国家/地区 美国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08G（4） C08K（3） C09J（3）
C08J（2） C08L（2） C09D（2）
IPC C08G018/38（4）
发明人
公开年 2021（2）
申请年
专利权人

Two-part curable composition used in electric motors, comprises part comprising metal catalyst, non-reactive diluent, wetting agent, filler, rheology modifier and pigment, and another part comprising polyurethane polymer, moisture scavenger, non-reactive diluent, filler and wetting agent.

VEERARAGHAVAN T, SENGOTAIYAN K, VEERARAGHAVAN S, VEERARAGHAVAN T T

Polyurethane composition used in polyurethane elastomer, comprises polyisocyanate component comprising isocyanate-terminated prepolymer obtained from reaction of polyol with 1,4-bis(isocyanatomethyl cyclohexane), or mixture of 1,4-bis(isocyanatomethyl cyclohexane), and isocyanate-reactive component.

SONG N

Two-component composition used for adhering substrate(s), comprises component containing polymeric material containing polymerized reaction product of polymerizable composition having preset uretdione functionality, and component.

WHITE K L, YAO L, RULE J D, KRYGER M J, KROPP M A

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