| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Methods of treating subterranean zones penetrated by well bores | US10122671 | 2002-04-15 | US20030083204A1 | 2003-05-01 | Jiten Chatterji; Roger S. Cromwell; Bobby J. King; D. Chad Brenneis; Dennis W. Gray; Ronald J. Crook; Shih-Ruey T. Chen; Valentino L. DeVito; Kevin W. Frederick; Kevin W. Smith; Randy J. Loeffler |
| The present invention provides methods of treating subterranean zones penetrated by well bores in primary well cementing operations, well completion operations, production stimulation treatments and the like. The methods are basically comprised of introducing into the subterranean zone an aqueous well treating fluid comprised of water and a water soluble polymer complex fluid loss control additive. | ||||||
| 182 | Water-soluble polymers of esters made from acrylic acid and alkylpolyalkylene glycols | US10136534 | 2002-05-02 | US20020188093A1 | 2002-12-12 | Matthias Kroner; Karl-Heinz Buchner; Gregor Brodt |
| Water-soluble polymers of esters made from acrylic acid and alkylpolyalkylene glycols, obtainable by azeotropic esterification of a mixture of acrylic acid and alkylpolyalkylene glycol in a molar ratio of from 2 to 3:1 in the presence of at least 85% by weight, based on the alkylpolyalkylene glycol, of an organic solvent which forms an azeotrope with water, followed by free-radical polymerization, in an aqueous medium, of the mixture obtained during the esterification, where the organic solvent is distilled off azeotropically from the reaction mixture during the polymerization, and the water removed by distillation is returned to the mixture or replaced by a feed of fresh water, and preparation and use of these polymers as an additive to cementitious systems. | ||||||
| 183 | Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders | US982590 | 1997-12-04 | US5880237A | 1999-03-09 | Christopher P. Howland; Kevin J. Moeggenborg; John D. Morris; Peter E. Reed; Jiansheng Tang; Jin-Shan Wang |
| Methods for dispersing and binding ceramic materials in aqueous media are disclosed. The methods utilize water-soluble polymers having pendant derivatized amide, ester or ether functionalities for dispersing and binding various classes of ceramic materials. | ||||||
| 184 | Hydraulic composition | US491569 | 1995-06-16 | US5674316A | 1997-10-07 | Tatsuo Izumi; Hotaka Yamamuro; Shin Murahara; Takaaki Tadokoro |
| The present invention is directed to a hydraulic composition comprising (a) a water soluble polymer, (b) a superplasticizer which is a copolymer obtained by polymerizing a monomer (C-1) represented by the following Formula (1) with at least one monomer (C-2) selected from the compounds represented by the following Formulas (2) and (3): ##STR1## (wherein R.sub.1 and R.sub.2 each represent hydrogen or methyl; ml represents an integer of 0 to 32; AO represents an oxyalkylene group having a carbon number of 2 to 3; n represents an integer of 2 to 300; and X represents hydrogen or an alkyl group having a carbon number of 1 to 3); ##STR2## (wherein R.sub.3 to R.sub.5 each represent hydrogen, methyl or (CH.sub.2).sub.m2 COOM.sub.2 ; R.sub.6 represents hydrogen or methyl; M.sub.1, M.sub.2 and Y each represent hydrogen, alkali metal, alkaline earth metal, ammonium, alkylammonium, or substituted alkylammonium; and M.sub.2 represents an integer of 0 to 2); and (c) a hydraulic powder. | ||||||
| 185 | Grafted polymer composition | US390395 | 1995-02-16 | US5563187A | 1996-10-08 | Shang J. Chiou; Miao-Hsun L. Sheng |
| Aqueous emulsions of grafted polymer compositions are provided. The grafted component of these compositions has two or more polymeric substituents. The aqueous emulsions of grafted polymer compositions are particularly useful as cement modifiers. | ||||||
