-
公开(公告)号：US07375065B2
公开(公告)日：2008-05-20
申请号：US11019020
申请日：2004-12-21
CPC分类号： C11D17/003 , C11D3/187 , C11D3/2068 , C11D3/2093 , C11D3/30 , C11D3/3749 , C11D3/43 , C11D11/0041
摘要： A composition for cleaning a fluid delivery system includes an agent which controls the rheology of the fluid so that its apparent viscosity decreases as the fluid is subjected to a shear force. In particular applications, the viscosity of the composition is greater than 600 centipoise when it is not subject to any shear and less than 600 centipoise when subject to a shear of at least 10 1/sec. The fluid may be thixotropic or a Bingham plastic, in some instances. In a specific embodiment, the viscosity of the composition is greater than 3000 centipoise when it is not subject to shear, less than 3000 centipoise at a shear of 10 1/sec, less than 1000 centipoise at a shear of 30 1/sec, and less than 600 centipoise at a shear of 60 1/sec. Also disclosed are methods for cleaning a fluid delivery system with these compositions.
摘要翻译： 用于清洁流体输送系统的组合物包括控制流体流变性的试剂，使得其表观粘度随着流体受到剪切力而降低。 在具体应用中，当经受至少10 1 /秒的剪切时，当其不经受任何剪切并且小于600厘泊时，组合物的粘度大于600厘泊。 在某些情况下，流体可能是触变性的或Bingham塑料。 在一个具体实施方案中，组合物的粘度在不经受剪切时大于3000厘泊，在剪切速率为10 1 /秒时小于3000厘泊，剪切速度为30 1 /秒时小于1000厘泊， 在60 1 /秒的剪切下小于600厘泊。 还公开了用这些组合物清洗流体递送系统的方法。
-
公开(公告)号：US20050137104A1
公开(公告)日：2005-06-23
申请号：US11019020
申请日：2004-12-21
CPC分类号： C11D17/003 , C11D3/187 , C11D3/2068 , C11D3/2093 , C11D3/30 , C11D3/3749 , C11D3/43 , C11D11/0041
摘要： A composition for cleaning a fluid delivery system includes an agent which controls the rheology of the fluid so that its apparent viscosity decreases as the fluid is subjected to a shear force. In particular applications, the viscosity of the composition is greater than 600 centipoise when it is not subject to any shear and less than 600 centipoise when subject to a shear of at least 10 l/sec. The fluid may be thixotropic or a Bingham plastic, in some instances. In a specific embodiment, the viscosity of the composition is greater than 3000 centipoise when it is not subject to shear, less than 3000 centipoise at a shear of 10 l/sec, less than 1000 centipoise at a shear of 30 l/sec, and less than 600 centipoise at a shear of 60 l/sec. Also disclosed are methods for cleaning a fluid delivery system with these compositions.
摘要翻译： 用于清洁流体输送系统的组合物包括控制流体流变性的试剂，使得其表观粘度随着流体受到剪切力而降低。 在具体应用中，当经受至少10l / sec的剪切时，当其不经受任何剪切并且小于600厘泊时，组合物的粘度大于600厘泊。 在某些情况下，流体可能是触变性的或Bingham塑料。 在一个具体实施方案中，当不经剪切时，组合物的粘度大于3000厘泊，在10l / sec的剪切下小于3000厘泊，在30l / sec的剪切下小于1000厘泊， 在剪切速度为60升/秒时小于600厘泊。 还公开了用这些组合物清洗流体递送系统的方法。
-
公开(公告)号：US06517626B2
公开(公告)日：2003-02-11
申请号：US09927283
申请日：2001-08-10
IPC分类号： B08B300
CPC分类号： C09D7/20
摘要： A universal paint solvent comprises, on a weight basis, 1-30% of an acidic material selected from the group consisting of sulfonic acids, phosphonic acids, phosphoric acids, and combinations thereof; together with 10-80% of an organic solvent selected from the group consisting of alcohols, ethers, ketones, aldehydes, esters, and combinations thereof. In particular compositions, the acidic component is comprised of a mixture of two different acids. Alkyl esters, particularly acetate esters, are preferred organic solvents. Butyl acetate is a specifically preferred solvent. The compositions solvate a large variety of different paint formulations, and are effective at room temperature. The compositions have particular utility for cleaning paint delivery systems and equipment.
