SNOW COMPOSITION AND METHOD FOR MAKING ARTIFICIAL SNOW

A snow composition is provided which comprises about 100 parts by weight of snow selected from the group consisting of natural snow, artificial snow made by a snow machine, and icy snow made by shattering ice blocks into fragments, and 0.1 to 10.0 parts by weight of a super absorbent polymer in gran...

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Bibliographische Detailangaben
Hauptverfasser:	OHTSUKA, MASAHISA, NATE, TAKAYUKI, KAMBAYASHI, TAIJI, HIRANO, KAZUO, MIURA, YUICHIRO, NAGAI, TOSHITAKE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES BLASTING CHEMISTRY COMBINED HEATING AND REFRIGERATION SYSTEMS DYES HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MECHANICAL ENGINEERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES PRODUCING, WORKING OR HANDLING ICE REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	A snow composition is provided which comprises about 100 parts by weight of snow selected from the group consisting of natural snow, artificial snow made by a snow machine, and icy snow made by shattering ice blocks into fragments, and 0.1 to 10.0 parts by weight of a super absorbent polymer in granule form having an average particle size of 20 to 500 .mu.m before water absorption. A method for making snow compositions also is disclosed. The snow compositions are superior to those known, and provide improved surfaces for skiing, snowboarding and the like.