| 摘要 |
<p>Silicone resins having the general formula (R1SiO3/2)y where R1 is an alkyl group having 8 to 24 carbon atoms; x has a value of 0.05 to 0.7; y has a value of 0.3 to 0.95 and x+y = 1. The resins are used to form porous ceramic materials and porous thin films on semiconductor devices.</p> |
