B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
190/137.4
B65D 75/68 (2006.01) B32B 27/10 (2006.01) B65D 77/36 (2006.01) B65D 85/10 (2006.01)
Patent
CA 1289899
ABSTRACT OF THE DISCLOSURE A multilayer strip having an adhesive between layers, the adhesive containing frangible microcapsules carrying a fragrant liquid therein, can be used as a tear strip for a package overwrap. Upon pulling the outward layer of said strip, the overwrap is opened and the fragrance is released.
543219
Minnesota Mining And Manufacturing Company
Smart & Biggar
LandOfFree
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