国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8）
IPC小类 C08G（8）
IPC C08G018/48（8）
发明人 LI J（8）
公开年 2022（3） 2017（2） 2021（2）
申请年 2020（2）  2022（2） 
专利权人 UNIV CHANGZH.（2）

Preparing graphene oxide modified aqueous polyurethane adhesive, comprises e.g. dehydrating polypropylene glycol and graphene oxide, adding toluene diisocyanate, heating, adding chain extender, hydrophilic chain extender and catalyst, carrying out chain extension reaction, and post-processing.

LIU X, NING J, ZHUANG J, LI J

Phase-change hydrated salt polymerization filling material, comprises polyether polyol, foaming agent, flame retardant and heat conducting material, polymeric MDI and adhesive, polyether polyol, silicone oil and composite phase-change nano material.

ZHU Y, SHI C, LI J, LIU J, LIN Y, ZHANG P, XIN H

Adhesive tape useful in floor cleaning machine with pressure sensing function, comprises two conductive layers that form parallel plate capacitor and prepared using raw material comprising polyol, isocyanate, chain extender, hyperbranched polymer, catalyst and other auxiliary agent.

ZENG Y, LI J, XU W

Preparing bio-based polyurethane with dual photothermal repair functions used as packaging materials, coatings, elastomers, involves adding isocyanate, organotin catalyst, and organic solvent to dehydrated bifunctional polyol.

LI J, WANG L, LI N, YE L, YIN P, ZHANG H, GAO X, LIN X, ZHANG Y

New aniline compound used as bio-based alcohol-soluble self-healing electromagnetic shielding adhesive for sixth-generation electronic products.

LI N, YE L, LI J, WANG L, YIN P, LIN X, LIU Y, KANG D, GU F

Solid-solid phase change material useful for active cooling of asphalt pavement comprises polyethylene glycol, crosslinking agent, isocyanate and graphene oxide.

SHA A, JIA M, JIANG W, LIU Z, WANG W, YUAN D, LI J, JIAO W

Preparing reduction-oxidation graphene/polyurethane nano composite foam useful for field of photo-thermal conversion comprises mixing e.g. organic solvent to obtain graphene oxide dispersion liquid, polymerization and adding reducing agent.

WANG X, WANG G, FU Y, MEI T, LI J, WANG J

High anti-static fabric coating graphene thermoplastic polyurethane production device, comprises polyether polyol storage tank, 1,4-butylene glycol storage tank, metering pump, double-screw extruder, granulator, and dewatering machine.

LI J, ZHANG Y