国家/地区 中国（99） 世界知识产权组织（3） 韩国（2） 美国（2）
IPC部 C（102） B（9） H（8）
G（3） D（2）
IPC大类 C08（102）
IPC小类 C08J（102）
IPC C08J005/18（102）
发明人 ZHANG Y（10） WANG H（5） YANG Y（5）
LI Y（4） LI Z（4） LIU J（4）
LIU Y（4） WANG Z（4） ZHANG Q（4）
ZHANG X（4） LI L（3） LI M（3）
LIN Y（3） WU Q（3） XU Y（3）
公开年 2018（94） 2019（6） 2020（2）
申请年 2018（102）
专利权人 HANGZHOU NIU.（3） TAICANG MEIK.（3） WENZHOU YING.（3） ZHA G（3）
FUNAN MENGFA.（2） TONGCHENG MI.（2） TONGCHENG YI.（2） UNIV CHANGZH.（2）
UNIV TIANJIN.（2） UNIV XIAN TE.（2） XINJIANG PAN.（2）

Polyester film used for solar cell backboard, is divided into layers, where layer comprises polyester, polyester film layer comprises graphene, easy-adhesion functional masterbatch, anti-UV agent and polyester.

JIN Y, YANG C, LIU F, ZHU Z

Preparing graphite oxide and graphene/polylactic acid composite material, involves dissolving polyvinyl alcohol particles in deionized water, dispersing graphite oxide in ionic water, adding hydrazine hydrate, peeling off film, and drying.

ZHI T

Preparing graphene/polypyrrole particle composite gel film involves preparing gel pool solution, mixing graphene oxide with metal oxide particle dispersion, adding prepared composite hydrogel film to reducing solution, and drying.

WANG Y, CHEN J, JIANG C, OUYANG J, JIA D, ZHOU Y

Cellulose nanofiber/dopamine reduced graphene oxide reinforced starch film useful in fresh-keeping packaging, and food packaging comprises starch, polyvinyl alcohol, plasticizer, cellulose nanofibers, and dopamine reduction graphene oxide.

QIN Z, LU Y, HUANG J, FENG X, KANG F, LONG G

Preparation of graphene composite conductive film used in flexible conductive product e.g. medical gloves, involves dispersing graphene in solvent, grinding, mixing obtained graphene slurry with resin/rubber, forming film, and drying.

XU J, SUN D, ZHOU J, XU Y, QU Y

Preparing tung oil-based polyurethane-graphene oxide hybrid film useful for adsorbing carbon dioxide comprises e.g. adding tung oil-based polyol and polyglycerol to reaction flask, stirring, adjusting pH vacuuming and closing vacuum valve.

ZHANG Y, WEI L, MA J, ZHANG X, YANG S, WANG W

Surface-metalized polymer film used in product e.g. mailer comprises polymer film having primary surfaces, graphene layer having multiple graphene sheets and optional conducive filler, and metal layer having plated metal on graphene layer.

LIN Y, LEE S, JHONG Y, ZHAMU A, JANG B Z

Polyimide film for forming graphite sheet for electronic device, is derived from precursor composition comprising polyamic acid, and comprises inorganic filler having sublimation property, and graphene-containing spherical polyimide filler.

KIM K S, CHOI J Y, WON D Y, JIN J, CUI Z, YUAN D

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

Graphene oxide aerogel useful for e.g. preparing elements with compressive resilience comprises e.g. graphene sheet graphite oxide, oxidized graphene sheet surrounding gaps and double electrically chitin nanofiber graphene oxide layer.

ZHANG J, PANG K, DUAN Y, LIU X