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1. 发明公开

US20240116769A1 COMPOUNDS AND METHODS FOR PREPARATION OF ALUMINATES 审中-公开
公开(公告)号：US20240116769A1
公开(公告)日：2024-04-11
申请号：US18378618
申请日：2023-10-10
申请人： ENTEGRIS, INC.
发明人： Scott A. Laneman , David M. Ermert , Thomas M. Cameron
IPC分类号： C01F7/48
CPC分类号： C01F7/48
摘要： Methods of the present disclosure include the development of a low temperature, solvent-assistant synthesis of aluminates, such as lithium tetraiodoaluminate (LiAlI4). The present disclosure includes methods of preparing a compound of formula (I): [M+q][Al(X)3I]q.

2. 发明授权

US10774419B2 Implantation using solid aluminum iodide (ALI3) for producing atomic aluminum ions and in situ cleaning of aluminum iodide and associated by-products 有权
公开(公告)号：US10774419B2
公开(公告)日：2020-09-15
申请号：US15627989
申请日：2017-06-20
申请人： Axcelis Technologies, Inc.
发明人： Dennis Elliott Kamenitsa , Richard J. Rzeszut , Fernando M. Silva , Jason R. Beringer , Xiangyang Wu
IPC分类号： C23C16/12 , H01J37/317 , C23C14/48 , H01L21/04 , C01F7/48 , C23C16/448 , H01L21/02 , H01L21/306 , H01L21/265 , C01B32/956
摘要： An ion implantation system is provided having an ion source configured to form an ion beam from aluminum iodide. A beamline assembly selectively transports the ion beam to an end station configured to accept the ion beam for implantation of aluminum ions into a workpiece. The ion source has a solid-state material source having aluminum iodide in a solid form. A solid source vaporizer vaporizes the aluminum iodide, defining gaseous aluminum iodide. An arc chamber forms a plasma from the gaseous aluminum iodide, where arc current from a power supply is configured to dissociate aluminum ions from the aluminum iodide. One or more extraction electrodes extract the ion beam from the arc chamber. A water vapor source further introduces water to react residual aluminum iodide to form hydroiodic acid, where the residual aluminum iodide and hydroiodic acid is evacuated from the system.

3. 发明申请

US20170362700A1 IMPLANTATION USING SOLID ALUMINUM IODIDE (ALI3) FOR PRODUCING ATOMIC ALUMINUM IONS AND IN SITU CLEANING OF ALUMINUM IODIDE AND ASSOCIATED BY-PRODUCTS 审中-公开
公开(公告)号：US20170362700A1
公开(公告)日：2017-12-21
申请号：US15627989
申请日：2017-06-20
申请人： Axcelis Technologies, Inc.
发明人： Dennis Elliott Kamenitsa , Richard J. Rzeszut , Fernando M. Silva , Jason R. Beringer , Xiangyang Wu
IPC分类号： C23C16/12 , C01F7/48 , C01B7/13 , C23C16/448 , H01L21/306 , H01L21/02
摘要： An ion implantation system is provided having an ion source configured to form an ion beam from aluminum iodide. A beamline assembly selectively transports the ion beam to an end station configured to accept the ion beam for implantation of aluminum ions into a workpiece. The ion source has a solid-state material source having aluminum iodide in a solid form. A solid source vaporizer vaporizes the aluminum iodide, defining gaseous aluminum iodide. An arc chamber forms a plasma from the gaseous aluminum iodide, where arc current from a power supply is configured to dissociate aluminum ions from the aluminum iodide. One or more extraction electrodes extract the ion beam from the arc chamber. A water vapor source further introduces water to react residual aluminum iodide to form hydroiodic acid, where the residual aluminum iodide and hydroiodic acid is evacuated from the system.

