国家/地区 中国（5）
IPC部 C（5） H（2）
IPC大类 C08（5）
IPC小类 C08L（5） C08J（4） C08K（4）
IPC C08L075/04（5）
发明人 ZHANG H（5）
公开年 2023（5）
申请年 2022（3） 
专利权人

Preparing catalyst for recycling waste polyurethane comprises e.g. preparing mesoporous graphene phase carbon nitride as carrier, and adding carrier and alkali metal reagent and iron salt reagent to ethanol for period of time, vacuumizing, filtering and drying to obtain catalyst.

HUA W, ZHANG H, WANG Y, GAO Z, XIAO Y, WANG W, GENG H, ZHANG J

Preparing layered polyurethane electromagnetic shielding composite foam, comprises loading metal on surface of solid glass microspheres, adding conductive microspheres and magnetic particles-containing layered polyurethane composite, saturating, and cooling.

ZHOU Y, WU H, LIU C, GAO H, XIA Y, CHEN Y, ZHANG H, LI L, WANG H, YANG J

Grounded resistance-reducing material is prepared from resin, conductive agent, corrosion inhibitor, curing agent, filler, and water.

JIA Z, AI X, LEI S, ZHANG H, WANG Y, JIA Y, WU L, WANG S, LI G, LI P, WANG J, ZHANG L, HE J, GAO Y, LI C, WANG G, ZHAO G, WANG X, DI L

Cell regulator useful in preparing polyurethane foam comprises e.g. polyether modified silicone surfactant, dimethicone, fatty acid polyoxyethylene ester, fatty alcohol polyoxyethylene ether, alkyl aryl sulfonate, polypropylene wax, polytetrafluoroethylene wax, polyamide wax and inorganic powder.

ZHANG H, ZHU J, WU B, WAN Q

Corrosion-resistant light high-conductive carbon-based flexible conductive shielding film useful for electronic product including adhered to chip surface and mobile phone gap comprises resin slurry, conductive base material and auxiliary agent.

CHEN L, ZHANG H, XIE H, WU J, LI W, XU S