国家/地区 中国（5）
IPC部 C（5） H（2）
IPC大类 C08（5）
IPC小类 C08F（5）
IPC C08K003/04（5）
发明人 CHEN Z（2） HUANG Y（2）
公开年 2022（5）
申请年 2022（3）  2021（2） 
专利权人

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 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

Silicone rubber material useful for preparing printing device roller comprises methyl vinyl silicone rubber, ethylene propylene diene monomer rubber, carbon black, graphene, cross-linking agent and dispersant.

LIU L, HE H, LIANG J, ZENG Z