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1. 发明授权

US06312812B1 Coated metal substrates and methods for preparing and inhibiting corrosion of the same 有权
标题翻译：涂覆金属基材及其制备和抑制其腐蚀的方法
公开(公告)号：US06312812B1
公开(公告)日：2001-11-06
申请号：US09469259
申请日：1999-12-21
申请人： Brian T. Hauser , Ralph C. Gray , Richard M. Nugent, Jr. , Michael L. White
发明人： Brian T. Hauser , Ralph C. Gray , Richard M. Nugent, Jr. , Michael L. White
IPC分类号： B32B2736
CPC分类号： B05D7/51 , B05D7/14 , B05D7/16 , B05D7/54 , B05D2202/10 , B05D2701/40 , B23K35/226 , C08G59/18 , C08G59/4071 , C08G59/50 , C08G59/56 , C09D5/082 , C09D5/084 , C09D5/24 , C23C2/26 , C23C22/34 , C23C22/48 , C23C22/83 , C23C28/00 , C23C30/00 , C25D13/20 , Y10T428/31507
摘要： The present invention provides a metal substrate coated with a first pretreatment composition including a transition element-containing material having one or more Group IIIB elements, Group IVB elements, lanthanide series elements or mixtures thereof; and a second pretreatment composition including a reaction product of at least one epoxy-functional material or derivative thereof and at least phosphorus-containing material, amine-containing material and/or sulfur-containing material deposited upon the first pretreatment composition. If desired, the first and second pretreatment compositions can be combined into a single pretreatment.
摘要翻译：本发明提供涂覆有第一预处理组合物的金属基材，其包含含有一种或多种IIIB族元素，IVB族元素，镧系元素或其混合物的含过渡金属的材料; 以及第二预处理组合物，其包含至少一种环氧官能材料或其衍生物和至少含磷材料，沉积在第一预处理组合物上的含胺材料和/或含硫材料的反应产物。如果需要，第一和第二预处理组合物可以组合成单一预处理。

2. 发明授权

US5653823A Non-chrome post-rinse composition for phosphated metal substrates 失效
标题翻译：用于磷化金属基材的非铬漂洗组合物
公开(公告)号：US5653823A
公开(公告)日：1997-08-05
申请号：US546024
申请日：1995-10-20
申请人： Mark W. McMillen , Richard M. Nugent, Jr.
发明人： Mark W. McMillen , Richard M. Nugent, Jr.
IPC分类号： C23C22/83
CPC分类号： C23C22/83
摘要： The composition of a non-chrome post-rinse composition for treating phosphated metal substrates is disclosed. The composition comprises the reaction product of an epoxy-functional material containing at least two epoxy groups; and an alkanolamine, or a mixture of alkanolamines. The composition further comprises a group IV-B metal ion, or a mixture of group IV-B metal ions. Also provided is a non-chrome post-rinse concentrate; a process for treating a phosphated metal substrate comprising contacting said phosphated metal substrate with the non-chrome post-rinse composition described above; and the coated article prepared by this process.
摘要翻译：公开了用于处理磷化金属基材的非铬漂洗组合物的组成。该组合物包含含有至少两个环氧基团的环氧官能材料的反应产物; 和烷醇胺，或链烷醇胺的混合物。组合物还包含IV-B族金属离子或IV-B族金属离子的混合物。还提供了非铬后冲洗浓缩物; 一种处理磷酸化金属基材的方法，包括使所述磷酸化金属基材与上述非铬漂洗组合物接触; 和通过该方法制备的涂层制品。

