| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | PROCESS FOR PRODUCING FLUORINATED COPOLYMERS OF (METH)ACRYLATES AND (METH)ACRYLIC ACID AMINE COMPLEXES | US13301077 | 2011-11-21 | US20120157640A1 | 2012-06-21 | Siddhartha Shenoy; Joel M. Pollino; Anilkumar Raghavanpillai; Brad M. Rosen; Ernest Byron Wysong |
| A process for producing copolymers of (meth)acrylates:(meth)acrylic acid amine complexes useful for hard surfaces having increased performance for stain resistance, oil and water repellency properties. | ||||||
| 82 | STRONTIUM BASED SOLUTIONS AND PROCESSES FOR SURFACE HARDENING OF CONCRETE AND OTHER CEMENTEOUS MATERIALS AND STRUCTURES MADE THEREBY | US13014884 | 2011-01-27 | US20110197789A1 | 2011-08-18 | STEPHEN E. NOVAK; ASHLEY D. MEADOWS; MAVIS W. JONES |
| The invention relates to a composition and method for effectively increasing the hardness of a concrete surface and other cementeous materials. More specifically, increasing hardness of concrete by applying a strontium based solution to its surface, and the structure made by the method. The invention also relates to application of surfactants and/or other additives in order to improve the penetration of the hardening agent into the concrete surface and other cementeous materials, improve the water and/or oil repellant properties of the concrete, and/or improve its stain resistance. | ||||||
| 83 | Protecting agent for concrete, masonry surface, bricks, clay roofing, tiles, marble, granite, concrete slate, stucco, paving stones, unglazed ceramic, sandstone, limestone, wood and other objects against stains, dirt, water and oil penetration | US12591627 | 2009-11-25 | US20110123810A1 | 2011-05-26 | Yassin Elgarhy |
| An aqueous composition of a non-siliceous fluorocarbon polymer forms a dry deposit derived from the non-siliceous fluorocarbon polymer on the surface of construction material; the non-siliceous fluorocarbon polymer being characterized by the presence of fluorocarbon units of up to 6 carbon atoms; this non-siliceous fluorocarbon polymer is a protecting agent imparting an excellent water and oil repellency and also protection against stains and dirt, to bricks, clay roofing, different kinds of tiles, marble, granite, slate, stucco,paving stones, unglazed ceramic, sandstones, limestone, wood and other objects; it is durable and can be processed at low temperature; the composition may also include silicone based agents and acrylics and can provide a natural, satin or wet look to the construction material surface. | ||||||
| 84 | OIL-, HOT WATER-AND HEAT-RESISTANT BINDERS, PROCESS FOR PREPARING THEM AND THEIR USE | US12294307 | 2007-04-23 | US20090250218A1 | 2009-10-08 | Murat Akarsu; Helmut Schmidt |
| A process for preparing a binder which comprises a heterocondensate of silicon compounds and metal and/or boron compounds. The process comprises mixing a silicon component which comprises (A), at least one hydrolyzable silicon compound having a non-hydrolyzable polymerizable group, with water to form a hydrolysis product, and 15 s to 15 min after mixing (A) with water, the addition of (B), at least one compound of boron or a metal selected from Al, Ga, In, Tl, Ge, Ga, Sn, Pb, Ti, Zr, Hf, Sc, Y and La. | ||||||
| 85 | Masonry stain resistance agents | US11650069 | 2007-01-05 | US20070173426A1 | 2007-07-26 | John M. Longoria; Ernest B. Wysong |
| A method of treating a substrate comprising providing stain resistance to a substrate by contacting the substrate with a composition comprising a mixture, of A) an anionic aqueous fluoroalkyl phosphate solution, and B) a cationic copolymer of fluoroalkyl(meth)acrylate or perfluoroalkylether(meth)acrylate. | ||||||
| 86 | Process for producing detachable dirt- and water-repellent surface coatings | US11451868 | 2006-06-13 | US20060235143A1 | 2006-10-19 | Felix Muller; Edwin Nun; Patrick Winter |
