[특허]Acidic liquid detergent composition for cleaning ceramic tiles without eroding grout

[미국특허] Acidic liquid detergent composition for cleaning ceramic tiles without eroding grout 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C11D-007/08
출원번호	US-0550247 (1983-11-09)
발명자 / 주소	Aszman Harry W. (Spotswood NJ) Buck Charles E. (Caldwell NJ) Everhart Cherie H. (Califon NJ)
출원인 / 주소	Colgate-Palmolive Company (New York NY 02)
인용정보	피인용 횟수 : 39 인용 특허 : 9

초록 ▼

An acidic liquid detergent composition for cleaning ceramic tiles without eroding the grout between the tiles comprises minor proportions of partially neutralized glutaric acid, partially neutralized phosphoric acid, surface active condensation product of ethylene oxide and higher linear alcohol of 10 to 20 carbon atoms, such as the condensation product of a linear secondary alcohol averaging about 13 carbon atoms with about 20 moles of ethylene oxide, and mono-lower alkyl ether of diethylene glycol, such as the butyl ether of diethylene glycol, and a major proportion of water, with the pH of the composition being within the range of 3 to 5, preferably 4.0. The composition is found to be an excellent bathroom cleaner, being especially useful for cleaning soap scum and other soil from ceramic tile, porcelain ware, such as bathtubs and sinks, and from other hard surfaces. Tile cleaning is easily effected without erosion of the grout between the tiles, which is often experienced when other acidic cleaners are utilized. Within broader composition aspects of the invention are acidic cleaning compositions containing glutaric acid or a salt thereof, together with an acid or salt thereof, the calcium salt of which is water insoluble. Also within the invention are methods for manufacturing the described liquid detergent compositions and methods of cleaning ceramic tiles and intermediate grout without causing erosion of the grout.

대표청구항 ▼

An acidic liquid detergent composition, suitable for cleaning ceramic tiles without eroding grout between them, which comprises a minor proportion of glutaric acid, a lesser minor proportion of phosphoric acid, both acids being partially neutralized to a pH in the range of 3 to 5 and the detergent composition being at such pH, and the partially neutralized glutaric and phosphoric acids being present in such proportions that the proportion of partially neutralized glutaric acid in the composition is effective to remove soap scum from tiles and the proportion of partially neutralized phosphoric acid is effective to inhibit erosion of grout between the tiles by the partially neutralized glutaric acid, a minor proportion of a condensation product of ethylene oxide and higher linear alcohol of 8 to 20 carbon atoms, with the content of ethylene oxide being at least about 20 ethylene oxide groups per mole of the alcohol, which condensation product is effective in acid medium to lift soap scum off the tiles being cleaned, a minor proportion of a mono-lower alkyl ether or phenyl ether of diethylene glycol, wherein the lower alkyl is of 2 to 6 carbon atoms, with the proportion of such monoether of diethylene glycol being effective to assist in removing loosened soap scum from the tiles by helping to transport it away from the location where it was initially bonded to the tiles, and a major proportion of water, in which the partially neutralized glutaric acid, partially neutralized phosphoric acid, condensation product of ethylene oxide and linear alcohol, and diethylene glycol ether are dissolved.

