polymer master batch into extruder together with another polymer.

ROSLING A, KETONEN M

Energy-saving membrane used for assembling components includes resin, ultraviolet absorbent, dispersant, polyolefin, sodium methylsilicate, glycerol, stabilizer, polyvinyl alcohol, titanium dioxide, nano silicon carbide and graphene oxide.

XU X

High-toughness biaxially oriented polylactic acid film comprises upper surface layer, core layer and lower surface layer, where lower surface layer is composed of e.g. macromolecule modifier, polylactic acid resin and anti-blocking agent.

LIN X, ZHENG W, LIAO G, CHEN X, JIA L

Graphene/polymer composite thermally conductive insulating film useful for heat dissipation of energy vehicle battery pack comprise insulating layer, thermally conductive filler includes aluminum nitride, silicon carbide, and aluminum oxide.

LIU J, ZHOU G

Dispersing graphene material in thermoplastic to form a masterbatch for use in e.g., bottles and textiles by loading thermoplastic with specific initial intrinsic viscosity (IV) into extruder or continuous mixer and adjusting IV of mixture.

FUKUSHIMA H, SHABAFROOZ V

Plastic bag comprises e.g. poly(butylene succinate), polylactic acid, modified silicon dioxide, four needle zinc oxide crystal whisker, graphene oxide, filler, plasticizer, lubricant, dispersant, ultraviolet absorbent, stabilizer and kaolin.

ZHENG R, XU Z, ZHENG B, ZHANG J