国家/地区 中国（12）
IPC部 C（12）
IPC大类 C08（12） C09（2） H01（2）
IPC小类 C08F（12）
IPC C08F220/06（12）
发明人 CHEN H（2） CHEN Y（2） CHEN Z（2）
HUANG Y（2） YANG X（2）
公开年 2022（12）
申请年 2022（9）  2021（3） 
专利权人

Preparing polypropylene-based cable insulating material, involves placing carbon black powder in heating furnace, sealing furnace body, introducing argon for protection, heating in argon atmosphere, stopping introducing argon, introducing methane and hydrogen.

ZHENG X, LI K

Preparing phase-change heat storage material elastic film, comprises e.g. mixing phase change wax and monomer e.g. ethyl acrylate, polyvinyl monomers, adding monomer e.g. styrene and polyvinyl monomer to obtained emulsion, adding wetting agent and thickener to obtained emulsion, then coating on film.

WU R

Preparing high-strength fatigue-resistant conductive drug-loaded hydrogel useful in biomedical materials, comprises adding conductive material into phosphate buffer saline solution, shaking with natural active ingredients, acrylic acid/acrylamide and functionalized mucopolysaccharide and irradiating.

WANG P, SHI T, CHI B

Ultra-hick high temperature-resistant light broadband frequency-absorbing polymethacrylimide foam comprises e.g. methacrylic acid, methyl acrylonitrile or acrylonitrile, initiator, foaming agent, crosslinking agent, heat-resistant additive, antioxidant, thickening agent, and wave-absorbing agent.

TANG D, GUO L, ZHENG L, CAO Y, XIE J, CHEN Z

Preparing graphene oxide/polymer composite antifreeze hydrogel useful in preparing conductive materials and biosensors, comprises dispersing graphene oxide in deionized water, reacting, shaping third mixed solution and immersing in metal salt solution.

HUANG Y, WU M, WANG Y, WANG C

Preparing composite conductive emulsion used for impregnated glove, by e.g. mixing deionized water conductive material and dispersant, adding coupling agent, adding first emulsified electrolyte to pre-emulsify, adding mercaptan, vacuumizing, adding reactant and initiator to react.

ZHOU H, ZHUO Z, LIU F, XU F

Preparing a graphene oxide-based interpenetrating network polymer hydrogel useful in the flexible super capacitor electrode material, comprises e.g. obtaining polyacrylic acid/graphene oxide interpenetrating network polymer hydrogel, modifying using concentrated ammonia water and mixing.

YANG X, CHEN Z, CHEN H, LIU R, ZHAO J

Wave-absorbing and light structure integrated foam material useful in the preparation of wave absorbing materials, comprises matrix resin monomer, foaming agent, initiator, crosslinking agent, tackifier, and wave absorbing agent.

HUANG Y, YUAN M, CHEN Y, ZOU H

Preparation of conductive hydrogel used as flexible sensing material, involves adding graphene oxide into water, ultrasonically dispersing, adding ascorbic acid, acrylamide and acrylic acid in reducing graphene oxide suspension liquid, and adding initiator and crosslinking agent, putting into oven.

LU T, PAN L, XU M, YANG J, JIANG M

Core-shell type self-crosslinking polyacrylate emulsion comprises acrylic ester monomer, crosslinking monomer, emulsifying agent, initiator, crosslinking agent, inorganic nano-particle dispersion, molecular weight regulator, pH buffering agent, alkali neutralizing agent and water.

CHEN Y, MA Z, LIU J, XIA F, WANG H