Class / Patent application number | Description | Number of patent applications / Date published |
510163000 | For optical mirror, lens, or mold therefor (e.g., eyeglasses, camera lens, etc.) | 7 |
20090042761 | SOLUTION AND METHOD FOR CLEANING AND RESTORATION OF HEADLIGHT LENSES - A solution for cleaning plastic headlight covers that includes an oily acid, a surfactant, a citrus turpene and hard nanoparticles of sapphire and diamond. Principal ingredients are carried by commercial windshield cleaning solution or in water. | 02-12-2009 |
20090305930 | Use of hydrophobin for hard surface soil-repellent treatment - Use of hydrophobins for soil-repellent treatment of hard surfaces, in particular in combination with a cleansing of the surface, processes for soil-repellent treatment of hard surfaces, cleansing agents for hard surfaces and also hard surfaces with a soil-repellent coating comprising hydrophobins. | 12-10-2009 |
20110245127 | CLEANING AGENT FOR ELECTRONIC MATERIALS - Provided is a cleaning agent for electronic materials, which enables very efficient advanced cleaning such that yield in the production of the electronic materials is improved and cleaning in a short period of time becomes possible, the cleaning agent having excellent cleaning power for fine-grained particles and organic matter and being able to reduce metallic contamination on the substrate. The cleaning agent for electronic materials comprises sulfamic acid (A), an anionic surfactant having at least one sulfonic acid group or a salt thereof in the molecule (B), a chelating agent (C), and water, wherein the pH at 25 C is preferably not more than 3.0 and the (B) is preferably a polymeric anionic surfactant (B1) having a weight average molecular weight of 1,000 to 2,000,000. | 10-06-2011 |
20120094886 | AQUEOUS ALKALINE CLEANING COMPOSITIONS AND METHODS OF THEIR USE - The aqueous alkaline cleaning composition comprising (A) at least one thioamino acid having at least one secondary or tertiary amino group and at least one mercapto group and (B) at least one quaternary ammonium hydroxide; the use of the alkaline cleaning composition for the processing of substrates useful for fabricating electrical and optical devices; and a method for processing substrates useful for fabricating electrical and optical devices making use of the said aqueous alkaline cleaning composition. | 04-19-2012 |
20130165363 | Solvent Compositions Including 1-Chloro-3,3,3-Trifluoropropene And Uses Thereof - The present invention relates to solvent compositions including an effective amount of 1-chloro-3,3,3-trifluoropropene and uses thereof. In certain aspects, such solvent compositions may be applied to the surface of an article or portion of an article having an ink or ink-based marking so as to remove the ink or ink-based marking without deleteriously impacting the article or surface of the article. | 06-27-2013 |
20150368812 | ELECTROLYTIC BATH FOR MANUFACTURING ACID WATER AND USING METHOD OF THE WATER - An electrolytic bath for manufacturing acid water capable of securing sufficient conductivity even in pure water or deionized water without separately using a catalyst or an ion exchange resin, electrolyzing the pure water or deionized water as well as tap water, and particularly minimizing a reaction between ions and a gas through a deaeration effect and an electrolytic effect in one electrolytic process, increasing conductivity of acid water, and enhancing reduction potential and maintenance time of dissolving power, to obtain acid water (hydrogen water) as stable acid reduced water. | 12-24-2015 |
510164000 | For synthetic resin lens or mold therefor | 1 |
20100286013 | Chemical wipes - Wipes treated with organometallic compounds used in combination with organic acids in kit form, particularly organophosphorus acid, are disclosed. The kits can be used to treat various surfaces to alter the physical properties of the surfaces. | 11-11-2010 |