Patent ID: 11952555
Assignee: THE PROCTER & GAMBLE COMPANY
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A fabric treatment composition comprising:
a) from about 0.01 wt % to about 10 wt % by weight of the fabric treatment composition of benefit agent capsules wherein the benefit agent capsules comprise a shell material encapsulating a core material,
wherein said shell material is derived from polyvinylalcohol and a shell component wherein said shell component is selected from the group consisting of polyacrylate, polyamine, polyurea, polyurethane and mixtures thereof;
wherein the polyvinylalcohol has a degree of hydrolysis of about 70% to about 99%;
said core material comprises perfume raw materials,
wherein the perfume raw materials are present in an amount of from 20% to 98%, by weight of the benefit agent capsules;

b) from about 0.1% to about 0.5% by weight of the fabric treatment composition of a diaminostilbene brightener consisting of:, wherein M is a suitable cation;

wherein the weight ratio of diaminostilbene brightener to benefit agent capsules is from 5/1 to 1/100;
wherein the weight ratio of polyvinylalcohol to brightener is from about 1/1 to about 1/500, and the level of polyvinylalcohol is from about 0.01% to about 20% by weight of the benefit agent capsules;
wherein the fabric treatment composition is a liquid.