Reduced build-up pressure-sensitive adhesives

Details Reduced build-up pressure-sensitive adhesives Reduced build-up pressure-sensitive adhesives

C - Chemistry, Metallurgy

08

L

400/1111, 400/18

C08L 21/00 (2006.01) C08L 53/02 (2006.01) C08L 93/04 (2006.01) C09J 7/02 (2006.01) C09J 121/00 (2006.01)

Patent

CA 1219393

ABSTRACT A water-insoluble, normally tacky, pressure-sensitive adhesive is disclosed having reduced build up on a knife blade when that knife blade is utilized to shear a plurality of webs including a layer of the adhesive. The adhesive contains a mixture of non-volatile components including (a) a water-insoluble elastomeric polymer, (b) a tackifier and (c) a polyoxyalkylene polyol present in amount of about 3 to about 45 percent of the total non-volatile weights of components (a), (b) and (c). The adhesive components (a), (b) and (c) are dispersed substantially homogeneously when the adhesive is applied to a substrate.

452436

Affiliated with

Also associated with

Rating

Reduced build-up pressure-sensitive adhesives does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reduced build-up pressure-sensitive adhesives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reduced build-up pressure-sensitive adhesives will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1303740