lignosulfonate造句
2024年07月01日 02:15:47
Through the separation,
lignosulfonate with narrow molecular weight distribution was obtained and then chemically modified.
木質(zhì)素磺酸鹽是一種常見的普通減水劑, 其分子量分布較寬,從而影響減水劑性能.
The graft mechanism of
lignosulfonate and acrylic acid was studied in this paper.
本文研究了木素磺酸鹽和丙烯酸單體的接枝共聚機(jī)理.
It is a new type of thinner in drilling fluid for replaced Fe - Cr -
lignosulfonate ( FCLF ).
為油田鉆井提供了一種替代鐵鉻木質(zhì)素 磺酸鹽 的新型鉆井液降粘劑.