国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09D（4）
IPC C09D005/34（4）
发明人
公开年 2021（4）
申请年 2020（4）
专利权人

Inorganic full batch powder comprises main materials comprising white cement, talc powder, ash calcium, nano-silicon powder and heavy calcium, and building additive comprising cellulose ether, starch ether, rubber powder and graphene.

LI T, SHANG Z, SONG Z, CHENG M

Crack-resistant putty powder comprises e.g. graphene oxide fiber, chitosan fiber, vermiculite, cement, talc, 2,4,6-tris(oxirane-2-ylmethoxy)-1,3,5-triazine and modified rectorite.

ZHANG K

Environmentally friendly interior wall putty powder comprises calcium carbonate, white volcanic ash, attapulgite, white graphene nanofibers and single end amino polyethylene glycol modified rosin hyperbranched polyester.

HE S

High temperature resistant epoxy putty for repairing concave portion of the cabin exterior surface and the joint of the cabin body, comprises main resin and an amine curing agent.

HUANG T, ZHANG S, HU C, ZHAO J, LU X