WO1998004666A1 - Agent de nettoyage en aerosol pour moquette - Google Patents

Agent de nettoyage en aerosol pour moquette Download PDF

Info

Publication number
WO1998004666A1
WO1998004666A1 PCT/US1997/010335 US9710335W WO9804666A1 WO 1998004666 A1 WO1998004666 A1 WO 1998004666A1 US 9710335 W US9710335 W US 9710335W WO 9804666 A1 WO9804666 A1 WO 9804666A1
Authority
WO
WIPO (PCT)
Prior art keywords
composition
mixtures
group
solvent
emulsifier
Prior art date
Application number
PCT/US1997/010335
Other languages
English (en)
Inventor
Maria Ochomogo
Original Assignee
The Clorox Company
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 The Clorox Company filed Critical The Clorox Company
Priority to AU33937/97A priority Critical patent/AU3393797A/en
Publication of WO1998004666A1 publication Critical patent/WO1998004666A1/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0094—High foaming compositions
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0043—For use with aerosol devices
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0031—Carpet, upholstery, fur or leather cleansers
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/18—Hydrocarbons
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2068—Ethers
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—Solvents
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/10—Amino carboxylic acids; Imino carboxylic acids; Fatty acid condensates thereof
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols

Definitions

  • the present invention relates generally to carpet cleaners and particularly to a dispensable composition that forms a partially stable foam on the surface of soiled carpets which readily collapses to deliver the cleaning formulation into the carpet and in contact with the stains and dirt.
  • Aerosol foam forming carpet cleaners are popular for household use.
  • the cleaning compositions are readily dispensed from cans and after the foam collapses some of the solvents in the composition interacts with the dirt in the carpet which is later removed by vacuum.
  • aerosol carpet cleaners suffer from a number of disadvantages.
  • the foam on the surface of the carpet tends to retain its structure for long periods which may be an hour or longer. Furthermore, by the time the foam actually collapses, the break-up leaves behind a relatively dry residue on the carpet surface so that little, if any, of the active cleaning components actually penetrate into the carpet and interact with the stain and dirt. Thus a wet mop, sponge, or other means must be used to break the foam and/or to dissolve the dry residue.
  • a wet mop, sponge, or other means must be used to break the foam and/or to dissolve the dry residue.
  • the cleaning performance of conventional aerosol carpet cleaners is less than satisfactory unless vacuuming of the carpet is preceded by vigorous scrubbing. The latter causes fabric damage and negates the convenience associated with aerosol foam cleaners.
  • the present invention is directed to a foam forming aerosol cleaning composition that is particularly suited for cleaning carpets, rugs, and the like.
  • the invention is based in part on the discovery that the use of a hydrophobic solvent/surfactant blend in the composition produces a foam that readily collapses to allow the active components to penetrate into the fibers of the carpet. Emulsified and dislodged greasy soil particles are then removed with a vacuum cleaner, mop, sponge or other device.
  • the cleaning composition is also excellent for removing conventional stains.
  • the invention is directed to a dispensable composition for cleaning soiled fabrics, that includes:
  • the invention is directed to a device, for dispensing a composition for cleaning soil fabric, which includes, a closed container containing the above referenced cleaning composition and nozzle means for releasing said composition towards a surface of the soil fabric whereupon said surfactant, solvent, and emulsifier admix and interact with said propellant to form a foam on said surface.
  • the invention is directed to a method for cleaning soiled fabrics having fibers containing soiling particles that includes the steps of: forming a foam by delivering an admixture via a propellant, wherein the admixture and propellant are derived from the above referenced cleaning composition; applying said foam to a soiled carpet surface having fibers containing soiling particles; allowing said foam to collapse without abrasion into said fiber and emulsifying and segregating said soiling particles; and removing soiling particles.
  • the cleaning composition comprises magnesium lauryl sulfate which facilitates the removal of greasy dirt, a corrosion inhibitor, a fragrance, an oxidizing agent, or mixtures thereof.
  • the foam derived from the composition substantially collapses within a short time, e.g., 3 to 10 minutes, following its formation on the surface of the soiled carpet. This permits the stain and dirt removal components in the foam to penetrate into the fibers faster with minimum loss due to evaporation.
  • the present invention relates to an aqueous carpet cleaning formulation that generally includes:
