国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08G（2）
IPC C09D005/18（2）
发明人 WANG T（2）
公开年 2023（2）
申请年
专利权人

High molecular composite flame retardant useful as an additive in plastic and paint, prepared by heating hyperbranched high molecular flame retardant, adding modified graphene oxide and reacting.

ZHANG J, WANG J, LI X, WANG T, CHENG M, WU T

Water-blocking material for sealing openings of heat-insulating materials used for preparing structure, comprises components polysiloxane, polyether polyol isocyanate, polyolefin polyol, curing agent, catalyst, defoamer, and filler.

HU B, LIU Y, HE W, NI X, PAN Z, ZHANG S, WANG T