公开(公告)号：EP1761603A1

公开(公告)日：2007-03-14

申请号：EP04743798.3

申请日：2004-06-21

申请人： Hexcel Composites Limited

发明人： HARRINGTON, Chris ,  HADLEY, Philip, C.,29 Columbine Road

IPC分类号： C08L63/00 ,  B32B27/38

CPC分类号： C08L63/00 ,  C08J5/24 ,  C08J2363/00 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249992 ,  Y10T428/31504 ,  Y10T442/674

摘要： A resin composition that is storable at ambient temperatures. The resin composition forms a cured resin when exposed to a curing agent and heated to a curing temperature that is relatively close to ambient temperature. The resin composition includes a a crystalline resin component that is sandwiched between two non-crystalline resin components to provide a zone that is rich in crystalline thermosetting resin. The crystalline thermosetting resin has a melting point that is above ambient temperature, but below the curing temperature. The viscosity of the resin component changes from a high viscosity state to a low viscosity state when the temperature is increased from ambient temperature to the curing temperature.

公开(公告)号：EP1761603B1

公开(公告)日：2014-03-26

申请号：EP04743798.3

申请日：2004-06-21

申请人： Hexcel Composites Limited

发明人： HARRINGTON, Chris ,  HADLEY, Philip, C.,29 Columbine Road

IPC分类号： C08L63/00 ,  B32B27/38 ,  C08J5/24

CPC分类号： C08L63/00 ,  C08J5/24 ,  C08J2363/00 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249992 ,  Y10T428/31504 ,  Y10T442/674