Described herein, a composition comprises an anionic surfactant system comprising from 1% to 30% of an anionic surfactant by total weight of the composition, wherein the anionic surfactant is sodium laureth(n) sulfate SLEnS, wherein n is the average moles of ethoxylation, wherein n ranges from 0 to 8, preferably from 1 to 3. The composition comprises from 0.01% to 2% of a cationic guar polymer by total weight of the composition, wherein the cationic guar polymer has a charge density from 0.6 meq/g to 2.5 meq/g. One or more coacervates are formed with the anionic surfactant system, preferably with the anionic surfactant, and the cationic guar polymer. The composition comprises from 0.001% to 10% of a plurality of polyurethane microcapsules by weight of the composition, wherein the polyurethane microcapsules comprise a shell material encapsulating a core material, said core material being disposed within said shell material, wherein said shell material comprises a polyurethane polymer and said core material comprises a benefit agent, wherein the polyurethane polymer of the shell material is the reaction product of the polymerization between one or more polyisocyanates and glycerine, and wherein the one or more polyisocyanates have at least two functional isocyanate groups. The one or more coacervates comprise one or more clusters. The one or more clusters includes a portion of the plurality of polyurethane microcapsules.
本文所述的组合物包括阴离子表面活性剂体系,按组合物总重量计算,阴离子表面活性剂的含量为1%至30%,其中阴离子表面活性剂为
月桂醇聚醚
硫酸钠SLEnS,其中n为乙氧基化的平均摩尔数,n的范围为0至8,优选为1至3。按组合物总重量计算,该组合物包含 0.01%至 2%的阳离子瓜尔聚合物,其中阳离子瓜尔聚合物的电荷密度为 0.6 meq/g 至 2.5 meq/g。阴离子表面活性剂体系(最好是阴离子表面活性剂)与阳离子瓜尔聚合物形成一种或多种共悬 液。该组合物包含 0.001%至10%(按组合物重量计)的多个聚
氨酯微胶囊,其中所述聚
氨酯微胶囊包括包裹芯材的壳材料,所述芯材设置在所述壳材料内,其中所述壳材料包括聚
氨酯聚合物,所述芯材包括益效剂,其中所述壳材料的聚
氨酯聚合物是一种或多种聚
异氰酸酯与
甘油聚合的反应产物,其中所述一种或多种聚
异氰酸酯具有至少两个官能
异氰酸酯基团。一种或多种凝聚剂包括一个或多个簇。一个或多个簇包括多个聚
氨酯微胶囊的一部分。