Heat-Activated Fabrics Made from Blends Containing Propylene-Based Polymers

A process to prepare a heat-activated fabric, comprising combining

• a. from about 70 to about 100 wt % of a polymer blend component;
• wherein the polymer blend component comprises 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 component has a MFR, measured according to ASTM D-1238 at 230° C. and 2.16 kg, of greater than or equal to about 20 g/10 min to less than about 10,000 g/10 min;
• and
• b. from about 0 to about 30 wt % of a propylene polymer, wherein the propylene polymer has a MFR, measured according to ASTM D-1238 at 230° C. and 2.16 kg, of greater than or equal to about 20 g/10 min to less than about 5,000 g/10 min.