B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 1/08 (2006.01) B31C 99/00 (2009.01) B31C 3/00 (2006.01) B32B 29/00 (2006.01)
Patent
CA 2448797
A wound tube comprising at least two plies having a cold seal adhesive or cohesive layer for bonding the plies together. The plies are wrapped spirally about an axis to form a tube, which may then be cut to appropriate lengths. Once formed, the tubes may be used in a variety of applications including as cores for hygienic paper rolls.
Sim & Mcburney
Sonoco Development Inc.
LandOfFree
Tube made out of pre-adhered plies does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tube made out of pre-adhered plies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tube made out of pre-adhered plies will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1949765