国家/地区 中国（7）
IPC部 B（7）
IPC大类 B32（7） C08（3） F24（3）
F16（2） F41（2）
IPC小类 B32B（7） C08K（3） C08L（3）
F24D（3） F16L（2） F41H（2）
IPC B32B027/30（7）
发明人
公开年 2022（7）
申请年 2022（4）  2021（3） 
专利权人

Anti-scale layer used in preparing heat-resistant polyethylene (PE-RT) floor heating pipe, comprises PE-RT, organic silicone masterbatch, nano-silicon dioxide and modified-graphene oxide prepared by modifying graphene oxide with surface modifier.

OU J, CHEN S, CHENG X, QIN X, LV A

Graphene self-adaptive infrared stealth fabric useful in photoelectric invisible body, comprises e.g. multi-layer graphene layer, first lead wire, power supply, second lead wire and conductive fabric layer, connected to form a loop, and porous polymer substrate layer loaded with ionic liquid.

XU R, QU L, WANG H, TIAN M, LIU H

Weather-resistant drainage pipeline with multilayer structure, comprises an inner layer, an intermediate layer and an outer layer, where the intermediate layer pipe comprises PVC resin, calcium carbonate powder, calcium-zinc heat stabilizer, solid plasticizer, processing aid and toughening modifier.

HUO F, CHEN H, SONG Q, FENG J

High-performance bulletproof and explosion-proof wallboard used for manufacturing bulletproof clothes, has upper and lower aramid fiber composite material sheet layers located between ceramic fiber and graphene sheet layers, respectively.

AI Z, QIN S, ZHANG Q, LIANG Z, BENPAKE, XIONG F

Long-term oxygen blocking floor heating pipe with far-infrared radiation function comprises ethylene vinyl alcohol resin, graphene, seaweed carbon, ceramic powder, silica, maleic anhydride grafted polyethylene and heat-resistant polyethylene.

JIN T, LEI G, PENG Y

Automotive fluid transport tube for carrying e.g. fuel, has corrosion inhibiting intermediate layer, and outermost coating of material incorporating graphene powder.

BANERJI A, DOBLE C, IYER G, INDIA B, CORY D, AIRGANESH

Heating plastic floor pressing with graphene film, has heat absorbing layer whose surface is fixedly connected with surface of warm water pipe, where upper part of graphene film layer is horizontally provided with buffer layer.

ZHANG W