-
公开(公告)号：AU7331701A
公开(公告)日：2002-01-21
申请号：AU7331701
申请日：2001-07-09
Applicant: SYMYX TECHNOLOGIES INC
Inventor： HAGEMEYER ALFRED , VOLPE ANTHONY F JR , LEFORT LAURENT , LUGMAIR CLAUS , LOWE DAVID M , LIU YUMIN , BERGH H SAM , GUAN SHENHENG , PINKAS DANIEL M , ENGSTROM JAMES R , SELF KYLE W
Abstract: Methods and apparatus for combinatorial (i.e., high-throughput) materials research, such as catalysis research, that involves parallel apparatus for simultaneously effecting mechanical treatments such as grinding, mixing, pressing, crushing, sieving, and/or fractionating of such materials are disclosed. The methods and apparatus are useful for mechanically treating catalysis materials and other solid materials, including without limitation, electronic materials such as phosphors, colorants such as pigments, and pharmaceuticals such as crystalline drugs or drug candidates. The simultaneous protocols and parallel apparatus offer substantial improvements in overall throughput for preparing arrays of materials, such as catalysis materials.
-
公开(公告)号：DE1001846T1
公开(公告)日：2000-09-14
申请号：DE99926131
申请日：1999-06-02
Applicant: SYMYX TECHNOLOGIES INC
Inventor： GUAN SHENHENG , VANERDEN LYNN , HAUSHALTER ROBERT C , ZIIOU XIAO PING , WANG XUEJUN JASON , SRINIVASAN RAVI
-
公开(公告)号：DE69937124D1
公开(公告)日：2007-10-25
申请号：DE69937124
申请日：1999-06-02
Applicant: SYMYX TECHNOLOGIES INC
Inventor： GUAN SHENHENG , VANERDEN LYNN , HAUSHALTER ROBERT C , ZHOU XIAO PING , WANG XUEJUN JASON , SRINIVASAN RAVI
-
公开(公告)号：CA2297725C
公开(公告)日：2005-03-01
申请号：CA2297725
申请日：1999-06-02
Applicant: SYMYX TECHNOLOGIES INC
Inventor： VAN ERDEN LYNN , SRINIVASAN RAVI , ZHOU XIAO PING , HAUSHALTER BOB , GUAN SHENHENG , WANG JASON
IPC: G01N37/00 , B01J4/00 , B01J19/00 , C40B30/00 , C40B30/08 , C40B40/18 , C40B60/12 , G01N30/24 , G01N31/10 , G01N35/10 , B01L3/02 , B01L3/00
Abstract: The present invention discloses an apparatus and method for rapid analysis o f members of a combinatorial library. The apparatus includes a plurality of vessels for containing individual library members an d a fluid handling system that apportions a test fluid about equally between each of the vessels. This allows for simultaneous screening of library members by detecting changes in test fluid following contact with individual library members. Fluid flow through each of the vessels is controlled using passive flow restrictors or active flow controllers to ensure that each library member contacts approximately the sa me amount of test fluid per unit time. The disclosed apparatus is especially useful for screening library members based on their ability to catalyze the conversion of fluid reactants.
-
公开(公告)号：DE69714789T2
公开(公告)日：2002-12-05
申请号：DE69714789
申请日：1997-10-08
Applicant: SYMYX TECHNOLOGIES INC
Inventor： WEINBERG HENRY , MCFARLAND W , CONG PEIJUN , GUAN SHENHENG
IPC: B01J19/00 , C07B61/00 , C07F15/00 , C07F15/04 , C08F10/00 , C40B30/08 , C40B40/14 , C40B40/18 , C40B50/14 , C40B60/14 , G01H13/00 , G01J4/00 , G01N3/00 , G01N9/00 , G01N21/21 , G01N21/25 , G01N21/64 , G01N21/66 , G01N29/02 , G01N29/036 , G01N29/24 , G01N29/34 , G01N29/42 , G01N29/44 , G01N33/53 , G01N33/543 , H01J49/00 , H01J49/04 , H03H9/19
Abstract: A method of characterizing materials comprising the steps of: providing a substrate; synthesizing an array of materials on said substrate; providing at least one reactant gas wherein said reactant gas is in contact with said array of materials; activating at least one of said materials on said array with a heating source; and periodically monitoring an infrared emission from said activated material with an infrared camera, wherein said infrared camera outputs a series of signals corresponding to an emission intensity varying with time of said activated material.
-
Patent Agency Ranking
公开(公告)号：DE69714789D1
公开(公告)日：2002-09-19
申请号：DE69714789
申请日：1997-10-08
Applicant: SYMYX TECHNOLOGIES INC
Inventor： WEINBERG HENRY , MCFARLAND W , CONG PEIJUN , GUAN SHENHENG
IPC: B01J19/00 , C07B61/00 , C07F15/00 , C07F15/04 , C08F10/00 , C40B30/08 , C40B40/14 , C40B40/18 , C40B50/14 , C40B60/14 , G01H13/00 , G01J4/00 , G01N3/00 , G01N9/00 , G01N21/21 , G01N21/25 , G01N21/64 , G01N21/66 , G01N29/02 , G01N29/036 , G01N29/24 , G01N29/34 , G01N29/42 , G01N29/44 , G01N33/53 , G01N33/543 , H01J49/00 , H01J49/04 , H03H9/19
Abstract: A method of characterizing materials comprising the steps of: providing a substrate; synthesizing an array of materials on said substrate; providing at least one reactant gas wherein said reactant gas is in contact with said array of materials; activating at least one of said materials on said array with a heating source; and periodically monitoring an infrared emission from said activated material with an infrared camera, wherein said infrared camera outputs a series of signals corresponding to an emission intensity varying with time of said activated material.