| 186 | Hydraulic compositions and high-strength composite materials | US28638 | 1993-03-09 | US5342445A | 1994-08-30 | Masayuki Kiyomoto; Akira Kajikawa; Toru Murakado; Hiroshi Sakurai; Motokazu Mano; Kazutika Sizume |
| A hydraulic composition comprising blast furnace slag powder, a water-soluble polymer and an alkaline substance, and a high-strength composite material produced by kneading and molding a composition which comprises blast furnace slag powder, a water-soluble polymer, an alkaline substrate and water, and wet curing the molded composition. The high-strength composite material has high bending strength and excellent water resistance by using uncostly blast furnace slag powder. | ||||||
| 187 | Process for producing a fiber-reinforced, hydraulically setting composition, the composition produced and the use thereof | US234912 | 1981-02-17 | US4339273A | 1982-07-13 | Peter E. Meier; Otto W. Gordon; Gero Buttiker |
| Asbestos-free, fiber-reinforced, hydraulically setting compositions can be processed to fiber-reinforced shaped articles. The compositions are obtained by mixing fibers, hydraulic binders and water-soluble or water-emulsifiable polymers and by adding a metallic compound, particularly a metal salt or hydroxide. The composition can be processed in the equipment conventionally used in the asbestos cement industry. | ||||||
| 188 | Building material additive | US2167 | 1979-01-09 | US4230502A | 1980-10-28 | Klaus P. Lustig; Louris Kaper |
| A building material additive comprising an aqueous dispersion of a hydrophobic constituent which is completely wetted with a surfactant, and a water-soluble polymer is disclosed. The dispersion may also contain air void formers, retardants, plasticizers, accelerators, or the like, or mixtures thereof. | ||||||
| 189 | Lightweight coated aggregate and method of making | US68293746 | 1946-07-11 | US2463927A | 1949-03-08 | WATTS VILAS E |
| 190 | ADDITION OF NONIONIC SURFACTANTS TO WATER SOLUBLE BLOCK COPOLYMERS TO INCREASE THE STABILITY OF THE COPOLYMER IN AQUEOUS SOLUTIONS CONTAINING SALT AND/OR SURFACTANTS | PCT/US2008080399 | 2008-10-18 | WO2009058590A3 | 2009-06-25 | HOUGH LAWRENCE ALAN; LIZARRAGA GILDA MARIA; ADAM HERVE; CASTAING JEAN-CHRISTOPHE; KESAVAN SUBRAMANIAN |
| An aqueous fluid useful for the recovery of crude oil from a subterranean formation, which includes a composition including a mixture of water, a water soluble block copolymer, an inorganic salt and at least one member of the group of a nonionic surfactant having an HLB of less than 12, and methods for using same. | ||||||
| 191 | POLYAMIDE-BASED WATER-SOLUBLE BIODEGRADABLE COPOLYMERS AND THE USE THEREOF | PCT/EP0314088 | 2003-12-11 | WO2004052960B1 | 2004-08-05 | SPINDLER CHRISTIAN; PLANK JOHANN |
| The invention relates to polyamide-based water-soluble biodegradable copolymers and containing at least one graft lateral chain consisting of aldehydes and sulphurous acids and the salts thereof and eventually of at least one of the following compounds: ketones, aromatic alcohols, (derivatives of) urea and amino-s-triazines. Used polyamide-type compounds are preferably embodied in the form of natural polyamides like caseins, gelatines, collagens, bone glue, serum albumins, and soybean proteins or the degradable products thereof, and synthetic polyamides such as aspargic acids or copolymers of aspartic and glutamic acids. The inventive copolymers are, in particular produced by graft polymerisation at a temperature ranging form 10 DEG C to 250 DEG C, preferably in the presence of a solvent like water, and by heat drying. Said copolymers are in particular used in the form of a solvent or a water-retaining agent for inorganic binders and pigments. Said copolymers are especially characterised in that they slightly delay setting when associated with hydraulic binding matters. | ||||||