摘要翻译： 通用油漆溶剂以重量计包含1-30％的选自磺酸，膦酸，磷酸及其组合的酸性物质; 以及10-80％的选自醇，醚，酮，醛，酯及其组合的有机溶剂。 在特定组合物中，酸性组分由两种不同的酸的混合物组成。 烷基酯，特别是乙酸酯，是优选的有机溶剂。 乙酸丁酯是特别优选的溶剂。 该组合物溶剂化各种不同的油漆配方，并且在室温下是有效的。 该组合物具有用于清洁涂料输送系统和设备的特殊用途。
-
公开(公告)号：US06709505B2
公开(公告)日：2004-03-23
申请号：US10350607
申请日：2003-01-24
IPC分类号： B08B308
CPC分类号： C09D7/20
摘要： A universal paint solvent comprises, on a weight basis, 1-30% of an acidic material selected from the group consisting of sulfonic acids, phosphonic acids, phosphoric acids, and combinations thereof, together with 10-80% of an organic solvent selected from the group consisting of alcohols, ethers, ketones, aldehydes, esters, and combinations thereof. In particular compositions, the acidic component is comprised of a mixture of two different acids. Alkyl esters, particularly acetate esters, are preferred organic solvents. Butyl acetate is a specifically preferred solvent. The compositions solvate a large variety of different paint formulations, and are effective at room temperature. The compositions have particular utility for cleaning paint delivery systems and equipment.
摘要翻译： 通用油漆溶剂以重量计包含1-30％的选自磺酸，膦酸，磷酸及其组合的酸性物质，以及10-80％的选自以下的有机溶剂： 由醇，醚，酮，醛，酯及其组合组成的组。 在特定组合物中，酸性组分由两种不同的酸的混合物组成。 烷基酯，特别是乙酸酯，是优选的有机溶剂。 乙酸丁酯是特别优选的溶剂。 该组合物溶剂化各种不同的油漆配方，并且在室温下是有效的。 该组合物具有用于清洁涂料输送系统和设备的特殊用途。
-
公开(公告)号：US6011107A
公开(公告)日：2000-01-04
申请号：US139818
申请日：1998-08-25
IPC分类号： C08L33/06 , C09D133/06 , C08L35/02
CPC分类号： C09D133/06 , C08L2205/02 , C08L33/06
摘要： A coating composition for producing a water washable, protective coating, comprising, by weight, 10-50% of a mixture of at least two acrylic polymers each having different molecular weights, acid numbers, and glass transition temperatures. The composition includes water and an alkali, in an amount sufficient to maintain the composition at a pH in the range of 7.5 to 9.5 and is further characterized in that the average molecular weight of the mixture of the at least two acrylic polymers is in the range of approximately 35,000 to 100,000. The average acid number of the mixture is in the range of approximately 65 to 150 and the glass transition temperature of a coating produced by the evaporation of the water from the composition is in the range of 0 to 70.degree. C.
摘要翻译： 一种用于生产可水洗保护涂层的涂料组合物，其包含按重量计10-50％的至少两种具有不同分子量，酸值和玻璃化转变温度的丙烯酸聚合物的混合物。 该组合物包括水和碱，其量足以将组合物保持在7.5至9.5的pH范围内，其特征还在于，所述至少两种丙烯酸类聚合物的混合物的平均分子量在 约35,000至100,000。 混合物的平均酸值在约65至150的范围内，并且通过从组合物中蒸发水而产生的涂层的玻璃化转变温度在0至70℃的范围内。
-
6.发明申请公开(公告)号：US20060190307A1
公开(公告)日：2006-08-24
申请号：US11358872
申请日：2006-02-21
申请人： Jeffrey Maxwell
发明人： Jeffrey Maxwell
CPC分类号： G06Q10/02 , G06Q10/025
摘要： In a method and system for providing travel fulfillment, a plurality of criteria for the travel fulfillment is received by a client from a user. Continual searches for the published prices fulfilling the plurality of prices are conducted concurrently during a time interval by the client and a server coupled to the client via a network. An optimum price satisfying at least one price criteria defined by the user is determined within the published prices. The optimum price is stored and an alert message is sent to the user advising about the travel fulfillment.
摘要翻译： 在用于提供旅行执行的方法和系统中，客户端从用户接收旅行履行的多个标准。 持续搜索满足多个价格的已发布价格在客户端和经由网络耦合到客户端的服务器的时间间隔内同时进行。 在公布的价格内确定满足用户定义的至少一个价格标准的最优价格。 存储最优价格，并向用户发送警报消息，提供有关旅行履行情况的建议。
-
公开(公告)号：US20050109750A1
公开(公告)日：2005-05-26
申请号：US10978884
申请日：2004-11-01
申请人： Jeffrey Maxwell , Xenophon Saquet
发明人： Jeffrey Maxwell , Xenophon Saquet
CPC分类号： B23K35/224
摘要： The invention relates to a method of preventing a material from adhering to a surface. In a preferred embodiment, the material comprises weld spatter and the surface is located near a welding operation. The method comprises coating the surface with a slurry comprising a mineral material in water. The slurry contains from 10% to 70% solids by weight and not more than 5% by weight of a material that decomposes when heated to 1000° F. for one minute. The slurry is allowed to dry to form a barrier coating before the material contacts the surface.
摘要翻译： 本发明涉及一种防止材料粘附到表面上的方法。 在优选实施例中，该材料包括焊接飞溅，并且该表面位于焊接操作附近。 该方法包括用包含矿物材料在水中的浆料涂覆表面。 浆料含有10重量％至70重量％且不超过5重量％的加热至1000℉1分钟时分解的材料。 允许浆料在材料接触表面之前干燥以形成阻隔涂层。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.016 秒)
