4690| 6
|
[求助] 请问在丙烯酸乳液中增加何种功能单体可以增加硬度且具有很好的成膜性,谢谢 |
| ||
自己的路,自己走
|
||
| ||
贵在坚持,好人一生平安
|
||
| ||
| ||
| ||
| ||
|联系我们|Archiver|手机版|小黑屋|联众涂料网 ( 沪ICP备11020344号-1 )
GMT+8, 2024-12-23 05:44 , Processed in 0.085517 second(s), 28 queries .
Powered by Discuz! X3.1
© 2001-2013 Comsenz Inc.