国家/地区 中国（47）
IPC部 C（48） B（5） D（5）
A（2）
IPC大类 C08（48）
IPC小类 C08G（48）
IPC C08G018/48（48）
发明人 WANG J（5） WANG Y（5） XU J（5）
KANG L（4） DAI Y（3） JIA J（3）
LI W（3） PAN Z（3） RONG J（3）
TAO C（3） WANG L（3） WANG X（3）
ZHANG J（3） CHEN J（2） DONG Q（2）
公开年 2017（48）
申请年 2017（27）  2016（19）  2015（2） 
专利权人 HEFEI SIJING.（3） ANHUI FENGYU.（2） KANG L（2） NANJING KEFU.（2）
SHAOGUAN HEZ.（2） SICHUAN CARP.（2） UNION FOSHAN.（2） UNIV SHAANXI.（2）

Preparing polyamidoamine functionalized graphene-hyperbranched aqueous polyurethane useful in e.g. synthetic leather, fabric coating, comprises e.g. functionalizing and reducing graphite oxide using polyamide-amine with terminal amino group.

WANG X, FENG J, LUO X, WEI M, WANG Y, ZHAO W

Polyurethane/graphene composite plastic handicraft surface coating agent comprises lipophilic modified graphene and solvent-based polyurethane which contains polytetrahydrofuran ether glycol, polybutylene adipate diol and isopropanol.

HAN P

Antistatic polyurethane potting compound for potting electrical component, comprises polyisocyanate, polyol, graphene oxide, filler and catalyst.

ZHAN H, ZHANG J

Preparing anionic aqueous polyurethane emulsion involves taking graphene oxide and dissolving in polar solvent, sonicating to get uniform dispersion, adding amine, heating, refluxing and cooling to room temperature, washing with water.

WANG J, XU J, RONG J, TAO C, JIA J, PAN Z

Manufacture of sulfonated graphene oxide/high-solid-content aqueous polyurethane emulsion involves reacting dimethylolpropionic acid, sulfonated graphene oxide dispersion and oligomer diol-isophorone diisocyanate prepolymer, and emulsifying.

FENG J, WANG X, LUO X, WANG Y, BAI P

Preparing antistatic liquid comprises reducing and modifying modified graphene chemically grafted modified aqueous polyurethane.

LI R

Preparation of graphene-modified spandex fiber for use in, e.g. sportswear, involves mixing graphene material, chain extender, diisocyanate and diol with solvent, polymerizing to obtain polymer, mixing with dispersant, aging and spinning.

TANG D, YUAN Y, LV D, WANG S, XU R, SONG X

UV-resistant waterproof modified coating contains modified waterproof base liquid, polyacrylate emulsion, hydroxypropyl methacrylate, magnesium hydroxide, carbon nanotubes, graphene oxide, propylene glycol, dispersant and UV-shielding agent.

SUN J, DAI Y, SUN B

Preparing compact graphene condom comprises e.g. preparing silicon columnar round-head mold of built-in with spiral carbon fiber heat source in the sealed space and polyurethane outer layer.

WANG J

Aqueous polyurethane coating contains aqueous polyurethane emulsion, graphene, rare earth oxide, boron carbide, nano-aluminum oxide emulsion, aqueous dispersant, aqueous defoamer, aqueous wetting agent, and aqueous leveling agent.

TAO C, RONG J, XU J, WANG J, JIA J, PAN Z