| 192 | 시멘트 모르타르 조성물 | KR1020170028668 | 2017-03-07 | KR1020170106208A | 2017-09-20 | 고니시,히데카즈; 야마카와,츠토무 |
| [과제] 유동성의경시적인변화가적고, 흙손도포작업성이우수하고, 또한응결시간이짧고, 공사기간을단축가능한시멘트모르타르조성물을제공한다. [해결수단] 수용성셀룰로오스에테르, 타피오카를원료로하는전분유도체, 시멘트, 골재및 물을포함하는것을특징으로하는시멘트모르타르조성물. 추가로, 폴리아크릴아미드를포함하는상기시멘트모르타르조성물. | ||||||
| 193 | 탄성 무기-유기 혼성 발포체 | KR1020107026612 | 2009-04-27 | KR1020110009185A | 2011-01-27 | 울라노바,타티아나; 한,클라우스; 뫽,크리스토프; 알테헬트,아르민; 핸레,한스-요하임; 란프트,마이크; 쿠자트,크리스토프 |
| 본 발명은 평균 입자 직경이 1 nm 내지 100 nm 범위인 SiO 2 입자의 수성 분산액 A) 10 중량% 내지 80 중량%, 물 중 용해된 중합체 B) 5 중량% 내지 30 중량%, 발포제 C) 10 중량% 내지 50 중량%, 유화제 D) 1 중량% 내지 5 중량%, 및 중합체 B)와 반응할 수 있는 가교제 E) 0.01 중량% 내지 5 중량%를 함유하는 혼합물을 발포함으로써 탄성 규산염 발포체를 제조하는 방법 및 또한 이 방법에 의해 수득될 수 있는 발포체 및 그의 용도에 관한 것이다. | ||||||
| 194 | 콘크리트 모르타르 조성물과 이를 이용한 보수공법 | KR1020080113783 | 2008-11-17 | KR100931016B1 | 2009-12-10 | 조덕재; 황무석; 권현오 |
| PURPOSE: A concrete mortar composition, and a repairing method using the composition are provided to obtain an excellent waterproofness even by using a small amount of a water soluble polymer. CONSTITUTION: A concrete mortar composition comprises 18~22 parts by weight of a water soluble inorganic repairing material where a high toughness PVA fiber is infiltrated based on 100 parts by weight of a powdered repairing material containing CSA, wherein the powdered repairing material comprises 28~57 wt% of CSA, 40~70 wt% of sand, 1~3 wt% of a waste glass powder, and 0.01~0.6 wt% of a polycarbonic acid-based superplasticizer. | ||||||
| 195 | 보수성 콘크리트 조성물과 이를 이용한 보수성 콘크리트의제조방법 | KR1020070017835 | 2007-02-22 | KR1020080078155A | 2008-08-27 | 이종열; 최용은 |
| A water-retentive concrete composition is provided to ensure improved workability, high strength, and high durability even without causing a decline in bending strength. A water-retentive concrete composition includes cement, particle size-controlled aggregate, a water-retentive additive, a water-absorptive polymer, a water-soluble polymer, and a high-performance water-reducing agent. The composition comprises 0.001-5 parts by weight of the highly water-absorptive polymer based on 100 parts by weight of the cement, 0.01-10 parts by weight of the water-soluble polymer based on 100 parts by weight of the cement, a 0.001-5 parts by weight of wet expansion retarder of the highly water-absorptive polymer such as dextrin, glycerin, or a mixture thereof based on 100 parts by weight of the highly water-absorptive polymer. | ||||||
| 196 | 콘크리트 구조물 단면 및 표면보수용 수용성폴리머모르타르 조성물 및 제조방법 | KR1020070135717 | 2007-12-21 | KR100846159B1 | 2008-07-14 | 이상우; 박성기; 성상경; 원종필; 장창일 |
| A water-soluble polymer mortar composition is provided to improve watertightness and resistance against freezing and salt by increasing expression strength and ameliorating the tissue and pore structure of hardened cement, and to suppress fine crack. A method for preparing a water-soluble polymer mortar composition for repairing a section and a surface of a concrete structure includes a step of mixing 39.58-42.12 parts by weight of cement, 41.60-45.12 parts by weight of quartz sand, 13.52-14.39 parts by weight of water-soluble polymer, and 1.78-1.89 parts by weight of silica fume. The water-soluble polymer is obtained by mixing 44.89 parts by weight of SB latex solids with 55.11 parts by weight of water. | ||||||
| 197 | 폴리머 세립 재활용 투수 콘크리트 포장 | KR1020060036894 | 2006-04-24 | KR1020060131617A | 2006-12-20 | 오규원 |
