专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080131354A1 Polyaluminum calcium hydroxychlorides and methods of making the same 审中-公开
标题翻译：聚羟基羟基氯化钙及其制备方法
公开(公告)号：US20080131354A1
公开(公告)日：2008-06-05
申请号：US11633998
申请日：2006-12-05
申请人： Zijun Li , Kevin Janak , Mark Rerek
发明人： Zijun Li , Kevin Janak , Mark Rerek
IPC分类号： C01B9/02
CPC分类号： C01F7/002 , A61K8/26 , A61Q15/00 , C01F7/56 , C01P2002/87 , C01P2006/90 , C02F1/5245
摘要： A process is provided for the preparation of a novel polyaluminum calcium hydroxychloride composition of enhanced efficiency for water treatment, paper sizing, and antiperspirant applications. The polyaluminum calcium hydroxychloride compositions are prepared via the acidification of higher basicity reaction products to form mid-to-high basicity final products. Two methods are provided for the preparation of higher basicity products, contemplated in the first, and an aqueous acid solution, such as hydrochloric acid, aluminum chloride, or a mixture thereof, is mixed with a strong alkaline calcium salt such as calcium oxide or calcium carbonate and aluminum powder at temperatures greater than 60° C. In a second method, bauxite, aluminum hydrate, or aluminum metal, and calcium aluminate are mixed with hydrochloric acid and are reacted at high temperatures and/or elevated pressures for a certain period of time whereby, when the reaction is complete, the mixtures are filtered to obtain clear solutions. The final PAC-Ca solutions may be dried to powder to have a wide range of basicities from about 40% to about 80%. At lower basicities, the polyaluminum calcium hydroxychloride sales are used preferably as antiperspirants, while at higher basicities, the solutions are used preferably as water treatment chemicals.
摘要翻译：提供了一种制备用于水处理，纸张施胶和止汗剂应用的增强效率的新型聚羟基氯化铝羟氯化物组合物的方法。通过酸化较高的碱性反应产物来制备羟基氯化铝铝组合物，以形成中至高碱性的最终产物。提供两种方法用于制备较高碱度的产品，首先考虑，酸性溶液如盐酸，氯化铝或其混合物与强碱性钙盐如氧化钙或钙混合碳酸盐和铝粉末。在第二种方法中，将铝土矿，铝水合物或铝金属和铝酸钙与盐酸混合，并在高温和/或高压下反应一定时间时间，当反应完成时，将混合物过滤以获得澄清溶液。最终的PAC-Ca溶液可以被干燥成粉末以具有约40％至约80％的宽范围碱度。在较低的碱度下，聚羟基氯化钙销售优选用作止汗剂，而在较高碱度下，该溶液优选用作水处理化学品。

2. 发明申请

US20070286830A1 Aluminum compositions of enhanced efficacy having high HPLC Bands III and IV 审中-公开
标题翻译：具有高效液相色谱三级和四级的增强功效的铝组合物
公开(公告)号：US20070286830A1
公开(公告)日：2007-12-13
申请号：US11452101
申请日：2006-06-13
申请人： Zijun Li , Mark Rerek , Kevin Janak
发明人： Zijun Li , Mark Rerek , Kevin Janak
IPC分类号： A61K8/26
CPC分类号： A61Q15/00 , A61K8/26
摘要： Novel aluminum antiperspirant compositions of enhanced efficacy activated by both heat and acid are produced comprising basic aluminum salts of having the formula: Al2(OH)6-aXa wherein X is Cl−, Br−, l−, or NO3−, a is from abut 1.1 to about 1.7, with basic aluminum chloride being the preferred salt. When analyzed by SEC-HPLC at about 10% concentration (i.e., by 2% Al) in water, these compositions exhibit an SEC-HPLC Band I area of less than 10%, a Band III area of at least 20%, with a Band III/II area ratio of at least 0.7, a Band IV area of at least 20%, and have at least 60% aluminum species contained in Bands III and Band IV.
摘要翻译：产生由热和酸热活化的增强功效的新型铝止汗剂组合物，其包含具有下列通式的碱式铝盐：<？in-line-formula description =“In-line Formulas”end =“lead”？> （OH）6-a X a <βin-line-formula description =“In-line Formulas”end =“tail”？>其中 X是Cl - ， - ， - ， - ， - ， - ， - ，a为约1.1至约1.7，碱性氯化铝为优选的盐。当通过SEC-HPLC在水中以约10％浓度（即，2％Al）分析时，这些组合物显示小于10％的SEC-HPLC带I面积，至少20％的Band III面积，其中a Band III / II面积比至少为0.7，Band IV面积至少为20％，并且在III组和Band IV中含有至少60％的铝种类。

