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1. 发明专利

CA2735717A1 AMMONIA-FREE GASEOUS AIR FILTER 未知
公开(公告)号：CA2735717A1
公开(公告)日：2010-03-11
申请号：CA2735717
申请日：2009-09-02
申请人： DAHN JEFFREY R , 3M INNOVATIVE PROPERTIES CO
发明人： SIEDLE ALLEN R , WOOD THOMAS E , DAHN JEFFREY R , CROLL LISA M , SMITH JOCK W H , WESTEREICH PHILIPPE
IPC分类号： B01D39/00 , B01D46/00
摘要： A filter for removing contaminants from air. The filter includes (a) a substrate that does not have any volatile ammonia on the surface thereof; (b) copper that has been impregnated onto the substrate; and (c) molybdenum and/or tungsten that has been impregnated onto the substrate. The filter can be made using an aqueous solution(s) that contains one or more of a first copper salt and a second salt that include a polynuclear anion that contains molybdenum, tungsten, or both. Because the metals can be impregnated onto the substrate surface without using an ammonium-based solution, the need to manage ammonia off-gassing is avoided. Further, no volatile ammonia would be present on the resulting substrate surface.

2. 发明专利

AU2009288177B2 Ammonia-free gaseous air filter 未知
公开(公告)号：AU2009288177B2
公开(公告)日：2012-07-19
申请号：AU2009288177
申请日：2009-09-02
申请人： 3M INNOVATIVE PROPERTIES CO , DAHN JEFFREY R
发明人： DAHN JEFFREY R , CROLL LISA M , SIEDLE ALLEN R , SMITH JOCK W H , WESTREICH PHILIPPE , WOOD THOMAS E
IPC分类号： B01D39/00 , B01D46/00
摘要： A filter for removing contaminants from air. The filter includes (a) a substrate that does not have any volatile ammonia on the surface thereof; (b) copper that has been impregnated onto the substrate; and (c) molybdenum and/or tungsten that has been impregnated onto the substrate. The filter can be made using an aqueous solution(s) that contains one or more of a first copper salt and a second salt that include a polynuclear anion that contains molybdenum, tungsten, or both. Because the metals can be impregnated onto the substrate surface without using an ammonium-based solution, the need to manage ammonia off-gassing is avoided. Further, no volatile ammonia would be present on the resulting substrate surface.

3. 发明专利

PL2326401T3 GAZOWY FILTR POWIETRZA POZBAWIONY AMONIAKU 未知
公开(公告)号：PL2326401T3
公开(公告)日：2017-01-31
申请号：PL09812128
申请日：2009-09-02
申请人： 3M INNOVATIVE PROPERTIES CO , DAHN JEFFREY R
发明人： DAHN JEFFREY R , CROLL LISA M , SIEDLE ALLEN R , SMITH JOCK W H , WESTREICH PHILIPPE , WOOD THOMAS E
IPC分类号： B01D39/00 , B01D46/00 , B01D53/02 , B01J20/02 , B01J20/20 , B01J20/32

4. 发明公开

EP2326401A4 AMMONIA-FREE GASEOUS AIR FILTER 有权
标题翻译：氨游离气体空气过滤器
公开(公告)号：EP2326401A4
公开(公告)日：2014-01-15
申请号：EP09812128
申请日：2009-09-02
申请人： 3M INNOVATIVE PROPERTIES CO , DAHN JEFFREY R
发明人： DAHN JEFFREY R , CROLL LISA M , SIEDLE ALLEN R , SMITH JOCK W H , WESTREICH PHILIPPE , WOOD THOMAS E
IPC分类号： B01D39/00 , B01D46/00 , B01D53/02 , B01J20/02 , B01J20/20 , B01J20/32
CPC分类号： B01D53/02 , B01D2253/102 , B01D2255/20761 , B01D2255/20769 , B01D2259/4541 , B01J20/02 , B01J20/0218 , B01J20/0233 , B01J20/0237 , B01J20/0244 , B01J20/0259 , B01J20/0288 , B01J20/0296 , B01J20/08 , B01J20/103 , B01J20/18 , B01J20/20 , B01J20/223 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J2220/66

