A multi-phasic polymer blend for energy activated edge banding adhesion to a substrate is described. While the blend may be used for adhering edge banding to straight substrates, the blend is preferred for adhering edge banding to contoured substrates. The outer, hard, structural layer of the edge banding is formed from a polypropylene component. The polypropylene component at least includes polypropylene and an optional energy adsorber. The inner adhesion layer of the edge banding is formed from a multi-phasic polymer blend that bonds the outer layer of the edge banding to the substrate. The multi-phasic polymer blend at least includes a polyamide component, a polyolefin component, and a modified polypropylene component. Both the outer and inner layers forming the edge banding may be tinted to conform or contrast with the color of the finished substrate.

A multi-phasic polymer blend for energy activated edge banding adhesion to a substrate is described. While the blend may be used for adhering edge banding to straight substrates, the blend is preferred for adhering edge banding to contoured substrates. The outer, hard, structural layer of the edge banding is formed from a polypropylene component. The polypropylene component at least includes polypropylene and an optional energy adsorber. The inner adhesion layer of the edge banding is formed from a multi-phasic polymer blend that bonds the outer layer of the edge banding to the substrate. The multi-phasic polymer blend at least includes a polyamide component, a polyolefin component, and a modified polypropylene component. Both the outer and inner layers forming the edge banding may be tinted to conform or contrast with the color of the finished substrate.

Disclosed herein are improved methods for bonding textiles using an adhesive composition.

Disclosed herein are improved methods for bonding textiles using an adhesive composition.

Disclosed herein are improved methods for bonding textiles using an adhesive composition.

Disclosed herein are improved methods for bonding textiles using an adhesive composition.

Disclosed herein are improved methods for bonding textiles using an adhesive composition.

Disclosed herein are improved methods for bonding textiles using an adhesive composition.

A dielectric welding film capable of tightly welding adherends of a polyolefin resin or the like within a relatively short time through dielectric heating, and a bonding method using the dielectric welding film are provided. The dielectric welding film is configured to bond a plurality of adherends of the same material or different materials through dielectric heating, the dielectric welding film containing (A) a polyolefin resin and (B) a dielectric filler whose mean particle size measured in accordance with JIS Z 8819-2 (2001) is in a range from 1 to 30 μm, a thickness of the dielectric welding film ranging from 10 to 2,000 μm. The method uses the dielectric welding film.

A dielectric welding film capable of tightly welding adherends of a polyolefin resin or the like within a relatively short time through dielectric heating, and a bonding method using the dielectric welding film are provided. The dielectric welding film is configured to bond a plurality of adherends of the same material or different materials through dielectric heating, the dielectric welding film containing (A) a polyolefin resin and (B) a dielectric filler whose mean particle size measured in accordance with JIS Z 8819-2 (2001) is in a range from 1 to 30 μm, a thickness of the dielectric welding film ranging from 10 to 2,000 μm. The method uses the dielectric welding film.