3. 发明申请

US20090016979A1 ALUMINUM AND ALUMINUM-ZIRCONIUM COMPOSITIONS OF ENHANCED EFFICACY CONTAINING REDUCED BUFFER AND/OR REDUCED ZIRCONIUM 审中-公开
标题翻译：含有还原缓冲剂和/或还原锆石的增强效率的铝和铝 - 锆组成
公开(公告)号：US20090016979A1
公开(公告)日：2009-01-15
申请号：US11762455
申请日：2007-07-09
申请人： Zijun Li , Mark Rerek
发明人： Zijun Li , Mark Rerek
IPC分类号： A61K8/28
CPC分类号： A61Q15/00 , A61K8/28
摘要： Basic aluminum chloride (BAC) and aluminum zirconium antiperspirant active of enhanced efficacy are proposed. The acid activated aluminum-zirconium composition having low contents of both glycine and zirconium with Band III/II ration of less than 0.5 is found to provide higher efficacy than the corresponding heat activated aluminum zirconium antiperspirant salt with high HPLC Band III/II ratio and having high contents of both glycine and zirconium at similar M/Cl ratio.According to present invention, the interactions between amino acid such as glycine and aluminum species in BAC and aluminum-zirconium solutions greatly reduce the effective amount of aluminum monomer species, which attributed to the reduced efficacy and stability of the corresponding solutions. The aluminum and aluminum-zirconium antiperspirant salt compositions of enhanced efficacy have low molar ratio of amino acid/or buffer to metal(s) of 0.2 and preferably less than 0.15, with metal(s) to chloride molar ratio of at least 1.1. Preferably the aluminum-zirconium salts have aluminum to zirconium atomic ratio of 6 to 10. The compositions are further activated by acid, such as aluminum chloride.
摘要翻译：提出碱性氯化铝（BAC）和铝锆止汗剂活性提高。发现具有小于0.5的Band III / II比率的甘氨酸和锆的低含量的酸活化铝 - 锆组合物具有比具有高HPLC Band III / II比的相应的热活化铝锆止汗剂盐更高的效力，并且具有甘氨酸和锆的含量相似，M / Cl比高。根据本发明，氨基酸如BAC和铝 - 锆溶液中的甘氨酸和铝物质之间的相互作用大大降低了铝单体种类的有效量，这归因于相应溶液的功效和稳定性降低。具有增强功效的铝和铝 - 锆止汗剂盐组合物的氨基酸/或缓冲剂与金属的摩尔比低于0.2，优选小于0.15，金属与氯化物的摩尔比至少为1.1。铝 - 锆盐的铝与锆的原子比优选为6〜10。该组合物进一步由酸如氯化铝活化。

4. 发明申请

US20070196303A1 STABLE BUFFERED ALUMINUM COMPOSITIONS HAVING HIGH HPLC BANDS III AND IV CONTAINING CALCIUM/STRONTIUM 审中-公开
标题翻译：具有包含钙/锶的高效液相色谱三级和四级的稳定的缓冲铝组合物
公开(公告)号：US20070196303A1
公开(公告)日：2007-08-23
申请号：US11307689
申请日：2006-02-17
申请人： Zijun Li , Mark Rerek
发明人： Zijun Li , Mark Rerek
IPC分类号： A61K8/26
CPC分类号： A61K8/26 , A61K2800/52 , A61Q15/00
摘要： A novel aluminum antiperspirant active composition of enhanced efficacy is provided. The composition is activated by both heat and acid and characterized by having high HPLC Band III and high HPLC Band IV, prepared by the addition of an acid such as AlCl3 to (1) the aluminum calcium and/or strontium betaine solutions, where the calcium and/or strontium is derived from a soluble salt such as calcium and/or strontium chloride or nitrate and (2) the aluminum calcium and/or strontium glycine and/or betaine solutions, where calcium and/or strontium is from strongly alkaline calcium/strontium oxide or hydroxide. The novel aluminum compositions derived according to the invention have HPLC Band I of less than 2%; a Band III of at least 20%; a Band III/II ratio of at least about 0.7; and a Band IV of at least 20%.
摘要翻译：提供了一种增强功效的新型铝止汗剂活性组合物。该组合物由热和酸两者活化，其特征在于具有高HPLC带III和高HPLC带IV，其通过加入酸（例如AlCl 3）制备，以（1）铝钙和/ 或锶甜菜碱溶液，其中钙和/或锶衍生自可溶性盐如钙和/或氯化锶或硝酸锶，和（2）铝钙和/或锶甘氨酸和/或甜菜碱溶液，其中钙和/ 或锶来自强碱性钙/氧化锶或氢氧化物。根据本发明衍生的新型铝组合物具有小于2％的HPLC带I; 至少20％的乐队III; 至少约0.7的Band III / II比率; 和一个至少20％的乐队IV。

