发明名称 BIODEGRADABLE COMPOSITION, PREPARATION METHOD AND THEIR APPLICATION IN THE MANUFACTURE OF FUNCTIONAL CONTAINERS FOR AGRICULTURAL AND/OR FORESTRY USE
摘要 The present invention is a formulation for the production of a biodegradable container based on polylactic acid, lignocellulose fibers, lubricating additives, plastifiers, crystallinity modifiers, compatibilizers and functional additives. The lignocellulose fibers can be wood fibers and/or grape marc fibers, with a content that can vary between 0% and 75% of the mixture in weight; the polylactic acid content can vary between 0% and 80% of the mixture in weight; and the content of lubricating additives, plastifiers, crystallinity modifiers, compatibilizers and functional additives can vary between 0% and 10% of the mixture in weight.
申请公布号 US2010216909(A1) 申请公布日期 2010.08.26
申请号 US20080600987 申请日期 2008.09.30
申请人 UNIVERSIDAD DE CONCEPCION;ALEX BERG GEBERT 发明人 BERG GEBERT ALEX;CABRERA BARJA GUSTAVO;SANCHEZ OSCAR SOTO
分类号 C08K5/15 主分类号 C08K5/15
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