Invention Grant
- Patent Title: Cleaning composition
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Application No.: US16994706Application Date: 2020-08-17
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Publication No.: US11866675B2Publication Date: 2024-01-09
- Inventor: Alan Edward Sherry , Nicola John Policicchio
- Applicant: The Procter & Gamble Company
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Carolyn S. Powell
- Priority: EP 192593 2019.08.20
- Main IPC: C11D1/62
- IPC: C11D1/62 ; C11D1/72 ; C11D1/75 ; C11D1/835 ; C11D3/30 ; C11D3/37 ; B08B3/04 ; C11D3/00

Abstract:
An aqueous cleaning composition comprising: (a) from 0.01 to 0.5% by weight of the composition of a grease loosening system comprising: i) 50% or more by weight of the system of a low emulsifying surfactant wherein the low emulsifying surfactant is a nonionic ethoxylate having an HLB value of from about 13 to about 20; and ii) 50% or less by weight of the system of a high emulsifying material wherein the high emulsifying material is selected from the group consisting of nonionic surfactant having an HLB value of less than 13, a surfactant other than nonionic surfactants; antimicrobial quats and mixtures thereof; (b) a shine polymer comprising at least one monomer comprising a substantially planar 5-7 membered ring, said monomer preferably being selected from the group consisting of vinylpyrrolidone, vinylimidazoline, maleimide, styrene sulfonate and vinylcaprolactam; and (c) optionally a non-quaternary ammonium compound antimicrobial agent.
Public/Granted literature
- US20210054307A1 CLEANING COMPOSITION Public/Granted day:2021-02-25
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