专利名称：MACHINE FOR FOLDING A WEB IN A ZIGZAG MANNER
发明人：VAN DEN BERGH, Marc
申请号：EP93914566.0
申请日：19930714
公开号：EP0652844A1
公开日：
19950517
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摘要：The Biodegradable molding compositions which are characterized in that they comprise 5 to 60% by weight of at least one aliphatic thermoplastic starch, from 30 to 94% by weight of at least one thermo polyester -plastic preferably a polylactone and 1 to 10% by weight of at least one salt of a hydroxycarboxylic acid. These compositions can be easily implemented by conventional processing methods such as extrusion.
申请人：WEB CONVERTING EQUIPMENT N.V.
地址：Industriepark-Noord 19 B-9100 Sint-Niklaas BE
国籍：BE
代理机构：Debrabandere, René
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