ADHESIVE COMPOSITIONS MADE FROM PROPYLENE-BASED POLYMERS FOR ELASTIC ATTACHMENTS

摘要

The present invention is related to an adhesive composition, wherein the adhesive composition comprises a polymer blend comprising a first propylene-based polymer, wherein the first propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and ethylene or a C4 to C10 alpha-olefin, and a second propylene-based polymer, wherein the second propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and ethylene or a C4 to C10 alpha-olefin; wherein the second propylene-based polymer is different than the first propylene-based polymer, and wherein the polymer blend has a melt viscosity, measured at 190°C and determined according to ASTM D-3236, of about 1,000 cP to about 10,000 cP; and one or more tackifiers.