Polymer composition

Abstract

A polymer composition (C) includes a poly(aryl ether ketone) (P1), a polyphenylsulfone (P2), and a reinforcing fiber (F). The weight of the poly(aryl ether ketone) (P1), based on the total weight of the poly (aryl ether ketone) (P1) and the polyphenylsulfone (P2), may be above 30% and below 80%, and the reinforcing fiber (F) may include a glass fiber, present in an amount of the range 18 to 25 wt % based on the weight of the polymer composition (C)

1 . A polymer composition (C) comprising
 a poly(aryl ether ketone) (P1), of which more than 50 wt % of the recurring units are recurring units of the formula:   
       
         
           
           
               
               
           
         
         a polyphenylsulfone (P2), of which more than 50 wt % of the recurring units are recurring units of the formula: 
       
       
         
           
           
               
               
           
         
       
       and
 a reinforcing fiber (F), wherein
 the weight of the poly(aryl ether ketone) (P1), based on the total weight of the poly (aryl ether ketone) (P1) and the polyphenylsulfone (P2), is above 30% and below 80%, and 
 the reinforcing fiber (F) comprises a glass fiber, present in an amount of the range 18 to 25 wt % based on the weight of the polymer composition (C). 
 
 
     
     
         2 . The polymer composition according to  claim 1 , wherein the weight of the poly(aryl ether ketone) (P1), based on the total weight of the poly(aryl ether ketone) (P1) and the polyphenylsulfone (P2), is above 30% and below 70%. 
     
     
         3 . The polymer composition according to  claim 1 , wherein the weight of the poly(aryl ether ketone) (P1), based on the total weight of the poly(aryl ether ketone) (P1) and the polyphenylsulfone (P2), is above 40% and below 60%. 
     
     
         4 . (canceled) 
     
     
         5 . (canceled) 
     
     
         6 . The polymer composition according to  claim 1 , wherein the total weight of the poly(aryl ether ketone) (P1) and the polyphenylsulfone (P2), based on the total weight of the polymer composition (C), is above 55%. 
     
     
         7 . (canceled) 
     
     
         8 . The polymer composition according to  claim 1 , wherein the total weight of the poly(aryl ether ketone) (P1) and the polyphenylsulfone (P2), based on the total weight of the polymer composition (C), is above 65%, and wherein the amount of reinforcing fiber (F), based on the total weight of the polymer composition (C), is above 24 wt %. 
     
     
         9 . (canceled) 
     
     
         10 . (canceled) 
     
     
         11 . (canceled) 
     
     
         12 . (canceled) 
     
     
         13 . The polymer composition according to  claim 1 , further comprising zinc sulfide. 
     
     
         14 . A shaped article comprising the polymer composition according to  claim 1 . 
     
     
         15 . (canceled) 
     
     
         16 . The polymer composition according to  claim 2 , wherein the total weight of the poly(aryl ether ketone) (P1) and the polyphenylsulfone (P2), based on the total weight of the polymer composition (C), is above 55%.