| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 221 | Silica-containing alkaline dispersions and their use in cleaning solid surfaces | US894516 | 1986-08-06 | US4731194A | 1988-03-15 | Christian Rossmann; Horst Fluchter |
| This invention is directed to a process for cleaning solid surfaces with aqueous alkaline cleaning compositions comprising (a) stongly alkaline active-substance concentrates and (b) acidic or neutral active-substance concentrates comprising silica dispersions. Component (a) is present in an excess over component (b) sufficient to cause an alkaline medium. | ||||||
| 222 | Method of regenerating alkali-containing wash solutions utilized for cleaning containers | US609449 | 1984-05-11 | US4566912A | 1986-01-28 | Siegbert Borg |
| Separation of dissolved aluminum, copper, and other heavy metals and/or carbonates from sodium hydroxide or potassium hydroxide containing wash solutions utilized during the mechanical cleaning of metal-clad containers, especially bottles. This separation is accomplished by adding calcium compounds and separating off the thereby formed precipitates from the wash solution. The specific calcium compound is added to the wash solution directly in the form of a solid compound. Calcium oxide or calcium hydroxide are preferably used as the calcium compounds, and are primarily added directly to the wash solution as a solid. | ||||||
| 223 | Cleaner having improved dissolution time and clarity and improved of preparation | US487489 | 1983-04-22 | US4518520A | 1985-05-21 | Anthony B. J. Eoga |
| A cleansing composition is disclosed that is particularly suited for compaction into tablet form, and comprises a phosphate salt, an improved perborate salt mixture wherein the improvement comprises a combination of anhydrous perborate and monohydrate perborate in the amount of about 50% to about 70% by weight of the total cleansing composition, wherein the combination includes at least 20% by weight of the total cleansing composition of anhydrous perborate, said combination having a portion present in a compacted granulated mixture with from about 0.01% to about 0.70% by weight of said combination of a polymeric fluorocarbon, said cleansing composition being capable of cleansing stained surfaces and the like with a soaking time of five minutes or less when dissolved in aqueous solution and producing a marked improvement in clarity of solution upon disintegration over the prior art. | ||||||
| 224 | Alkaline cleaning compositions non-corrosive toward aluminum surfaces | US465710 | 1983-02-11 | US4457322A | 1984-07-03 | Fred K. Rubin; David V. Blarcom; Daniel J. Fox |
| An alkaline composition and method of cleaning aluminum surfaces is disclosed which avoids discoloring or tarnishing of the metal surface. The composition comprises a mixture of alkali metal metasilicate and a compound chosen from the group consisting of sodium carbonate, potassium carbonate, lithium carbonate, potassium orthophosphate and sodium orthophosphate and mixtures thereof, wherein the metasilicate salt is present in an effective amount up to about 3% by weight of the composition and wherein the pH ranges above about 12.0. | ||||||
| 225 | Quick connect-disconnect coupling for fluid lines | US385858 | 1982-06-07 | US4437647A | 1984-03-20 | Lee H. Cruse |
| A quick connect-disconnect coupling for fluid lines has a tubular socket as the female member thereof, has a sleeve which encircles and is movable relative to that socket, has a tubular plug as the male member thereof, and has interacting surfaces on that socket and sleeve which readily permit that sleeve to move successively from a plug-unlocking position through a plug-locking position to a fluid-on position. Those interacting surfaces automatically prevent accidental movement of that sleeve back from either that plug-locking position or that fluid-on position to that plug-unlocking position. | ||||||
| 226 | Method and composition for the removal of phenolic resin coatings from aluminum | US109244 | 1980-01-03 | US4290819A | 1981-09-22 | Edwin P. Cornwall; Walter Batiuk |
| A composition and process for the removal of phenolic resin composites from aluminum and its alloys which results in a minimum of corrosion to said metals. The process uses a solvent solution of nitric acid, a hexavalent chromium and incidental water in the proportions of about 0.01-0.12 moles of hexavalent chromium and 1-1.7 moles of H.sub.2 O per mole HNO.sub.3. | ||||||
| 227 | Cleaning composition and use thereof | US52160 | 1979-06-26 | US4276186A | 1981-06-30 | Peter Bakos; Gerald A. Bendz; Russell E. Darrow; Dennis L. Rivenburgh |
| A cleaning composition which includes N-methyl-2-pyrrolidone and an alkanolamine, and use thereof for cleaning substrates. | ||||||
| 228 | Wax-stripping cleaning composition | US541255 | 1975-01-15 | US4077896A | 1978-03-07 | Frederick J. Bunegar; Sheila A. Tesch |
| A heavy-duty cleaning composition, especially suited for removing soil from baseboards, ceramic tile and walls and other hard-to-get-at areas and for removing wax or finish coatings from floors, baseboards and corners, contains (1) an aqueous solvent system including a water-soluble monobutyl glycol ether organic solvent and (2) a primary amine. Preferably, the composition also contains a water-soluble compatible thickening agent, sufficient compatible surfactant to enhance wetting the surface being cleaned and sufficient compatible water-soluble film-forming resin to inhibit rapid evaporation of the organic solvent and the amine. | ||||||
| 229 | Winch brake assembly | US36823273 | 1973-06-08 | US3853303A | 1974-12-10 | WINEBURNER R |
| A winch for logging or towing applications including a power train having a plurality of clutches for regulating rotation of a cable drum, a gear clutch providing a positive connection or disconnection between the power train and the cable drum and brake means adapted to produce a limited drag upon the cable drum when the gear clutch is disconnected to prevent rotation of the cable drum except under the influence of external force.