4. 发明授权

US08007759B2 Process for preparing aluminium species 有权
标题翻译：制备铝物种的方法
公开(公告)号：US08007759B2
公开(公告)日：2011-08-30
申请号：US11887643
申请日：2006-03-22
申请人： Olivier Deschaume , Carole Celia Perry , Kirill Shafran
发明人： Olivier Deschaume , Carole Celia Perry , Kirill Shafran
IPC分类号： C01F7/02 , C01F7/48
CPC分类号： C01F7/02 , A61K8/26 , A61Q15/00 , B01J41/04 , C01F7/56
摘要： A static ion-exchange process for the preparation of a polynuclear Al species comprising the treatment of an aqueous aluminum chloride solution with a hydroxide-form ion-exchange resin at a temperature of from 5° C. to 60° C. for a period of at least 30 minutes.
摘要翻译：一种用于制备多核Al物质的静态离子交换方法，包括在5℃至60℃的温度下用氢氧根离子交换树脂处理氯化铝水溶液一段时间至少30分钟。

5. 发明授权

US5955064A Enhanced efficacy stable antiperspirant active solution and method of making same 失效
标题翻译：增强功效稳定的止汗活性溶液及其制备方法
公开(公告)号：US5955064A
公开(公告)日：1999-09-21
申请号：US955056
申请日：1997-10-21
申请人： Rocco Giovanniello , Nelson Ayala , Jing Shen , Ketan Shah
发明人： Rocco Giovanniello , Nelson Ayala , Jing Shen , Ketan Shah
IPC分类号： C01F7/48 , A61K7/32 , A61K7/34 , A61K7/38
CPC分类号： A61Q15/00 , A61K8/28 , A61K8/44 , A61K2800/58
摘要： An enhanced antiperspirant active having improved stability and a process for preparing the enhanced antiperspirant active solution are disclosed, the process comprises blending an enhanced basic aluminum chlorohydrate antiperspirant active having a peak 4 content of at least 20% (Component A) with a zirconium hydroxychloride neutral amino acid complex (component B) and a conventional basic aluminum chloride (Component C) , the order of addition not being critical; wherein at least 10% by weight of the total aluminum being derived from Component A and about 90% to 10% of the aluminum being derived from Component C; thereby forming a stable antiperspirant active solution of enhanced efficacy, the overall concentration of reactants in solution being about 38% to 55% by weight.
摘要翻译：公开了具有改进的稳定性的增强的止汗剂活性物和制备增强的止汗剂活性溶液的方法，该方法包括将具有至少20％的峰4含量（组分A）的增强型碱式水合氯化铝止汗剂活性物与羟基氯化中间体氨基酸复合物（组分B）和常规碱性氯化铝（组分C），加成顺序不是关键的; 其中至少10重量％的总铝衍生自组分A，约90％至10％的铝衍生自组分C; 从而形成稳定的止汗活性溶液，其效果增强，溶液中反应物的总浓度为约38-55重量％。

