楼主: rubber-tech
|
[配方] 请教胶友丁腈配方如何做到T90>7分钟 |
| ||
橡胶技术网 ,分享知识,创造价值! 一所没有围墙的大学!!
|
||
|手机版|橡胶技术网. ( 沪ICP备14028905号 )
GMT+8, 2024-11-23 10:14 , Processed in 0.015380 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2024 Discuz! Team.