国家/地区 中国（8）
IPC部 C（8） G（2）
IPC大类 C08（8） C09（3） G02（2）
IPC小类 C08G（8） C08K（7） C09D（3）
C09J（3） C08J（2） G02F（2）
IPC C08G018/10（8）
发明人 CAO T（2） CHEN C（2） DA Z（2）
DING H（2） DUAN B（2） GONG W（2）
QIU F（2） WANG Y（2） YANG D（2）
公开年 2015（4） 2016（4）
申请年 2015（8）
专利权人 CHUZHOU HUAN.（2） UNIV JIANGSU（2）

Preparing NCO functionalized graphene/azo polymer complex waveguide thermo-optical material, comprises adding isophorone diisocyanate functionalized graphene oxide dispersion into hydroxy terminated azobenzene prepolymer, and reacting.

DA Z, QIU F, YANG D, CHEN C, CAO T

Preparing heat-resistant thermal conductive polyurethane comprises e.g. taking graphene oxide, adding polyethylene adipate, ultrasonically dispersing, and drying.

GONG W

Preparation of thermally conductive polyurethane material involves mixing graphene oxide with polytetrahydrofuran, adding isophorone diisocyanate, potassium carbonate, 1,4-butanediol and concentrated hydrochloric acid, and mixing.

GONG W

Preparing amino functionalized graphene oxide/azo polymer composite waveguide material is useful in e.g. development of digital thermo-optic switch, comprises e.g. performing Hummers method, performing ultrasonic peeling and reacting.

DA Z, QIU F, YANG D, CHEN C, CAO T

Preparation of carbon nanotube-modified aqueous polyurethane adhesive coating, by reacting carboxylated carbon nanotube-modified graphene sheet with polyurethane prepolymer and adding chain extender, triethylamine and benzamide.

DUAN B, DING H, LIU G, WANG Y, TANG Z, ZHANG M, WANG Q, HOU L, QIAN S

Manufacture of aqueous graphene-modified polyurethane film former used as e.g. glass fiber film forming agent, involves adding acetic acid or inorganic acids to terminated polyurethane polymer, reacting and distilling solvent.

HOU Y, LIU H, PAN C, ZHAO J, SUN L, SUN X

Preparation of graphene-and-rare-earth-modified aqueous polyurethane adhesive coating involves adding polyurethane dispersion, graphene dispersion liquid and phosphate ester to hydrophilic polyurethane and shear-agitating.

DUAN B, DING H

Preparation of high-performance graphene-magnetite polyurethane elastomer composite involves adding methylenebis(o-chloroaniline) to polyurethane prepolymer, stirring, adding obtained mixture into preheated mold and curing.

LIU Y, SUN Y, WANG Y, ZHAO G, YU H, CHI H