| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Verfahren zur Reinigung kontaminierter Oberflächen aus mineralischen Materialien, sowie Vorrichtung zur Durchführung des Verfahrens | EP94810050.8 | 1994-02-01 | EP0614196A1 | 1994-09-07 | Hanulik, Jozef |
Die kontaminierten Betonböden oder Wände beziehungsweise Ziegelsteinmauern werden vorerst von Staub und losen Partikeln mittels einem Staubsauger gereinigt. Anschliessend wird mittels einem Pinsel oder Roller oder mittels einem Zerstäuber verdünnte Phosphorsäure in einer Konzentration von vorzugsweise 5% auf die zu dekontaminierende Fläche aufgetragen. Während einer Zeit von cirka 5-10 Minuten reagiert die Phosphorsäure mit der kalziumhaltigen Unterlage unter Bildung eines Schaumes, der im wesentlichen aus Wasser, mobilen Partikeln und Tri-Kalziumphosphaten besteht. Mittels einer Vorrichtung werden die gelösten und in der mobilen Phase gehaltenen Kontaminanten abgebürstet und gleichzeitig abgesaugt. |
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| 122 | Compositions acides pseudoplastiques | EP87400154.8 | 1987-01-23 | EP0233110A1 | 1987-08-19 | Schuppiser, Jean-Luc; Besnard, Marie-Madeleine |
Compositions aqueuses acides épaissies par un polysaccharide. Les compositions sont stabilisées par addition d'un sel d'un acide ayant un pK égal ou supérieur à 2 et d'une base forte. Utilisation notamment pour le nettoyage des surfaces. |
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| 123 | Cleaning and priming compositions and method of use | EP81106027.6 | 1981-07-31 | EP0046229A2 | 1982-02-24 | Choung, Hun R. |
Compositions for cleaning and priming a surface comprising a solution of titanium acetylacetonate; alkanol having 1 to 4 carbon atoms; alkanol selected from methylethylketone, methylisobutylketone, acetone and their mixture; and water. The compositions, which perform both cleaning and priming in a one-step operation, cure quickly allowing rapid painting. |
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| 124 | 콘크리트 구조물의 알칼리회복 및 강도증진용 하이브리드 프라이머 및 이를 이용한 콘크리트 구조물의 보수방법 | KR1020100098491 | 2010-10-08 | KR101013939B1 | 2011-02-14 | 지상호; 전효성; 박종문 |
| PURPOSE: A hybrid primer for recovering alkali and promoting intensity is provided to reinforce the surface and to fill microcracks by recovering alkali and filling pores which has lowered crystalline density of a solid material. CONSTITUTION: A hybrid primer for recovering alkali and promoting intensity comprises water 50-68 weight%, acryl copolymer 10-20 weight%, potassium silicate 20-30 weight%, silane 1-5 weight% and texanol 0.01-1 weight%. A repair method of a concrete structure using the hybrid primer comprises the steps of: stripping a damaged concrete structure; coating the hybrid primer on the surface of the concrete structure; spreading reinforcement mortar on the surface of the concrete structure; and applying a coating material for preventing neutralization on the surface of the reinforcement mortar. | ||||||
| 125 | 긴급 보수몰탈을 이용한 긴급 보수방법 및 그 긴급보수몰탈 | KR1020070130439 | 2007-12-13 | KR1020090062948A | 2009-06-17 | 이용화 |
| An urgent repair method using remortar and remortar for the same are provided to cure remortar within a short time and to obtain required compressive strength, bending strength, and bonding strength within a short time. An urgent repair method using remortar comprises the steps of cutting the surrounding of damaged part to the specific size and excavating to the specific depth(S10), agitating urgent remortar using an agitator or mixer(S30), and applying the mixed urgent remortar to the cut and excavated damaged part(S40). The remortar includes portlant cement 100Kg including calcareous and clayey materials, carbonic acid sulfone rapid-hardening agent, aluminous cement 10~50Kg which is composed mainly of calcium oxide(CaO) and aluminium oxide(Al2O3), carbonic acid sulfone aluminate cement 50~100Kg, sand 100~200Kg, and hardening accelerator 0.5~1Kg. | ||||||
| 126 | 폴리머를 포함하는 콘크리트 상판 보수용 몰탈 조성물 및 이를 이용한 보수방법 | KR1020080082900 | 2008-08-25 | KR100872518B1 | 2008-12-08 | 박정호 |