5. 发明申请

WO2010027991A2 AMMONIA-FREE GASEOUS AIR FILTER 审中-公开
标题翻译：无烟气空气过滤器
公开(公告)号：WO2010027991A2
公开(公告)日：2010-03-11
申请号：PCT/US2009055649
申请日：2009-09-02
申请人： 3M INNOVATIVE PROPERTIES CO , DAHN JEFFREY R
发明人： DAHN JEFFREY R , CROLL LISA M , SIEDLE ALLEN R , SMITH JOCK W H , WESTEREICH PHILIPPE , WOOD THOMAS E
IPC分类号： B01D39/00 , B01D46/00
CPC分类号： B01D53/02 , B01D2253/102 , B01D2255/20761 , B01D2255/20769 , B01D2259/4541 , B01J20/02 , B01J20/0218 , B01J20/0233 , B01J20/0237 , B01J20/0244 , B01J20/0259 , B01J20/0288 , B01J20/0296 , B01J20/08 , B01J20/103 , B01J20/18 , B01J20/20 , B01J20/223 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J2220/66
摘要： A filter for removing contaminants from air. The filter includes (a) a substrate that does not have any volatile ammonia on the surface thereof; (b) copper that has been impregnated onto the substrate; and (c) molybdenum and/or tungsten that has been impregnated onto the substrate. The filter can be made using an aqueous solution(s) that contains one or more of a first copper salt and a second salt that include a polynuclear anion that contains molybdenum, tungsten, or both. Because the metals can be impregnated onto the substrate surface without using an ammonium-based solution, the need to manage ammonia off-gassing is avoided. Further, no volatile ammonia would be present on the resulting substrate surface.
摘要翻译：用于从空气中去除污染物的过滤器。过滤器包括（a）在其表面上不具有任何挥发性氨的基底; （b）浸渍在基材上的铜; 和（c）浸渍在基材上的钼和/或钨。过滤器可以使用含有一种或多种第一铜盐和第二盐的水溶液制成，所述第二种盐包括含有钼，钨或两者的多核阴离子。由于金属可以浸渍在基板表面上而不使用铵基溶液，所以避免了管理氨的脱气的需要。此外，在所得基材表面上不会存在挥发性氨。

6. 发明申请

WO2010132351A3 MASKING ARTICLE FOR PRODUCING PRECISE PAINT LINES AND METHOD OF IMPROVING PAINT LINE PERFORMANCE OF MASKING ARTICLES 审中-公开
标题翻译：用于生产精密漆线的掩模及提高遮蔽物品的色泽线性能的方法
公开(公告)号：WO2010132351A3
公开(公告)日：2011-03-03
申请号：PCT/US2010034218
申请日：2010-05-10
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： SCHOLZ MATTHEW T , SPEIWAK BRIAN E , WONG ROY , WOOD THOMAS E , WRIGHT ROBIN E
IPC分类号： B05B15/04 , B05C17/06 , B32B7/10
CPC分类号： B05C21/005 , B05B15/0456 , C09J2203/30 , C09J2203/31 , Y10T428/24 , Y10T428/24777
摘要： An adhesive masking article for shielding a protected work surface from a coating applied to a surface adjacent the protected work surface includes a backing layer having first and second opposed major surfaces, and at least one edge, an adhesive on at least a portion of at least one of the first and second backing layer opposed major surfaces, and a barrier inducing treatment on at least an edge surface of the masking article to contact the coating when the coating contacts the edge of the backing layer, thereby causing a barrier to form along the edge of the masking article that impedes the migration of the coating past the edge of the masking article beneath the masking article.
摘要翻译：用于屏蔽受保护的工作表面的粘合剂掩蔽制品与施加到与受保护的工作表面相邻的表面的涂层包括具有第一和第二相对的主表面的背衬层，以及至少一个边缘，至少在至少一部分上的粘合剂第一和第二背衬层之一相对的主表面，以及当涂层接触背衬层的边缘时在屏蔽制品的至少边缘表面上的屏障引导处理以接触涂层，从而导致沿着掩模制品的边缘阻止涂层在掩蔽制品下方经过掩模制品的边缘迁移。

