C - Chemistry – Metallurgy – 09 – J
Patent
C - Chemistry, Metallurgy
09
J
C09J 133/06 (2006.01) C09J 153/02 (2006.01) C08L 53/02 (2006.01)
Patent
CA 2398498
Pressure sensitive adhesive compositions and articles, wherein the adhesive includes at least one acrylate pressure sensitive adhesive component and at least one thermoplastic elastomer-based pressure sensitive adhesive component. The acrylate component includes at least one polymerized monofunctional (meth)acrylic acid ester monomer having a Tg of no greater than about 0~ C when homopolymerized, and 0 to about 10 wt.% of at least one copolymerized monofunctional ethylenically unsaturated monomer having a Tg of at least about 10~ C when homopolymerized. The thermoplastic elastomer-based pressure sensitive adhesive component includes a radial block copolymer.
L'invention concerne des compositions et des articles adhésifs sensibles à la pression. L'adhésif comprend au moins un composant adhésif sensible à la pression de type acrylate et au moins un composant adhésif sensible à la pression à base d'élastomère thermoplastique. Le composant acrylate comprend au moins un monomère ester d'acide (méth)acrylique, monofonctionnel, polymérisé dont la Tg ne dépasse pas environ 0 ·C lors d'une homopolymérisation, et à raison de 0 à environ 10 % en poids, au moins un monomère insaturé en éthylène, monofonctionnel, copolymérisé présentant une Tg d'au moins 10 ·C environ lors d'un homopolymérisation. Le composant adhésif sensible à la pression à base d'élastomère thermoplastique comprend un copolymère séquencé radial.
Cernohous Jeff J.
Ma Jingjing
Sedgwick Paul
3m Innovative Properties Company
Smart & Biggar
LandOfFree
Pressure sensitive adhesives and articles including radial... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pressure sensitive adhesives and articles including radial..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure sensitive adhesives and articles including radial... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1611965