公开(公告)号：US09738029B2

公开(公告)日：2017-08-22

申请号：US14443408

申请日：2013-10-24

申请人： KARLSRUHER INSTITUT FUER TECHNOLOGIE

发明人： Michael Roehrig ,  Hendrik Hoelscher ,  Marc Schneider ,  Matthias Worgull ,  Andreas Hopf

IPC分类号： B29C59/00 ,  B29C59/02 ,  B08B17/06 ,  B29C37/00 ,  B01D17/02 ,  B81C1/00 ,  B01J20/26 ,  B01J20/28 ,  B01J20/30 ,  B29C33/38 ,  C02F1/28 ,  B29K23/00 ,  B29K105/00 ,  B29L9/00 ,  B29L31/00

CPC分类号： B29C59/025 ,  B01D17/02 ,  B01D17/0202 ,  B01J20/26 ,  B01J20/28042 ,  B01J20/3007 ,  B08B17/065 ,  B29C33/3842 ,  B29C37/0053 ,  B29C2059/023 ,  B29K2023/12 ,  B29K2105/253 ,  B29K2995/0093 ,  B29L2009/00 ,  B29L2031/772 ,  B81C1/00111 ,  C02F1/285

摘要： A method for producing a molded body includes providing a composite including a first plate having a polymer film pressed into its surface, providing a third plate including roughened areas on at least part of one of its surfaces, placing the third plate opposite the polymer film without the third plate touching the composite, heating the third plate to a temperature above the glass transition temperature Tg of the polymer of the polymer film without heating the composite and without the heated third plate coming into contact with the surface of the polymer film, and structuring the surface of the polymer film facing the third plate by a relative movement which removes the third plate from the first plate while the polymer film remains soft and is thus extended lengthwise, thereby forming a modified composite that comprises the molded body.