5. 发明申请

US20070020211A1 Betaine with Calcium and/or Strontium Antiperspirants 审中-公开
标题翻译：甜菜碱与钙和/或锶止汗剂
公开(公告)号：US20070020211A1
公开(公告)日：2007-01-25
申请号：US11161117
申请日：2005-07-22
申请人： Zijun Li , Mark Rerek
发明人： Zijun Li , Mark Rerek
IPC分类号： A61K8/26
CPC分类号： A61Q15/00 , A61K8/26 , A61K8/44
摘要： Aluminum and aluminum-zirconium antiperspirant compositions comprising basic aluminum chlorides that have a particular molecular size distribution defined by having an SEC-HPLC Band III/II ratio of at least 0.5, having SEC-HPLC Band III plus Band II area of at least 70% of the total area and having SEC-HPLC Band I content no more than 5% and containing betaine (trimethylglycine), calcium and/or strontium are disclosed. Also disclosed are the methods of making these compositions and the use thereof in consumer acceptable antiperspirant vehicles such as aerosols, gels, roll-on, sticks and soft solids.
摘要翻译：铝和铝 - 锆止汗剂组合物，其包含碱性氯化铝，其具有通过具有SEC-HPLC Band III / II比率至少为0.5的SEC-HPLC Band III / II比定义的特定分子尺寸分布，其中SEC-HPLC Band III + Band II面积为至少70％的SEC-HPLC带I含量不超过5％，并且含有甜菜碱（三甲基甘氨酸），钙和/或锶。还公开了使这些组合物及其在消费者可接受的止汗剂载体如气溶胶，凝胶，滚涂，粘合剂和软固体中的用途的方法。

6. 发明授权

US06960338B2 Amino acid free stable aluminum/zirconium antiperspirant solution 失效
标题翻译：无氨基酸稳定的铝/锆止汗剂溶液
公开(公告)号：US06960338B2
公开(公告)日：2005-11-01
申请号：US10185298
申请日：2002-06-28
申请人： Zijun Li , Jawahar Chunilal Parekh
发明人： Zijun Li , Jawahar Chunilal Parekh
IPC分类号： A61K8/20 , A61K8/23 , A61K8/26 , A61K8/28 , A61K8/34 , A61Q15/00 , A61K7/32 , A61K7/00 , A61K7/34 , A61K7/38
CPC分类号： A61K8/28 , A61K8/26 , A61K8/345 , A61Q15/00
摘要： An amino acid free stable aluminum zirconium polyhydric alcohol aqueous solution having a high anhydrous antiperspirant solid concentration and a high percentage of low molecular weight aluminum species, i.e., containing 60% or more of band IV peak area based on high pressure liquid chromatography, is prepared by adding a zirconium salt to an aqueous polyhydric alcohol solution of a basic aluminum chloride.
摘要翻译：制备具有高无水止汗固体浓度和高百分比的低分子量铝物质的氨基酸稳定的铝锆多元醇水溶液，即基于高压液相色谱法含有60％或更多的带IV峰面积通过向碱性氯化铝的多元醇水溶液中加入锆盐。

7. 发明申请

US20050186163A1 Amino acid free stable aluminum/zirconium antiperspirant solution 失效
公开(公告)号：US20050186163A1
公开(公告)日：2005-08-25
申请号：US11087010
申请日：2005-03-22
申请人： Zijun Li , Jawahar Parekh
发明人： Zijun Li , Jawahar Parekh
IPC分类号： A61K8/20 , A61K8/23 , A61K8/26 , A61K8/28 , A61K8/34 , A61Q15/00 , A61K7/32 , A61K7/34
CPC分类号： A61K8/28 , A61K8/26 , A61K8/345 , A61Q15/00
摘要： An amino acid free stable aluminum zirconium polyhydric alcohol aqueous solution having a high anhydrous antiperspirant solid concentration and a high percentage of low molecular weight aluminum species, i.e., containing 60% or more of band IV peak area based on high pressure liquid chromatography, is prepared by adding a zirconium salt to an aqueous polyhydric alcohol solution of a basic aluminum chloride.