| Process for producing detachable dirt- and water-repellent surface coatings on articles, wherein during the coating process, hydrophobic particles are applied to the surface of the articles, thus generating a surface structure with elevations on that surface of the articles that has dirt- and water-repellent properties, which comprises suspending the hydrophobic particles in a solution of a silicone wax in a highly volatile siloxane, and applying this suspension to at least one surface of an article, and then removing the highly volatile siloxane. | ||||||
| 87 | Water-and oil-repellency imparting urethane oligomers comprising perfluoroalkyl moieties | US09803702 | 2001-03-09 | US06803109B2 | 2004-10-12 | Zai-Ming Qiu; John C. Clark; Wayne W. Fan |
| Fluorochemical urethane compositions comprising one or more compounds or oligomers having at least on fluorine-containing repeatable unit and at least one fluorine-containing terminal group are described. The compositions are useful as coatings or incorporated as melt additives. The fluorochemical compositions impart oil and water repellency to the substrate. In other aspects, this invention relates to processes for imparting oil and water repellency characteristics to substrates and articles. | ||||||
| 88 | Water and oil repellent masonry treatments | US09938188 | 2001-08-23 | US20030083448A1 | 2003-05-01 | Wayne W. Fan; Steven J. Martin |
| The present invention provides a water-soluble and shelf-stable aqueous fluorochemical polymeric treatment useful to treat porous substrates to render them repellent to water- and oil-based stains. The treatment comprises a water-soluble or dispersible fluorochemical polymer containing only carbon atoms in the backbone, with a plurality of each of the following groups pendent from the backbone: (a) fluoroaliphatic groups, (b) carboxyl-containing groups, (c) silyl groups and optionally (d) other non-hydrophilic groups. Because the water-soluble polymeric treatment of the present invention, and the shelf-stable aqueous solutions thereof, can be applied to porous substrates in aqueous solution, they eliminate the need for environmentally harmful and toxic co-solvents. Particularly when applied to masonry and other siliceous materials, these polymeric treatments can react with the substrate onto which they are applied to form an invisible and water-insoluble coating that repels both water and oil, resists soiling, and that cannot be easily washed from the surface of the substrate. Substrates treated with these polymers are thereby durably protected from rain and normal weathering. | ||||||
| 89 | Water-and oil-repellency imparting urethane oligomers comprising perfluoroalkyl moieties | US09803702 | 2001-03-09 | US20030026997A1 | 2003-02-06 | Zai-Ming Qiu; John C. Clark; Wayne W. Fan |
| Fluorochemical urethane compositions comprising one or more compounds or oligomers having at least on fluorine-containing repeatable unit and at least one fluorine-containing terminal group are described. The compositions are useful as coatings or incorporated as melt additives. The fluorochemical compositions impart oil and water repellency to the substrate. In other aspects, this invention relates to processes for imparting oil and water repellency characteristics to substrates and articles. | ||||||
| 90 | Compositions and methods to protect calcitic and/or siliceous materials | US09782109 | 2001-02-13 | US06383569B2 | 2002-05-07 | Ian Neal Ornstein; Geoffrey Charles Christ |
| Calcitic and/or siliceous particulate materials are provided with increased resistance to penetration by water, oil or grease damage from water, oil or grease by a process which comprises treating said materials with an aqueous composition containing: (A) from about 0.1 to 4% by weight on a 100% solids basis of an aqueous solution or self-dispersed emulsion or dispersion of a copolymer which is a reaction product of monomers containing fluorinated groups, cationic groups and nonionic groups, optionally (B) an effective amount of a penetration assistant, and (C) water to make up 100%. | ||||||