  • a critical aspect of the invention is that the presence of the hydrophobic organic solvent and emulsifier unexpectedly causes foams of the cleaning formulation to collapse or break faster than foams of prior art aerosol carpet cleaners thereby allowing the solvent and other components to penetrate into the carpet fibers. No brushing, mopping or other physical treatment is required to break the foam. Following collapse of the foam, the action of the emulsifier facilitates the removal of greasy stains by the solvent. Finally, the dislodged soiling particles are removed by conventional means including, for example, a vacuum, mop, or sponge.
  • the foam forming surfactant includes any suitable surfactant which is compatible with the non-volatile, hydrophobic organic solvent.
  • Preferred surfactants include, for example, sodium lauryl sulfate, magnesium lauryl sulfate, sodium N-lauryl sarcosinate, alkyl and alkylol sarcosinate sulfonates such as alkyl benzenesulfonate, and mixtures thereof.
  • the surfactant comprises about 0.1% to 6%, more preferably about 1% to 4%, and most preferably about 2.5% of the cleaning composition. All percentages herein are on a weight basis.
  • the non-volatile, organic solvent include any suitable organic solvent with a solubility in water of less than about 18% (at 25°C) and a boiling point greater than 175°C at
  • the solvent is further characterized by having a hydrophilic lipophilic balance (HLB) of preferably equal to or less than about 7 and preferably equal to about 7.
  • HLB hydrophilic lipophilic balance
  • the use of the non- volatile, organic solvent in combination with the emulsifier produces partially stable foams having membranes that rupture relatively quickly. For example, it has been demonstrated that a layer of foam that is applied onto a carpet wherein the foam has a thickness (i.e., height) of about 1.25 to 2.5 cm will essentially completely collapse in about 3-4 minutes. In contrast, it has been demonstrated that foams formed from conventional aerosol carpet cleaners require about 10 times as long to completely collapse.
  • the cleaning composition is formulated to collapse within 3 to 10 minutes, more preferably about 3 to 7 minutes, and most preferably about 3 to 5 minutes. Increasing the percentage of solvent present in the cleaning composition will tend to reduce the collapse time of the foam in light of the defoaming properties of the solvent.
  • Suitable solvents generally include, for example, high boiling point glycol ethers, propylene carbonate, glycidyl esters, hydrocarbon solvents, low solubility alcohols, mineral oils, naphthalene depleted aromatics and mixtures thereof.
  • Particularly preferred solvents include dipropylene glycol n-propyl ether, dipropylene glycol t-butyl ether, ethylene glycol hexyl ether, petroleum distillates (low odor) (these are also referred to as mineral spirits), and aromatics (C, 2 -C l5 ) (a preferred C 12 aromatic is available under the trademark AROMATIC
  • the solvent comprises about 0.5% to 5%, more preferably about 1% to 4%, and most preferably about 3% of the cleaning composition.
  • Preferred solvents are set forth in Table 1.
  • dipropylene glycol n-propyl ether 212 18 dipropylene glycol t-butyl ether 212 12 dipropylene glycol n-butyl ether 229 5 tripropylene glycol n-butyl ether 276 3 ethylene glycol hexyl ether 208 1 ethylene glycol ethyl hexyl ether 224 13 alkyl acetate (C 7 to C, 3 ) 176-285 0.02 isophorone 210-215 1.2 aromatics (C l2 -C
  • the emulsifier is employed primarily to emulsify the non-volatile solvent and not for foam stability.
  • the emulsifier may have defoaming or low foaming properties.
  • Preferred emulsifiers will partially emulsify the hydrophobic solvent to enhance foam instability which facilitates its collapse.
  • Preferred emulsifiers include, for example, polyglycerol fatty acid esters (e.g., polyethylene glycol monooleate, polyglycerol fatty acid ester, glycerol mono and dioleate, and diethylene glycol oleate), butyl carbaryl block co-polymers (non-foaming), alcohol ethoxylates C, 0 -C 12 capped with PO, di-ester sulfosuccinates. sulfonic acid-amine salt, organic phosphate esters, modified alkanolamides and mixtures thereof.
  • the emulsifier comprises about 0.1% to 1.5%, more preferably about 0.2% to 1%. and most preferably about 0.3% of the cleaning composition.
  • the cleaning composition of the present invention is delivered in the form of an aerosol.
  • a gaseous propellant comprises, for example, a hydrocarbon, of from 1 to 10 carbon atoms, such as methane, ethane, n-propane, n-butane, isobutane, n-pentane, isopentane, and mixtures thereof.
  • the propellant may also be selected form halogenated hydrocarbons including, for example, fluorocarbons, chlorocarbons, chlorofluorocarbons, and mixtures thereof. Examples of other suitable propellants are founded in P. A.
  • a liquified gas propellant mixture comprising about 85% isobutane and 15% propane is preferred because it provides sufficient pressure to expel the composition from the container and provides good control over the nature of the spray upon discharge of the composition.
  • the propellants comprises about 3% to 30%, more preferably about 3% to 8%, and most preferably about 3% to 6% of the cleaning composition.
