国家/地区 中国（9）
IPC部 C（9）
IPC大类 C08（4） C01（2） H01（2）
IPC小类 C08K（4） C08L（4） C08J（3）
C01B（2） H01M（2）
IPC C08J009/12（2） C08J009/14（2） C08K003/04（2）
C08L003/02（2） C08L067/04（2） C08L097/02（2）
发明人 HAN C（9）
公开年 2022（5） 2023（4）
申请年 2022（9）
专利权人 TIANJIN BAIS.（2）

Graphene flexible pressure sensor with bionic micro-nano structure, has graphene ends of conductive aggregate conductive film are respectively adhered with soft copper-clad organic polymer material film.

YAO B, WANG K, ZENG J, TANG T, LUO Y, LU G, LI H, HAN C, WU W

Current collector for electrode sheet used in secondary battery e.g. lithium-ion battery used in electric device, has metal foil material whose surface is provided with a convex structure and high-molecular film layer, and polymer film layer has porous structure.

XIA Z, SUN C, WANG Y, HUANG S, DENG B, HAN C, YANG J

Complex flame retardant useful for rubber, prepared by carrying out cross-linking reaction of modified graphene with cyanuric chloride and dipiperazine phenylphosphine chloride to obtain graphene flame retardant, and loading on nitrate mixed solution and reacting with e.g. trimethoxysilane.

YAN H, SUN W, HAN C, CHENG M, WANG X, WU T

Preparing piezoelectric polymer-based foam comprises e.g. uniformly mixing piezoelectric polymer pellets with piezoelectric ceramics, modifier, and solvent to form a mixed solution, placing mixed solution in mold for directional freezing, and placing molded sample in strong polar solvent.

ZHAO H, HAN C, HE L

Degradable polylactic acid foaming material comprises poly (butylene terephthalate), polylactic acids, composite plant fiber having starch components and fiber components, foaming agent, chain extender, nucleating agent and peroxide cross-linking agent, where fiber is doped with montmorillonite.

HAN X, ZHANG T, HU J, HAN C, DAI Q

Method for preparing carbon nano-tubes by a hydrothermal method for use in the field of catalyst carriers, involves putting graphene oxide powder into deionized water, and carrying out ultrasonic treatment to obtain graphene oxide solution, dripping hydrochloric acid into graphene oxide solution.

SUN W, HAN C, GAO J, LI B

Preparation of supported metal-based catalyst used in e.g. solar energy storage device, involves absorbing metal precursor and additive on carrier to obtain powder, placing powder and adsorbent in closed container, and heat-treating under action of reducing gas.

HAN C, GONG X, RUAN M, SONG P, YAO P, XU W

High-efficiency bio-organic fertilizer useful for vegetable planting, comprises crop straw, soybean meal, fermented bacteria fertilizer, nanocellulose, urea, potassium sulfate, monoammonium phosphate, glucose, sucrose, and medium and trace element.

HAN C, ZHANG J, XIE X, LIU Y, ZHANG K, ZHU H, GONG J, SHEN Z, LIU W

Recyclable water-soluble degradable foam material comprises polylactic acid, modifier, cosolvent, mixed cellulose contains modified starch and cellulose, foaming agent, solubilizer, where the modifier is polyvinyl alcohol which form hydrogen bonds with carbon groups in polylactic acid molecules.

HAN X, ZHANG T, HU J, HAN C, DAI Q