Patent ID: 7195658

Claim:
An abrasive product, comprising: a binder support substrate; a binder; an abrasive material affixed to the support substrate by the binder; and an antiloading composition comprising a first organic compound and a second organic compound, wherein each of the first and second organic compounds independently: has a water contact angle criterion W° g that is less than a water contact angle W° z for zinc stearate; and satisfies at least one condition selected from the group consisting of a melting point T melt greater than about 40° C., a dynamic coefficient of friction F less than about 0.4, and an antiloading criterion P greater than about 0.2, and wherein the first and second organic compounds are different, and wherein each of the first and second organic compounds independently is represented by a formula selected from the group consisting of R—OSO 3 − M + , RCONH(CH 2 ) 3 N + (CH 3 ) 2 CH 2 COO − , R—CONR′CH 2 CO 2 − M + , and R—O(CO)CH 2 OSO 3 − M + , wherein R is C6–C18 linear alkyl; R′ is C1–C4 linear alkyl; and M + is an alkali metal ion.