8. 发明授权

US07074394B2 Stable aluminum/zirconium antiperspirant solution free of amino acid and polyhydric alcohol 失效
标题翻译：稳定的铝/锆止汗液不含氨基酸和多元醇
公开(公告)号：US07074394B2
公开(公告)日：2006-07-11
申请号：US10625038
申请日：2003-07-22
申请人： Zijun Li , Jawahar Parekh
发明人： Zijun Li , Jawahar Parekh
IPC分类号： A61Q15/00 , A61K8/00 , A61K8/02
CPC分类号： A61K8/28 , A61Q15/00
摘要： A stable aluminum-zirconium aqueous solution of enhanced efficacy having a high concentration free of amino acid and polyhydric alcohol is disclosed. Such aluminum-zirconium salts are selected from aluminum/zirconium tetrachlorohydrate; aluminum/zirconium pentachlorohydrate, and aluminum/zirconium octachlorohydrate in which the aluminum to zirconium (Al/Zr) atomic ratio of said salt falls within the limits of the shaded areas A, B, and C, respectively, of the drawing graph wherein the aluminum/zirconium tetrachlorohydrate has an Al/Zr atomic ratio from about 2 to about 6 and metal/chloride molecular ratio about 0.9 to about 1.25; aluminum/zirconium pentachlorohydrate having Al/Zr atomic ratio from about 6 to about 10 and metal/chloride atomic ratio from about 1.5 to about 1.65; and aluminum/zirconium octachlorohydrate having Al/Zr molecular ratio from about 6 to about 10 and metal/chloride molecular ratio from about 0.9 to about 1.5.
摘要翻译：公开了一种具有高浓度的氨基酸和多元醇的高效率的稳定的铝 - 锆水溶液。这种铝 - 锆盐选自四氯水合铝/锆; 铝/锆五氯水合物，以及所述盐的铝与锆（Al / Zr）原子比分别落在阴影区域A，B和C的限制范围内的铝/锆八水合物，其中铝 /锆四氯水合物具有约2至约6的Al / Zr原子比和约0.9至约1.25的金属/氯化物分子比; 铝/锆五氯水合物，其Al / Zr原子比为约6至约10，金属/氯化物原子比为约1.5至约1.65; 铝/锆八水合物，其Al / Zr分子比为约6至约10，金属/氯化物分子比为约0.9至约1.5。

9. 外观设计

USD876931S1 Fastening for hammock 有权
公开(公告)号：USD876931S1
公开(公告)日：2020-03-03
申请号：US29660644
申请日：2018-08-22
申请人： Zijun Li
设计人： Zijun Li
摘要： FIG. 1 is a front perspective view of a fastening for hammock showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is another perspective view thereof showing the fastening for hammock in use.
The broken lines rendered in FIG. 3 illustrate portions of the fastening for hammock and form no part of the claimed design.
The broken lines in FIG. 8 depict environment that forms no part of the claimed design.

10. 发明申请

US20050019287A1 Stable aluminum / zirconium antiperspirant solution free of amino acid and polyhydric alcohol 失效
标题翻译：稳定的铝/锆止汗液不含氨基酸和多元醇
公开(公告)号：US20050019287A1
公开(公告)日：2005-01-27
申请号：US10625038
申请日：2003-07-22
申请人： Zijun Li , Jawahar Parekh
发明人： Zijun Li , Jawahar Parekh
IPC分类号： A61K8/26 , A61K20060101 , A61K8/28 , A61Q15/00 , A61K7/32 , A61K7/34 , A61K7/38
CPC分类号： A61K8/28 , A61Q15/00
摘要： A stable aluminum-zirconium aqueous solution of enhanced efficacy having a high concentration free of amino acid and polyhydric alcohol is disclosed. Such aluminum-zirconium salts are selected from aluminum/zirconium tetrachlorohydrate; aluminum/zirconium pentachlorohydrate, and aluminum/zirconium octachlorohydrate in which the aluminum to zirconium (Al/Zr) atomic ratio of said salt falls within the limits of the shaded areas A, B, and C, respectively, of the drawing graph wherein the aluminum/zirconium tetrachlorohydrate has an Al/Zr atomic ratio from about 2 to about 6 and metal/chloride molecular ratio about 0.9 to about 1.25; aluminum/zirconium pentachlorohydrate having Al/Zr atomic ratio from about 6 to about 10 and metal/chloride atomic ratio from about 1.5 to about 1.65; and aluminum/zirconium octachlorohydrate having Al/Zr molecular ratio from about 6 to about 10 and metal/chloride molecular ratio from about 0.9 to about 1.5.
摘要翻译：公开了一种具有高浓度氨基酸和多元醇浓度的稳定的提高功效的铝 - 锆水溶液。这种铝 - 锆盐选自四氯水合铝/锆; 铝/锆五氯水合物，以及所述盐的铝与锆（Al / Zr）原子比分别落在阴影区域A，B和C的限制范围内的铝/锆八水合物，其中铝 /锆四氯水合物具有约2至约6的Al / Zr原子比和约0.9至约1.25的金属/氯化物分子比; 铝/锆五氯水合物，其Al / Zr原子比为约6至约10，金属/氯化物原子比为约1.5至约1.65; 铝/锆八水合物，其Al / Zr分子比为约6至约10，金属/氯化物分子比为约0.9至约1.5。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式