6. 发明授权

US5595729A Basic aluminum antiperspirant active materials having enhanced activity, antiperspirant active compositions containing such materials, and methods for preparation of such materials and compositions 失效
标题翻译：具有增强活性的碱性铝止汗剂活性物质，含有这些材料的止汗活性组合物，以及制备这种材料和组合物的方法
公开(公告)号：US5595729A
公开(公告)日：1997-01-21
申请号：US97620
申请日：1993-07-27
申请人： Morton L. Barr , Paul J. Vincenti , Elaine L. Vanderhoof
发明人： Morton L. Barr , Paul J. Vincenti , Elaine L. Vanderhoof
IPC分类号： A61K8/19 , A61K8/26 , A61K8/28 , A61K8/29 , A61K8/44 , A61Q15/00 , C01B11/14 , C01B11/18 , C01B11/22 , C01F7/00 , C01F7/48 , C01F7/66 , A61K7/38
CPC分类号： C01F7/66 , A61K8/19 , A61K8/26 , A61K8/28 , A61K8/29 , A61K8/44 , A61Q15/00 , C01B11/14 , C01B11/18 , C01B11/22 , C01F7/002 , C01F7/48 , A61K2800/58 , C01P2002/86 , C01P2002/87
摘要： Disclosed are basic aluminum antiperspirant materials having univalent complex oxoanions (e.g., nitrate); methods of making such materials; antiperspirant compositions containing such basic aluminum materials, another antiperspirant active material (e.g., a basic zirconium halide salt), and optionally a neutral amino acid; and methods of making such compositions. Size exclusion high performance liquid chromatography chromatograms of the disclosed basic aluminum materials have a peak 4 relative area of at least 25%, a peak 3 relative area of less than 60%, the sum of the peaks 3 and 4 being at least 50%; and less than 10% of the chromatographic peaks eluting at peaks 1 and 2. The disclosed basic aluminum materials have less than 25% of the aluminum in the form of Al.sup.b polyhydroxyaquoaluminum, and have a .sup.27 Al NMR spectrum in which the area of the 71.5-73.5 ppm resonance line includes more than 50% of the combined areas of the 62.5-63.5 ppm and 71.5-73.5 ppm resonance lines, and 5%-30% of the total area under the spectrum from 140 ppm to -80 ppm is contained in the resonance line at 71.5-73.5 ppm. The basic aluminum material of the present invention can be produced by adding a stoichiometric or near-stoichiometric amount of aluminum metal to a solution of an aluminum salt having a univalent complex oxoanion; the basic aluminum material can also be made by adding to such solution of the aluminum salt, aluminum metal having, in total, a relatively small surface area (large-sized particles of aluminum).
摘要翻译：公开了具有单价复合氧代阴离子（例如硝酸盐）的碱性止汗剂材料; 制作这种材料的方法; 含有这种碱性铝材料的止汗组合物，另一种止汗剂活性物质（例如碱性卤化锆盐）和任选的中性氨基酸; 以及制备这种组合物的方法。所公开的碱性铝材料的尺寸排阻高效液相色谱色谱图具有至少25％的峰4相对面积，峰3相对面积小于60％，峰3和4的总和至少为50％; 并且在峰1和2处洗脱的色谱峰小于10％。所公开的碱性铝材料具有少于25％的Alb聚羟基铝形式的铝，并且具有27Al NMR谱，其中71.5- 73.5ppm共振线包括62.5-63.5ppm和71.5-73.5ppm共振线的组合面积的50％以上，并且在140ppm至-80ppm的光谱范围内的总面积的5％-30％包含在共振线为71.5-73.5ppm。本发明的碱性铝材料可以通过将化学计量或近化学计量的铝金属加入到具有一价复合氧阴离子的铝盐溶液中来制备; 碱性铝材料也可以通过向铝盐，总共具有相对小的表面积（大尺寸的铝颗粒）的铝金属溶液中加入来制备。

7. 发明授权

US5045244A Preparation of metal halide-amine complexes 失效
标题翻译：金属卤化物 - 胺络合物的制备
公开(公告)号：US5045244A
公开(公告)日：1991-09-03
申请号：US433228
申请日：1989-11-08
申请人： Everett M. Marlett
发明人： Everett M. Marlett
IPC分类号： C01F7/48 , C01F7/58 , C07C209/00 , C07F3/00 , C07F5/00 , C07F15/02
CPC分类号： C01F7/58 , C01F7/48 , C07C209/00 , C07F15/025 , C07F3/003 , C07F5/006
摘要： A process for the preparation of an amine complex of a metal halide which comprises reacting said metal with an amine hydrohalide. The process can be extended to the use of metals such as aluminum, magnesium, zinc, iron, and the like.