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| 230 | Paint stripping composition | US3790489D | 1971-12-01 | US3790489A | 1974-02-05 | SHOEMAKER R; WOOD W |
| A PAINT STRIPPING COMPOUND FOR USE FUSED AT ELEVATED TEMPERATURE WHICH HAS A CAUSTIC BASE OF AN ALKALI METAL HYDROXIDE, AN ALKALI METAL NITRATE, AN ALKALI METAL CHLORIDE, A CATALYST SELECTED FROM THE GROUP OF ALKALI METAL PERMANGANATES, MANGANESE DIOXIDE AND CR2O3, AND PREFERABLY AN ALKALI METAL CARBONATE. THE COMPOUND IS FUSED AND MAINTAINED AT TEMPERATURE BETWEEN 800 DEGREES F. AND 900 DEGREES F. FOR STRIPPING. PERIODICALLY THE TEMPERATURE IS REDUCED TO ABOUT 700 DEGREES F. FOR DESLUDGING. PREFERABLY THE MATERIAL IS PROVIDED AS A UNIFORM SOLID SOLUTION.
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| 231 | Cleaning of ferrous metal surfaces | US3754990D | 1971-02-22 | US3754990A | 1973-08-28 | TEUMAC F; SCRUGGS J |
| The invention is based on the discovery that upon adding a polyamine having intralinear amino groups to an aqueous alkaline solution of an ammoniated or aminated polycarboxylic acid chelating agent, a new and improved metal cleaning solution is provided. Upon bringing such cleaning solution into contact with a ferrous metal surface having hardness and/or iron oxide scale, and copper, thereon and the solution being maintained at a temperature above about 155*C. for a time sufficient to dissolve all the hardness and iron oxides, the copper is dissolved and neither precipitates from solution nor deposits on the ferrous metal surface.
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| 232 | Oven cleaning method and product | US3684576D | 1970-01-30 | US3684576A | 1972-08-15 | EISEN HOWARD; FEIGHAN JOSEPH A |
| THE APPLICATION OF CERTAIN OXIDATION CATALYSTS TO BAKEDON FAT DEPOSITS ON OVEN SURFACES REDUCES TEMPERATURE OF COMPLETE DECOMPOSITION. OVEN CLEANING COMPOSITIONS CONTAINING METAL ACETYLACETONATES, HOPEALITE CATALYST, SODIUM CARBONATE, COBALTO-COBALTIC OXIDE, MANGANESE DIOXIDE, PLATINUM METALS AND COMPOUNDS OF PLATINUM METALS, ALONE AND IN COMBINATION WITH SURFACE ACTIVE AGENTS, PENETRANTS AND CATALYST PROMOTERS SUCH AS FREE ALKALI, ARE DESCRIBED.
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| 233 | Polish composition | US3652301D | 1969-10-14 | US3652301A | 1972-03-28 | DAMRON ALMEDA J |
| A new composition for the cleaning and polishing of copper and brass metals comprised of feldspar, sodium chloride, acetic acid, cereal starch and water in specific proportions.
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| 234 | Skin cleaner requiring no addition of water for cleaning therewith | US3634265D | 1968-11-27 | US3634265A | 1972-01-11 | MERRITT GEORGE J |
| A SKIN CLEANER EMULSION HAVING FAST LIQUEFYING QUALITIES WHEN MASSAGED UPON THE SKIN AND ADAPTED TO BE USED WITHOUT THE ADDITION OF WATER, COMPRISING A LIQUID ISOPARAFFINIC HYDROCARBON SOLVENT, A LIGHT MINERAL OIL, THE REACTION PRODUCT OF A LONG-CHAIN ALKANOIC ACID WITH AN ALKANOLAMINE, AN ANIONIC SURFACTANT, A PROTECTIVE COLLOID, AND DEIONIZED WATER. THE EMULSION MAY ALSO COMPRISE A HUMECTANT, AN ANTIMICROBIOLOGICAL AGENT, AND PERFUME.