| 91 | Compositions and methods to protect calcitic and/or siliceous materials | US09782109 | 2001-02-13 | US20010043988A1 | 2001-11-22 | Ian Neal Ornstein; Geoffrey Charles Christ |
| Calcitic and/or siliceous particulate materials are provided with increased resistance to penetration by water, oil or grease damage from water, oil or grease by a process which comprises treating said materials with an aqueous composition containing: (A) from about 0.1 to 4% by weight on a 100% solids basis of an aqueous solution or self-dispersed emulsion or dispersion of a copolymer which is a reaction product of monomers containing fluorinated groups, cationic groups and nonionic groups, optionally (B) an effective amount of a penetration assistant, and (C) water to make up 100%. | ||||||
| 92 | Fluoroalkyl-functional organopolysiloxane-containing compositions based on water, a process for their preparation and their use | US09229124 | 1999-01-12 | US06288256B1 | 2001-09-11 | Burkhard Standke; Roland Edelmann; Albert-Johannes Frings; Michael Horn; Peter Jenkner; Ralf Laven; Helmut Mack; Jaroslaw Monkiewicz |
| An aqueous organopolysiloxane-containing composition comprising organopolysiloxanes of formula I: HO [Si(A)(CH3)z(OH)1−zO]a[Si(B)(R2)y(OH)1−yO]b[Si(C)(CH3)O]c[Si(D)(OH)O]dH.(HX)e (I), wherein A is an aminoalkyl group of formula II: H2N (CH2)f(NH)g(CH2)hSi(OR)3−z(CH3)z (II), in which 0≦f≦6, g=0 if f=0 and g=1 if f>0, 0≦h≦6 and 0≦z≦1; B is a fluoroalkyl group of formula III: R1—Y—(CH2)2Si(R2)Y(OR)3−y (III) wherein R1 is a mono-, oligo- or perfluorinated alkyl group having 1-9 C atoms, or a mono-, oligo- or perfluorinated aryl group, Y is a CH2, O or S group, R2 is a linear, branched or cyclic alkyl group having 1-8 C atoms or an aryl group and 0≦y≦1; C is an alkyl group of formula IV: R3—Si(CH3)(OR)2 (IV), and D is an alkyl group of formula V: R3—Si(OR)3 (V) wherein R3, in each case is identical or different, and is a linear, branched or cyclic alkyl group having 1-8 C atoms, and R, in each case is identical or different, and is a linear, branched or cyclic alkyl group having 1-8 C atoms or an aryl group; and HX is an acid, in which X is an inorganic or organic acid radical, and 0≦y≦1, 0≦z≦1, a>0, b>0, c≧0, d≧0, e≧0 and (a+b+c+d)≧2, the composition being essentially free from organic solvents, having a flash point of more than 70° C. and liberating essentially no alcohols by hydrolysis on dilution with water. | ||||||
| 93 | Compositions and methods to protect calcitic and/or siliceous surfaces | US09358304 | 1999-07-21 | US06197382B1 | 2001-03-06 | Ian Neal Ornstein; Geoffrey Charles Christ |
| Calcitic and/or siliceous architectural and construction materials are provided with increased resistance to damage from water, oil, grease and weather by a process which comprises treating said materials with an aqueous composition containing: (A) from about 0.1 to 4% by weight on a 100% solids basis of an aqueous solution or self-dispersed emulsion or dispersion of a copolymer which is a reaction product of monomers containing fluorinated groups, cationic groups and nonionic groups, (B) an effective amount of a penetration assistant, and (C) water to make up 100%. | ||||||
| 94 | Fluoroalkyl-functional organopolysiloxane-containing compositions based on water, a process for their preparation and their use | US93681 | 1998-06-09 | US6054601A | 2000-04-25 | Burkhard Standke; Roland Edelmann; Albert-Johannes Frings; Michael Horn; Peter Jenkner; Ralf Laven; Helmut Mack; Jaroslaw Monkiewicz |
| Organopolysiloxane containing compositions are prepared by mixing an organopolysiloxane containing an aminoalkyl group, an organopolysiloxane containing a fluoroalkyl group, and optionally, organopolysiloxanes containing alkyl groups, together with water, or a water/acid mixture, or a water/acid/alcohol mixture, where the mixture is adjusted to have a pH in the range of 1-8, then removing the alcohol already present or formed during reaction. | ||||||
