ARTIFICIAL SNOW, AND ARTIFICIAL SKI SLOPE OR GROUND

The present invention relates to a type of artificial snow and artificial ski area. Said artificial snow is composed of a solid lubricant compound and resin grains, wherein the components of said solid lubricant compound include: 40-50 parts by weight paraffin and 15-25 parts by weight polyethylene...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LANG, JINGMING
Format: Patent
Sprache:eng ; fre ; ger
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