| A repairing method using a repairing mortar composition containing a polymer is provided to reduce a setting time and to be inexpensive. A repairing method using a repairing mortar composition containing a polymer comprises steps of: removing a weak part of an upper plate of a concrete; cleaning the upper plate of the concrete from which the weak part is removed; maintaining a wetting state of the cleaned weak part; uniformly coating a polymer primer composition for repairing the upper plate of the concrete manufactured by adding water of 3~25 parts by weight based a polymer primer of the upper plate of 100 parts by weight consisting of a powdery polymer of 1-30 weight% selected from a PAE redispersible powder resin, POLY SAE redispersible powder resin, an ultra rapid hardening cement of 70-99 weight%, a POLY ethyl vinyl acetate based redispersible powder resin, and a PVA-VeoVa based redispersible powder resin at the weak part of the wetting state; and installing a mortar composition for repairing the upper plate of the concrete including water of 3~25 weight% and a powdery polymer of 1~10 weight% selected from the PAE based redispersible powder resin, the PVA-VeoVa based redispersible powder resin, the POLY SAE based redispersible powder resin, the ultra rapid hardening cement of 10~46 weight% in the upper plate of the concrete treated by the primer, aggregate of 50~86 weight%, and the POLY ethyl vinyl acetate based redispersible powder resin. | ||||||
| 127 | 속경성 아크릴 개질콘크리트와 표층강화제를 이용한 교면포장 및 도로 보수공법 | KR1020080029999 | 2008-03-31 | KR100849528B1 | 2008-08-06 | 최용선; 주명기; 김동석 |
| An overlay pavement and road repairing method using rapid set acrylic-modified concrete and surface reinforcing agent are provided to reinforce a surface layer of old concrete and bond the old concrete to new concrete securely. An overlay pavement and road repairing method using rapid set acrylic-modified concrete and surface reinforcing agent includes the steps of: removing a pavement by using a pavement breaker; removing a waterproof layer, flattening a surface course of a rough layer, removing degraded parts, floating rocks, and pollutant of concrete by using a short blaster or a water jet, and cleaning the surface course by using a sucking device to stable attach of concrete; spreading the surface reinforcing agent containing 0.1~60w% of alkali silicate. 30~50w% of solvent, 0.1~10w% of boric acid, and 5~60w% of partially hydrophobed water silica sol; pouring the rapid set acrylic-modified concrete; leveling the poured rapid set acrylic-modified concrete with a double vibrator or a concrete finisher to be horizontal to existing pavement; and stabilizing the surface of the pavement with a longitudinally inclined tinning equipment to prevent slide before the pavement hardens, and spreading surface course protecting agent to prevent concrete from cracking at the beginning. | ||||||
| 128 | Processing agent to facilitate the removal of the coating and / or dirt on the building material | JP2009542125 | 2007-12-07 | JP5302213B2 | 2013-10-02 | トウゼ，シルビ; プラ，エブリンヌ; デシヤゾー，フロランス; ビーユボー，バレリー |
| Use of beta-dicarbonyl product as treatment agent for elimination of a coating and/or stain on a construction material, is claimed. Independent claims are included for: (1) a treatment of construction material for elimination of the coating and/or stain comprising applying the beta-dicarbonyl product on a material surface; and (2) the construction material processed by the process. | ||||||
| 129 | Activation of solid oxide fuel cell electrode surfaces | JP2013015680 | 2013-01-30 | JP2013110118A | 2013-06-06 | MONIKA BACKHAUS-RICOULT; KIMBERLEY L WORK |
| PROBLEM TO BE SOLVED: To provide a method for removing at least a portion of segregated impurities from at least a portion of an active surface of a component of an assembled or unassembled solid oxide fuel cell.SOLUTION: At least a portion of an active surface of a component of an assembled or unassembled solid oxide fuel cell is brought into contact with a cleaning agent at time and temperature sufficient to remove at least a portion of segregated impurities. | ||||||
| 130 | Processing agent to facilitate the removal of the coating and / or dirt on the building material | JP2009542125 | 2007-12-07 | JP2010513645A | 2010-04-30 | デシヤゾー，フロランス; トウゼ，シルビ; ビーユボー，バレリー; プラ，エブリンヌ |
| 本発明は、被膜および／または汚れを建設材料から除去するために使用することができる、落書き防止処理剤などの処理剤に関する。 本発明の処理剤はβ−ジカルボニル生成物が使用される。 | ||||||
| 131 | Floor cleaning method | JP2009168822 | 2009-07-17 | JP2009233667A | 2009-10-15 | ROLANDO JOHN J; KLOS TERRY J; THOMAS JOHN E; GOHL DAVID W; BUCHANAN ALLISON |
| PROBLEM TO BE SOLVED: To provide an effective cleaning method for cleaning a hard floor surface which is capable of restoring a virtually clean hard floor surface with non-slip properties effectively. SOLUTION: This cleaning method for a hard floor surface of a biscuit firing ceramic tile hardened by grout which has complex soils including fat and Ca salt of fatty acid includes the following sequential processes (a) to (c): (a) first of all, a first cleaner having alkaline pH contacts the hard floor surface where the complex soils exist, and a mechanical force is applied to the complex soils; (b) next, a second cleaner having acidic pH contacts the treated floor surface and adds mechanical soil removing operation; and (c) then, a third cleaner having neutral pH contacts the treated floor surface. COPYRIGHT: (C)2010,JPO&INPIT | ||||||
