摘要 |
<p>An article capable of repeatedly releasing ice from its surface is provided. Also provided is a composition capable of providing such release. The article and composition employ a polysiloxane having terminal ethylenic unsaturation, a polyhydrosiloxane, a platinum- or other metal-containing hydrosilation catalyst, and optionally, a non-functional polysiloxane free from ethylenic unsaturation. When applied to a surface and crosslinked, the article has a coating having a coating weight of at least 3 g/m<2>.</p> |
申请人 |
MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US |
发明人 |
YORKGITIS, ELAINE M., 2501 HUDSON ROAD, ST.PAUL, MN 55133-3427, US;MELANCON, KURT C., 2501 HUDSON ROAD, ST.PAUL, MN 55133-3427, US |