国家/地区 中国（75） 世界知识产权组织（16） 韩国（15） 美国（13） 日本（9） 欧洲专利局（EPO）（4） 台湾（4） 澳大利亚（2） 加拿大（2） 香港（2）
IPC部 C（89）
IPC大类 C01（89）
IPC小类 C08J（89）
IPC C08J005/18（89）
发明人 YANG S（6） LI Y（5） LI Z（5）
ZHANG J（5） GE X（4） SHI Y（4）
ZHANG Y（4） HU J（3） LIU S（3）
LIU X（3） WANG Y（3） WU Y（3）
ZHANG B（3） ZHANG P（3） CHEN T（2）
公开年 2022（19） 2021（16） 2020（9） 2019（8） 2018（7） 2023（6） 2017（5） 2015（4） 2012（3） 2013（3） 2016（3） 2014（2）
申请年 2022（18）  2019（15）  2020（13）  2021（11）  2015（5）  2017（5）  2018（5）  2012（3）  2014（3）  2009（2）  2011（2）  2013（2）  2016（2） 
专利权人 HANGZHOU FUX.（4） UNIV SOUTH C.（3） UNIV XIAN JI.（3） GLOBAL GRAPH.（2）
GUANGDONG HO.（2） NANOTEK INST.（2） PI ADVANCED .（2） SHENZHEN INS.（2）
UNIV DONGHUA（2） UNIV FUZHOU（2） UNIV KYUNGPO.（2）

Aramid nanofiber coated graphite nanocomposite film useful in nano-fluid ion transmission, osmotic energy conversion, battery diaphragm and electric device radiating, comprises aramid nanofibers coated with graphite nanosheets and layered ordered nanocomposite film formed by stacking layers.

SHEN S, LIANG X, XIAO H, SI L, SONG J

Polyimide film is obtained by imidization reaction of polyamic acid containing quinoline and beta-picoline as imidation catalyst and acetic anhydride as dehydrating agent.

JUNG H, WON D, WON D Y

Preparing biomass material heat insulation film comprises washing biomass material, drying, grinding, sieving, heat-treating biomass material powder, mixing polyvinylidene fluoride with porous graphite powder, grnding, mixing with N-methylpyrrolidone, coating slurry on glass substrate, and soaking.

YANG S, WANG J, CAO K, ZHANG Y

Preparation of multi-layer film material used for battery applications, involves dispersing two-dimensional material in solvent, filtering, adding film material dispersion of two-dimensional material layer adjacent film layer on formed material layer, drying and stripping.

CHEN Y, HUANG X, WANG Y, QUAN B

Antibacterial heat-sealable bidirectional stretch polylactic acid film comprises e.g. anti -adhesive master batch and polylactic acid resin, polylactic acid resin, anti -adhesive master batch, antibacterial master batch, compatible agent, functional resin and polylactic acid resin.

ZHENG W, JIA L, WU T, CHEN X, LI Z, LIAO G

Preparing multilayer composite transparent conductive film comprises e.g. dissolving graphite in anion non-covalent bond surface modifying agent solution, stirring uniformly, transferring to homogenizer for homogenization, and centrifuging.

WAN J, WU S

Preparing composite dimension carbon atom framework van der Waals homogeneous structure temperature control physical defogging film comprises e.g. preparing powder-shaped carbon nanotube material, spraying cellulose acetate by connecting cellulose acetate solution and obtaining defogging film.

JIANG X, DONG H, TIAN B

Preparing shell-type composite material having sandwich structure useful in engineering and material fields, comprises e.g. adsorbing alumina nanowires on the surface of graphene oxide, ultrasonically processing, adding polyvinyl alcohol and glutaraldehyde, ultrasonically processing, and filtering.

WANG S, ZHAO H, GUO L

Electromagnetic shielding composite material with temperature response characteristics useful for smart temperature control electromagnetic shielding switch of electronic device, comprises vanadium dioxide as functional material, and prepared by compounding with substrate material.

SUN R, ZHU P, HU Y, WANG X, LIAO S, WAN Y

Doped graphene composition material comprises e.g. graphene functional layer contains metal compound, metal simple substance, nitrogen-containing functional group laser induced graphene, sulfur-containing functional group laser induced graphene, base material layer containing precursor.

HE X, XIE H, ZHAO N