B - Operations – Transporting – 24 – D
Patent
B - Operations, Transporting
24
D
B24D 3/28 (2006.01)
Patent
CA 2105832
Abstract A coated abrasive product comprising a backing, a first adhesive layer formed on the backing, a layer of abrasive grains formed on the first adhesive layer, and a second adhesive layer covering the layer of abrasive grains, wherein the second adhesive layer is formed from a composition comprising a water soluble resol phenolic resin having a weight-average molecular weight of from 1,400 to 3,500 and an organic solvent having a boiling point of 110 to 175°C, and a process for producing the same. The present invention remarkably shortens a drying time of the second adhesive used in the production of the coated abrasive product of the present invention and improves productivity.
Minnesota Mining And Manufacturing Company
Smart & Biggar
LandOfFree
Coated abrasive article and process for producing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coated abrasive article and process for producing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coated abrasive article and process for producing the same will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1716052