| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 건축 재료에서 코팅물 및/또는 오염물의 제거를 가능하게 하는 처리 | KR1020097012543 | 2007-12-07 | KR1020090094821A | 2009-09-08 | 뚜제실비; 프라이블린; 데샤소플로랑스; 빌레보발레리 |
| The invention relates to a treatment that can be used to remove a coating and/or stain from a construction material, such as anti-graffiti treatment. The inventive treatment uses a beta-dicarbonyl product. | ||||||
| 22 | SYNTHETIC ACID COMPOSITIONS AND USES THEREOF | US15314204 | 2015-05-28 | US20170101350A1 | 2017-04-13 | Clay PURDY; Darren THATCHER; Jon GARNER; Bruce ULMER |
| A synthetic acid composition for replacement of hydrochloric acid in industrial activities requiring large amounts of hydrochloric acid, said composition comprising: urea and hydrogen chloride in a molar ratio of not less than 0.1:1; a metal iodide or iodate; an alcohol or derivative thereof. Optionally, formic acid or a derivative thereof; propylene glycol or a derivative thereof, ethylene glycol glycerol or a mixture thereof; cinnamaldehyde or a derivative thereof; and a phosphonic acid derivative can be added to the composition. | ||||||
| 23 | Non-Film Forming Compositions and Methods of Protecting Cured Concrete and Cementitious Materials | US14524974 | 2014-10-27 | US20150045465A1 | 2015-02-12 | Sergio Vitomir; Floyd Wandler |
| Contemplated compositions and methods for protection of concrete and various other cementitious materials comprise a step of formation of a mesoporous polymeric network within the concrete or other cementitious material, wherein the network further includes a cationic component that forms a substantially insoluble precipitate upon reaction with sulfuric acid to so form a composite barrier against further attack by sulfuric acid. | ||||||
| 24 | DAILY CLEANER WITH SLIP-RESISTANT AND GLOSS-ENHANCING PROPERTIES | US12574175 | 2009-10-06 | US20110079246A1 | 2011-04-07 | Melissa Collazo-Martinez; Minyu Li; Robert D. Hei |
| A method of cleaning an uncoated surface includes providing a composition having a pH of between about 7 and about 11 and applying the composition to the uncoated surface. The composition includes a fatty acid salt constituting between about 5% and about 40% by weight of the composition, a gloss-enhancing agent constituting between about 0.1% and 20% by weight of the composition, an anti-slip agent constituting between about 0.5% and about 10% by weight of the composition, and water constituting between about 20% and about 94.6% by weight of the composition. The composition can be applied at least three times a week. | ||||||
| 25 | TREATMENT ENABLING THE REMOVAL OF A COATING AND/OR STAIN FROM A CONSTRUCTION MATERIAL | US12519494 | 2007-12-07 | US20100137183A1 | 2010-06-03 | Sylvie Touzet; Evelyne Prat; Florence Descheaux; Valérie Billebaad |
| The invention relates to a treatment that can be used to remove a coating and/or stain from a construction material, such as anti-graffiti treatment. The inventive treatment uses a beta-dicarbonyl product. | ||||||
| 26 | Method of cleaning carbon composite prior to application of thermal coating | US11590944 | 2006-11-01 | US20080099044A1 | 2008-05-01 | George H. Reynolds |
| A method of cleaning a carbon work piece includes the step of applying an acetone cleaning agent to the carbon work piece to remove debris therefrom. The removal of debris promotes adhesion between the carbon work piece and a subsequently applied coating. For example, other steps may precede the acetone cleaning step, such as submersing the carbon work piece in deionized water. In one example, a subsequent coating process deposits an alumina coating on the carbon work piece. | ||||||
| 27 | Magazine loading of solid products and method of dispensing same | US11487138 | 2006-07-14 | US20080011774A1 | 2008-01-17 | Kristine J. Williams; Thomas P. Berg; Karen O. Rigley |
| A method of dispensing a first solid product and a second solid product with a solid product dispenser includes placing the first solid product in a product housing of the dispenser and placing the second solid product in the product housing on top of the first solid product, the first and second solid products being different products. A portion of the first solid product is dispensed during each cycle of the dispenser until the first solid product has been partially depleted to a size small enough to allow the second solid product to also be dispensed, then a portion of the first solid product and a portion of the second solid product are dispensed during each cycle of the dispenser until the first solid product has been completely depleted, and then a portion of the second solid product is dispensed during each cycle of the dispenser. | ||||||
| 28 | Method of wet-cleaning sintered silicon carbide | US09579064 | 2000-05-26 | US06375752B1 | 2002-04-23 | Masashi Otsuki; Shigeki Endo |
| A method of wet-cleaning a sintered silicon carbide to remove, easily and within a short period of time, organic and inorganic impurities present on a surface and in a vicinity of the surface of the sintered silicon carbide. The method includes steps of: dipping the sintered silicon carbide into a quasi-aqueous organic solvent; and dipping the sintered silicon carbide into an aqueous solution of an inorganic acid, wherein at least one of the steps is conducted while ultrasonic waves are applied. | ||||||
