<p>The process comprises treatment of incandescent material of approx. 1400 deg.C temp. The material is dipped in an aq. soln. based on amines and glycols.%</p>
申请公布号
RO96939(A2)
申请公布日期
1989.04.28
申请号
RO19860126025
申请日期
1986.12.22
申请人
INSTITUTUL DE CERCETARE SI PROIECTARE PENTRU INDUSTRIA LIANTILOR SI AZBOCIMENTULUI,RO