  • the cleaning composition is preferably stored in and dispensed from a pressurized can that is equipped with a nozzle so that an aerosol of the composition can be readily sprayed onto a carpet surface to create a relatively uniform layer of foam.
  • a preferred nozzle comprises a vertical valve having a rectangular orifice with dimensions of 0.010 in. x 0.031 in. that is manufactured by Summit Packaging System, Inc., Manchester. NH. Dispensers are known in the art and are described, for example, in U.S. Patents 4,780,100, 4,652.389, and 3,541,581 which are incorporated herein.
  • pressure within the dispenser i.e., can pressure
  • a preferred range is about 40 to 58 lbs./in 2 , more preferably 40 to 50 lbs./in 2 , and most preferably 40 to 47 lbs./in 2 at 70 F (21° C).
  • Magnesium lauryl sulfate is particularly effective in removing greasy stains from carpets.
  • the MLS preferably comprises about 0.1% to 6%. more preferably about 1% to 4%, and most preferably about 2.5% of the cleaning formulation.
  • the MLS can also be one of the foam forming surfactants, therefore, when MLS is employed, the total amount of surfactant (including the MLS) preferably comprises no more than about 6% of the cleaning composition.
  • the oxidizing agent includes for example borates, e.g., sodium tetraborate, sodium pentaborate, sodium octaborate, and potassium tetraborate.
  • borates e.g., sodium tetraborate, sodium pentaborate, sodium octaborate, and potassium tetraborate.
  • a preferred oxidizing agent is sodium tetraborate, sodium pentaborate, sodium octaborate, and potassium tetraborate.
  • the oxidizing agents preferably comprises about 0.1% to 1%, more preferably about 0.5% to 1%, and most preferably about 0.75% of the cleaning composition
  • the corrosion inhibitor is used to prevent or at least reduce the rate of corrosion of a metallic dispenser.
  • Preferred corrosion inhibitors include, for example: amine neutralized alkyl acid phosphates, amine neutralized alkyl acid phosphates and nitroalkanes, amine neutralized alkyl acid phosphates and volatile amines, diethanolamides and nitroalkanes, amine carboxylates and nitroalkanes, esters, volatile silicones, amines and mixtures thereof.
  • Specific inhibitors include, for example: sodium meta silicate and sodium benzoate.
  • the interior of the dispenser in contact with the cleaning composition can be coated with an epoxy phenolic coating.
  • the corrosion inhibitor preferably comprises about 0.1% to 1%, more preferably about 0.1% to 0.8%, and most preferably about 0.35% of the cleaning composition.
  • the pH of the cleaning composition is greater than 9.5.
  • Fragrances are usually blends of volatile oils that are composed of organic compounds such as esters, aldehydes, ketones or mixtures thereof. Such fragrances are usually proprietary materials commercially available from such manufacturers as Quest, International
  • fragrances which may be suitable for use in the present invention may be found in Laufer et al., U.S. Pat. No. 3,876,551. and Boden et al, U.S. Pat. No. 4,390,448, which are incorporated herein.
  • the non-propellant components of the cleaning composition were mixed into a concentrate and loaded into the dispenser first. Thereafter, the liquefied gaseous propellant was inserted before the dispenser was fitted with a nozzle.
  • White color carpet made from 100% nylon which maximizes the contrast between a stain and the carpet was employed. Swatches (4x4 in. (or 10.16 x 10.16 cm)) were stained with heavy traffic, food grease, BBQ sauce, or ketchup as follows:
  • BBQ Sauce (K.C. MASTERPIECE® original) - 2 grams of BBQ sauce were spread in a 2 in. (5.08 cm) diameter circle.
  • Ketchup (HEINZ® Tomato Ketchup) -2 grams of ketchup were spread in a 2 in. (5.08 cm) diameter circle.
  • Grape Juice (WELCH'S® unsweetened) - 2 grams of grape juice (undiluted) were spread in a 2 in. (5.08 cm) diameter circle.
  • inventive cleaning compositions and 2 commercially available foam forming carpet cleaning aerosol products (WOOLITE HT m available from Reckitt & Coleman, Inc., Wayne N.J. and RESOLVE'"' available from L & F Products, Montvale, N.J.) were tested. Theses products are sold in pressurized cans.
  • 2 grams of the composition were sprayed on the stained swatch (3 grams in the case of heavy traffic stained). The foam was allowed to stand for 10 minutes before and the swatch was rubbed by hand for 10 seconds with a teri towel. This procedure was repeated (2 applications total).
  • the swatches were allowed to dry overnight before being vacuumed with a portable vacuum cleaner and evaluated with a Hunter colorimeter model 6000 without a uv filter. Eight replicate readings of the swatches were made per cleaner. Whiteness was determined by making reflectance measurements before and after cleaning the stained swatches. Based on the aperture reading, the amount of remaining stain and the percent stain removal was calculated. The results are set forth in Tables 3-5.
  • inventive composition is superior to RESOLVE"" in removing the heavy traffic, ketchup, BBQ sauce, food grease stains and grape juice.
  • inventive composition is superior to WOOLITE HT' m for removing ketchup, BBQ, food grease stains and is comparable to it in removing heavy traffic stains.

