Patent ID: 7842732

Claim:
A composition comprising: 10 to 99.9 wt. % of at least one non-crosslinkable organic medium (A) based on the total amount of the composition, said non-crosslinkable organic medium (A) having a viscosity of less than 30,000 mPas at a temperature of 120° C.; 0.1 to 90 wt. % of at least one microgel (B) based on the total amount of the composition, said at least one microgel (B) comprising a plurality of individual primary particles, wherein the plurality of individual primary particles have an average particle diameter of less than 99 nm and wherein a deviation between the diameters of an individual primary particle is less than 250%, where said deviation is defined as being equal to formula (I) [(d1−d2) /d2]×100% (I), where d1 and d2 are each a diameter of the same individual primary particle measured and where d1 is greater than d2, and wherein the at least one microgel (B) has a swelling index in toluene at 23° C. of less than about 80.