A renewably sourced soil release polyester

comprising two or more structural units (a1), one or more structural units (a2) and either one or two terminal structural groups (a3)

##STR00001##

wherein G.sup.1 is one or more (OC.sub.nH.sub.2n) with n being a number of from 2 to 10, preferably from 2 to 6 and more preferably (OC.sub.2H.sub.4), (OC.sub.3H.sub.6), (OC.sub.4H.sub.8) or (OC.sub.6H.sub.12), R.sup.1 is a C.sub.1-30 alkyl, preferably C.sub.1-4 alkyl and more preferably methyl, p is, based on a molar average, a number of from 1 to 200, preferably from 2 to 150 and more preferably from 3 to 120, q is, based on a molar average, a number of from 0 to 40, preferably from 0 to 30, more preferably from 0 to 20, and most preferably from 0 to 10,
where the (OC.sub.3H.sub.6)- and (OC.sub.2H.sub.4)-groups of the terminal group (a3) may be arranged blockwise, alternating, periodically and/or statistically, preferably blockwise and/or statistically, either of the groups (OC.sub.3H.sub.6) and (OC.sub.2H.sub.4) can be linked to R.sup.1 and O, adjacent structural units (a1) are connected by the structural unit (a2), in the case that only one terminal group (a3) is present in the polymer, the other terminal group is selected from the group consisting of OH, OCH.sub.3, and G.sup.1OH and both terminal groups may be only linked to a structural unit (a1).

Described herein are core-shell microcapsules, with a hydrophobic material-based core and a polymeric shell including an acetoacetyl polymer. Also described herein are a process for preparing the microcapsules, is perfuming compositions, and consumer products including the microcapsules as perfumed consumer products in the form of home care or personal care products.

A detergent pack comprising a packaging container containing water-soluble unit-dose detergent products, wherein the container comprising a metallic layer at least partially encasing the products helps to reduce the formation of ammonia in the container. Each of the products comprises a detergent composition, which comprises more than 2.5 grams-active of malodour-generating aminocarboxylic complexing agent.