D - Textiles – Paper – 21 – G
Patent
D - Textiles, Paper
21
G
D21G 1/00 (2006.01) D21F 3/02 (2006.01) D21F 7/00 (2006.01)
Patent
CA 2396106
To address the conflict between structural strength and flexibility in a conventional elastic belt for a papermaking calender, and to reduce manufacturing time, a belt in which the paper sheet-facing side of a base body side is covered by a high molecular weight elastic layer, is characterized in that the high molecular weight elastic layer is composed of a dense, first high molecular weight elastic layer and a second, high molecular weight elastic layer having a multitude of small voids of almost the same size. Flexibility of the layer having small voids is achieved while the dense surface layer is adapted to the ruggedness of the paper sheet.
Sakuma Norio
Tsutsumi Yasuhiro
Watanabe Kazumasa
Ichikawa Co. Ltd.
Ridout & Maybee Llp
LandOfFree
Elastic belt for papermaking calender does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Elastic belt for papermaking calender, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elastic belt for papermaking calender will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1987631