8. 发明授权

US4778668A Preparation of silane and metal aluminum halide co-product 失效
标题翻译：硅烷和金属卤化铝共同产品的制备
公开(公告)号：US4778668A
公开(公告)日：1988-10-18
申请号：US944756
申请日：1986-12-22
申请人： Everett M. Marlett , Robert N. DePriest
发明人： Everett M. Marlett , Robert N. DePriest
IPC分类号： C01B33/04 , C01F7/48 , C01B9/00
CPC分类号： C01F7/48 , C01B33/043
摘要： Silicon halides and silicon hydrohalides, such as SiCl.sub.4, SiBr.sub.4, and SiHCl.sub.3 react with alkali metal aluminum hydrides such as NaAlH.sub.4 and LiAlH.sub.4 in the presence of a hydrocarbon reaction medium; e.g., toluene, and a tetraalkyl ammonium salt, and in the substantial absence of an ether, to produce silane and a metal aluminum halide co-product which is not tightly complexed to an organic substance.
摘要翻译：在烃反应介质存在下，卤化硅和硅氢化物如SiCl 4，SiBr 4和SiHCl 3与碱金属铝氢化物如NaAlH 4和LiAlH 4反应; 例如甲苯和四烷基铵盐，并且基本上不存在醚，以产生与有机物质不紧密结合的硅烷和金属卤化铝共同产物。

9. 发明授权

US4032472A Manufacture of alumina sol 失效
标题翻译：氧化铝溶胶的制造
公开(公告)号：US4032472A
公开(公告)日：1977-06-28
申请号：US647231
申请日：1976-01-07
申请人： Kenneth R. McCallister
发明人： Kenneth R. McCallister
IPC分类号： C01F7/20 , C01F7/42 , C01F7/48 , B01J13/00
CPC分类号： C01F7/48 , C01F7/20 , C01F7/428
摘要： A sufficient amount of alumina is initially digested in aqueous hydrochloric or hydrofluoric acid to provide from about 5 to about 25 wt. % of the aluminum content of the desired alumina sol, and a finely divided aluminum is subsequently digested therein to provide the remaining required amount of alumina. The method enables the digestion reaction to be effected at an increased rate, and affords a sol of improved homogeniety and reproducibility.

10. 发明授权

US3927188A Zirconium complexes of basic aluminum bromides and methods of making same 失效
标题翻译：碱性溴化铝的锆络合物及其制备方法
公开(公告)号：US3927188A
公开(公告)日：1975-12-16
申请号：US16443371
申请日：1971-07-20
申请人： ARMOUR PHARMA
发明人： JONES JOHN L , RUBINO ANDREW M , LINDAHL CHARLES B
IPC分类号： A61K8/27 , A61K8/28 , A61Q15/00 , C01F7/00 , C01F7/64 , C01G25/00 , C01G25/04 , C01F7/48
CPC分类号： A61Q15/00 , A61K8/27 , A61K8/28 , C01F7/64 , C01G25/006 , C01P2006/82
摘要： Alcohol soluble complexes of basic aluminum bromides may be prepared by adding zirconyl or zinc bromide or chloride, or zirconyl hydroxychloride or hydroxybromide, or mixtures of the above chlorides and bromides to an aqueous solution of 5/6 basic aluminum bromide, and drying the resulting mixture to a substantially friable solid, such as by vacuum or spray drying. The complexes preferably have an Al/Zn or AL/Zr mol ratio of about 3:1 to 20:1, and the complex solids preferably contain about 15 to 30 weight percent water by Karl Fischer analysis. Such complex solids have a high degree of solubility in anhydrous alcohol and a high compatibility with halogenated hydrocarbons. These properties make the complexes suitable for aerosol formulations and particularly antiperspirant compositions.
摘要翻译：碱性溴化铝的醇溶性复合物可以通过将溴化锆或溴化锌或氯化锆或羟基溴化物或羟基溴化物或上述氯化物和溴化物的混合物加入到5/6碱性溴化铝的水溶液中并干燥所得混合物来制备到基本上易碎的固体，例如通过真空或喷雾干燥。配合物优选具有约3：1至20：1的Al / Zn或AL / Zr摩尔比，并且通过卡尔费休分析，络合物固体优选含有约15至30重量％的水。这种复合固体在无水醇中的溶解度高，与卤代烃的高相容性。这些性质使复合物适用于气雾剂，特别是止汗组合物。

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