| 132 | The coating film removing agent | JP2000120695 | 2000-04-21 | JP3487504B2 | 2004-01-19 | 豪 前川 |
| 133 | Surface coating cubic boron nitride containing group ceramic cutting tool having adhesion to the hard coating layer excellent | JP18748493 | 1993-06-30 | JP3309507B2 | 2002-07-29 | 文洋 植田; 逸郎 田嶋 |
| 134 | Solvent for cement, cement paste, laitance, asbestos, pseudo flower, waste mortar fine powder, waste slate fine powder and waste concrete fine powder | JP2001032967 | 2001-01-04 | JP2002201497A | 2002-07-19 | KIYONO RYUTARO |
| PROBLEM TO BE SOLVED: To dissolve and remove cement paste, laitance, pseudo flower, waste cement, waste cement paste, waste asbestos, waste mortar fine powder, waste slate fine powder or waste concrete fine powder each attaching on a building, a constructed item or other cement-made products at any temperature except for a specified temperature without damaging and corroding the substrate of the item on which these materials attach. SOLUTION: There are used (1) a transparent alkali solution having no precipitate and floating substance obtained by dissolving a polyaminocarboxylic acid, a hydroxide compound, boric acid and sugar in water and adding a dithionite and further a silicate and (2) a homogeneous solution obtained by adding and dissolving water or an alcohol and amidosulfuric acid in a nitrite. A problem is solved by means of scrubbing with steel wool or nonwoven fabric soaked with the solution, dissolving waste or coating without generating environment-damaging gas particularly for the former solution (1). | ||||||
| 135 | Improved anti-graffiti coatings and methods of graffiti removal | JP50615998 | 1997-07-11 | JPH11514036A | 1999-11-30 | ダニエル パールマン; ロバート エイチ ブラック |
| (57)【要約】 基層表面にあらかじめ形成されたバリヤーコートから汚れや落書きを取り除く方法を与えるものであり、この方法はバリヤーコートを剥がすよりむしろ守るものである。 この方法は、バリヤーコートの部分に 1-methyl-2-pyrrolidinone のような少なくとも１つのほとんど毒性のない有機溶剤を含む溶剤系の塗布を含む。 落書きやその他の汚れに対して永年にわたり保護バリヤーコートの耐性を改善し、このバリヤーコートに必要な洗浄を容易にする方法も与えている。 ワックスコーチングにおける改良は、ワックス中に、ワックス可溶性／水不溶性紫外光吸収剤、ワックス可溶性／水不溶性フリーラジカルおよびパーオキシラジカルスカベンジャーおよびワックス可溶性／水不溶性ワックス抗オキシダントから成る群より選ばれる少なくとも１つの保護化学剤を含むことによって成し遂げられた。 珪酸コーチングの場合における改良は、バリヤーコートの粘着性、結合性および耐性を改善し、水溶性珪酸溶液およびエマルジョンと同等である陰イオンおよび非イオン界面活性剤を塗料中に含むことにより成し遂げられた。 | ||||||
| 136 | Non-caustic cleaning compositions and methods of making and using thereof comprising a peroxide compound and a specific silicate | JP52632096 | 1996-03-01 | JPH11501066A | 1999-01-26 | ブリック タリー、チャールズ |
| (57)【要約】 本発明は、揚物用の深鍋、パン焼皿、高温の殺菌設備及びビールのケトルのような非常に汚れた金属表面、レストランにて使用される品質の陶磁器製の皿及び大皿のようなセラミック表面及びプラスチック表面を洗浄するためのアルカリ性洗浄用組成物に関する。 洗浄用組成物は非苛性であり、過酸化化合物、キレート剤及びメタケイ酸塩及び／あるいはセスキケイ酸塩を含む。 好ましい洗浄用組成物は更に、界面活性剤と水和されたビルダーを含む。 | ||||||
| 137 | Composition for dissolving or deteriorating concretes | JP16515194 | 1994-07-18 | JPH0827455A | 1996-01-30 | SAITO TOSHIHIRO; YOSHIDA SHOJI; FUJIWARA TSUNEO |
| PURPOSE:To obtain a composition for dissolving or deteriorating concretes useful for removing unnecessary concretes attached to various materials for construction work, capable of extremely readily dissolving or deteriorating concretes, comprising an aqueous solution containing a compound such as formic acid. CONSTITUTION:This composition for dissolving or deteriorating concretes comprises an aqueous solution containing two or more compounds selected from among preferably 5-60wt.% of formic acid, preferably 5-50wt.% of monochloroacetic acid and preferably 0.1-40wt.% of hydrogen peroxide. The composition is preferably stuck to concretes to dissolve or deteriorate the concretes. | ||||||
| 138 | Cleaning method for ceramic part | JP15055492 | 1992-06-10 | JPH05339072A | 1993-12-21 | KIKUCHI NORIMI |
| PURPOSE: To provide a cleaning method for ceramic parts by which ceramic parts are enough dried even when the parts have small pores and good cleaning quality can stably be obtd. under various conditions. CONSTITUTION: First, ceramic parts are washed with water (101). Then, if necessary, rinsed with pure water (102). Then, the ceramic parts are heated and dried under reduced pressure (103). COPYRIGHT: (C)1993,JPO&Japio | ||||||
| 139 | JPH0523319B2 - | JP13029586 | 1986-06-06 | JPH0523319B2 | 1993-04-02 | UCHAMA TERUO; TANIZAKI SHIGEKI |
| 140 | JPH049836B2 - | JP1878987 | 1987-01-30 | JPH049836B2 | 1992-02-21 | |
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