7. 发明申请

WO2009023387A3 COMPOSITIONS AND METHODS FOR MODIFYING A SURFACE SUITED FOR SEMICONDUCTOR FABRICATION 审中-公开
标题翻译：用于修改用于半导体制造的表面的组合物和方法
公开(公告)号：WO2009023387A3
公开(公告)日：2009-04-02
申请号：PCT/US2008069396
申请日：2008-07-08
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： HARDY L CHARLES , KRANZ HEATHER K , WOOD THOMAS E , KAISAKI DAVID A , GAGLIARDI JOHN J , CLARK JOHN C , SAVU PATRICIA M , CLARK PHILIP G
IPC分类号： H01L21/304
CPC分类号： H01L21/31053 , B24B37/044 , B24B37/245 , C09G1/02 , H01L21/3212
摘要： The disclosure pertains to compositions and methods for modifying or refining the surface of a wafer suited for semiconductor fabrication. The compositions include working liquids useful in modifying a surface of a wafer suited for fabrication of a semiconductor device. In some embodiments, the working liquids are aqueous solutions of initial components substantially free of loose abrasive particles, the components including water, a surfactant, and a pH buffer exhibiting at least one pKa greater than 7. In certain embodiments, the pH buffer includes a basic pH adjusting agent and an acidic complexing agent, and the working liquid exhibits a pH from about 7 to about 12. In further embodiments, the disclosure provides a fixed abrasive article comprising a surfactant suitable for modifying the surface of a wafer, and a method of making the fixed abrasive article. Additional embodiments describe methods that may be used to modify a wafer surface.
摘要翻译：本公开涉及用于改性或精制适于半导体制造的晶片表面的组合物和方法。组合物包括可用于改性适于制造半导体器件的晶片表面的工作液体。在一些实施方案中，工作液体是基本上不含松散磨料颗粒的初始组分的水溶液，组分包括水，表面活性剂和显示至少一个pKa大于7的pH缓冲液。在某些实施方案中，pH缓冲剂包括碱性pH调节剂和酸性络合剂，并且工作液体的pH为约7至约12.在另外的实施方案中，本公开提供了包含适于改性晶片表面的表面活性剂的固定磨料制品，以及方法制造固定的磨料制品。另外的实施例描述了可用于修改晶片表面的方法。

8. 发明申请

WO2008055126A3 FILTER MEDIA INCLUDING FILTERING AGENT EFFECTIVE FOR REMOVAL OF CYANO-CONTAINING CONTAMINANTS HAVING IMPROVED COMPATIBILITY WITH AMINE SENSITIVE IMPREGNANTS AND AMINE SENSITIVE SUBSTRATES 审中-公开
标题翻译：过滤介质，包括有效去除含氨基含量污染物的过滤剂，具有改善与敏感性敏感剂和敏感性基质的兼容性
公开(公告)号：WO2008055126A3
公开(公告)日：2008-06-19
申请号：PCT/US2007082921
申请日：2007-10-30
申请人： 3M INNOVATIVE PROPERTIES CO , WOOD THOMAS E , TAN ZHONGSHU , BREY LARRY A , FANSLER DUANE D , HUBERTY JOHN S
发明人： WOOD THOMAS E , TAN ZHONGSHU , BREY LARRY A , FANSLER DUANE D , HUBERTY JOHN S
IPC分类号： B01D39/00 , B01D46/00
CPC分类号： B01D53/02 , B01D53/8671 , B01D53/8681 , B01D2251/902 , B01D2253/20 , B01D2255/1021 , B01D2255/106 , B01D2255/20746 , B01D2255/20761 , B01D2257/2042 , B01D2257/2062 , B01D2257/2068 , B01D2257/408 , B01D2257/502 , B01J20/20 , B01J20/223 , B01J20/3204 , B01J20/3208 , B01J20/3212 , B01J20/3265
摘要： Filter media containing an impregnant obtained by pre-reacting an amine functional material with a transition metal to form an amine-metal coordination complex. The complexed amine is much more compatible with amine sensitive co-impregnants or amine sensitive substrates. Additionally, even though the amine is complexed, the impregnant retains high activity for the removal of cyano-containing vapors and other contaminants for which amines have a filtering efficacy. Advantageously, therefore, the filter media may be used to remove cyano-containing vapors or other amine-targeted contaminants from air and other harmful gases in the presence of metal-based catalysts (such as those catalysts comprising platinum, gold or other active transition metals) without the undesirable effect of unduly inhibiting or poisoning the metal-based catalysts. The amine-containing coordination complex is also more compatible with substrates having electret characteristics as compared to otherwise identical amine material that is not complexed.
摘要翻译：含有通过使胺官能材料与过渡金属预反应形成胺 - 金属配位络合物而获得的浸渍剂的过滤介质。复合胺与胺敏感性共浸渍剂或胺敏感基质更相容。另外，即使胺络合，浸渍剂保持高活性以去除含氰的蒸气和其它胺具有过滤功效的其它污染物。因此，有利的是，过滤介质可用于在金属基催化剂（例如包含铂，金或其它活性过渡金属的那些催化剂）的存在下从空气和其它有害气体中除去含氰的蒸气或其它胺靶向的污染物），而不会不适当地抑制或中毒金属基催化剂。与不复合的其它相同的胺材料相比，含胺配位络合物也与具有驻极体特性的底物更相容。