| Water permeable concrete pavement by recycling polymer granules is provided to increase rigidity and flexibility of concrete by using belite cement and recycling aggregate, to prevent crack, efflorescence, displacement and bleeding by pre-wetting a rubble layer, and to cut down manufacturing cost by reducing a color layer. A road surface is arranged, and a filter layer and a rubble layer are mounted and compacted. An upper part of the rubble layer is pre-wetted with 10 to 1000 kg per 100 m to prevent moisture absorption of recycled base permeable concrete, and the recycled base permeable concrete layer is arranged and compacted by mixing 25 mm recycled aggregate of 1450 to 2100 kg/m, belite cement of 200 to 400 kg/m, polymer of 1 to 20 % against belite cement, a retarder of 0.1 to 0.5 % against belite cement and water of 20 to 40 % at the ratio of water to belite cement. A polymer granule recycled permeable concrete layer is mounted and dried by mixing 5 mm recycled granule aggregate of 1450 to 2100 kg/m, belite cement of 140 to 280 kg/m, polymer of 1 to 20 % against belite cement, fly ash of 60 to 120 kg/m, a retarder of 0.1 to 0.5 against belite cement, water soluble acryl resin of 1 to 10 % against belite cement, inorganic pigment of 5 to 20 kg per belite cement of 1 m and water of 20 to 40 % at the ratio of water to belite cement. Water soluble epoxy resin is sprayed on the polymer granule recycled permeable concrete layer, and a concrete curing agent of 10 kg/m is distributed and cured by a horizontal joint and a vertical joint. The porosity of concrete is more than 10 %, and the compression strength of concrete is 150 to 300 kg/cm. | ||||||
| 198 | 건축용 판넬의 제조방법 | KR1020010073233 | 2001-11-23 | KR1020030042545A | 2003-06-02 | 김병형; 양재규 |
| PURPOSE: Provided is a manufacturing method of construction panels which absorb electromagnetic wave, protect water vein wave, purify smell and air, and emit far infrared rays for health promotion. CONSTITUTION: The construction panel is manufactured by the following steps of: powdering charcoal and yellow earth to a size of 600-800mesh and 500-600mesh, respectively; mixing 60-80wt.% of charcoal and 20-40wt.% of yellow earth; adding 5-10wt.% of water soluble binder and 5-10wt.% of salt; and pressing under pressure over 650kg/cm2. | ||||||
| 199 | 투수 콘크리트의 칼라 코팅방법 및 이에 사용되는 칼라 코팅재 | KR1019950008833 | 1995-04-11 | KR1019970010297B1 | 1997-06-25 | 황익현 |
| The color coating of permeable concrete is made from the following line. (1) The color coating agent is produced by mixing the following material in order; 50-80 weight% water, 20-50 weight% cement, 10-50 used volume of water% water-soluble acrylic acid resin, below 20 used volume of cement% of inorganic paint and 1-5 used volume of cement% characteristic assimilation agent. (2) The produced color coating agent sprinkles the surface of permeable concrete at the width of under 2mm and wrap right above with vinyl. (3) Scrub the vinyl surface with roller and brush and then remove vinyl after more than 24 hours curing for concrete. | ||||||
| 200 | ADDITION OF NONIONIC SURFACTANTS TO WATER SOLUBLE BLOCK COPOLYMERS TO INCREASE THE STABILITY OF THE COPOLYMER IN AQUEOUS SOLUTIONS CONTAINING SALT AND/OR SURFACTANTS | EP08846123.1 | 2008-10-18 | EP2205827B1 | 2018-05-02 | HOUGH, Lawrence, Alan; LIZARRAGA, Gilda, Maria; ADAM, Herve; CASTAING, Jean-christophe; KESAVAN, Subramanian |
| An aqueous fluid useful for the recovery of crude oil from a subterranean formation, which includes a composition including a mixture of water, a water soluble block copolymer, an inorganic salt and at least one member of the group of a nonionic surfactant having an HLB of less than 12, and methods for using same. | ||||||
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