WO2018128618A1 - Solution de nettoyage à séchage rapide - Google Patents

Solution de nettoyage à séchage rapide Download PDF

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Publication number
WO2018128618A1
WO2018128618A1 PCT/US2017/012369 US2017012369W WO2018128618A1 WO 2018128618 A1 WO2018128618 A1 WO 2018128618A1 US 2017012369 W US2017012369 W US 2017012369W WO 2018128618 A1 WO2018128618 A1 WO 2018128618A1
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning solution
rapid drying
drying cleaning
alcohol
alkali metal
Prior art date
Application number
PCT/US2017/012369
Other languages
English (en)
Inventor
Robert Wyne
Abdul H. Ally
Original Assignee
Robert Wyne
Ally Abdul H
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Wyne, Ally Abdul H filed Critical Robert Wyne
Priority to PCT/US2017/012369 priority Critical patent/WO2018128618A1/fr
Publication of WO2018128618A1 publication Critical patent/WO2018128618A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22—Organic compounds, e.g. vitamins
    • C11D9/26—Organic compounds, e.g. vitamins containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22—Organic compounds, e.g. vitamins
    • C11D9/30—Organic compounds, e.g. vitamins containing nitrogen

Definitions

  • This invention relates to cleaning solutions, and more particularly to a rapidly drying cleaning solution suitable for use on floors and other surfaces where rapid drying is desired.
  • cleaning solutions vary in their applicability from aggressive sodium hypochlorite-based mixtures used in dishwashing detergents and bactericidal floor cleaners, to cleaning solutions which are designed for cleaning fabrics without causing damage to the material being cleaned.
  • cleaning solutions have focused on addressing cleaning action across a wide spectrum of contaminants, but do not address the speed at which the cleaner can be removed at the time it is applied to the surface to be cleaned, especially since the presence of residual cleaning solution on flooring surfaces following cleaning represents a significant fall hazard to the public in proximity to the area being cleaned. It is therefore a feature of the present invention that addresses this drying issue and presents a solution that not only combines safe, effective cleaning but also significantly enhances the drying process following application to the surface being cleaned.
  • the needed invention would also provide safe, effective cleaning to the surface that does not leave behind a slippery residue after evaporation.
  • the present invention accomplishes these objectives.
  • the current invention provides an environmentally safe, rapid drying cleaning solution, comprised of a mixture of materials in which one of the active ingredients is derived from naturally occurring sources while the other ingredients are commonly used, and are considered non-toxic in the relative proportions used in the development of this cleaning solution.
  • the invention comprises a coconut-based detergent and surfactant, an alcohol to speed drying, an alkali metal base which may be selected from sodium, potassium, or magnesium, a chelating agent to further impart bacteriostatic activity, and water.
  • the compositions of this rapid drying cleaning solution are effective in speeding the evaporation and drying time of the cleaning solution following its application to surfaces being cleaned, while also effectively removing contaminating materials including food residue, oil, coffee or juice.
  • the rapid drying cleaning solution compositions in addition to being environmentally safe are also inexpensive compared with other cleaners.
  • the alcohol used as the drying agent is a short chain primary moiety, such as a C.sub. l to C.sub.4 alcohol, linear primary alcohol or branched secondary alcohol.
  • the detergent may be n-dodecanoic acid (lauric acid) or similar fatty acid.
  • Fatty acid detergents are comprised of a carbon chain of 4 to 30 carbons in length linked to a carboxylic acid moiety.
  • fatty acids also include but are not limited to soy fatty acids, linoleic, palmitic, and capric acids.
  • Such detergents are present at a concentration between 0.05% and 10% in the rapid drying cleaner, while the percent alcohol may be between 0.5% and 15%.
  • the percent alkali metal base in the rapid drying cleaner may be between 0.001 % and 5%.
  • the percent chelator in the rapid drying cleaner may be between 0.001 % and 2%.
  • Chelators are important in the formulation of this invention because they confer the ability to sequester metal ions and destabilize certain compounds containing metal ions.
  • the present invention is a cleaning solution that dries relatively quickly once applied to a surface to be cleaned.
  • the present solution also provides safe, effective cleaning to the surface, and does not leave behind a slippery residue after evaporation.
  • the composition includes water, alcohol, an alkali base, a chelating agent, and a fatty acid-based detergent.
  • the composition may have a pH range between 7.0 and 8.8.
  • the composition may be used for the combined action of cleaning and drying surfaces.
  • the composition may contain one or more types of alcohol. For instance, saturated alcohols and unsaturated alcohols may be utilized in the present compositions.
  • Branched chain alcohols which may optionally be incorporated into the present compositions, include any C.sub. l to C.sub.4 alcohol, linear or branched.
  • the composition may be an aqueous solution of at least one base.
  • the solution may include any ion or species which may be selected to maintain the desired alkalinity.
  • the base of the cleaning composition may be selected from alkali metal (sodium, potassium, magnesium).
  • the composition may be an aqueous solution of at least one detergent, at a concentration of between about 0.01 % to 10% weight/volume (w/v).
  • the stock rapid drying cleaner composition includes an alcohol which may comprise up to about 0.5% to 15% w/v of the composition.
  • one composition may be comprised of 5% (w/v) detergent, between 0.01% and 5% alkali metal base, between about 0.5% to 15% w/v alcohol, such as a short chain alcohol, and between 0.001 % and 2% chelator such as disodium EDTA or tetrasodium EDTA in an aqueous solution.
  • compositions may be used in a wide variety of situations in academia, industry, government, medical and consumer settings. Those with ordinary skill in the art will understand that other variations and embodiments of the invention are possible, which utilize the concepts described above.
  • methodology for the removal of contaminants from a multitude of surfaces and applications include formulations which require a first cleaning application followed by a rinsing application using mainly aqueous solutions, preferably water.
  • aqueous solutions preferably water.
  • the consequence of incorporating this rinse step causes prolonged wet surfaces which, if the surface being cleaned is a floor, can result in significant "slip and fall" injuries.
  • wet surfaces attract particulate matter and microorganisms carried by air drafts, exacerbated by long dry times when water is used as a rinse aid due to its polar nature.
  • the composition is relatively efficient in "lifting” and solubilizing the contaminants.
  • the combination of the cleaning solution and the suspended contaminants are substantially removed from the floor surface with a mop or other applicator.
  • the applicator is then wrung-out or compressed and then reapplied to the floor surface to remove more of the cleaning solution/contaminants mixture until most has been removed from the floor surface.
  • the liquid portion of any cleaning solution left behind on the floor surface is relatively volatile and accelerates the drying process once the excess cleaner and dirt/contaminants have been removed.
  • the composition of the present invention dried nearly three times faster than basic soap and water agents (59 seconds vs. 2 minutes and 59 seconds). On greasy surfaces, the present composition cleaned the grease without leaving residue on the surface and dried in 118 seconds, while the best that a conventional cleaning solution could do was 6 minutes 31 seconds while still leaving a greasy residue behind on the surface.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Detergent Compositions (AREA)

