| 分类号 |
C08K5/00;B01F17/18;C07C;C07C67/00;C07C209/00;C07C209/12;C07C209/20;C07C211/62;C07C211/63;C07C211/64;C07C301/00;C07C303/22;C07C303/24;C07C303/32;C07C305/06;C07C309/02;C07C309/28;C07D207/08;C08K5/17;C09D7/06;C11D1/62;(IPC1-7):C07C87/30;C10M1/32 |
主分类号 |
C08K5/00 |
