作者: André Hahn
DOI:
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摘要: The method involves connecting transversal ends of a conveyor belt or band (1) by hot and high frequency welding, where the is made sheet (2) flexible polymer material e.g. polyurethane. belt/band has white face (3) receiving print digital image (4) that protected covering layer (5), powder varnish comprising polyester/epoxy resin. subjected to radiant treatment using argon krypton fluoride type excimer laser for increasing surface energy face.