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1. 发明授权

US6147127A High surface area adsorbents and methods of preparation 失效
标题翻译：高表面积吸附剂和制备方法
公开(公告)号：US6147127A
公开(公告)日：2000-11-14
申请号：US466591
申请日：1999-12-17
申请人： Eric Gustave Lundquist , Eric Jon Langenmayr
发明人： Eric Gustave Lundquist , Eric Jon Langenmayr
IPC分类号： C02F1/28 , B01J20/26 , B01J20/30 , C08F8/36 , C08F212/36 , C08F8/18 , C08F8/38
CPC分类号： B01J20/30 , B01J20/26 , B01J20/261 , B01J20/267 , B01J20/28057 , B01J20/28085 , C08F8/34 , C08F2810/20
摘要： A process for the preparation of high surface area, low-swelling macroporous polymeric adsorbents is disclosed. The use of organic sulfonic acids to provide postcrosslinking of macroporous copolymers eliminates the need for traditional organic swelling solvents and Lewis-acid catalysts used to provide conventional macronetted polymers. In particular, methanesulfonic acid provides macroporous polymeric adsorbents having high surface area and porosity, low levels of residual vinyl groups, and free of residual contaminants from conventional Lewis-acid/Friedel-Crafts reactions.
摘要翻译：公开了一种制备高表面积，低膨胀性大孔聚合物吸附剂的方法。使用有机磺酸提供大孔共聚物的后交联消除了传统的有机溶胀溶剂和用于提供常规大分子聚合物的路易斯酸催化剂的需要。特别地，甲磺酸提供具有高表面积和孔隙率，低水平的残留乙烯基，并且没有常规路易斯酸/ Friedel-Crafts反应的残留污染物的大孔聚合物吸附剂。

2. 发明授权

US07025820B2 Method for forming an aqueous carbon black dispersion 失效
标题翻译：形成水性炭黑分散体的方法
公开(公告)号：US07025820B2
公开(公告)日：2006-04-11
申请号：US10700079
申请日：2003-11-03
申请人： Tabb Robertson Champlin , Stephen Andrew Crescimanno , Eric Jon Langenmayr , Richard Shu-Hua Wu
发明人： Tabb Robertson Champlin , Stephen Andrew Crescimanno , Eric Jon Langenmayr , Richard Shu-Hua Wu
IPC分类号： C09D11/00 , C09C1/22 , C01F7/02
CPC分类号： B82Y30/00 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/19 , C09C1/565 , C09D11/324 , C09D17/005
摘要： A method for forming an aqueous carbon black dispersion including providing a reaction mixture including carbon black having a DBP uptake of greater than 90 cc/100 g of the carbon black, a monovalent ion persulfate, an aqueous medium, and, in some embodiments, a strong acid; subjecting the reaction mixture to a first temperature of from 40° C. to 90° C. for from 2 hours to 24 hours; neutralizing the reaction mixture to a pH greater than 7.0, and, in certain embodiments, subjecting the neutralized reaction mixture to a second temperature of from 20° C. to 40° C. higher than the first temperature for from 2 hours to 12 hours is provided. In an alternative aspect carbon black having a particle diameter less than 18 nanometers in diameter and a DBP uptake of less than 70 cc/100 g carbon black is provided. The aqueous carbon black dispersion so formed and an aqueous inkjet ink containing the aqueous carbon black dispersion are also provided.
摘要翻译：一种形成含水炭黑分散体的方法，包括提供包含DBP吸收大于90cc / 100g炭黑的碳黑，一价离子过硫酸盐，水性介质，以及在一些实施方案中的反应混合物强酸; 将反应混合物在40℃至90℃的第一温度下进行2小时至24小时; 将反应混合物中和至大于7.0的pH，并且在某些实施方案中，将中和的反应混合物经受比第一温度高2℃至12℃的20℃至40℃的第二温度为提供。在替代方案中，提供直径小于18纳米的粒径和小于70cc / 100g炭黑的DBP摄取的炭黑。还提供如此形成的水性炭黑分散体和含有炭黑分散体的水性喷墨油墨。

3. 发明授权

US06723161B2 Method for oxidizing organic pigment 失效
标题翻译：氧化有机颜料的方法
公开(公告)号：US06723161B2
公开(公告)日：2004-04-20
申请号：US10298894
申请日：2002-11-18
申请人： Eric Jon Langenmayr , Richard Shu-Hua Wu
发明人： Eric Jon Langenmayr , Richard Shu-Hua Wu
IPC分类号： C08K500
CPC分类号： C09D11/324 , C01P2004/62 , C09B67/0004 , C09B67/0091 , C09C1/56 , C09C1/565
摘要： A method for oxidizing an organic pigment including dispersing the pigment in an aqueous medium and exposing the dispersed pigment to ultrasonic radiation, whereby the exposed pigment exhibits from 3 to 10 microequivalents of carboxylic acid, or salts thereof, per square meter of pigment surface.
摘要翻译：一种用于氧化有机颜料的方法，包括将颜料分散在水性介质中并将分散的颜料暴露于超声辐射，由此暴露的颜料每平方米的颜料表面显示3至10微量的羧酸或其盐。

