-
公开(公告)号：US07618677B2
公开(公告)日：2009-11-17
申请号：US10767913
申请日：2004-01-29
IPC分类号： B05D1/38
CPC分类号： B05D7/51 , B05D3/102 , B05D7/14 , B05D7/16 , B05D7/52 , B05D7/53 , B05D7/56 , B05D7/57 , B05D2701/40 , C08K5/20 , C09D167/00
摘要： This invention is directed to an improved method of coating a substrate. The improvement includes applying to the substrate a rinse composition which contains one or more surface energy-modifying compounds. The invention is further directed to an improved method of producing weldable parts and the parts prepared by this method. The invention is especially useful for automotive parts using weldable pre-painted metal substrates to which are applied essentially zero VOC powder coatings.
摘要翻译： 本发明涉及涂覆基材的改进方法。 该改进包括向基材施加含有一种或多种表面能改性化合物的漂洗组合物。 本发明进一步涉及一种改进的可焊接部件的制造方法和通过该方法制备的部件。 本发明对于使用基本为零VOC粉末涂料的可焊接预涂金属基底的汽车部件特别有用。
-
2.发明授权Method and device for evaluating and/or adjusting the cleaning performance of a cleaning liquid 失效用于评估和/或调节清洁液体的清洁性能的方法和装置公开(公告)号：US06694804B1
公开(公告)日：2004-02-24
申请号：US10252281
申请日：2002-09-23
申请人： Robert R. Roelofs
发明人： Robert R. Roelofs
IPC分类号： G01N3700
摘要： A method and device are provided for measuring and/or adjusting the cleaning performance of a cleaning liquid. One method of the invention includes determining a control value (i.e., the number of drops of the cleaning liquid to provide a selected volume) indicative of when the cleaning performance of the cleaning liquid is at or approaching an unacceptable level. At least one substrate can be contacted with the cleaning liquid and a drop number for the cleaning liquid (i.e., the number of drops of the cleaning liquid to provide the selected volume) again measured. At least one cleaning agent, such as at least one surfactant, can be added to the cleaning liquid when the measured drop number is at or near the control value. In one embodiment, the cleaning agent can be added until the measured drop number is at or near a baseline drop number for the cleaning liquid (i.e., the number of drops of the cleaning liquid when cleaning performance is acceptable).
摘要翻译： 提供了一种用于测量和/或调节清洁液体的清洁性能的方法和装置。 本发明的一种方法包括确定指示清洁液体的清洁性能何时处于或接近不可接受的水平的控制值（即，清洁液体的液滴数量以提供所选择的体积）。 至少一个基底可以与清洁液体接触，再次测量清洁液体的滴数（即，提供所选择的体积的清洁液体的液滴数量）。 当测量的液滴数量处于或接近控制值时，可以将至少一种清洁剂，例如至少一种表面活性剂加入到清洁液体中。 在一个实施方案中，可以添加清洁剂，直到测量的液滴数量等于或接近清洁液体的基准液滴数量（即，当清洁性能可接受时清洁液体的液滴数量）。
-
3.发明授权Method, composition, and kit for abrasive cleaning of fluid delivery systems 失效流体输送系统的研磨清洗方法，组成和试剂盒
公开(公告)号：US5993562A
公开(公告)日：1999-11-30
申请号：US80482
申请日：1998-05-18
CPC分类号： B08B9/032 , B08B9/057 , C11D11/0041 , C11D11/0064 , C11D17/041 , C11D3/14 , C11D3/43
摘要： A method of cleaning interior surfaces of fluid delivery systems including (a) passing through the system an abrasive cleaner composition including at least one liquid carrier containing solubilizable abrasive particles, at least some of which are in non-solubilized form, effective to abrade the material to be removed from the interior surfaces, and (b) rinsing the system with at least one fluid effective to (i) displace the carrier and (ii) remove the abrasive particles, at least partially by such chemical means as dissolution or decomposition or neutralization. Optionally, the method can include a first step of contacting the inside surfaces of the fluid delivery system with a pretreatment fluid capable of softening or loosening the material that is to be cleaned from the internal surfaces of the delivery system for a time sufficient to soften or loosen unwanted material. A cleaning kit including the abrasive cleaner and rinsing fluid is also provided.