| 95 | Water-soluble fluorochemical polymers for use in water and oil repellent masonry treatments | US491232 | 1995-06-16 | US6037429A | 2000-03-14 | Jeffrey G. Linert; Patricia M. Savu |
| In one aspect, the present invention provides a water-soluble and shelf-stable aqueous fluorochemical polymeric treatment useful to treat porous substrates to render them repellent to water- and oil-based stains. The treatment comprises a water-soluble fluorochemical polymer containing only carbon atoms in the backbone, with a plurality of each of the following groups pendent from the backbone: (a) fluoroaliphatic groups, (b) carboxyl-containing groups, (c) oxyalkylene or polyoxyalkylene groups, and, optionally, (d) silyl groups. | ||||||
| 96 | Polymeric fluorocarbon siloxanes, emulsions and surface coatings thereof | US205988 | 1994-03-04 | US5442011A | 1995-08-15 | Robert A. Halling |
| Novel polymeric fluorocarbon siloxane represented by the formula: ##STR1## and corresponding polymeric branched structures wherein R.sub.a is a perfluoroalkyl radical, R.sub.b is an aminoalkyl or substituted aminoalkyl radical and R.sub.c hydrocarbyl, substituted hydrocarbyl phenyl, substituted phenyl or cyanoalkyl radical are shown to form stable aqueous emulsions without the use of volatile organic solvents and by a low energy processing. These emulsion are found to be highly hydrolyzed in solution without leading to precipitation via intermolecular condensation The emulsions when applied to substrates impart both oil and water repellent properties as well as improved lubricity. | ||||||
| 97 | Destructable fluorinated alkoxysilane surfactants and repellent coatings derived therefrom | US19069 | 1993-02-18 | US5274159A | 1993-12-28 | Mark J. Pellerite; Richard R. M. Jones |
| The present invention provides liquid, destructible fluorinated nonionic surfactants that are water-soluble or dispersible, that are useful as stabilizers for emulsions, and that on curing as a layer on a substrate can provide the substrate with an oil- and water-repellent coating that is free of surfactant, the destructible surfactant comprising a fluorocarbylalkoxysilane having at least one polyfluorinated aliphatic group that is both hydrophobic and oleophobic and at least one, preferably two, polyoxyalkylene or other hydrophilic groups which can be cleaved from the hydrophobe by hydrolysis. More particularly, a fluorocarbylalkoxysilane comprises at least one polyfluorinated aliphatic group and at least one polyoxyalkylene group or other hydrophilic group, said fluorocarbylalkoxysilane being destructible by hydrolysis.The invention further provides an aqueous composition for providing a substrate with an oil and water repellent coating comprising the fluorocarbylalkoxysilane of the invention as well as a process for providing a substrate with an oil and water repellent coating. | ||||||
| 98 | Method of making oilproof concrete bodies | US35942820 | 1920-02-17 | US1521384A | 1924-12-30 | JULIUS MARCUSSON |
| 99 | 용제 용해성이 양호한 발수 발유 방오제 | KR1020147018080 | 2008-05-14 | KR1020140090271A | 2014-07-16 | 우에다아끼히꼬; 마에다마사히꼬; 마스따니데쯔야 |
| (A) 불소 함유 아크릴레이트 단량체로부터 유도되는 반복 단위, 및 (B) 환상 탄화수소기를 갖는 단량체 (B1) 및 단쇄 탄화수소기를 갖는 단량체 (B2)로 이루어지는 군으로부터 선택된 적어도 1종의 비불소 아크릴레이트 단량체로부터 유도되는 반복 단위를 갖는 발수 발유 방오 처리용 불소 함유 중합체를 포함하는 발수 발유 방오 처리제는, 용제 용해성이 양호하고, 여러가지의 기재, 특히 석조물에 우수한 효과를 나타낸다. | ||||||
| 100 | 용제 용해성이 양호한 발수 발유 방오제 | KR1020137011393 | 2008-05-14 | KR1020130066702A | 2013-06-20 | 우에다아끼히꼬; 마에다마사히꼬; 마스따니데쯔야 |
| (A) 불소 함유 아크릴레이트 단량체로부터 유도되는 반복 단위, 및 (B) 환상 탄화수소기를 갖는 단량체 (B1) 및 단쇄 탄화수소기를 갖는 단량체 (B2)로 이루어지는 군으로부터 선택된 적어도 1종의 비불소 아크릴레이트 단량체로부터 유도되는 반복 단위를 갖는 발수 발유 방오 처리용 불소 함유 중합체를 포함하는 발수 발유 방오 처리제는, 용제 용해성이 양호하고, 여러가지의 기재, 특히 석조물에 우수한 효과를 나타낸다. | ||||||
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