公开(公告)号：EP1687100B1

公开(公告)日：2014-01-08

申请号：EP04817898.2

申请日：2004-11-23

申请人： Intertape Polymer Corp.

发明人： TYNAN, John, Kinch, Jr. ,  ST. COEUR, Richard, Walter ,  KOVACH, David, Michael ,  LOMBARDO, Thomas

IPC分类号： B01F7/14 ,  B29B7/52 ,  B29B7/56 ,  B29C47/00 ,  B29C47/42 ,  B05C5/02 ,  B05C11/02 ,  B05C11/10 ,  B05D1/26 ,  B05D1/28 ,  B05D3/06 ,  B05D5/10

CPC分类号： C09J107/00 ,  B01F7/145 ,  B01F2215/0049 ,  B01F2215/006 ,  B05C5/0262 ,  B05C11/025 ,  B05C11/10 ,  B05D1/26 ,  B05D1/265 ,  B05D1/28 ,  B05D3/067 ,  B05D3/068 ,  B05D5/10 ,  B05D2252/02 ,  B29B7/485 ,  B29B7/487 ,  B29B7/488 ,  B29B7/526 ,  B29B7/56 ,  B29B7/564 ,  B29C48/08 ,  B29C48/425 ,  B29C48/435 ,  B29C48/44 ,  B29C48/56 ,  C09J109/06 ,  Y10T428/2813 ,  Y10T428/2852 ,  Y10T428/2857 ,  Y10T428/2878 ,  Y10T428/2883

摘要： A process for preparing a pressure sensitive adhesive using a modified planetary roller extruder (10) is described. The process in accordance with one aspect of the invention includes introducing primary raw materials including a non-thermoplastic elastomer into a feeding section (12) of the modified planetary roller extruder (10), conveying the raw materials from the feeding section (12) to a compounding section (14) of the modified planetary roller extruder (10), continuously mixing the primary raw materials in the compounding section (14) to produce a homogeneous adhesive composition. The adhesive composition may be applied to a web-form material. The compounding section (14) of the modified planetary roller extruder (10) includes a main spindle (26) surrounded by and intermeshed with a plurality of planetary spindles (28, 30) at least one of which is a double transversal mixing spindle having a plurality of back-cut helical flights.

公开(公告)号：EP1687100B2

公开(公告)日：2020-02-26

申请号：EP04817898.2

申请日：2004-11-23

申请人： Intertape Polymer Corp.

发明人： TYNAN, John, Kinch, Jr. ,  ST. COEUR, Richard, Walter ,  KOVACH, David, Michael ,  LOMBARDO, Thomas

IPC分类号： B01F7/14 ,  B29B7/52 ,  B29B7/56 ,  C09J107/00 ,  C09J109/06 ,  B29B7/48 ,  B29C48/08 ,  B29C48/425 ,  B29C48/435 ,  B29C48/56 ,  B05C5/02 ,  B05C11/02 ,  B05C11/10 ,  B05D1/26 ,  B05D1/28 ,  B05D3/06 ,  B05D5/10