-
公开(公告)号：CA2267908C
公开(公告)日：2002-07-09
申请号：CA2267908
申请日：1997-10-08
Applicant: SYMYX TECHNOLOGIES INC
Inventor： CONG PEIJUN , GUAN SHENHENG , MCFARLAND ERIC , WEINBERG W HENRY
IPC: B01J19/00 , C07B61/00 , C07F15/00 , C07F15/04 , C08F10/00 , C40B30/08 , C40B40/14 , C40B40/18 , C40B50/14 , C40B60/14 , G01H13/00 , G01J4/00 , G01N3/00 , G01N9/00 , G01N21/21 , G01N21/25 , G01N21/64 , G01N21/66 , G01N29/02 , G01N29/036 , G01N29/24 , G01N29/34 , G01N29/42 , G01N29/44 , G01N33/53 , G01N33/543 , H01J49/00 , H01J49/04 , H03H9/19
Abstract: Methods and apparatus for screening diverse arrays of materials are provided . In particular, techniques are provided for rapidly characterizing compounds in combinatorial arrays of materials for discoverin g and/or optimizing new materials with specific desired properties. According to one aspect, a scanning mass spectrometer is used which includes an ionization chamber and a collector that outputs an electrical signal responsive to the quantity of gas ions contacti ng the collector surface. A conduit system selectively withdraws samples from the array of materials, passing the samples into the ionization chamber. In a specific embodiment, reactants are passed through the conduit system to the selected regions of interest on the substrate. Mea ns are provided to selectively heat regions on the substrate.
-
公开(公告)号：AT372829T
公开(公告)日：2007-09-15
申请号：AT02013821
申请日：1999-06-02
Applicant: SYMYX TECHNOLOGIES INC
Inventor： GUAN SHENHENG , VANERDEN LYNN , HAUSHALTER ROBERT C , ZHOU XIAO PING , WANG XUEJUN JASON , SRINIVASAN RAVI
-
公开(公告)号：AT277422T
公开(公告)日：2004-10-15
申请号：AT02018112
申请日：1997-10-08
Applicant: SYMYX TECHNOLOGIES INC
Inventor： WEINBERG W HENRY , MCFARLAND ERIC W , CONG PEIJUN , GUAN SHENHENG
IPC: B01J19/00 , C07B61/00 , C07F15/00 , C07F15/04 , C08F10/00 , C40B30/08 , C40B40/14 , C40B40/18 , C40B50/14 , C40B60/14 , G01H13/00 , G01J4/00 , G01N3/00 , G01N9/00 , G01N21/21 , G01N21/25 , G01N21/64 , G01N21/66 , G01N29/02 , G01N29/036 , G01N29/24 , G01N29/34 , G01N29/42 , G01N29/44 , G01N33/53 , G01N33/543 , H01J49/00 , H01J49/04 , H03H9/19
Abstract: A method of characterizing materials comprising the steps of: providing a substrate; synthesizing an array of materials on said substrate; providing at least one reactant gas wherein said reactant gas is in contact with said array of materials; activating at least one of said materials on said array with a heating source; and periodically monitoring an infrared emission from said activated material with an infrared camera, wherein said infrared camera outputs a series of signals corresponding to an emission intensity varying with time of said activated material.
-
公开(公告)号：DK1019947T3
公开(公告)日：2002-12-02
申请号：DK97910017
申请日：1997-10-08
Applicant: SYMYX TECHNOLOGIES INC
Inventor： WEINBERG W HENRY , MCFARLAND ERIC W , CONG PEIJUN , GUAN SHENHENG
IPC: B01J19/00 , C07B61/00 , C07F15/00 , C07F15/04 , C08F10/00 , C40B30/08 , C40B40/14 , C40B40/18 , C40B50/14 , C40B60/14 , G01H13/00 , G01J4/00 , G01N3/00 , G01N9/00 , G01N21/21 , G01N21/25 , G01N21/64 , G01N21/66 , G01N29/02 , G01N29/036 , G01N29/24 , G01N29/34 , G01N29/42 , G01N29/44 , G01N33/53 , G01N33/543 , H01J49/00 , H01J49/04 , H03H9/19
Abstract: A method of characterizing materials comprising the steps of: providing a substrate; synthesizing an array of materials on said substrate; providing at least one reactant gas wherein said reactant gas is in contact with said array of materials; activating at least one of said materials on said array with a heating source; and periodically monitoring an infrared emission from said activated material with an infrared camera, wherein said infrared camera outputs a series of signals corresponding to an emission intensity varying with time of said activated material.
-
-
-
-
-
-
-
-
-
Search Results
43
records
(took 0.02 seconds)
