公开(公告)号：EP1777065A1

公开(公告)日：2007-04-25

申请号：EP06253687.5

申请日：2006-07-14

申请人： Green Light Products Ltd.

发明人： Song, Jin-Hua University of Brunel ,  Kang, Yong-Gang University of Brunel ,  Wang, Yong University of Brunel ,  Gao, Yun-Xing University of Brunel ,  Yeo, Bruce Edward University of Brunel

IPC分类号： B32B5/18

CPC分类号： B32B29/007 ,  B32B5/16 ,  B32B5/18 ,  B32B27/065 ,  B32B29/08 ,  B32B37/24 ,  B32B2250/40 ,  B32B2305/022 ,  B32B2307/304 ,  B32B2307/7163 ,  B32B2317/12 ,  B32B2317/127 ,  B32B2317/20 ,  E04B1/78 ,  E04B2001/742 ,  Y02A30/245 ,  Y10T428/233 ,  Y10T428/249953 ,  Y10T428/249981 ,  Y10T428/249989

摘要： A multilayer material 2 useful for packaging is disclosed, comprising a foam core 4 comprising compressed foamed starch 6 and a facing layer 8,10 bonded to a surface of the foam core. A method of making the multilayer material is also disclosed, comprising forming a core of foamed starch, compressing the foamed starch core and bonding a facing layer to a surface of the foamed starch core. Apparatus for making the multilayer material is also disclosed, comprising a first station for supplying foamed starch pieces to a transport surface, a second station, downstream of the first station, for applying a bonding agent to the surfaces of the foamed starch pieces, a compressor for compressing the foamed starch pieces downstream of the second station; and a bonder for bonding a facing layer to at least one surface of the compressed foamed starch.

摘要翻译： 公开了一种用于包装的多层材料2，