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| 235 | Cleaning of ferrous metal surfaces | US3627687D | 1968-02-09 | US3627687A | 1971-12-14 | TEUMAC FRED NORMAN; SCRUGGS JAMES SCOTT |
| The invention is based on the discovery that upon adding a polyamine having intralinear amino groups to an aqueous alkaline solution of an ammoniated or aminated polycarboxylic acid chelating agent, a new and improved metal-cleaning solution is provided. Upon bringing such cleaning solution into contact with a ferrous metal surface having hardness and/or iron oxide scale, and copper, thereon and the solution being maintained at a temperature above about 155* C. for a time sufficient to dissolve all the hardness and iron oxides, the copper is dissolved and neither precipitates from solution nor deposits on the ferrous metal surface.
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| 236 | Aryl hetero acrylamides | US3576003D | 1967-11-15 | US3576003A | 1971-04-20 | STROBEL ALBERT F; CATINO SIGMUND C |
| SUBSTANTIALLY COLORLESS COMPOUNDS WHICH EXHIBIT A PROMINENT ABSORPTION PEAK BETWEEN 250 A. AND 400 A. AND WHICH ARE STABILIZERS FOR ORGANIC MATERIALS AGAINST THE DEGRADATIVE EFFECT OF SUCH RADIATION ARE CHARACTERIZED AS ARYL, HETERO ACRYLAMIDES, THE SAID HETERO MOIETY BEING OF THE GROUP CONTAINING 5 AND 6 MEMBERS IN THE RING AND WHEREIN THE HETERO ATOM IS AT LEAST ONE OF THE GROUP OF OXYGEN, NITROGEN, AND SULFUR.
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| 237 | Drain-pipe cleaning composition | US63383957 | 1957-01-14 | US2997444A | 1961-08-22 | HARRY MARTIN |
| 238 | Cleaning composition | US34546319 | 1919-12-17 | US1461351A | 1923-07-10 | HAKES DANIEL E; AUGUST LAPEROU |
| 239 | 組成物及びその適用 | JP2024535673 | 2022-12-08 | JP2024546896A | 2024-12-26 | ガルシア カストロ,イヴェッテ; マット,ヤニック; ヒュッファー,シュテファン; ヴォルフ,エレナ |
| 本発明は、(A)少なくとも1つのポリマーであって、(a)一般式(I)の1~3個の部分を担持するコアであって、【化1】TIFF2024546896000025.tif25170式中、Zは、異なっているか又は同じであり、またC5~C20アルキレンから選択され、上記のC5~C20アルキレンにおいて、少なくとも1つのC原子が、ポリアルキレン鎖を担持するN原子によって置換され、上記のC5~C20アルキレン中のC原子は、非置換である場合もあり、又は1つ以上のO-C1~C4アルキル基で置換される場合もあり、A1は、異なっているか又は同じであり、またC1~C12アルキレン、C6アリーレン、及びC3~C12シクロアルキレンから選択され、ここで、C1~C12アルキレン及びC3~C12シクロアルキレンは、非置換である場合もあり、又は1つ以上のO-C1~C4アルキル基又はOH基で置換される場合もあり、C3~C12シクロアルキレンは、1~3個のメチル基を担持する場合があるか、或いは、クエン酸をベースとし、X1は、水素及びメチル及びエチル、並びに前述のうち少なくとも2つの組み合わせから選択され、nは、1~100の範囲内である、コアと、(c)ポリアルキレンオキシド鎖と、を含む、ポリマーを含む組成物に関する。 | ||||||
| 240 | 加熱室付調理器具用洗浄剤 | JP2018102426 | 2018-05-29 | JP2019206648A | 2019-12-05 | 朝日 薫; 吉田 健二; 福島 隆平; 稲本 正 |
| 【課題】 所定濃度の水溶液を持続的に供給することができ、かつ、コンパクトに配置できる洗浄剤を提供する。 【解決手段】 アルカリ剤とキレート剤とを含む、加熱室付調理器具用洗浄剤であって、上記アルカリ剤は、アルカリ金属水酸化物、ケイ酸塩、炭酸塩及び炭酸水素塩からなる群から選択される少なくとも1種の化合物であり、上記キレート剤は、アミノカルボン酸系キレート剤、ホスホン酸系キレート剤、ヒドロキシカルボン酸系キレート剤及び多価カルボン酸系キレート剤からなる群から選択される少なくとも1種の化合物であり、上記加熱室付調理器具用洗浄剤は固形であり、その体積は、0.1cm3以上であることを特徴とする加熱室付調理器具用洗浄剤。 【選択図】 なし |
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