REACTION PRODUCT OF PROPYLENE POLYMER AND WAX, GRAFT COPOLYMERS DERIVED FROM POLYPROPYLENE POLYMER AND WAX, HOT MELT ADHESIVE COMPOSITIONS INCLUDING THE SAME, AND METHODS OF USING AND MAKING THE SAME
A reaction product and hot melt adhesive compositions that include the reaction product are disclosed. The reaction product includes the reaction product of a first polymer that includes at least one of polypropylene homopolymer and polypropylene-alpha-olefm copolymer, a first wax that includes at l...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | eng ; spa |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A reaction product and hot melt adhesive compositions that include the reaction product are disclosed. The reaction product includes the reaction product of a first polymer that includes at least one of polypropylene homopolymer and polypropylene-alpha-olefm copolymer, a first wax that includes at least one of polyethylene wax, Fischer Tropsch wax and paraffin wax, and a free radical initiator and has a viscosity of no greater than 12,000 centipoise at 177 °C.
Se describen un producto de reacción y composiciones adhesivas de fusión por calor que incluyen el producto de reacción. El producto re reacción incluye el producto de reacción de un primer polímero que, a su vez, incluye al menos homopolímero de polipropileno y copolimero de propileno-alfalofina, una primera cera que incluye al menos una cera de polietileno, cera Fischer Tropsch y cera de parafina, y un iniciador de radicales libres, y tiene una viscosidad mayor que 12,000 centipoise a 177° C. |
---|