发明名称 COMPOSITE MATERIAL BASED ON POLYAMIDE AND ON POLY(LACTIC ACID), MANUFACTURING PROCESS AND USE THEREOF
摘要 Composite material made from a composition containing polyamide (PA10, PA11, PA6.10 or PA10.10), poly-lactic acid and possibly a compatibiliser. Composite material (I) obtained from a composition containing (a) 40-90 (preferably 50-70) wt.% polyamide selected from PA10, PA11, PA6.10 and PA10.10, (b) 10-60 (preferably 30-50) wt.% poly-lactic acid (PLA) and (c) 0-30 (preferably 5-15) wt.% compatibiliser(s). Independent claims are also included for (1) a method for the production of (I) by compounding a mixture of the above components, preferably in a twin-screw machine (2) objects obtained by using (I), especially molded, injection-molded, extruded or thermoformed objects .
申请公布号 EP2125953(A1) 申请公布日期 2009.12.02
申请号 EP20080762000 申请日期 2008.01.29
申请人 ARKEMA FRANCE 发明人 YASUDA, MAHO;AMOUROUX, NICOLAS;BRULE, BENOIT;DECRAEMER, NADINE;FLAT, JEAN-JACQUES
分类号 C08L77/00;C08J5/10;C08L67/04;C08L77/02;C08L77/06 主分类号 C08L77/00
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