公开(公告)号：EP1499466B1

公开(公告)日：2016-09-07

申请号：EP02739482.4

申请日：2002-05-29

申请人： CTI INDUSTRIES CORPORATION

发明人： ANDERSON, Brent ,  SCHWAN, Howard, W.

IPC分类号： B32B38/06

CPC分类号： B32B38/06 ,  B32B37/08 ,  B32B37/12 ,  B32B2311/00 ,  B32B2317/12 ,  B32B2398/00 ,  B32B2439/46 ,  Y10T156/1023 ,  Y10T156/1039

公开(公告)号：EP1499466A1

公开(公告)日：2005-01-26

申请号：EP02739482.4

申请日：2002-05-29

申请人： CTI INDUSTRIES CORPORATION

发明人： ANDERSON, Brent ,  SCHWAN, Howard, W.

IPC分类号： B23B31/00

CPC分类号： B32B38/06 ,  B32B37/08 ,  B32B37/12 ,  B32B2311/00 ,  B32B2317/12 ,  B32B2398/00 ,  B32B2439/46 ,  Y10T156/1023 ,  Y10T156/1039

摘要： The present invention provides a method for treating a surface of a layered polymeric structure. The method includes the steps of: (1) providing a first sheet of material (60), (2) providing a second sheet of material (62), (3) positioning the first sheet (60) or the second sheet (62) to overlap at least a portion of the other sheet to define an interference zone (64), (4) directing a first polymeric material (65) into the interference zone (64) to adhere the first sheet (60) to the second sheet (62) to form the layered structure (66); and (5) texturing a surface of the first sheet (60) or the second sheet (62) to form a pattern on the surface.