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1. 发明授权

US5300142A Compositions and process for highlighting surface defects in, and prevention of adhesion of hot metal to, metal surfaces 失效
标题翻译：用于突出表面缺陷并防止金属表面附着热金属的组合物和方法
公开(公告)号：US5300142A
公开(公告)日：1994-04-05
申请号：US49695
申请日：1993-04-16
申请人： Gerald J. Cormier
发明人： Gerald J. Cormier
IPC分类号： C08K5/098 , B21C51/00 , C08L63/00 , C08L71/02 , C09D5/00 , G01N13/02 , C09D129/02
CPC分类号： C09D5/00 , B21C51/005 , C08L63/00 , G01N2013/025
摘要： An aqueous liquid composition containing polyethylene glycol with a molecular weight in the range of about 200 to about 8000, nonionic surfactant, and a corrosion inhibitor, and optionally, amphoteric surfactants and fluorinated surfactants is useful as a highlighting liquid for detection of surface irregularities on shaped metal surfaces and for preventing adhesion of weld splatter on surfaces coated with the composition. Preferably the corrosion inhibitor includes alkali metal salts of boric acid and of a mixture of branched chain carboxylic acids and amino acids.
摘要翻译：含有分子量在约200至约8000范围内的聚乙二醇的水性液体组合物，非离子表面活性剂和腐蚀抑制剂以及任选的两性表面活性剂和氟化表面活性剂可用作用于检测成形的表面不规则性的突出液体金属表面，并用于防止焊膏在涂有组合物的表面上粘附。优选地，腐蚀抑制剂包括硼酸的碱金属盐和支链羧酸和氨基酸的混合物。

2. 发明授权

US06720032B1 Pretreatment before painting of composite metal structures containing aluminum portions 有权
标题翻译：涂装铝包装复合金属结构前的预处理
公开(公告)号：US06720032B1
公开(公告)日：2004-04-13
申请号：US09508402
申请日：2000-03-10
申请人： Peter Kuhm , Michael L. Sienkowski , Gerald J. Cormier , Matthias Hamacher , Jurgen Geke , Volkhard Enke , Jan-Willem Brouwer , Hubert Venschott
发明人： Peter Kuhm , Michael L. Sienkowski , Gerald J. Cormier , Matthias Hamacher , Jurgen Geke , Volkhard Enke , Jan-Willem Brouwer , Hubert Venschott
IPC分类号： B05D302
CPC分类号： C23C22/17 , C23C22/12 , C23C22/184 , C23C22/73 , C23C22/83
摘要： In a process for the chemical pretreatment before painting of composite metal structures that contain aluminum or aluminum alloy portions together with steel, galvanized steel and/or alloy-galvanized steel portions, in a first step the metal structure is treated with a zinc phosphating solution that forms a surface-covering crystalline zinc phosphate layer on steel and on galvanized or alloy-galvanized steel, but without forming a zinc phosphate layer on the aluminum portions, and then in a second step the metal structure is brought into contact with a treatment solution that does not excessively dissolve the crystalline zinc phosphate layer on steel, galvanized and/or alloy-galvanized steel, but forms a conversion layer on the aluminum portions.
摘要翻译：在将铝或铝合金部分与钢，镀锌钢和/或合金镀锌钢部分一起涂覆的复合金属结构进行化学预处理的过程中，在第一步中，金属结构用磷酸锌溶液处理，在钢和镀锌或合金镀锌钢上形成表面覆盖的结晶磷酸锌层，但在铝部分上不形成磷酸锌层，然后在第二步中使金属结构与处理溶液接触，不会使结晶磷酸锌层过分溶解在钢，镀锌和/或合金镀锌钢板上，而是在铝部分上形成转化层。

3. 依法登记的发明

USH2089H1 Compositions useful for degreasing metal surfaces 有权
公开(公告)号：USH2089H1
公开(公告)日：2003-11-04
申请号：US09631163
申请日：2000-08-03
申请人： Gerald J. Cormier , Michael L. Sienkowski
发明人： Gerald J. Cormier , Michael L. Sienkowski
IPC分类号： C11D100
摘要： Metal surfaces are effectively cleaned of grease and oil using an aqueous composition containing surfactant, alkalinizing agent, metal corrosion inhibitor, brightening agent and relatively high levels of glycol ether.