| 29 | Cleaning solution for removing damaged portion of ferroelectric layer and cleaning method using the same | US09797454 | 2001-03-01 | US20020003123A1 | 2002-01-10 | Kwang-wook Lee; Im-soo Park; Kun-tack Lee; Young-min Kwon; Sang-rok Hah |
| A cleaning solution for use in removing a damaged portion of a ferroelectric layer, and a cleaning method using the solution. The cleaning solution includes a fluoride, an organic acid with carboxyl group, an alkaline pH adjusting agent and water. | ||||||
| 30 | Rust stain removal formula | US09416170 | 1999-10-11 | US06297208B1 | 2001-10-02 | Robert F. Crist |
| A rust stain removal formula using fluoboric acid as the active ingredient and a method of making same. The inventive formula does not etch glazed, glass or enamel surfaces to which the formula is applied. Further, the inventive formula reduces other problems caused by the hydrofluoric acid used as the active ingredient in prior art rust stain removal formulas. The formula is initially formed by adding ammonium bifluoride, and then boric acid to a solution of heated water. Oxalic acid is then added. The ammonium bifluoride reacts with the boric acid to form fluoboric acid. Optional ingredients such as a thickener and perfume may also be included in the inventive rust stain removal formula. | ||||||
| 31 | Non-caustic cleaning composition comprising peroxygen compound and specific silicate and method of making the same in free-flowing, particulate form | US09299376 | 1999-04-27 | US06194367B1 | 2001-02-27 | Charles Bullick Talley |
| The present invention discloses an alkaline cleaning composition for cleaning heavily soiled metal surfaces such as food fryers, baking pans, high temperature pasteurizers, and beer kettles, ceramic surfaces such as restaurant grade ceramic china plates and platters, and plastic surfaces. The cleaning composition is noncaustic and includes a peroxygen compound, a chelate, and a metasilicate and/or sesquisilicate. A preferred cleaning composition further includes a surfactant and hydrated builder. | ||||||
| 32 | Floor cleaning method | US749076 | 1996-11-14 | US5797986A | 1998-08-25 | John J. Rolando; Terry J. Klos; John E. Thomas; David W. Gohl; Allison Buchanan |
| The hard floor surface in common food preparation sites can have complex soils that are difficult to remove. Such floor can have two surface qualities. A first surface contains an array of quarry tile. The second surface contains a grid of grout lines surrounding the tile completing the surface. Each surface provides particular soil removal problems. We have found a unique product sequence, used in a method for cleaning hard surface or hard quarry tile floors, that is surprisingly effective in removing soil from both the floor tile surface and grout lines. The resulting clean floor surface maintains a clean quarry tile surface, a white new appearing grout line having no substantial build-up of soil residue. The floors obtain a clean, slip-free surface that is clean, sanitized, and has improved safety from slip and fall accidents. | ||||||
| 33 | Non-caustic cleaning composition comprising peroxygen compound and specific silicate, and method of making same in free-flowing, particulate form | US609565 | 1996-03-01 | US5789361A | 1998-08-04 | Charles Bullick Talley |
| The present invention discloses an alkaline cleaning composition for cleaning heavily soiled metal surfaces such as food fryers, baking pans, high temperature pasteurizers, and beer kettles, ceramic surfaces such as restaurant grade ceramic china plates and platters, and plastic surfaces. The cleaning composition is noncaustic and includes a peroxygen compound, a chelate, and a metasilicate and/or sesquisilicate. A preferred cleaning composition further includes a surfactant and hydrated builder. | ||||||
| 34 | Method of cleaning and conditioning surfaces | US926115 | 1997-09-09 | US5780111A | 1998-07-14 | John H. Thrower |
| Solution and process for cleaning and conditioning marble and similar substances whereby a first mixture formed from zinc sulfate solution, an abrasive, and a thickener is used to mechanically and chemically clean and prepare the marble for the reception of a second aqueous solution formed of fluorosilicates of the group consisting of the alkaline earth metals and zinc, and a monocarboxylic aliphatic organic acid, such as acetic, and a third mixture formed by the addition of fumed silica and an organic filler such as acrylic or shellac to the second aqueous solution. The first mixture is applied with buffing means, completely flushed with water, and removed. The second solution is applied and partially removed with buffing means, and the third solution is applied and partially removed in the same manner. As a result of these steps, the surface of the treated substance is given a brilliant glass-like finish with increased surface traction. | ||||||
