	US 11,814,603 B2
	Liquid detergent composition for tableware and/or kitchen hard articles
Kenji Hozumi, Wakayama (JP)
Assigned to KAO CORPORATION, Tokyo (JP)
Appl. No. 17/052,314
Filed by KAO CORPORATION, Tokyo (JP)
PCT Filed Jun. 3, 2019, PCT No. PCT/JP2019/021982 § 371(c)(1), (2) Date Nov. 2, 2020, PCT Pub. No. WO2019/235425, PCT Pub. Date Dec. 12, 2019.
Claims priority of application No. 2018-107898 (JP), filed on Jun. 5, 2018.
Prior Publication US 2021/0155872 A1, May 27, 2021
Int. Cl. C11D 1/72 (2006.01); C11D 1/66 (2006.01); C11D 1/75 (2006.01); C11D 1/92 (2006.01); C11D 3/00 (2006.01); C11D 3/32 (2006.01); C11D 3/43 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01)

CPC C11D 1/72 (2013.01) [C11D 1/667 (2013.01); C11D 1/75 (2013.01); C11D 1/92 (2013.01); C11D 3/0094 (2013.01); C11D 3/32 (2013.01); C11D 3/43 (2013.01); C11D 11/0035 (2013.01); C11D 11/0058 (2013.01); C11D 17/0008 (2013.01)]

8 Claims

1. A liquid detergent composition for tableware and/or kitchen hard articles comprising:

(a) a nonionic surfactant with an HLB of 10.5 or less [hereinafter, referred to as component (a)]; (b) a surfactant selected from amine oxide-type surfactants, amphoteric surfactants, and nonionic surfactants with an HLB of 11 or more [hereinafter, referred to as component (b)]; and (c) an organic solvent with a log Pow of 0 or more and 1.5 or less [hereinafter, referred to as component (c)],

wherein a proportion of the component (a) in all surfactants is 30 mass % or more and 85 mass % or less,

a mass ratio of the content of the component (c) to the content of the component (a), (c)/(a), is 1 or more and 10 or less, and

a viscosity at 20° C. is 20 mPa·s or less.