Patent ID: 6916769

Claim:
A solid particulate fabric-treatment composition comprising: (a) a first perfume component comprising a pro-perfume compound that is the product of a reaction between an amino-functional compound comprising at least one primary and/or secondary amine group and an amine-reactive perfume molecule comprising a ketone and/or an aldehyde functionality; and (b) a second perfume component comprising: (i) at least 20% by weight of the second perfume component of volatile perfume molecules having: (i) a boiling point of less than 250° C.; and (ii) a clogP value of greater than 2; and (iii) an odour detection threshold of less than 50 parts per billion; and (ii) less than 35% by weight of the second perfume component of non-volatile perfume molecules having: i) a boiling point of greater than 250° C.; and (ii) a clogP value of greater than 3; and (iii) an odour detection threshold of less than 50 parts per billion; and (c) optionally, adjunct detergent components; wherein, the composition comprises particles that comprise at least 1% by weight of the particle of the first perfume component, and from 0.1% to less than 1% by weight of the particle of the second perfume component.