国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C08G（7）
IPC C08G018/32（7）
发明人
公开年 2020（5） 2019（2）
申请年 2019（7）
专利权人 UNIV SHAANXI.（2）

Graphene-based polyurethane porous nanomaterial comprises components A (e.g. polyether polyol, polyester polyol, chain extender, and grapheme) and components B (e.g. tackifying resin and tackifier, isocyanate, and grapheme).

JIANG L

Modifying sponge based on graphene waterborne polyurethane comprises e.g. modifying graphene oxide, mixing, reacting, modifying graphene oxide dispersion, emulsion infiltrating and drying.

WANG J, GU B, HU W, DONG W, ZHAO Y

Polyurethane foam material based on supercritical carbon dioxide comprises polyester polyol, polyisocyanate, polydimethylsiloxane, chain extender, coupling agent, porous graphene, catalyst, light stabilizer and antioxidant.

DING Y, YANG W, DING X, LV F, LIN Q, DING H

Thermally conductive boron nitride-modified polyurea insulating complex material comprises e.g. boron nitride-graphene oxide complex materials, silane coupling agent, polyetheramine, dibutyl maleate, and dimethylthiotoluenediamine,.

LUO G

Non-slip polyurethane sole material comprises polyester polyol, 1,4-butanediol, catalyst, graphene fiber, azobisformamide, polyoxypropylene-ethylene oxide copolyether, azobisisoheptonitrile, antioxidant, nano titanium dioxide.

DENG F, WEI X, GENG X

Preparing bacterial-resistant and oxidation-resistant latex mattress material comprises calcining graphene oxide, heating, cooling, dispersing, reacting, filtering, drying, stirring, transferring into foaming equipment and evaporating.

TANG J

Preparing aminated graphene reinforced waterborne polyurethane comprises e.g. reacting isophorone diisocyanate, polytetrahydrofuran diol and 1,4-butanediol, adding dimethylolpropionic acid and triethylamine and reacting.

MA X, ZHANG M, LIU S, HE Y