3. 发明授权

US5008137A Barrier coatings 失效
标题翻译：阻隔涂层
公开(公告)号：US5008137A
公开(公告)日：1991-04-16
申请号：US367992
申请日：1989-06-19
申请人： Richard M. Nugent, Jr. , Ken W. Niederst , Jerome A. Seiner
发明人： Richard M. Nugent, Jr. , Ken W. Niederst , Jerome A. Seiner
IPC分类号： C08G59/18 , C08J7/04 , C09D163/00
CPC分类号： C08J7/047 , C08G59/184 , C09D163/00 , C08J2463/00 , Y10T428/1341 , Y10T428/1379 , Y10T428/31507 , Y10T428/31511 , Y10T428/31797 , Y10T428/31913 , Y10T428/31938
摘要： Multilayer packaging materials and multilayer containers including a barrier material having excellent resistance to gas permeability are provided. The multilayer packaging materials and containers include at least one permeable polymeric material and at least one layer of a barrier material which is a reaction product of: (i) an ungelled amine-functional polymeric resin, which is a reaction product of a polyamine and a polyfunctional material having at least two functional groups reactive with said polyamine, the ungelled polymeric resin further containing an average of greater than two polyamine moieties per molecule within said resin; and (ii) a material selected from the group consisting of a polyepoxide, a polyoxalate or mixtures thereof, the barrier material characterized as containing at least about four percent by weight amine nitrogen and having an oxygen permeability of less than about 3 cc-mil/100 in.sup.2 -day-atmosphere and a carbon dioxide permeability of less than about 15 cc-mil/100 in.sup.2 -day-atmosphere at 23.degree. C. and zero percent relative humidity. The barrier material can be formed from coating compositions including as co-curable resinous materials, e.g., a polyepoxide and an ungelled amine-functional polymeric resin formed from a polyepoxide and a polyamine having up to about two primary amino nitrogen groups per molecule, the polyamine and polyepoxide present in a reaction mixture at a molar ratio of from about 1.4:1 to about 0.83:1.
摘要翻译：提供了具有优异的耐气体渗透性的阻隔材料的多层包装材料和多层容器。多层包装材料和容器包括至少一种可渗透聚合物材料和至少一层阻隔材料层，其是以下物质的反应产物：（i）未凝胶化的胺官能聚合物树脂，其是多胺和具有至少两个与所述多胺反应的官能团的多官能材料，所述未凝胶化聚合物树脂在所述树脂内每分子平均含有大于两个多胺部分; 所述阻挡材料的特征在于含有至少约4重量％的胺氮并具有小于约3cc-mil / cm 3的氧渗透性， 100天2天气氛，二氧化碳渗透性在23℃和0％相对湿度的2天大气压下小于约15cc密耳/ 100。阻挡材料可以由包括作为共固化树脂材料的涂料组合物形成，例如聚环氧化物和由聚环氧化物形成的未凝胶化的胺官能聚合物树脂和每分子具有多达约两个伯氨基氮基团的多胺，多胺和聚环氧化物以约1.4:1至约0.83:1的摩尔比存在于反应混合物中。

4. 发明授权

US07282266B2 Corrosion and alkali-resistant compositions and methods for using the same 有权
标题翻译：耐腐蚀和耐碱组合物及其使用方法
公开(公告)号：US07282266B2
公开(公告)日：2007-10-16
申请号：US10882756
申请日：2004-06-30
申请人： Michael J. Pawlik , Dennis W. Jones , Ralph C. Gray , Richard M. Nugent, Jr. , Steven D. Perrine
发明人： Michael J. Pawlik , Dennis W. Jones , Ralph C. Gray , Richard M. Nugent, Jr. , Steven D. Perrine
IPC分类号： B32B15/092 , B32B27/38 , C08L63/00
CPC分类号： C09D5/08 , C08G59/1488 , C08G59/4071 , C09D163/00 , Y10T428/265 , Y10T428/31511 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , Y10T428/31678 , C08L2666/16 , C08L2666/40
摘要： A corrosion resistant, alkali resistant coating composition is disclosed. The composition comprises a binder comprising a reaction product of an epoxy-containing material and a phosphorus-containing material together with a curing agent. Aminoplasts, especially melamine-based aminoplasts, are particularly suitable curing agents. A source of silicon can optionally be included. The compositions also provide excellent adhesion and can be used with or without a weldable primer. The compositions are applied to and cured on a metal substrate.
摘要翻译：公开了耐腐蚀，耐碱的涂料组合物。组合物包含含有含环氧材料和含磷材料与固化剂的反应产物的粘合剂。氨基塑料，特别是三聚氰胺类氨基塑料，是特别合适的固化剂。可以可选地包括硅源。组合物还提供优异的粘合性，并且可以与或不与可焊接的底漆一起使用。将组合物施加到金属基材上并在其上固化。