4. 发明授权

US07189767B2 Colorants, dispersants, dispersions, and inks 失效
标题翻译：着色剂，分散剂，分散体和油墨
公开(公告)号：US07189767B2
公开(公告)日：2007-03-13
申请号：US10097257
申请日：2002-03-15
申请人： Robert Howard Gore , Eric Jon Langenmayr , Warren Harvey Machleder , Dennis Paul Lorah , Antony Keith Van Dyk , Newman Mayer Bortnick
发明人： Robert Howard Gore , Eric Jon Langenmayr , Warren Harvey Machleder , Dennis Paul Lorah , Antony Keith Van Dyk , Newman Mayer Bortnick
IPC分类号： C09D11/10 , C09D11/16
CPC分类号： C09D11/32 , B01F17/0014 , B01F17/0028 , B01F17/0035 , B01F17/005 , B01F17/0057 , B01F17/0064 , B01F17/0071 , C09B67/0061 , C09B69/10
摘要： Colorant, dispersants, dispersions, and inks are provided which include crosslinked polymeric nanoparticles (hereafter “PNPs”) having a mean diameter in the range of from 1 to 50 nanometers, the PNPs including as polymerized units at least one multi-ethylenically-unsaturated monomer. Also provided are methods for preparing colorants, dispersants, dispersions, and inks which include PNPs.
摘要翻译：提供着色剂，分散剂，分散体和油墨，其包括平均直径在1至50纳米范围内的交联聚合物纳米颗粒（以下称为“PNP”），PNP包括作为聚合单元的至少一种多烯属不饱和单体。还提供了制备包括PNP的着色剂，分散剂，分散体和油墨的方法。

5. 发明授权

US06270748B1 Contrast enhancing agent having a polymeric core and polymeric shell 失效
标题翻译：具有聚合物芯和聚合物壳的对比增强剂
公开(公告)号：US06270748B1
公开(公告)日：2001-08-07
申请号：US09484619
申请日：2000-01-18
申请人： Nikoi Annan , Charles Howard Reynolds , Steven Howard Shaber , Eric Jon Langenmayr
发明人： Nikoi Annan , Charles Howard Reynolds , Steven Howard Shaber , Eric Jon Langenmayr
IPC分类号： A61B5055
CPC分类号： A61K49/1854 , A61K49/1806 , Y10S977/788 , Y10S977/93
摘要： The present invention pertains to an image enhancing agent having a polymeric core including an image-enhancing compound chemically bound thereto and a polymeric shell surrounding the core and compound. The agent may be used for enhancing MRI images, by introducing gadolinium or other appropriate material into the core. Generally, the core is formed from an acid monomer and an esterified monomer. Preferably, a cross-linking monomer is included in the core.
摘要翻译：本发明涉及一种具有聚合物核心的图像增强剂，所述聚合物核心包括与其化学键合的图像增强化合物和包围核心和化合物的聚合物壳。通过将钆或其他合适的材料引入核心，该药剂可用于增强MRI图像。通常，芯由酸性单体和酯化单体形成。优选地，核心中包含交联单体。

6. 发明授权

US06235802B1 High surface area adsorbents and method of preparation 有权
标题翻译：高表面积吸附剂及其制备方法
公开(公告)号：US06235802B1
公开(公告)日：2001-05-22
申请号：US09636070
申请日：2000-08-10
申请人： Eric Gustave Lundquist , Eric Jon Langenmayr
发明人： Eric Gustave Lundquist , Eric Jon Langenmayr
IPC分类号： C08F818
CPC分类号： B01J20/30 , B01J20/26 , B01J20/261 , B01J20/267 , B01J20/28057 , B01J20/28085 , C08F8/34 , C08F2810/20 , C08F212/36
摘要： A process for the preparation of high surface area, low-swelling macroporous polymeric adsorbents is disclosed. The use of organic sulfonic acids to provide postcrosslinking of macroporous copolymers eliminates the need for traditional organic swelling solvents and Lewis-acid catalysts used to provide conventional macronetted polymers. In particular, methanesulfonic acid provides macroporous polymeric adsorbents having high surface area and porosity, low levels of residual vinyl groups, and free of residual contaminants from conventional Lewis-acid/Friedel-Crafts reactions.
摘要翻译：公开了一种制备高表面积，低膨胀性大孔聚合物吸附剂的方法。使用有机磺酸提供大孔共聚物的后交联消除了传统的有机溶胀溶剂和用于提供常规大分子聚合物的路易斯酸催化剂的需要。特别地，甲磺酸提供具有高表面积和孔隙率，低水平的残留乙烯基，并且没有常规路易斯酸/ Friedel-Crafts反应的残留污染物的大孔聚合物吸附剂。