4. 发明授权

US6005668A Detecting defects in plastic and similar surfaces 失效
标题翻译：检测塑料和类似表面的缺陷
公开(公告)号：US6005668A
公开(公告)日：1999-12-21
申请号：US112389
申请日：1998-07-09
申请人： Theodore D. Held, III , Gerald J. Cormier
发明人： Theodore D. Held, III , Gerald J. Cormier
IPC分类号： G01N21/88 , G01N21/55
CPC分类号： G01N21/88
摘要： A "highlighter" liquid for detecting cosmetic defects in non-metallic surfaces, particularly those intended for high quality automotive finishes comprises organic substances each molecule of which contains at least one continuosly chemically bonded chain or ring of atoms in which there are at least two carbon atoms and at least two oxygen, nitrogen, sulfur, and phosphorus heteroatoms, the carbon atoms and heteroatoms being arranged in such an order along the chain or ring that (i) each heteroatom is bonded to at least one carbon atom and (ii) the chain does not include more than three consecutive continuosly chemically bonded carbon atoms. Particularly suitable materials include glycerin, propylene glycol, low molecular weight glycol condensation polymers, and monoethers of these glycol condensation polymers. Water is also usually present in the highlighter liquid, which has a long open time and does not damage the substrate even if left in place for a day or more.
摘要翻译：用于检测非金属表面中的化妆品缺陷的“荧光笔”液体，特别是用于高质量汽车饰面的化妆品缺陷包括每个分子含有至少一个连续化学键合的链或原子环的有机物质，其中存在至少两个碳原子和至少两个氧，氮，硫和磷杂原子，碳原子和杂原子沿着链或环以这样的顺序排列，即（i）每个杂原子与至少一个碳原子键合，和（ii）链不包括超过三个连续的连续化学键合的碳原子。特别合适的材料包括甘油，丙二醇，低分子量二醇缩合聚合物和这些二醇缩聚物的单醚。水也通常存在于荧光笔液体中，其具有较长的打开时间，并且即使在一天或更长时间内就位也不会损坏基底。

5. 发明授权

US5261973A Zinc phosphate conversion coating and process 失效
标题翻译：磷酸锌转化涂层及工艺
公开(公告)号：US5261973A
公开(公告)日：1993-11-16
申请号：US736835
申请日：1991-07-29
申请人： Michael L. Sienkowski , Gerald J. Cormier
发明人： Michael L. Sienkowski , Gerald J. Cormier
IPC分类号： C23C22/12 , C23C22/13 , C23C22/18 , C23C22/36 , C23C22/86
CPC分类号： C23C22/184 , C23C22/365
摘要： Zinc phosphate coatings for metal surfaces and phosphating process. Concentrates containing (a) hydroxylamine sulfate and (b) zinc, nickel, manganese and phosphate ions are formulated into aqueous coating solutions for treating metal surfaces, including ferrous, zinc and aluminum surfaces.
摘要翻译：磷酸锌涂层用于金属表面和磷化工艺。含有（a）硫酸羟胺和（b）锌，镍，锰和磷酸根离子的浓缩物配制成用于处理金属表面的水性涂料溶液，包括亚铁，锌和铝表面。