5. 发明授权

US06777034B2 Weldable, coated metal substrates and methods for preparing and inhibiting corrosion of the same 有权
标题翻译：可焊接的涂覆金属基材及其制备和抑制其腐蚀的方法
公开(公告)号：US06777034B2
公开(公告)日：2004-08-17
申请号：US10170856
申请日：2002-06-13
申请人： Valentin Berger , Ralph C. Gray , Richard M. Nugent, Jr. , Michael J. Pawlik
发明人： Valentin Berger , Ralph C. Gray , Richard M. Nugent, Jr. , Michael J. Pawlik
IPC分类号： B05D300
CPC分类号： C23C28/00 , B05D7/16 , B05D2701/40 , B23K35/226 , C08G59/4071 , C08G59/50 , C08G59/56 , C09D5/24 , Y10T428/12549 , Y10T428/1259 , Y10T428/12799 , Y10T428/31504 , Y10T428/31511 , Y10T428/31522 , Y10T428/31529 , Y10T428/31551 , Y10T428/31725 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935 , Y10T428/31938
摘要： The present invention provides a weldable, coated metal substrate having a pretreatment coating including a reaction product of at least one epoxy-functional material and at least one phosphorus-containing material or amine-containing material and a weldable coating having an electroconductive pigment and a binder deposited thereon.
摘要翻译：本发明提供了一种可焊接的涂覆金属基材，其具有预处理涂层，其包括至少一种环氧官能材料和至少一种含磷材料或含胺材料的反应产物和具有导电颜料和粘合剂的可焊接涂层沉积在其上。

6. 发明授权

US06750274B2 Weldable coating of phosphated epoxy polymer, curing agent and electroconductive pigment 失效
标题翻译：磷化环氧聚合物，固化剂和导电颜料的可焊接涂层
公开(公告)号：US06750274B2
公开(公告)日：2004-06-15
申请号：US09858280
申请日：2001-05-16
申请人： Ralph C. Gray , Ellor James Van Buskirk , Michael J. Pawlik , Richard M. Nugent, Jr. , Dennis W. Jones , Kathleen M. Coldren , Steven D. Perrine , James E. Jones
发明人： Ralph C. Gray , Ellor James Van Buskirk , Michael J. Pawlik , Richard M. Nugent, Jr. , Dennis W. Jones , Kathleen M. Coldren , Steven D. Perrine , James E. Jones
IPC分类号： C08K304
CPC分类号： B23K35/226 , C08G59/304 , C09D163/00
摘要： A curable coating composition is disclosed comprising a resinous binder comprising (a) a reaction product of an epoxy-containing polymer with a compound containing phosphorus acid groups, the reaction product having reactive functional groups, and (b) a curing agent having functional groups reactive with the functional groups of (a). An electroconductive pigment is dispersed in (a) such that the weight ratio of the electroconductive pigment to (a) plus (b) is within the range of 0.5 to 9.0:1. When the curable coating composition is deposited and cured on a metal substrate, the cured coating is weldable.
摘要翻译：公开了一种可固化涂料组合物，其包含树脂粘合剂，其包含（a）含环氧基的聚合物与含有磷酸基团的化合物的反应产物，所述反应产物具有反应性官能团，和（b）具有官能团的固化剂反应性与（a）的功能组。导电性颜料分散在（a）中，导电性颜料与（a）加（b）的重量比在0.5〜9.0:1的范围内。当可固化涂料组合物在金属基材上沉积和固化时，固化的涂层是可焊接的。