摘要翻译： 一种清洁流体输送系统的内表面的方法，包括（a）通过系统使研磨清洁剂组合物包括至少一种液体载体，所述至少一种液体载体含有可溶性磨料颗粒，其至少其中一些是不溶解的形式，有效地研磨材料 从内表面去除，和（b）用至少一种有效地（i）置换载体的流体冲洗系统，和（ii）至少部分地通过诸如溶解或分解或中和的化学方法去除磨料颗粒 。 任选地，该方法可以包括使流体输送系统的内表面与预处理流体接触的第一步骤，该预处理流体能够使来自输送系统的内表面的待清洁材料软化或松动一段足以软化或 松开不需要的材料。 还提供了包括研磨清洁剂和冲洗液的清洁套件。
-
4.发明授权Hard surface cleaning composition containing polyacrylate copolymers as performance boosters 失效含有聚丙烯酸酯共聚物作为性能增强剂的硬表面清洁组合物
公开(公告)号：US5126068A
公开(公告)日：1992-06-30
申请号：US654864
申请日：1991-02-13
申请人： John J. Burke , Robert R. Roelofs
发明人： John J. Burke , Robert R. Roelofs
CPC分类号： C11D1/722 , C11D1/8255 , C11D3/3707 , C11D3/3765
摘要： A clear, aqueous hard surface, essentially streak free, cleaning composition, comprising(a) a surfactant selected from the group of(i) polyoxyethylene/polyoxypropylene block copolymers having a number average molecular weight of from about 3000 to 7000, a percent hydrophile content of about 10 to 60 percent(ii) an alcohol ethoxylate of the formula ##STR1## wherein R is an alkyl chain whose length is from about 8 to 15 carbon atoms, x is a number from about 4 to 15, y is a number from about 0 to 15, and z is a number from about 0 to 5,and mixtures thereof; and(b) 3 to 5 percent by weight organic solvents and water. The composition may also include a synergistic amount of a polycarboxylate copolymer comprised of a combination of copolymerized monomer units, monoethylenically unsaturated mono- and dicarboxylic acids, diolefins and alkyl vinyl ethers.The general structure of said copolymer is as follows: ##STR2## wherein X.dbd.H, Na, or similar alkaline metals; A.dbd.H, COOH, COONa or similar salts, or an alkyl group having a chain length of 6 to 20 carbon atoms and preferably 6 to 10 carbon atoms, and m and n are numbers such that the monomer ratio is in the range of about 3:1 to 1:3 and a total average molecular weight of the copolymer is from 1,000 to 70,000.
摘要翻译： 一种透明的含水硬质表面，基本上无条纹的清洁组合物，其包含（a）选自数均分子量为约3000至7000的（i）聚氧乙烯/聚氧丙烯嵌段共聚物的表面活性剂，亲水性百分比 约10至60％（ⅱ）式IMAMA的醇乙氧基化物，其中R为长度为约8至15个碳原子的烷基链，x为约4至15的数，y为 约0至15，z为约0至5的数，及其混合物; 和（b）3〜5重量％的有机溶剂和水。 组合物还可以包括协同量的由共聚单体单元，单烯属不饱和单羧酸和二羧酸，二烯烃和烷基乙烯基醚组合的聚羧酸酯共聚物。 所述共聚物的一般结构如下：其中X = H，Na或类似的碱金属; A = H，COOH，COONa或类似盐，或链长为6至20个碳原子，优选6至10个碳原子的烷基，m和n为单体比在约 3:1至1:3，共聚物的总平均分子量为1,000至70,000。
-
公开(公告)号：US4780245A
公开(公告)日：1988-10-25
申请号：US841165
申请日：1986-03-19
申请人： John J. Burke , Robert R. Roelofs
发明人： John J. Burke , Robert R. Roelofs
IPC分类号： A61K8/72 , A61K8/41 , A61K8/58 , A61K8/86 , A61K8/89 , A61K8/891 , A61K8/90 , A61Q19/00 , C08J3/03 , C08L83/04 , B01J13/00
CPC分类号： C08J3/03 , A61K8/585 , A61K8/90 , A61Q19/00 , C08J2383/04 , Y10S514/938
摘要： The instant invention relates to liquid compositions useful in cosmetic applications comprising a polysiloxane selected from the group consisting of cyclic and non-cyclic dimethyl polysiloxanes and mixtures thereof, at least one nonionic polyoxyalkylene block copolymer, and water. This polyoxyalkylene copolymer is a cogeneric mixture of conjugated polyoxyalkylene compounds containing in their structure the residue of an active hydrogen-containing compound having from 2 to 4 carbon atoms, 2 to 4 active hydrogen atoms at least one hydrophobic oxyalkylene chain in which the oxygen-carbon atom ratio does not exceed 0.4 and at least one hydrophilic oxyalkylene chain in which the oxygen-carbon atom ratio is greater than 0.4 and water.