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)
  • Detergent Compositions (AREA)

Abstract

L'invention concerne une composition de nettoyage en aérosol formant une mousse destinée aux moquettes, tapis et analogues. La composition distribuable comprend: (a) environ 0,1 à 6 % d'un tensioactif formant une mousse, (b) environ 0,5 à 5 % d'un solvant non volatile, hydrophobe, organique présentant une solubilité dans l'eau inférieure à environ 18 % à 25 °C, (c) une quantité efficace d'un émulsifiant, (d) une quantité efficace d'un gaz propulseur et (e) le solde constitué d'eau. Ledit tensioactif et le solvant mélangés et en interaction avec ledit gaz propulseur forment une mousse initiale lors d'une distribution, destinée à pénétrer sans abrasion dans la surface du tissu, ledit émulsifiant émulsionnant le solvant après la pénétration. La composition peut également comporter du magnésium lauryle sulfate facilitant l'élimination des tâches de graisse, un inhibiteur de corrosion, un parfum et/ou un agent d'oxydation. L'utilisation d'un mélange de solvants hydrophobes/tensioactifs dans la composition produit une mousse pénétrant facilement dans les fibres de la moquette, formant une émulsion et délogeant les particules de salissure de graisse.
PCT/US1997/010335 1996-07-29 1997-06-18 Agent de nettoyage en aerosol pour moquette WO1998004666A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU33937/97A AU3393797A (en) 1996-07-29 1997-06-18 Aerosol carpet cleaner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69043096A 1996-07-29 1996-07-29
US08/690,430 1996-07-29

Publications (1)

Publication Number Publication Date
WO1998004666A1 true WO1998004666A1 (fr) 1998-02-05

Family

ID=24772420

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/010335 WO1998004666A1 (fr) 1996-07-29 1997-06-18 Agent de nettoyage en aerosol pour moquette

Country Status (5)

Country Link
AR (1) AR009000A1 (fr)
AU (1) AU3393797A (fr)
CA (1) CA2260921A1 (fr)
WO (1) WO1998004666A1 (fr)
ZA (1) ZA976647B (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001024835A2 (fr) * 1999-10-04 2001-04-12 Mane, U.S.A. Composition desodorisante de tissu de mousse et procede associe
US6273919B1 (en) 1997-04-04 2001-08-14 Rynex Holdings Ltd. Biodegradable ether dry cleaning solvent
WO2002006435A1 (fr) * 2000-07-14 2002-01-24 Reckitt Benckiser Inc. Nettoyeurs a tapis
WO2003027205A1 (fr) * 2001-09-26 2003-04-03 Reckitt Benckiser N.V. Inhibiteurs de corrosion pour boites aerosol etamees laquees ou non
US7008458B2 (en) 1997-04-04 2006-03-07 Hayday William A Biodegradable ether dry cleaning solvent
US7007338B2 (en) 2003-01-16 2006-03-07 Garabedian Jr Aram Advanced aerosol cleaning system
WO2007010449A1 (fr) * 2005-07-15 2007-01-25 The Procter & Gamble Company Pulverisateur de detachant a mise sous pression automatique
GB2432194A (en) * 2002-09-13 2007-05-16 Bissell Homecare Inc Manual spray cleaner
WO2007076930A1 (fr) * 2006-01-02 2007-07-12 Henkel Ag & Co. Kgaa Purificateur en aerosol a effet d'inhibition de la corrosion
KR100807406B1 (ko) * 2000-05-11 2008-02-25 피.오.씨. 오일 인더스트리 테크놀로지 베라퉁스게스.엠.비.에이치. 구아니딘 염에 기초한 살생 중합체
US8328118B2 (en) 2002-09-13 2012-12-11 Bissell Homecare, Inc. Manual sprayer with dual bag-on-valve assembly
EP2746375A1 (fr) * 2012-12-20 2014-06-25 Chemische Fabrik Dr. Weigert GmbH & Co KG Spray pour instruments