7. 发明授权

US06440580B1 Weldable, coated metal substrates and methods for preparing and inhibiting corrosion of the same 失效
公开(公告)号：US06440580B1
公开(公告)日：2002-08-27
申请号：US09203833
申请日：1998-12-01
申请人： Valentin Berger , Ralph C. Gray , Richard M. Nugent, Jr. , Michael J. Pawlik
发明人： Valentin Berger , Ralph C. Gray , Richard M. Nugent, Jr. , Michael J. Pawlik
IPC分类号： B32B1508
CPC分类号： C23C28/00 , B05D7/16 , B05D2701/40 , B23K35/226 , C08G59/4071 , C08G59/50 , C08G59/56 , C09D5/24 , Y10T428/12549 , Y10T428/1259 , Y10T428/12799 , Y10T428/31504 , Y10T428/31511 , Y10T428/31522 , Y10T428/31529 , Y10T428/31551 , Y10T428/31725 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935 , Y10T428/31938
摘要： The present invention provides a weldable, coated metal substrate having a pretreatment coating including a reaction product of at least one epoxy-functional material and at least one phosphorus-containing material or amine-containing material and a weldable coating having an electroconductive pigment and a binder deposited thereon.

8. 发明授权

US5639848A Ungelled polyamine-polyepoxide resins 失效
标题翻译：未凝胶多胺 - 聚环氧树脂
公开(公告)号：US5639848A
公开(公告)日：1997-06-17
申请号：US631494
申请日：1996-04-12
申请人： Richard M. Nugent, Jr. , Ken W. Niederst , Jerome A. Seiner
发明人： Richard M. Nugent, Jr. , Ken W. Niederst , Jerome A. Seiner
IPC分类号： B32B27/08 , C08G59/18 , C08G59/50 , C08J7/04 , C08L63/00
CPC分类号： C08G59/5006 , B32B27/08 , C08G59/18 , C08G59/184 , C08G59/50 , C08J7/047 , C08L63/00 , C08J2323/12 , C08J2463/00 , Y10T428/1341 , Y10T428/1379 , Y10T428/1383 , Y10T428/31507 , Y10T428/31511 , Y10T428/31786 , Y10T428/31913 , Y10T428/31938
摘要： An ungelled thermoplastic resin having gas barrier properties and containing at least 7 percent by weight of amine nitrogen is derived via the reaction of a polyamine devoid of oxyalkylene moieties and containing up to about two primary amino nitrogen groups per molecule and a polyepoxide in a molar ratio of polyamine to polyepoxide of from 1.4:1 to 0.83:1.
摘要翻译：具有阻气性并含有至少7重量％胺氮的未凝胶热塑性树脂通过缺乏氧化烯部分的多胺与每分子含有至多约两个伯氨基氮基团和多环氧化物的摩尔比的反应得到的多胺与聚环氧化物的比例为1.4：1至0.83：1。

