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公开(公告)号：CA2917504A1
公开(公告)日：2015-01-22
申请号：CA2917504
申请日：2014-07-15
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： MARTIN PHILIP G , YLITALO CAROLINE M , BUCCELLATO GINA M , JONZA JAMES M , MERRILL WILLIAM WARD , DUNN DOUGLAS S , YUST DAVID T
Abstract: Various embodiments of a respirator (10) that includes a harness (13, 16), a mask body (12), and an exhalation valve (14) are disclosed. The exhalation valve (14) can include a valve seat (20) and a flexible flap (22) that is in engagement with the valve seat. The flexible flap can have one or more materials that can cause the flap to flash (26) when moving from a closed position to an open position or vice versa. The flashing valve can make it easier for a user to ascertain whether the valve is operating properly.
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公开(公告)号：AT320658T
公开(公告)日：2006-04-15
申请号：AT02759321
申请日：2002-08-12
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： CHOU SHIH-HUNG , WU TIEN TSUNG , MEI BETTY Z , SCHABERG MARK S , BUCCELLATO GINA M , ELSBERND CHERYL L S , GUERRA MIGUEL A
IPC: D06B19/00 , B01D39/16 , D04H1/56 , D04H3/16 , D06C29/00 , D06M11/05 , D06M13/02 , D06M13/358 , D06M23/06 , D06M23/10 , H01G7/02
Abstract: An electret comprising a porous substrate comprising polymer and charge additive, said substrate comprising no greater than 0.75 % by weight extractable hydrocarbon based on the weight of polymer in said substrate.
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公开(公告)号：CA2469115A1
公开(公告)日：2003-06-26
申请号：CA2469115
申请日：2002-11-21
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： HUBERTY JOHN S , DAVID MOSES M , BUCCELLATO GINA M , KIRK SETH M
Abstract: The application discloses articles and methods of plasma fluorination treatment that employ a capacitively-coupled system to fluorinate porous articles. The methods include placing the article to be treated within an io n sheath adjacent to an electrode and placing the article to be treated betwee n powered and grounded electrodes separated by about 25 mm or less.
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公开(公告)号：AU4169000A
公开(公告)日：2001-04-30
申请号：AU4169000
申请日：2000-02-23
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： BUCCELLATO GINA M , HEDBLOM THOMAS P , VANDENBERG JOHN L
Abstract: A exposed-lens retroreflective article exhibiting retroreflection under dry and wet conditions is provided. The inventive article comprises a first set of optical elements having a first reflective layer disposed on the embedded portion of the elements. The first set contributes mainly to dry retroreflection. The article further comprises a second set of optical elements having a second reflective layer behind a spacing layer. The second set contributes mainly to wet retroreflection. In one embodiment, the first and second sets of optical elements have substantially the same average diameters, refractive index, and density.
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公开(公告)号：CA2593006C
公开(公告)日：2013-09-10
申请号：CA2593006
申请日：2006-01-03
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： BRADY JOHN T , JONES MARVIN E , BREY LARRY A , BUCCELLATO GINA M , CHAMBERLAIN CRAIG S , HUBERTY JOHN S , SIEDLE ALLEN R , WOOD THOMAS E , VEERARAGHAVAN BADRI , FANSLER DUANE D
IPC: B01J23/52 , B01D53/86 , B01D53/94 , B01J20/20 , B01J32/00 , B01J35/10 , B01J37/02 , C01B32/40 , C01B32/50 , C01B32/60 , C01B32/942
Abstract: Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.
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Patent Agency Ranking
公开(公告)号：AU2006204145B2
公开(公告)日：2011-03-17
申请号：AU2006204145
申请日：2006-01-03
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： WOOD THOMAS E , SIEDLE ALLEN R , BRADY JOHN T , BREY LARRY A , CHAMBERLAIN CRAIG S , JONES MARVIN E , FANSLER DUANE D , BUCCELLATO GINA M , HUBERTY JOHN S , VEERARAGHAVAN BADRI
Abstract: Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to form the composite host material. PVD is the preferred catalyst system of depositing gold.
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公开(公告)号：PL1663481T3
公开(公告)日：2009-07-31
申请号：PL04784916
申请日：2004-09-23
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： BREY LARRY A , WOOD THOMAS E , BUCCELLATO GINA M , JONES MARVIN E , CHAMBERLAIN CRAIG S , SIEDLE ALLEN R
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公开(公告)号：BRPI0414788A
公开(公告)日：2006-11-21
申请号：BRPI0414788
申请日：2004-09-23
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： BREY LARRY A , WOOD THOMAS E , BUCCELLATO GINA M , JONES MARVIN E , CHAMBERLAIN CRAIG S , SIEDLE ALLEN R
IPC: C01B32/50 , B01D53/86 , B01D53/94 , B01J21/04 , B01J21/06 , B01J21/18 , B01J23/02 , B01J23/04 , B01J23/06 , B01J23/52 , B01J23/66 , B01J35/00 , B01J35/02 , B01J35/10 , B01J37/02 , B01J37/34 , C01B32/40 , C01B32/60 , C01B32/942
Abstract: Use of physical vapor deposition methodologies to deposit nanoscale gold on activating support media makes the use of catalytically active gold for catalytic systems in the present invention. The activating support media are composite particles derived from ingredients comprising fine nanoporous particles with a size less than 100 µm and coarse particles with a size greater than 590 µm and wherein the composite particles comprise gold clusters with cluster dimensions 0.5-50 µm deposited onto the said fine particle.
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公开(公告)号：ES2197089T3
公开(公告)日：2004-01-01
申请号：ES00921353
申请日：2000-02-23
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： BUCCELLATO GINA M , HEDBLOM THOMAS P , VANDENBERG JOHN L
Abstract: A exposed-lens retroreflective article exhibiting retroreflection under dry and wet conditions is provided. The inventive article comprises a first set of optical elements having a first reflective layer disposed on the embedded portion of the elements. The first set contributes mainly to dry retroreflection. The article further comprises a second set of optical elements having a second reflective layer behind a spacing layer. The second set contributes mainly to wet retroreflection. In one embodiment, the first and second sets of optical elements have substantially the same average diameters, refractive index, and density.
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公开(公告)号：WO2015009679A3
公开(公告)日：2015-03-19
申请号：PCT/US2014046627
申请日：2014-07-15
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： MARTIN PHILIP G , YLITALO CAROLINE M , BUCCELLATO GINA M , JONZA JAMES M , MERRILL WILLIAM WARD , DUNN DOUGLAS S , YUST DAVID T
CPC classification number: A62B9/006 , A62B18/025 , A62B18/084 , A62B18/10 , A62B23/025
Abstract: Various embodiments of a respirator (10) that includes a harness (13, 16), a mask body (12), and an exhalation valve (14) are disclosed. The exhalation valve (14) can include a valve seat (20) and a flexible flap (22) that is in engagement with the valve seat. The flexible flap can have one or more materials that can cause the flap to flash (26) when moving from a closed position to an open position or vice versa. The flashing valve can make it easier for a user to ascertain whether the valve is operating properly.
Abstract translation: 公开了包括线束（13,16），面罩主体（12）和呼气阀（14）的呼吸器（10）的各种实施例。 呼气阀（14）可以包括阀座（20）和与阀座接合的柔性挡板（22）。 柔性翼片可以具有一种或多种材料，当从关闭位置移动到打开位置或反之亦然时，该材料可能导致翼片闪动（26）。 闪光阀可以使用户更容易确定阀门是否正常工作。
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