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748268A (en) * 1972-03-27 1973-07-24 Minnesota Mining & Mfg Spot and stain removing composition
US4124542A (en) * 1977-08-25 1978-11-07 Devine Michael J Spot cleaning composition for carpets and the like
GB2119251A (en) * 1982-05-01 1983-11-16 Fisons Plc Pressurised aerosol formulation
US5439610A (en) * 1993-10-19 1995-08-08 Reckitt & Colman Inc. Carpet cleaner containing fluorinated surfactant and styrene maleic anhydride polymer
US5514302A (en) * 1992-09-25 1996-05-07 S.C. Johnson & Son, Inc. Fabric cleaning shampoo compositions
US5571459A (en) * 1994-02-07 1996-11-05 Colgate-Palmolive Co. Microemulsion all purpose liquid cleaning compositions
WO1997000934A1 (fr) * 1995-06-23 1997-01-09 R & C Products Pty. Limited Compositions nettoyantes sous forme d'aerosols

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748268A (en) * 1972-03-27 1973-07-24 Minnesota Mining & Mfg Spot and stain removing composition
US4124542A (en) * 1977-08-25 1978-11-07 Devine Michael J Spot cleaning composition for carpets and the like
GB2119251A (en) * 1982-05-01 1983-11-16 Fisons Plc Pressurised aerosol formulation
US5514302A (en) * 1992-09-25 1996-05-07 S.C. Johnson & Son, Inc. Fabric cleaning shampoo compositions
US5439610A (en) * 1993-10-19 1995-08-08 Reckitt & Colman Inc. Carpet cleaner containing fluorinated surfactant and styrene maleic anhydride polymer
US5571459A (en) * 1994-02-07 1996-11-05 Colgate-Palmolive Co. Microemulsion all purpose liquid cleaning compositions
WO1997000934A1 (fr) * 1995-06-23 1997-01-09 R & C Products Pty. Limited Compositions nettoyantes sous forme d'aerosols