Abstract

La présente invention concerne une solution de nettoyage à séchage rapide comprenant un agent chélatant, un détergent, une base, de l'alcool et de l'eau. Cette solution de nettoyage peut éventuellement contenir des parfums et des agents colorants, et peut nettoyer une variété de surfaces comprenant du bois naturel et d'ingénierie, de la céramique, du ciment, de la pierre naturelle, des composites artificiels, des planchers en porcelaine et d'autres surfaces telles que de l'acier, de l'acier inoxydable, d'autres compositions métalliques, de la céramique, de la porcelaine, des comptoirs en bois et en bois d'ingénierie, ce qui est suivi d'un séchage rapide de la surface en cours de nettoyage.
PCT/US2017/012369 2017-01-05 2017-01-05 Solution de nettoyage à séchage rapide WO2018128618A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2017/012369 WO2018128618A1 (fr) 2017-01-05 2017-01-05 Solution de nettoyage à séchage rapide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2017/012369 WO2018128618A1 (fr) 2017-01-05 2017-01-05 Solution de nettoyage à séchage rapide

Publications (1)

Publication Number Publication Date
WO2018128618A1 true WO2018128618A1 (fr) 2018-07-12

Family

ID=62791325

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/012369 WO2018128618A1 (fr) 2017-01-05 2017-01-05 Solution de nettoyage à séchage rapide

Country Status (1)

Country Link
WO (1) WO2018128618A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116948750A (zh) * 2023-09-20 2023-10-27 广州洁宜日化用品有限公司 一种扫地机器人用地板水的制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730912A (en) * 1970-05-28 1973-05-01 Colgate Palmolive Co Ternary foam control systems and detergent compositions containing same
US5122541A (en) * 1989-02-18 1992-06-16 Sterling Drug, Inc. Sprayable surface disinfectant
US5587357A (en) * 1994-09-09 1996-12-24 Colgate-Palmolive Co. Liquid cleaning compositions
US7695569B2 (en) * 2004-11-18 2010-04-13 Kao Corporation Detergent for hard surfaces
US8262805B2 (en) * 2010-08-23 2012-09-11 Ecolab Usa Inc. Poly sulfonate functionalized alkyl polyglucosides for enhanced food soil removal
CN103045387A (zh) * 2012-12-06 2013-04-17 启东市海鹰阀门有限公司 一种门窗玻璃洗涤剂

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730912A (en) * 1970-05-28 1973-05-01 Colgate Palmolive Co Ternary foam control systems and detergent compositions containing same
US5122541A (en) * 1989-02-18 1992-06-16 Sterling Drug, Inc. Sprayable surface disinfectant
US5587357A (en) * 1994-09-09 1996-12-24 Colgate-Palmolive Co. Liquid cleaning compositions
US7695569B2 (en) * 2004-11-18 2010-04-13 Kao Corporation Detergent for hard surfaces
US8262805B2 (en) * 2010-08-23 2012-09-11 Ecolab Usa Inc. Poly sulfonate functionalized alkyl polyglucosides for enhanced food soil removal
CN103045387A (zh) * 2012-12-06 2013-04-17 启东市海鹰阀门有限公司 一种门窗玻璃洗涤剂

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116948750A (zh) * 2023-09-20 2023-10-27 广州洁宜日化用品有限公司 一种扫地机器人用地板水的制备方法

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