US 11,987,771 B2
Fabric spray composition comprising a non-functionalized silicone nanoemulsion and peg-40 hydrogenated castor oil
Karl Burgess, Prenton (GB); and David Christopher Sayle, Port Sunlight (GB)
Assigned to Conopco, Inc., Englewood Cliffs, NJ (US)
Appl. No. 16/755,411
Filed by Conopco, Inc., Englewood Cliffs, NJ (US)
PCT Filed Oct. 2, 2018, PCT No. PCT/EP2018/076841
§ 371(c)(1), (2) Date Apr. 10, 2020,
PCT Pub. No. WO2019/072648, PCT Pub. Date Apr. 18, 2019.
Claims priority of application No. 17196284 (EP), filed on Oct. 13, 2017; application No. 17196289 (EP), filed on Oct. 13, 2017; and application No. 18182204 (EP), filed on Jul. 6, 2018.
Prior Publication US 2020/0270805 A1, Aug. 27, 2020
Int. Cl. C11D 1/66 (2006.01); C11D 3/37 (2006.01); C11D 3/50 (2006.01)
CPC C11D 3/50 (2013.01) [C11D 3/373 (2013.01); C11D 2111/12 (2024.01)] 11 Claims
 
1. A fabric spray composition comprising:
0.5 to 2 w.t. % non-functionalized silicone, wherein the silicone is in the form of an emulsion and the emulsion has a particle size of 1 nm to 300 nm;
free perfume having a particle size of 1 nm to 30 μm, wherein the fabric spray composition is aqueous; and
PEG-40 hydrogenated castor oil.