10 .01 .01 ß ß ß ß ß ß ß [] [] [] ß [] ß [] [] [] ß ß [] ß ß ß [] ß ß [] ß 0 0 0 ß 0 ß ß 0 0 0 o + + o o + + + + + + + .1 1 lO lOO o) (Rad/s) Figure 6. Effect of XG concentration on loss modulus of 1% MAS dispersions. +, 0% C), 0.1% O, 0.2%' [], 0.3% I, 0.4%. lOO n 10 ß ß ß ß [] ß [] [] ß ß ß [] ß ß ß [] [] ß o [] [] ß o [] [] ß ß o • ß ß o o + o o o + ....... i ß ß ß ..."1 ß ß ß ß ,..i ß ß ß ß .... .Ol .1 1 lO lOO o) (Rad/s) Figure 7. Effect of XG concentration on loss modulus of 3% MAS dispersions. Symbols are the same as for Figure 6.

10 ß ß [] ß [] ß [] ß ß [] ß ß [] ß ß [] ß ß o [] ß o -!- + [ ] + + + + + + + o ß o ß o o .01 .1 1 10 100 (o (Rad/s) Figure 8. Effect of XG concentration on storage modulus of 1% MAS dispersions. Symbols are the same as for Figure 6. lOO '-F 0 ß + + + + •, + 0 + ß [] ß [] o ß o ! [] ß [] ß o [] lO .Ol .1 1 lO lOO (o (Rad/s) Fiõure O, Effect of XG concentration on storage modulus of •% •AS dispersions. Symbols •re s•me •s for Figure 6.