| 摘要 |
The present invention is related to a polymer blend, having a melt viscosity at 190°C of 3,000 cP to 12,000 cP, and one or more tackifiers, having a softening point of 80°C to 145°C, an aromaticity of 3 mol% to 11 mol% aromatic protons, and a Cloud Point of -10°C to 15°C for use in an adhesive composition. The polymer blend includes a first propylene-based polymer and a different second propylene-based polymer, both selected from a homopolymer of propylene or a copolymer of propylene and ethylene or a C4 to C10 alpha-olefin. |
