B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 41/38 (2006.01) B29C 41/28 (2006.01) B29C 59/04 (2006.01) B32B 27/06 (2006.01) B32B 38/04 (2006.01) B32B 31/20 (1995.01)
Patent
CA 2152702
This invention concerns a sheet for producing plastic films with a tear-resistant layer and a plastic layer that is applied to the former and has a surface that faces away from the tear-resistant layer and is suitable for applying liquid or pasty plastics for the plastic film to be produced. The surface of the layer of plastic which is preferably a negative of a relief pattern consists of polypropylene. The sheet permits a high fidelity in reproduction of the relief pattern plus a long lifetime as well. The sheet may be relatively thin, so a great length can be wound up on a roll. Therefore, great lengths of a plastic film can be produced in one piece by casting or spreading liquid plastic on the sheet. Therefore, the conversion time required for the manufacturing installation is short, which has a positive effect on the price of the product.
Buscher Horst
Hildebrandt Gustav
Kruse Hans-Hinrich
Leiss Dirk
Taczkowski Reiner
Benecke-Kaliko Ag
Dennison Associates
LandOfFree
Sheet for producing plastic films and a process for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sheet for producing plastic films and a process for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheet for producing plastic films and a process for... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1836300