9. 发明申请

WO2005049203A3 CATALYZING FILTERS AND METHODS OF MAKING 审中-公开
标题翻译：催化过滤器和制备方法
公开(公告)号：WO2005049203A3
公开(公告)日：2005-07-07
申请号：PCT/US0341871
申请日：2003-12-18
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： SHIRK RYAN C , WOOD THOMAS E , ISHIKAMI YUJI
IPC分类号： B01D53/94 , B01J23/10 , B01J23/63 , B01J35/00 , B01J35/04 , B01J37/00 , B01J37/02 , F01N3/022 , F01N3/023 , F01N3/035 , F01N3/20
CPC分类号： B01J35/04 , B01D53/94 , B01J23/10 , B01J23/63 , B01J35/0006 , B01J37/0045 , B01J37/0232 , B01J37/0238 , B01J37/024 , B01J37/0248 , F01N3/0222 , F01N3/0226 , F01N3/023 , F01N3/0231 , F01N3/035 , F01N2330/48 , F01N2470/30 , F01N2610/01
摘要： Catalyzing filters and methods for placing catalyst onto filter media, which involve positioning the catalyst at locations on the filter media where materials to be catalyzed will make contact during the filtering process. A catalyzing filter is manufactured by dispersing a catalyst system comprising a catalyst material and a liquid in a gaseous medium so as to form a gaseous catalyst dispersion, and flowing the gaseous catalyst dispersion into the filter medium such that the gaseous medium flows through the filter medium and at least some of the catalyst material and liquid deposits on surfaces of the filter medium.
摘要翻译：催化过滤器和将催化剂置于过滤介质上的方法，其包括将催化剂定位在过滤介质上的位置，其中待催化的材料将在过滤过程中接触。催化过滤器通过将包含催化剂材料和液体的催化剂体系分散在气体介质中以形成气态催化剂分散体并将气态催化剂分散体流入过滤介质中以使气态介质流过过滤介质并且至少一些催化剂材料和液体沉积在过滤介质的表面上。

10. 发明申请

WO2009046191A3 MICROORGANISM CONCENTRATION PROCESS AND AGENT 审中-公开
标题翻译：微生物浓缩过程和药剂
公开(公告)号：WO2009046191A3
公开(公告)日：2009-08-27
申请号：PCT/US2008078575
申请日：2008-10-02
申请人： 3M INNOVATIVE PROPERTIES CO , KSHIRSAGAR MANJIRI T , KSHIRSAGAR TUSHAR A , WOOD THOMAS E
发明人： KSHIRSAGAR MANJIRI T , KSHIRSAGAR TUSHAR A , WOOD THOMAS E
IPC分类号： C12N1/02 , B01J20/02 , B01J20/06 , B01J20/14 , C12N11/14 , C12Q1/04 , C12Q1/06 , C12Q1/14 , C12Q1/24 , G01N1/40
CPC分类号： C12N11/14 , B01J20/02 , B01J20/06 , B01J20/14 , B01J20/3204 , B01J20/3234 , B01J20/3236 , C12N1/02 , C12Q1/04 , C12Q1/24
摘要： A process for capturing or concentrating microorganisms for detection or assay comprises (a) providing a concentration agent that comprises diatomaceous earth bearing, on at least a portion of its surface, a surface treatment comprising a surface modifier comprising titanium dioxide, fine-nanoscale gold or platinum, or a combination thereof; (b) providing a sample comprising at least one microorganism strain; and (c) contacting the concentration agent with the sample such that at least a portion of the at least one microorganism strain is bound to or captured by the concentration agent.
摘要翻译：捕获或浓缩用于检测或测定的微生物的方法包括（a）提供包含硅藻土的浓集剂，所述硅藻土在其表面的至少一部分上包含表面改性剂，所述表面改性剂包含二氧化钛，细纳米级金或铂或其组合; （b）提供包含至少一种微生物菌株的样品; 和（c）使所述浓集剂与所述样本接触，使得所述至少一种微生物菌株的至少一部分与所述浓集剂结合或被所述浓集剂捕获。

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