Composite shingle including polyketone

Abstract

Various embodiments disclosed relate to a composite shingle. The composite shingle includes a particle layer and a polyketone layer proximate to the particle layer.

1 . (canceled) 
     
     
         2 . A shingle comprising:
 a polyketone copolymer layer proximate to the particle layer, wherein   the polyketone copolymer layer comprises a polyketone copolymer in a range of from about 20 wt % to about 100 wt % of the polyketone copolymer layer.   
     
     
         3 . The shingle of  claim 2 , further comprising a particle layer adjacent to the polyketone layer. 
     
     
         4 . The shingle of  claim 2 , further comprising an adhesive between the particle layer and the polyketone copolymer layer. 
     
     
         5 . The shingle of  claim 3 , wherein the adhesive comprises asphalt. 
     
     
         6 . The shingle of  claim 2 , wherein the polyketone comprises a repeating unit having the structure according to Formula I: 
       
         
           
           
               
               
           
         
         wherein R 1  and R 2  are independently chosen from —H, —OH, substituted or unsubstituted (C 1 -C 20 ) hydrocarbyl chosen from (C 1 -C 20 )alkyl, (C 1 -C 20 )alkenyl, (C 1 -C 20 )alkynyl, (C 1 -C 20 )acyl, (C 1 -C 20 )cycloalkyl, (C 1 -C 20 )aryl, and (C 1 -C 20 )alkoxy, combinations thereof 
       
     
     
         7 . The shingle of  claim 2 , wherein the polyketone comprises repeating units according to Formula II: 
       
         
           
           
               
               
           
         
         wherein 
         R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , and R 10  are independently chosen from —H, —OH, substituted or unsubstituted (C 1 -C 20 )hydrocarbyl, 
         a degree of polymerization of m and n are independently between 0 and 1 and the repeating are in random, block, or alternating configuration. 
       
     
     
         8 . The shingle of  claim 7 , wherein the (C 1 -C 20 )hydrocarbyl is chosen from (C 1 -C 20 )alkyl, (C 1 -C 20 )alkenyl, (C 1 -C 20 )alkynyl, (C 1 -C 20 )acyl, (C 1 -C 20 )cycloalkyl, (C 1 -C 20 )aryl, and (C 1 -C 20 )alkoxy, combinations thereof. 
     
     
         9 . The shingle of  claim 7 , wherein R 10  is —CH 3 . 
     
     
         10 . The shingle of  claim 7 , wherein R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , and R 9  are each —H. 
     
     
         11 . The shingle of  claim 2 , further comprising an asphalt layer located between the particle layer and the polyketone copolymer layer. 
     
     
         12 . The shingle of  claim 2 , further comprising a reinforcing layer at least partially embedded in the polyketone copolymer layer. 
     
     
         13 . A shingle comprising:
 a particle layer comprising a plurality of particles disposed substantially in a plane;   an asphalt layer in direct contact with the particle layers;   a polyketone copolymer layer in direct contact with the asphalt layer, a thickness of the polyketone layer is in a range of from about 0.5 mm to about 10 mm; and   an adhesive layer contacting the polyketone copolymer layer,   wherein the polyketone layer is substantially free of at least one of a polyethylene, a polypropylene, and a mixture thereof, wherein   the polyketone copolymer layer comprises a polyketone copolymer in a range of from about 90 wt % to about 100 wt % of the polyketone copolymer layer.   
     
     
         14 . The shingle of  claim 13 , wherein the polyketone comprises a repeating unit having the structure according to Formula I: 
       
         
           
           
               
               
           
         
         wherein R 1  and R 2  are independently chosen from —H, —OH, substituted or unsubstituted (C 1 -C 20 ) hydrocarbyl chosen from (C 1 -C 20 )alkyl, (C 1 -C 20 )alkenyl, (C 1 -C 20 )alkynyl, (C 1 -C 20 )acyl, (C 1 -C 20 )cycloalkyl, (C 1 -C 20 )aryl, and (C 1 -C 20 )alkoxy, combinations thereof. 
       
     
     
         15 . The shingle  claim 14 , wherein the polyketone comprises repeating units according to Formula II: 
       
         
           
           
               
               
           
         
         wherein 
         R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , and R 10  are independently chosen from —H, —OH, substituted or unsubstituted (C 1 -C 20 )hydrocarbyl, 
         a degree of polymerization of m and n are independently between 0 and 1 and the repeating are in random, block, or alternating configuration. 
       
     
     
         16 . The shingle of  claim 15 , wherein the asphalt layer comprises asphalt in a range of from about 30 wt % to about 100 wt % of the asphalt layer. 
     
     
         17 . A method of making a shingle, the method comprising contacting a polyketone copolymer layer with at least one of a particle layer, an asphalt layer, a reinforcing layer, and an adhesive layer, wherein
 the polyketone copolymer layer comprises a polyketone copolymer in a range of from about 90 wt % to about 100 wt % of the polyketone copolymer layer.   
     
     
         18 . The method of  claim 17 , wherein the polyketone comprises a repeating unit having the structure according to Formula I: 
       
         
           
           
               
               
           
         
         wherein R 1  and R 2  are independently chosen from —H, —OH, substituted or unsubstituted (C 1 -C 20 ) hydrocarbyl chosen from (C 1 -C 20 )alkyl, (C 1 -C 20 )alkenyl, (C 1 -C 20 )alkynyl, (C 1 -C 20 )acyl, (C 1 -C 20 )cycloalkyl, (C 1 -C 20 )aryl, and (C 1 -C 20 )alkoxy, combinations thereof. 
       
     
     
         19 . The method of  claim 17 , further comprising at least partially embedding the reinforcing layer in the polyketone copolymer layer. 
     
     
         20 . The method of  claim 17 , further comprising at least partially embedding the reinforcing layer in the asphalt layer. 
     
     
         21 . A roof comprising the composite shingle of  claim 2 .