Sep 1, 2001 #1 PAN Mechanical Joined Apr 25, 2001 Messages 549 Location SG Please advise the document to describe the effect of changing grade of polymers (PE, PP, PS,...). This is required for studying about flow behavior of polymer melt. Thanks in advance for your help.
Please advise the document to describe the effect of changing grade of polymers (PE, PP, PS,...). This is required for studying about flow behavior of polymer melt. Thanks in advance for your help.