国家/地区 | 中国(8) |
IPC部 |
C(8)![]() |
IPC大类 |
C09(8)![]() |
IPC小类 |
C09D(8)![]() |
IPC |
C09D007/62(8)![]() |
发明人 |
ZHANG R(8)![]() |
公开年 | 2021(4) 2018(3) |
申请年 | 2018(3) 2021(3) |
专利权人 | HEFEI ZHANYO.(3) |
WANG W, CUI D, LIN H, ZHU J, JIANG J, TAO B, GUO Z, WANG J, LIU T, LV C, CHEN J, ZHANG R, YUAN G, JI Y, XIE R, SHU X
Modified polyurethane coating comprises defoamer, leveling agent and modified polyurethane emulsion.
LI J, ZHANG R, LI L, CHEN M
FU H, YE L, HUANG H, NIE X, ZHANG R