7. 发明授权

US06939922B2 Coating and coating composition 有权
标题翻译：涂料和涂料组合物
公开(公告)号：US06939922B2
公开(公告)日：2005-09-06
申请号：US10097256
申请日：2002-03-15
申请人： Ronald Scott Beckley , Robert Mitchell Blankenship , Albert Benner Brown , James Tinney Brown , Shang-Jaw Chiou , Anton Georges El A'mma , Susan Jane Fitzwater , Robert Howard Gore , Eric Jon Langenmayr , Dennis Paul Lorah , Warren Harvey Machleder , James Watson Neely , George Harvey Redlich , Curtis Schwartz , Frederick James Schindler , Robert Victor Slone , David William Whitman , Mark Robert Winkle
发明人： Ronald Scott Beckley , Robert Mitchell Blankenship , Albert Benner Brown , James Tinney Brown , Shang-Jaw Chiou , Anton Georges El A'mma , Susan Jane Fitzwater , Robert Howard Gore , Eric Jon Langenmayr , Dennis Paul Lorah , Warren Harvey Machleder , James Watson Neely , George Harvey Redlich , Curtis Schwartz , Frederick James Schindler , Robert Victor Slone , David William Whitman , Mark Robert Winkle
IPC分类号： C08F2/00 , C08F2/16 , C08F246/00 , C09D7/12 , C09D157/00 , C09D201/00 , C08F120/02 , C08F20/02
CPC分类号： C08F2/16 , Y10S526/909 , Y10T428/254
摘要： Provided are improved coatings, polymeric dispersions, and polymeric composites, which include crosslinked polymeric nanoparticles (hereafter “PNPs”). Also provided are methods for forming improved coatings, polymeric dispersions, and polymeric composites, which include PNPs. The PNPs have polymerized units of at least one multi-ethylenically-unsaturated monomer have a mean diameter of from 1 to 50 nanometers. PNPs having polymerized units of at least one multi-ethylenically-unsaturated monomer and at least one surface-active monomer are also provided.
摘要翻译：提供了改进的涂层，聚合物分散体和聚合复合材料，其包括交联的聚合物纳米颗粒（以下称为“PNP”）。还提供了形成改进的涂层，聚合物分散体和聚合复合材料的方法，其包括PNP。 PNP具有至少一种多烯属不饱和单体的聚合单元，其平均直径为1至50纳米。还提供了具有至少一种多烯属不饱和单体和至少一种表面活性单体的聚合单元的PNP。

8. 发明授权

US06716912B2 Polymeric binders for water-resistant ink jet inks 有权
标题翻译：用于防水喷墨油墨的聚合物粘合剂
公开(公告)号：US06716912B2
公开(公告)日：2004-04-06
申请号：US09727324
申请日：2000-11-30
申请人： Michael Bennett Freeman , Eric Jon Langenmayr , Thomas Glenn Madle
发明人： Michael Bennett Freeman , Eric Jon Langenmayr , Thomas Glenn Madle
IPC分类号： C08L3302
CPC分类号： C09D11/30 , C09D133/064
摘要： The present invention comprises a polymeric binder for water-resistant ink jet inks, wherein the binder has an acid component in the range from about 1 to about 10 wt. % of the polymer, a glass transition temperature in the range from about −20° C. to about 25° C., and an average particle diameter in the range from about 250 to about 400 nm and a particle size distribution such that essentially all the particles have a diameter in the range from 130 to 450 nm. The binder comprises monomers selected from the group consisting of acrylates, methacrylates, styrene, substituted styrene, fluoromethacrylates, vinyl acrylates, vinyl acetates, acrylamides, substituted acrylamides, methacrylamides, substituted methacrylamides, or combinations thereof.
摘要翻译：本发明包括用于耐水喷墨油墨的聚合物粘合剂，其中粘合剂的酸成分在约1至约10重量％的范围内。％的聚合物，玻璃化转变温度在约-20℃至约25℃的范围内，平均粒径在约250至约400nm的范围内，并且粒度分布使得基本上全部颗粒的直径在130至450nm的范围内。粘合剂包括选自丙烯酸酯，甲基丙烯酸酯，苯乙烯，取代的苯乙烯，氟代甲基丙烯酸酯，丙烯酸乙烯酯，乙酸乙烯酯，丙烯酰胺，取代的丙烯酰胺，甲基丙烯酰胺，取代的甲基丙烯酰胺或其组合的单体。

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