6. 发明授权

US06368426B1 Zinc phosphate conversion coating and process 有权
标题翻译：磷酸锌转化涂层及工艺
公开(公告)号：US06368426B1
公开(公告)日：2002-04-09
申请号：US09494251
申请日：2000-01-31
申请人： Michael L. Sienkowski , Gerald J. Cormier
发明人： Michael L. Sienkowski , Gerald J. Cormier
IPC分类号： C23C2207
CPC分类号： C23C22/184 , C23C22/365 , C23C22/73
摘要： Concentrates containing (a) an hydroxylamine sulfate accelerator, and (b) zinc, nickel, manganese, and phosphate ions are formulated into aqueous coating solutions for treating metal surfaces, such as ferrous, zinc, and aluminum surfaces. In the process of using this solution, hydroxylamine ions become depleted or reduced in concentration in the applied solution. A replenishing solution is added for reusing the solution until the replenished coating solution reaches a sulfate level of no more than 14 g/l.
摘要翻译：含有（a）硫酸羟胺促进剂和（b）锌，镍，锰和磷酸根离子的浓缩物被配制成水处理溶液，用于处理金属表面，例如亚铁，锌和铝表面。在使用该溶液的过程中，羟胺离子在所施加的溶液中变成贫化或浓缩的浓度。添加补充溶液以重新使用溶液，直到补充的涂层溶液达到不超过14g / l的硫酸盐水平。

7. 发明授权

US6019858A Zinc phosphate conversion coating and process 失效
公开(公告)号：US6019858A
公开(公告)日：2000-02-01
申请号：US189623
申请日：1998-11-10
申请人： Michael L. Sienkowski , Gerald J. Cormier
发明人： Michael L. Sienkowski , Gerald J. Cormier
IPC分类号： C23C22/18 , C23C22/36 , C23C22/73 , C23C22/07
CPC分类号： C23C22/184 , C23C22/365 , C23C22/73
摘要： Concentrates containing (a) an hydroxylamine sulfate accelerator, and (b) zinc, nickel, manganese, and phosphate ions are formulated into aqueous coating solutions for treating metal surfaces, such as ferrous, zinc, and aluminum surfaces. In the process of using this solution, hydroxylamine ions become depleted or reduced in concentration in the applied solution. A replenishing solution is added for reusing the solution until the replenished coating solution reaches a sulfate level of no more than 14 g/l.

8. 发明授权

US07204890B2 Process for removing fine particulate soil from hard surfaces 失效
标题翻译：从硬表面除去细颗粒土的方法
公开(公告)号：US07204890B2
公开(公告)日：2007-04-17
申请号：US10182480
申请日：2001-01-19
申请人： Theodore D. Held, III , Gerald J. Cormier , William E. Fristad
发明人： Theodore D. Held, III , Gerald J. Cormier , William E. Fristad
IPC分类号： B08B7/00
CPC分类号： C11D1/88 , B08B7/0014 , C09D5/008 , C11D3/222 , C11D3/3719 , C11D3/3753 , C11D3/3776 , C11D3/384 , C11D11/0023 , C11D11/0035 , C11D11/0058
摘要： Many prior art processes for cleaning predominantly organic hard surfaces have been found to be considerably less effective in removing very fine particles on such surfaces than are the best cleaners for metallic surfaces. However, it has been found, and forms the basis of this invention, that fine particles can be removed effectively from organic surfaces by an indirect process of first forming a thin solid coating over the surface and then removing the solid coating, into which the fine particles that formerly contaminated the surface to be cleaned have presumably become incorporated. Substantially hydrolyzed poly(vinyl acetate) has been found particularly useful for forming the thin solid coating when this coating is to be removed by treatment with an acidic aqueous solution; acrylate polymers are preferred if the solid coating is to be removed by an alkaline aqueous solution. In either instance, in order to obtain good wetting without damaging the surface to be cleaned, the material that forms the bulk of the solid coating is preferably applied to the surface to be cleaned in an aqueous solution or dispersion that also contains surfactant molecules that include imidazoline moieties. A method of quantifying the degree of removal of solid particles is also provided.
摘要翻译：已经发现用于清洁主要有机硬表面的许多现有技术方法在除去金属表面的最佳清洁剂之后，在除去这些表面上的非常细小的颗粒方面相当不太有效。然而，已经发现并形成本发明的基础，可以通过间接方法从有机表面有效地除去细颗粒，所述间接方法首先在表面上形成薄的固体涂层，然后除去固体涂层，其中精细以前被污染的待清洁表面的颗粒大概已被纳入。已经发现基本上水解的聚（乙酸乙烯酯）在通过用酸性水溶液处理除去该涂层时可以形成薄的固体涂层; 丙烯酸酯聚合物是优选的，如果固体涂料要被碱性水溶液除去。在任一情况下，为了获得良好的润湿性而不损坏要清洁的表面，形成固体涂层的主体的材料优选地应用于还含有表面活性剂分子的水溶液或分散体中的待清洁表面，所述表面活性剂分子包括咪唑啉部分。还提供了定量固体颗粒去除程度的方法。

