The need for a cleaning product comprising a spray dispenser and a cleaning composition, which provides improved polymeric grease cleaning and suds mileage, and hence reduced time to clean the dishes, is met by a cleaning product comprising a spray dispenser and a cleaning composition, the composition is housed in the spray dispenser and wherein the cleaning composition comprises anionic surfactant and alkyl polyglucoside surfactant.
[EN] LIQUID DETERGENT COMPOSITION<br/>[FR] COMPOSITION DE DÉTERGENT LIQUIDE<br/>[JA] 液体洗浄剤組成物
[EN] CLEANING PRODUCT<br/>[FR] PRODUIT DE NETTOYAGE
申请人:PROCTER & GAMBLE
公开号:WO2021126645A1
公开(公告)日:2021-06-24
The need for a cleaning product comprising a spray dispenser and a cleaning composition, which provides improved polymeric grease cleaning and suds mileage, and hence reduced time to clean the dishes, is met by a cleaning product comprising a spray dispenser and a cleaning composition, the composition is housed in the spray dispenser and wherein the cleaning composition comprises anionic surfactant and alkyl polyglucoside surfactant. Method of cleaning dishware using said cleaning product comprising the steps of: (a) optionally pre-wetting the dishware; (b) spraying the cleaning composition onto the dishware; (c) optionally scrubbing the dishware; and (d) rinsing the dishware.
Tetrahydrofuran, tetrahydropyran and oxepane formation by cobaloxime π-cation cyclizations
作者:Lana M. Grubb、Katherine A. Brown、Bruce P. Branchaud
DOI:10.1016/s0040-4039(98)00601-7
日期:1998.5
reported on the cyclization of (ω-hydroxy-β-hydroxyalkyl)cobaloximes (1, 2 and 3) to form 5, 6 and 7-membered ringcyclicethers (4, 5 and 6). Reversible cyclization and eventual irreversible alkene decomplexation (to form 7, 8 and 9) varied as a function of ring size. The practical consequence is that cyclizations to form 5 and 6 membered rings are feasible whereas formation of a 7 membered ring is not.