Magnetic receptive printable media

Abstract

An article, the article comprising at least one first surface, the first surface comprising magnetic receptive media, the magnetic receptive media comprising about 60% to about 95% by weight ferrimagnetic material and about 5% to about 40% by weight thermoplastic polymer and at least one second surface, the second surface comprising a permanently magnetized composition, wherein the at least one first surface and at least one second surface are magnetically adhered.

1 - 20 . (canceled) 
     
     
         21 . An article, the article comprising:
 at least one first surface, the first surface comprising magnetic receptive media, the magnetic receptive media comprising about 60% to about 95% by weight ferrimagnetic material and about 5% to about 40% by weight thermoplastic polymer; and   at least one second surface, the second surface comprising a permanently magnetized composition;   wherein the at least one first surface and at least one second surface are magnetically adhered.   
     
     
         22 . The article of  claim 21  wherein the hot melt polymer composition comprises about 70% to about 95% magnetite and about 5% to about 30% thermoplastic polymer. 
     
     
         23 . The article of  claim 21  wherein the hot melt polymer composition comprises about 75% to about 95% magnetite and about 5% to about 25% thermoplastic polymer. 
     
     
         24 . The article of  claim 21  wherein the the hot melt polymer composition comprises about 80% to about 95% magnetite and about 5% to about 15% thermoplastic polymer. 
     
     
         25 . The article of  claim 21  wherein said polymer material comprises at least one homopolymer, copolymer or terpolymer of olefins. 
     
     
         26 . The article of  claim 25  wherein said polymer material comprises at least one copolymer of ethylene. 
     
     
         27 . The article of  claim 26  wherein said copolymer of ethylene comprises at least one member selected from the group consisting of vinyl acetate, n-butyl acrylate, methyl(meth)acrylate, ethyl(meth)acrylate, 2-ethylhexyl(meth)acrylate, (meth)acrylate, (ethyl)acrylate, and acrylic acid. 
     
     
         28 . The article of  claim 21  wherein the hot melt polymer composition comprises at least one material selected from the group consisting of homopolymers, d copolymers and terpolymers formed with esters, amides and ethers. 
     
     
         29 . The article of  claim 21  wherein the hot melt polymer composition comprises an ethylene vinyl acetate copolymer or a blend thereof. 
     
     
         30 . The article of  claim 21  wherein said ferrimagnetic material comprises magnetite. 
     
     
         31 . The article of  claim 21  wherein said ferrimagnetic material is an iron oxide having the chemical formula Fe 3 O 4 . 
     
     
         32 . The article of  claim 21  wherein said ferromagnetic material comprises at least one material selected from YIG (yttrium iron garnet), and ferrites composed of iron oxides and oxides aluminum, cobalt, manganese and zinc. 
     
     
         33 . The article of  claim 21  wherein the first layer is a printable substrate layer. 
     
     
         34 . The article of  claim 21  formed from paper, paper products or pasteboard. 
     
     
         35 . The article of  claim 34  further comprising foil wrap. 
     
     
         36 . The article  34  further comprising a polymer material. 
     
     
         37 . The article of  claim 34  further comprising a release liner. 
     
     
         38 . The article of  claim 34  further comprising metal, textile or fabric. 
     
     
         39 . An article, the article comprising:
 at least one first surface, the first surface comprising magnetic receptive media, the magnetic receptive media comprising about 60% to about 95% by weight magnetite material and about 5% to about 40% by weight of a thermoset polymer material; and   at least one second surface, the second surface comprising a permanently magnetized composition;   wherein the at least one first surface and at least one second surface are magnetically adhered.   
     
     
         40 . An article, the article comprising:
 at least one first surface, the first surface comprising magnetic receptive media, the magnetic receptive media comprising about 60% to about 95% by weight magnetite material and about 5% to about 40% by weight thermoplastic polymer; and   at least one second surface, the second surface comprising a permanently magnetized composition;   wherein the at least one first surface and at least one second surface are magnetically adhered.