9. 发明授权

US5326408A Rapidly dissolving and storage stable titanium phosphate containing activating composition 失效
标题翻译：快速溶解和储存稳定的含磷酸钛的活化组合物
公开(公告)号：US5326408A
公开(公告)日：1994-07-05
申请号：US77473
申请日：1993-06-15
申请人： Gerald J. Cormier
发明人： Gerald J. Cormier
IPC分类号： C23C22/80 , C23G1/14 , C23C22/05 , C23C22/78
CPC分类号： C23C22/80
摘要： An otherwise conventional Jernstedt salt dispersion for activating metal surfaces to improve the quality of subsequently deposited phosphate conversion coatings on the activated metal surface is stabilized against deterioration in storage for at least six months by utilizing in the dispersion a mixture of sodium and potassium salts, preferably condensed phosphate salts, in such amounts that the ratio of potassium to titanium is within the range from 8.0:1.0 to 40:1.0 and the ratio of potassium to sodium is within the range from 0.9:1.0 to about 2.5:1.0.
摘要翻译：用于活化金属表面以改善随后沉积的磷酸盐转化涂层在活化金属表面上的质量的另外常规的杰恩斯台德盐分散体通过在分散体中使用钠盐和钾盐的混合物而优选地储存至少六个月，以防止其劣化缩合磷酸盐，其量使得钾与钛的比率在8.0:1.0至40:1.0的范围内，并且钾与钠的比率在0.9:1.0至约2.5:1.0的范围内。

10. 发明授权

US5298289A Polyphenol compounds and treatment and after-treatment of metal, plastic and painted surfaces therewith 失效
标题翻译：多酚化合物以及金属，塑料和涂漆表面的处理和后处理
公开(公告)号：US5298289A
公开(公告)日：1994-03-29
申请号：US89164
申请日：1993-07-08
申请人： Andreas Lindert , Gerald J. Cormier , John R. Pierce
发明人： Andreas Lindert , Gerald J. Cormier , John R. Pierce
IPC分类号： B05D3/02 , B05D7/00 , B05D7/14 , C08F8/32 , C08F8/44 , C09D125/18 , C23C22/82 , C23C22/83
CPC分类号： B05D7/51 , C08F8/44 , C09D125/18 , C23C22/83 , C08F2800/20 , Y10T428/31692 , Y10T428/31855
摘要： A composition for treatment and after treatment of surfaces, especially metals, with derivatives of polyphenol compounds is provided. The derivatives include substituted aminomethyl groups on at least some of the phenyl rings in the polyphenol polymers, with molecular weights within the range of about 700 to about 70,000 being preferred. The compositions are particularly useful for treating chromated aluminum surfaces prior to painting, to improve corrosion resistance, and when combined with surfactants, for treating plastic and painted surfaces to improve rinsability without water breaks.
摘要翻译：提供了一种用于处理和处理表面，特别是金属与多酚化合物衍生物的组合物。衍生物包括在多酚聚合物中的至少一些苯环上的取代的氨基甲基，分子量在约700至约70,000的范围内是优选的。组合物在涂漆前对于处理铬酸盐铝表面特别有用，以提高耐腐蚀性，并且与表面活性剂组合时，用于处理塑料和涂漆表面以改善漂洗性而不会发生水分破裂。

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