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008458B2 (en) 1997-04-04 2006-03-07 Hayday William A Biodegradable ether dry cleaning solvent
US6273919B1 (en) 1997-04-04 2001-08-14 Rynex Holdings Ltd. Biodegradable ether dry cleaning solvent
US6673120B2 (en) 1997-04-04 2004-01-06 Rynex Holdings, Ltd. Dry cleaning solvents containing DPTB and other surfactants
WO2001024835A3 (fr) * 1999-10-04 2001-11-08 Mane U S A Composition desodorisante de tissu de mousse et procede associe
WO2001024835A2 (fr) * 1999-10-04 2001-04-12 Mane, U.S.A. Composition desodorisante de tissu de mousse et procede associe
KR100807406B1 (ko) * 2000-05-11 2008-02-25 피.오.씨. 오일 인더스트리 테크놀로지 베라퉁스게스.엠.비.에이치. 구아니딘 염에 기초한 살생 중합체
WO2001096513A1 (fr) * 2000-06-13 2001-12-20 Rynex Holdings, Ltd. Solvant pour nettoyage a sec comprenant un ether biodegradable
KR101068418B1 (ko) * 2000-06-13 2011-09-29 리넥스 홀딩스, 리미티드 생분해 가능한 에테르 드라이 클리닝 용매
CN100408663C (zh) * 2000-06-13 2008-08-06 赖尼克斯控股有限公司 生物降解醚干洗溶剂
GB2364711B (en) * 2000-07-14 2002-09-25 Reckitt Benckiser Inc Foam carpet cleaner
AU2001270780B2 (en) * 2000-07-14 2005-11-17 Reckitt Benckiser Llc Carpet cleaners
US6943140B2 (en) 2000-07-14 2005-09-13 Reckitt Benckiser Inc. Carpet cleaners
WO2002006435A1 (fr) * 2000-07-14 2002-01-24 Reckitt Benckiser Inc. Nettoyeurs a tapis
GB2364711A (en) * 2000-07-14 2002-02-06 Reckitt Benckiser Inc Aerosol carpet cleaner
WO2003027205A1 (fr) * 2001-09-26 2003-04-03 Reckitt Benckiser N.V. Inhibiteurs de corrosion pour boites aerosol etamees laquees ou non
GB2432194B (en) * 2002-09-13 2007-09-12 Bissell Homecare Inc Manual spray cleaner
GB2432194A (en) * 2002-09-13 2007-05-16 Bissell Homecare Inc Manual spray cleaner
US8328118B2 (en) 2002-09-13 2012-12-11 Bissell Homecare, Inc. Manual sprayer with dual bag-on-valve assembly
US8338354B2 (en) 2002-09-13 2012-12-25 Bissell Homecare, Inc. Manual spray cleaner and protectants
US8784504B2 (en) 2002-09-13 2014-07-22 Bissell Homecare, Inc. Carpet cleaning method
US7007338B2 (en) 2003-01-16 2006-03-07 Garabedian Jr Aram Advanced aerosol cleaning system
WO2007010449A1 (fr) * 2005-07-15 2007-01-25 The Procter & Gamble Company Pulverisateur de detachant a mise sous pression automatique
WO2007076930A1 (fr) * 2006-01-02 2007-07-12 Henkel Ag & Co. Kgaa Purificateur en aerosol a effet d'inhibition de la corrosion
EP2746375A1 (fr) * 2012-12-20 2014-06-25 Chemische Fabrik Dr. Weigert GmbH & Co KG Spray pour instruments
EP2746375B1 (fr) 2012-12-20 2021-07-28 Chemische Fabrik Dr. Weigert GmbH & Co KG Spray pour instruments

Also Published As

Publication number Publication date
AR009000A1 (es) 2000-03-08
CA2260921A1 (fr) 1998-02-05
AU3393797A (en) 1998-02-20
ZA976647B (en) 1998-01-29

Similar Documents

Publication Publication Date Title
US4652389A (en) Carpet cleaner
CA2153599C (fr) Compositions detachantes en aerosol auto-propulseur
US6150318A (en) Aerosol cleaning compositions
CA2192564C (fr) Composition de nettoyage et de regeneration de moquette
US5338475A (en) Carpet cleaning composition with bleach
WO1998004666A1 (fr) Agent de nettoyage en aerosol pour moquette
AU737491B2 (en) Shelf stable, hydrogen peroxide containing carpet cleaning and treatment compositions
US5637559A (en) Floor stripping composition and method
CA2444441C (fr) Compositions de nettoyage non moussantes et leur procede d'utilisation
US4013595A (en) Non-flammable rug cleaning composition
CA2261774A1 (fr) Compositions de nettoyage aqueuses en aerosol conferant deperlance et oleophobie a des substrats fibreux
US7005013B2 (en) Surfactant-free cleaning compositions and processes for the use thereof
US6482783B1 (en) Foam fabric freshener composition and method
AU3430502A (en) Aerosol carpet cleaner
JP2000290696A (ja) エアロゾル・カーペット・クリーナー
WO2002083828A1 (fr) Compositions de nettoyage non moussantes et leur procede d'utilisation
NL8502386A (nl) Schuimpreparaat met uitgestelde schuimvorming voor het schoonmaken en het ontvlekken van tapijt en moquette.
JPS62119299A (ja) カ−ペツトおよびモケツトの掃除およびしみ除去のための、遅延された泡立て作用をもつ泡立て組成物
WO2005014747A1 (fr) Compositions de polissage et utilisations associees

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AU BR CA JP KP MX

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
ENP Entry into the national phase

Ref document number: 2260921

Country of ref document: CA

Ref country code: CA

Ref document number: 2260921

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: PA/a/1999/001083

Country of ref document: MX

NENP Non-entry into the national phase

Ref country code: JP

Ref document number: 98508789

Format of ref document f/p: F

122 Ep: pct application non-entry in european phase
ENPW Started to enter national phase and was withdrawn or failed for other reasons

Ref document number: PI9715001

Country of ref document: BR

Free format text: PEDIDO CONSIDERADO RETIRADO, POR TER SIDO A FASE NACIONAL INTEMPESTIVA.