Snow composition and method for making artificial snow.
摘要
<p>A snow composition is here provided which comprises of (1) about 100 parts by weight of snow selected from the group comprising of natural snow, artificial snow made by a snow machine, and icy snow made by shattering ice blocks to fragments and (2) about 0.1 to about 10.0 parts by weight of a super absorbent polymer in granule form having an average particle size of about 20 to about 500 mu m before water absorption. A method for making artificial snow is also provided here.</p>
申请公布号
EP0440256(A1)
申请公布日期
1991.08.07
申请号
EP19910101367
申请日期
1991.02.01
申请人
MIURA DOLPHINS CO., LTD.;TONEN CORPORATION;OSAKA ORGANIC CHEMICAL INDUSTRY CO., LTD.;TONEN CHEMICAL CORP.;SANYO ELECTRIC CO., LTD.