이 특허에 인용된 특허 (9) 인용/피인용 타임라인 분석

Otrhalek Joseph V. (Dearborn MI) Gomes Gilbert S. (Southgate MI) Gansser Robert E. (Wyandotte MI), Acid cleaner and process for disposal thereof.
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Mizutani Hiroshi (Yachiyo JA) Abe Miwako (Ichikawa JA) Nakasone Yumio (Funabashi JA), Acidic cleaning composition.
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Imamura Tetsuya (Tokyo JPX) Shiozaki Ryoji (Funabashi JPX), Acidic liquid detergent composition for cleaning hard surfaces containing polyoxyalkylene alkyl ether solvent.
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Gavin David C. (127 Whippoorwill Rd. Brandon MS 39042), Cleaning composition and method for removing marine accumulations from surfaces.
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Dillarstone Alan (Bramhall GB2) Straw Alan (Macclesfield GB2), Cleaning compositions.
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Cornelissens Emery G. P. (Nootdorp NLX), Detergent composition containing an alkali carbonate.
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Perner Johannes (Neustadt DEX) Stoeckigt Dieter (Ludwigshafen DEX) Diessel Paul (Mannheim DEX) Merger Franz (Frankenthal DEX) Paetsch Juergen (Wachenheim DEX), Machine dishwashing, using polyhydric alcohols, carboxylic acids and or esters of these as rinsing agents.
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Barrat Christian R. (Brussels BEX) Walker John R. (Brussels BEX) Wevers Jean (Strombeek-Bever BEX), Rinse aid compositions containing amino-silanes.
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Dawson Peter Leonard (Deeside Chester EN) Rickard Michael David (Deeside Bromborough WA) Rothwell Michael Tom (Bromborough EN), Rinse composition.
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이 특허를 인용한 특허 (39) 인용/피인용 타임라인 분석

