| 摘要 |
<p>The present invention relates to a rotomoulded article comprising one or more layers wherein a layer A comprises: from 50 to 99.4 wt% of a polyolefin; from 0.5 to 50 wt% of a polyester; wherein said polyester is an aliphatic polyester selected from poly(lactic acid), polyhydroxyalkanoate, polycaprolactone, copolyesters and polyesteramides; from 0.1 to 20 wt% of a co- or ter-polymer; comprising: (a) 50 to 99.9 wt% of an ethylene or a styrene monomer, (b) 0.1 to 50 wt% of an unsaturated anhydride-, epoxide- or carboxylic acid- containing monomer, (c) 0 to 50 wt% (meth)acrylic ester monomer; and from 0.1 to 20 wt% of an ionomer.</p> |
