国家/地区 中国（20） 韩国（2） 世界知识产权组织（2）
IPC部 B（23）
IPC大类 C08（23）
IPC小类 C08J（23） C08L（22） C08K（20）
B32B（8） B29C（7） B29D（3）
B29L（3） B65D（3） A61L（2）
B01D（2） B01J（2） B29B（2）
IPC C08J005/18（23）
发明人 CHEN Q（2） DUAN H（2） WU X（2）
ZHANG Z（2）
公开年 2018（23）
申请年 2017（16）  2018（6） 
专利权人 CHENGDU NEW .（2） NINGXIA RUNL.（2）

Graphene film useful in composite heat dissipation film and radiating field of electronic products, comprises modified graphene, solvent, film forming agent, curing agent, modifier and auxiliary agent.

LIN J, KUANG X, HOU Y, CHEN B, GUO H

High stretch ratio film comprises e.g. metallocene linear low density polyethylene, ethylene-modified polyethylene terephthalate, maleic anhydride grafted low density polyethylene and graphene oxide modified low density polyethylene.

LI Y

Environmentally friendly soybean protein based plastic packaging film comprises e.g. soybean protein, potato starch, magnesium stearate, soybean straw fiber, antistatic agent, ceramic fiber, activated graphene and flame retardant.

YANG F

Polyurethane film used in shaped articles used in e.g. clothing sector, furnishing and industrial sector comprises a polyurethane resin and graphene consisting of graphene nanoplatelets.

RIZZI L G, CIARLEGLIO A, CESAREO G G, DONGHI A

Preparing graphene composite plastic sheet for milk package, involves modifying surface of bleaching earth with coupling agent, then mixing with acrylate copolymer, adding printing layer matrix composed of polyethylene.

CHEN Q, ZAN H

Preparing poly(vinylidene fluoride)-trifluoroethylene/graphene composite material involves stirring poly(vinylidene fluoride)-trifluoroethylene powder and graphene nanoparticle in N,N-dimethylformamide solution using ultrasonic stirrer.

HU N, ALA M, WU L

Preparing light transmitting plastic film containing scandium modified graphene oxide comprises e.g. adding diazonium salt into hydrochloric acid solution, stirring, carrying out diazotization reaction, blowing, drawing and rolling.

CHEN Q, GUAN D

Degradable polyvinyl alcohol cling film contains polyvinyl alcohol, bentonite, citric acid, glycerin, gluconate, carbon black, polyetheramine, nano-silica, sodium dodecylbenzenesulfonate, potassium hydroxide and graphene oxide.

WU X

Preparing double template-guided imprinted composite membrane comprises e.g. sonicating cellulose nano-crystals suspension and adding neodymium(III) nitrate hexahydrate and graphene oxide solution.

ZHENG X, ZHANG Y, BIAN T, LI Z

Preparation of porous polylysine membrane used in e.g. medical industry, by mixing graphene oxide suspension and polylysine solution, casting membrane, crosslinking, washing crosslinked membrane with ethanol and drying.

LUO J, CHEN Y, CONG K, JIANG L, WEI W, LIU X