| 35 | Non-caustic composition comprising peroxygen compound and metasilicate and cleaning methods for using same | US396971 | 1995-03-01 | US5663132A | 1997-09-02 | Charles Bullick Talley |
| The present invention discloses an alkaline cleaning composition for cleaning heavily soiled surfaces such as food fryers, baking pans, high temperature pasteurizers, beer kettles and similar equipment that normally requires caustic soda based cleaners to clean. The present invention is also useful in cleaning ceramics such as restaurant grade ceramic china plates and platters. The present invention is particularly useful in cleaning brass and aluminum parts and equipment without causing corrosion damage. Further, since the cleaning composition of the present invention is not based on caustic soda, the composition is not considered hazardous. Further, the cleaning composition of the present invention dissolves readily in water, providing a solution that can be used in mechanical sprayers, soak-tanks and clean-in-place equipment. Also the cleaning composition may be effectively used at lower temperatures than caustic cleaning agents. In particular, a solution of the cleaning composition is effective at significantly less than 190.degree. F. | ||||||
| 36 | Method for removing hardened concrete | US222383 | 1994-04-04 | US5451264A | 1995-09-19 | Jarvis M. James, Jr. |
| A method and composition for removing hardened concrete from surfaces on trucks, mixers, and other equipment used in the concrete industry. The cleaning composition includes hydroxyacetic acid, a soap agent, and a degreasing agent mixed together in an aqueous solution. In the preferred embodiment, the amounts of each ingredient by percent weight are as follows: 17.5% hydroxyacetic acid, the soap agent 4%, the degreasing agent -2%, and water -76.5% To remove the hardened concrete, the cleaning solution is evenly applied over the surface of the hardened concrete and maintained in contact with the concrete for at least five minutes. The hardened concrete is transformed into soft, puttylike concrete chunks by the cleaning composition. After the hardened concrete has been maintained in contact with the cleaning composition for a sufficient length of time, the soft putty-like concrete chunks are easily brushed or sprayed from the surface. | ||||||
| 37 | Compositions for the sulphation-removing cleaning of carbonatic lithoidal surfaces | US439808 | 1989-11-21 | US5069811A | 1991-12-03 | Giuseppe Pizzigoni; Paolo Parrini |
| Improved compositions for the sulphation-removing cleaning of lithoidal surfaces of prevailingly carbonatic nature, or of layers of such nature on different materials, comprising a mixture of an anion-exchange material (e.g., an anion-exchange resin) with an aqueous solution of ammonium carbonate and/or bicarbonate, and a filler selected from the group consisting of powders and/or fibrils of hydrophilic materials. | ||||||
| 38 | Process for forming a ceramic-metal adduct | US576811 | 1990-09-04 | US5028306A | 1991-07-02 | James L. Davis; Ernest G. Garza |
| A ceramic article is treated to increase the adhesion of metals to the ceramic article by placing the ceramic article under at least a partial vacuum. A thin film of metal is then deposited on the ceramic article by sputtering or evaporating. The metallized ceramic article is further bombarded by high energy ions, resulting in the formation of a metal-ceramic compound that renders the article more receptive to further metal deposition. | ||||||
| 39 | Stain cleaning method | US475447 | 1990-02-06 | US4956021A | 1990-09-11 | Joseph E. Kerze |
| The invention involves a method and compositions for cleaning all oily, natural or synthetic stains or residue from any stone surface, natural or man-made. The method comprises surrounding the stain with a container which is open at the bottom, pouring in a solvent material, covering the container with an airtight lid to prevent evaporation and allowing the solvent to remain on the stain for from 1 to 24 hours. Thereafter the lid is removed and an adsorbent powder is added to the container to the top of the absorbent liquid. The absorbent powder is allowed to stand for 1 to 24 hours and then the powder is removed and the surface being cleaned is allowed to air dry for 24 hours. | ||||||
| 40 | Cleaning and protective composition and method | US450650 | 1982-12-17 | US4501682A | 1985-02-26 | Edward Goodman; James P. Dux; Fred R. Albright |
| An improved cleaning and protecting solution comprising an admixture of poly(methylhydrosiloxane) and zinc and tin octoates in 1, 1, 1-trichloroethane, wherein the improvement consists of replacing all or part of the trichloroethane by at least one solvent selected from the group consisting of cyclic poly(dimethylsiloxane)s, poly(dimethylsiloxane) oils, petroleum distillates and methylene chloride and the admixture of zinc and tin octoates by at least one catalyst selected from the group consisting of dibutyl tin oxide and dialkyl tin dicarboxylates. | ||||||
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