国家/地区 中国（15） 世界知识产权组织（7） 欧洲专利局（EPO）（4） 美国（4） 韩国（3） 英国（2） 印度（2） 日本（2） 俄罗斯（2）
IPC部 B（22）
IPC大类 B32（22）
IPC小类 B32B（22）
IPC C08K003/04（22）
发明人 LIU C（2） LIU H（2） ZHANG J（2）
公开年 2023（6） 2022（5） 2021（4） 2018（3）
申请年 2022（7）  2021（5）  2018（3）  2019（2）  2020（2） 
专利权人

Water distillation apparatus used to desalinate contaminated water, comprises transparent housing, photothermal substrate, condensing surface, water feeder, and condensate collector.

WU X, XU H

Hollow carbon fiber tube, formed by winding composite material body, composite material body comprising multiple carbon fiber prepreg layers; and one graphene-containing resin layer, where each of graphene-containing resin layer is disposed between two adjacent carbon fiber prepreg layers.

LI M, LIOU S, LIU S

Heating pad in heatable garment, comprises graphene particles dispersed in polymer matrix material, and electrically insulating covering layer bonded to heating pad and electrically insulating covering layer, overlaying and bonded to heating pad.

JONES E O, HOWE T H, SEYMOUR J

Graphene masterbatch comprises graphene, lubricant, dispersant and carrier resin, prepared by e.g. mixing graphene masterbatch with lubricant and dispersant, and mixing carrier resin with graphene, dispersing agent and lubricant to obtain masterbatch.

ZHENG P, LIANG Y, HE Y

Manufacture of graphene nanosheet modified carbon fiber composite material used for e.g. aerospace, involves spreading graphene dispersion liquid containing polymer electrolyte on carbon fiber cloth surface, laying cloth alternately, impregnating resin glue into preform, heating and solidifying.

YAO J, LIU Q, WANG B, LIU H, ZHOU L, WANG F

Producing composite material comprising base cloth, conductive film and non-conductive film, where inner layer is conductive film, base cloth is terylene and outer layer is non-conductive film, involves dipping unwinded base cloth in fire retardant solution, adhering both polymer films to base cloth.

LI G, QI H, JIANG H, ZHANG J, LI K, ZHANG Y

Epoxy resin composite material comprises component A and component B that are compounded with each other, where component A includes epoxy resin, preservatives, ultra-fine light calcium carbonate powder, graphene, and component B including carbon fiber mixed cloth woven from carbon fiber threads.

ZHANG W, FEI G, YUAN S

SLEEVE WITH NANOMATERIALS (VARIANTS) USED IN THE MANUFACTURE OF HOUSINGS, POWER STRUCTURES, FITTING.

VOLKOV M V, MOROZOV O V

Preparing impact-resistant and oil-fouling composite board comprises e.g. foaming aluminum preparation, nano powder preparation, spinning solution preparation, weaving base fabric, modified base fabric preparation, sheet preparation and finishing product.

GE B

Separating devices for geological studies by using housing, magnetic field and electromagnetic waves in archaeological works, covering device with special shielding casing and soaking layers together with epoxy resin by vacuum lamination.

PORZUCEK L