9. 发明授权

US5573819A Barrier coatings 失效
标题翻译：阻隔涂层
公开(公告)号：US5573819A
公开(公告)日：1996-11-12
申请号：US549291
申请日：1995-10-27
申请人： Richard M. Nugent, Jr. , Ken W. Niederst , Jerome A. Seiner
发明人： Richard M. Nugent, Jr. , Ken W. Niederst , Jerome A. Seiner
IPC分类号： C08G59/18 , C08G59/50 , C08J7/04 , C09D163/00 , B32B27/08 , B32B33/00
CPC分类号： C08J7/047 , C08G59/184 , C09D163/00 , C08J2463/00 , Y10T428/1324 , Y10T428/1341 , Y10T428/1352 , Y10T428/1379 , Y10T428/1383 , Y10T428/139 , Y10T428/1393 , Y10T428/31507 , Y10T428/31511 , Y10T428/31786 , Y10T428/31855
摘要： Barrier materials for reducing the permeability of plastic packaging materials are provided, characterized as containing at least about seven percent by weight amine nitrogen, or a total of at least about 17 percent amine nitrogen plus hydroxyl groups. The barrier materials exhibit oxygen permeability of less than about 1.5 cc-mil/100 in.sup.2 -day-atmosphere and a carbon dioxide permeability of less than about 15 cc-mil/100 in.sup.2 -day-atmosphere at 23.degree. C. and zero percent relative humidity. The barrier material can be formed from polyepoxide and polyamine. Optionally the polyamine may comprise prereacted polymeric resin formed from a polyepoxide and a polyamine. Multilayer packaging materials and multilayer containers including the polyamine-polyepoxide barrier material are part of the invention.
摘要翻译：提供了用于降低塑料包装材料的渗透性的阻隔材料，其特征在于含有至少约7重量％的胺氮，或总共至少约17个胺氮加羟基。阻隔材料在2天大气中表现出小于约1.5cc密尔/ 100的氧气渗透性，在23℃下在2天大气压下的二氧化碳渗透性小于约15cc-mil / 100，相对于0％湿度。阻挡材料可以由聚环氧化物和多胺形成。任选地，多胺可以包含由聚环氧化物和多胺形成的预反应的聚合物树脂。包括多胺 - 聚环氧化物阻隔材料的多层包装材料和多层容器是本发明的一部分。

10. 发明授权

US5108832A Flexible intumescent coating composition 失效
标题翻译：柔性肠溶涂料组合物
公开(公告)号：US5108832A
公开(公告)日：1992-04-28
申请号：US589368
申请日：1990-09-28
申请人： Richard M. Nugent, Jr. , Thomas A. Ward , Paul P. Greigger , Jerome A. Seiner
发明人： Richard M. Nugent, Jr. , Thomas A. Ward , Paul P. Greigger , Jerome A. Seiner
IPC分类号： B05D7/24 , C08G59/18 , C08K13/02 , C08L63/00 , C09D5/00 , C09D5/18 , C09D163/00 , C09K21/04 , C09K21/12
CPC分类号： C09K21/12 , C08K13/02 , C09D5/185 , C09K21/04 , Y10S428/921 , Y10S521/907 , Y10T428/249953 , Y10T428/249954
摘要： Disclosed is an intumescent curable composition which contains as a resinous binder a flexible polyepoxide resin. The polyepoxide is cured with an appropriate curing agent adapted for the particular resin. An additive component is present which contains a mixture of materials which provide a source of(i) zinc,(ii) boron,(iii) phosphorus, and(iv) an expansion gas upon thermal decomposition. The composition is capable of forming a carbonaceous char upon exposure to heat or flame, with the proviso that the cured, unburned composition has sufficient flexibility that is passes at least 10 continuous cycles of a cold cycle test without cracking. The cold cycle test involves the following steps: the composition is applied at a thickness of 0.5 inch (12.7 millimeters) to a 10 inch (0.0254 meter) section of a 4W13 I-beam having two thermocouples attached to the surface, allowed to cure at ambient temperature for 16 hours, force cured for 5 days at about 60.degree. C. and subjected to the cold cycle test. For one cycle, the beam is placed in a freezer operating at a temperature between about 0.degree. F. (-18.degree. C.) and about -10.degree. F. (-23.degree. C.) for sufficient time for the steel to reach a temperature between about 0.degree. F. (-18.degree. C.) and about (-10.degree. F.) -23.degree. C. as determined by the two thermocouples attached to the surface of the beam beneath the coating, removed from the freezer and a 50 square inch area (0.0323 square meter) of the surface warmed as shown in FIGS. 1 and 2 by passing a heat gun (Model No. HG 50146, Alpha Division of Loral Corp., 14 amp: minimum temperature at tip 500.degree. F. (260.degree. C.)) a distance of 0.5 inch (12.7 millimeter) from the surface, uniformly over the surface until the surface temperature reaches 110.degree. F. (43.degree. C.) within a 3 minute period, as determined by a thermocouple moved about the surface and allowed to stand for at least 2 hours at ambient temperature.

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