Sherry Alan Edward ; Flora Jeffrey Lawrence ; Knight Jason Michael, Acidic aqueous cleaning compositions.
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Diet, Patrick; Massaux, Jean; Leonard, Isabelle, Acidic cleaning compositions comprising an acid mixture and ternary solvent mixture.
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Woo Ricky A. (Hamilton OH) Carrie Michel J. (Strombeek-Bever BEX) Cilley William A. (Cincinnati OH) Masters Ronald A. (Loveland OH) Michael Daniel W. (Cincinnati OH) Vos Eddy (Linden BEX), Acidic liquid detergent compositions for bathrooms.
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Woo Ricky A. (Hamilton OH) Gray James E. (Cincinnati OH), Acidic liquid detergent compositions for bathrooms.
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Herdt Brandon L. ; Halsrud David A., Antimicrobial acid cleaner for use on organic or food soil.
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Herdt Brandon L. ; Halsrud David A., Antimicrobial acid cleaner for use on organic or food soil.
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Baur Richard (Mutterstadt DEX) Stoeckigt Dieter (Ludwigshafen DEX) Neumann Hans-Werner (Reilingen DEX) Goertz Hans-Helmut (Freinsheim DEX) Wagner Norbert (Mutterstadt DEX), Aqueous acidic cleaner formulations.
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Liu Augustine, Aqueous cleaning composition including a nonionic surfactant and a very slightly water-soluble organic solvent suitable.
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Mondin Myriam,BEX ; Andries Nicole,BEX ; Massaux Jean,BEX, Aqueous cleaning composition which may be in microemulsion form comprising polyalkylene oxide -polydimethyl siloxane and.
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Nedonchelle Yvon J. (Lille FRX), Aqueous liquid detergent composition with dicarboxylic acids and organic solvent.
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Gessner, Suzanne; Kerobo, Charles; Patterson, Sonia, Biodegradable cleaning composition.
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Blanvalet Claude,BEX ; Mondin Myriam,BEX ; Broze Guy,BEX ; Thomas Barbara ; Lambremont Yves,BEX, Cleaning and disinfecting composition in microemulsion/liquid crystal form comprising aldehyde and mixture of partially.
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Liu, Augustine, Cleaning composition.
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Stamm Charles L., Concentrated acidic liquid detergent composition.
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McDonell James A. ; Mlinar Jerry W., Concentrated cleaner compositions capable of viscosity increase upon dilution.
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Simion Frederick A. (Hazlet NJ) Rhein Linda D. (Somerville NJ) Blake-Haskins John C. (Piscataway NJ) Babulak Stephen W. (Kendall Pk. NJ) Cantore Robert V. (Old Bridge NJ), Fabric rinse composition to remove surfactant residues.
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Cockrell ; Jr. John R. (Greensboro NC) Thekkekandam Joseph T. (Siler City NC), Floor cleaning compositions and their use.
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Koreltz Francis J. (St. Paul MN) McDonell James A. (Woodbury MN) Onwumere Fidelis C. (Woodbury MN) Funabiki Toshihiro (Yokohamra JPX), Floor stripping composition and method.
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Crisanti Michael George ; Lu Robert Zhong ; Manzo Robert Paul ; Kline Gary Peter, Germicidal, acidic hard surface cleaning compositions.
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Liu Augustine, Hard surface cleaning compositions including a very slightly water-soluble organic solvent.
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Cermenati, Laura; Verstraeten, William Mario Laurent; Morrison, Christopher Andrew, Liquid acidic hard surface cleaning composition.
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Seki, Eriko; Aida, Seiji; Yoshihiro, Yasuo; Nakano, Kaori; Yamasaki, Ken, Maintenance liquid for inkjet printers.
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Dailey,James S.; Lippert,Ernesto; Iyer,Sridhar; Baur,Richard; Rittig,Frank, Method of washing a surface with a surfactant composition.
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Mondin Myriam,BEX ; Loth Myriam,BEX ; Broze Guy,BEX ; Mehreteab Ammanuel ; Thomas Barbara ; Adamy Steven ; Bala ; Jr. Frank, Microemulsion liquid crystal cleaning compositions comprising esterified and non-esterfied ethoxylated glycerol mixture.
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Rushlow, Claudia; Liberatore, Adriana, Multi-purpose cleaner comprising blue iron powder.
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McDonell James A. (Woodbury MN), Multisurface cleaning composition and method of use.
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McCarthy, Adam; Gordon, David Andrew, Organic cleaning composition.
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Woo Ricky Ah-Man (Hamilton OH) Carrie Michel Jean (Strombeek-Bever BEX) Cilley William Ajalon (Cincinnati OH) Masters Ronald Anthony (Loveland OH) Michael Daniel Wayne (Cincinnati OH) Vos Eddy (Linde, Process for using acidic liquid detergent compositions to clean bathrooms.
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Cardola, Sergio; Iakovides, Panos; Orlandini, Laura; Rescio, Maria Rosa, Process of cleaning enamel surfaces.
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Thomas Michel (Couthuin BEX) Blandiaux Genevieve (Trooz BEX) Valange Baudouin (Gembloux BEX), Safe acidic hard surface cleaner.
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Wisniewski Karen L. (Bound Brook NJ) Knudson Mary L. (Somerville NJ), Silicone-based hard surface cleaner.
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Rigley, Karen O.; Tadrowski, Tami Jo; Barnett, Peter J., Solid cleaning products.
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Aszman Harry W. (43 Baird Rd. Englishtown NJ 07726) Buck Charles E. (3 Lockward Rd. Caldwell NJ 07006), Solid detergent cleaning composition, reusable cleaning pad containing same and method of manufacture.
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Leonard Isabelle,BEX ; Drapier Julien,BEX, Stable microemulsion cleaning composition.
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Dailey,James S.; Lippert,Ernst; Iyer,Sridhar; Steinbrenner,Ulrich; Kieburg,Christoffer; Tropsch,Juergen; Baur,Richard; Zimdahl,Soeren, Surfactant composition and method of forming.
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Li, Jigui; Tarng, Ming-Ren, System and method for controlling the application of acid etchers or cleaners by means of color-changing dye.
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Besse Michael E. ; Ruhr Richard O. ; Wichmann Gerald K. ; Gutzmann Timothy A., Thickened hard surface cleaner.
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Besse, Michael E.; Ruhr, Richard O.; Wichmann, Gerald K.; Gutzmann, Timothy A., Thickened hard surface cleaner.
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Michael E. Klinkhammer ; Timothy I. Moodycliffe ; Virginia M. Hempel, Toilet bowl cleaning method.
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[미국특허] Acidic liquid detergent composition for cleaning ceramic tiles without eroding grout 원문보기