摘要翻译： 本发明涉及用于化妆品应用的液体组合物，其包含选自环状和非环状二甲基聚硅氧烷及其混合物的聚硅氧烷，至少一种非离子聚氧化烯嵌段共聚物和水。 该聚氧化烯共聚物是共轭聚氧化烯化合物的共同混合物，其结构中含有具有2至4个碳原子的活性含氢化合物，2至4个活性氢原子的残基，至少一个疏水性氧化烯链，其中氧 - 碳 原子比不超过0.4，氧 - 碳原子比大于0.4的亲水性氧化烯链和水。
-
6.发明授权Method and device for evaluating and/or adjusting the cleaning performance of a cleaning liquid 失效用于评估和/或调节清洁液体的清洁性能的方法和装置公开(公告)号：US07249492B2
公开(公告)日：2007-07-31
申请号：US10636358
申请日：2003-08-07
申请人： Robert R. Roelofs
发明人： Robert R. Roelofs
摘要： A method and device are provided for measuring and/or adjusting the cleaning performance of a cleaning liquid. One method of the invention includes determining a control value (i.e., the number of drops of the cleaning liquid to provide a selected volume) indicative of when the cleaning performance of the cleaning liquid is at or approaching an unacceptable level. At least one substrate can be contacted with the cleaning liquid and a drop number for the cleaning liquid (i.e., the number of drops of the cleaning liquid to provide the selected volume) again measured. At least one cleaning agent, such as at least one surfactant, can be added to the cleaning liquid when the measured drop number is at or near the control value. In one embodiment, the cleaning agent can be added until the measured drop number is at or near a baseline drop number for the cleaning liquid (i.e., the number of drops of the cleaning liquid when cleaning performance is acceptable).
摘要翻译： 提供了一种用于测量和/或调节清洁液体的清洁性能的方法和装置。 本发明的一种方法包括确定指示清洁液体的清洁性能何时处于或接近不可接受的水平的控制值（即，清洁液体的液滴数量以提供所选择的体积）。 至少一个基底可以与清洁液体接触，再次测量清洁液体的滴数（即，提供所选择的体积的清洁液体的液滴数量）。 当测量的液滴数量处于或接近控制值时，可以将至少一种清洁剂，例如至少一种表面活性剂加入到清洁液体中。 在一个实施方案中，可以添加清洁剂，直到测量的液滴数量等于或接近清洁液体的基准液滴数量（即，当清洁性能可接受时清洁液体的液滴数量）。
-
7.发明授权Low molecular weight polypropylene surfactants which interact with anionic and nonionic surfactants 失效与阴离子和非离子表面活性剂相互作用的低分子量聚丙烯表面活性剂
公开(公告)号：US5104563A
公开(公告)日：1992-04-14
申请号：US725390
申请日：1991-06-27
CPC分类号： C11D3/3707 , C11D1/83 , C11D3/2068 , C23G1/02 , Y10S516/02
摘要： A surfactant blend solution which maintains its homogeneity up to the boiling point of the solution, comprising:(a) a surfactant;(b) a low molecular weight polypropylene glycol; and(c) the balance an aqueous medium comprising about 5 to 20 use percent mineral acid, whereby the ratio of (a) to (b) is from about 1:10 to 10:1, said surfactant blend solution useful in metal finishing, electroplating, electrolytic metal deposition, acidic cleaning, spray applications, and rinse aids for automatic dishwashing applications.
摘要翻译： 表面活性剂共混溶液，其保持其均匀性达到溶液的沸点，包括：（a）表面活性剂; （b）低分子量聚丙二醇; 和（c）余量为包含约5至20％使用百分比的无机酸的水性介质，其中（a）至（b）的比例为约1:10至10:1，所述表面活性剂共混物溶液可用于金属加工， 电镀，电解金属沉积，酸性清洁，喷涂应用和用于自动洗碗应用的漂洗助剂。
-
公开(公告)号：US4835149A
公开(公告)日：1989-05-30
申请号：US930009
申请日：1986-11-13
IPC分类号： A01N43/40 , A61K8/44 , A61K8/49 , A61K31/14 , A61K31/555 , A61K47/00 , A61K47/18 , A61Q5/02 , A61Q17/00 , C11D3/28
CPC分类号： A61K8/4933 , A61K8/44 , A61Q17/005 , A61Q5/02 , Y10S514/852 , Y10S514/864
摘要： A composition of matter comprising a metal pyrethione salt, an amine having the following formulaH.sub.x N((CH.sub.2).sub.y X).sub.zwherein x is 0 to 2, y is 1 to 3, z is 1 to 3, x+z=3 and X is H, OH or COOH and an aminocarboxylic acid selected from the group consisting of ethylenediaminetetraaceteic acid, diethylenetriaminepentaacetic acid, nitrilotriacetic acid, N(hydroxide ethyl) ethylenediaminetriacetic acid, cyclohexanediamine tetracetic acid, triethanolamine ethylenediamine tetracetic acid and acids having the formulas: ##STR1## where X is H, lithium, sodium, potassium, cesium, magnesium, calcium, nickel, copper, zinc and mixtures thereof. A is H or COOX and n is an integer or zero.
摘要翻译： 包含金属pyththione盐的物质组合物，具有下式H x N（（CH 2）y X）z的胺，其中x为0至2，y为1至3，z为1至3，x + z = 3，X 是H，OH或COOH和选自乙二胺四乙酸，二亚乙基三胺五乙酸，次氮基三乙酸，N（氢氧化乙基乙基）乙二胺三乙酸，环己烷二胺四乙酸，三乙醇胺乙二胺四乙酸和具有下列结构式的酸的氨基羧酸： 其中X是H，锂，钠，钾，铯，镁，钙，镍，铜，锌及其混合物。 A是H或COOX，n是整数或零。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.017 秒)
