公开(公告)号：AU3742599A

公开(公告)日：1999-10-25

申请号：AU3742599

申请日：1999-04-03

Applicant: SYMYX TECHNOLOGIES INC

Inventor： CARLSON ERIC ,  SAFIR ADAM ,  PETRO MIROSLAV ,  NIELSEN RALPH B ,  LEE THOMAS S ,  FRECHET JEAN M J ,  DALES G CAMERON ,  KUEBLER SIGRID C ,  BENNETT JAMES

IPC: G01N37/00 ,  B01D15/08 ,  B01D15/26 ,  B01D15/32 ,  B01D15/34 ,  B01J19/00 ,  B01J19/26 ,  C40B40/14 ,  C40B40/18 ,  G01N1/00 ,  G01N15/02 ,  G01N30/02 ,  G01N30/16 ,  G01N30/24 ,  G01N30/30 ,  G01N30/32 ,  G01N30/46 ,  G01N30/54 ,  G01N30/60 ,  G01N30/88 ,  G01N30/90 ,  G01N33/44 ,  G01N35/08

Abstract: A method and system for researching and developing and/or optimizing new catalysts and products in a combinatorial manner is disclosed. The method begins with starting components or a ligand library and provides methods of creating catalyst or product libraries, which are then tested in a reaction of interest. The system uses methods of robotic handling for moving libraries from station to station. The method and apparatus are especially useful for synthesizing, screening, and characterizing combinatorial catalyst libraries, but also offer significant advantages over conventional experimental methods as well.

公开(公告)号：CA2527935A1

公开(公告)日：1999-10-14

申请号：CA2527935

申请日：1999-04-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： LEE THOMAS S ,  FRECHET JEAN M J ,  DALES G CAMERON ,  KUEBLER SIGRID C ,  SAFIR ADAM ,  CARLSON ERIC ,  PETRO MIROSLAV ,  BENNETT JAMES ,  NIELSEN RALPH B

IPC: G01N30/54 ,  G01N30/24 ,  G01N30/30 ,  G01N30/36 ,  G01N30/74 ,  G01N35/10

Abstract: A method for characterizing a polymer sample that includes the steps of withdrawing a polymer sample from a sample container into an injection probe of an auto- sampler where the probe is heated to maintain the withdrawn sample at a temperature of not less than about 75 degrees Celsius while resident in the probe. The heated injection probe resides in a first environment maintained at about ambient temperature while withdrawing the polymer sample. The method further includes loading at least a portion of the withdrawn sample into an injection port or a loading port of a liquid chromatography system where the injection port or loading port is adaptable for fluid communication with a chromatographic column. The chromatographic column resides in a heated second environment maintained at a temperature of not less than about 75 degrees Celsius. The loaded sample is injected into a mobile phase of the liquid chromatography system. The sample is maintained at a temperature but not les s than about 75 degrees Celsius during a period of time including from when the sample is withdrawn from the sample container to when the sample is within the heated second environment. The injected sample is chromatographically separated and a property of the sample or a composition thereof is detected.

公开(公告)号：CA2527935C

公开(公告)日：2008-02-12

申请号：CA2527935

申请日：1999-04-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： NIELSEN RALPH B ,  BENNETT JAMES ,  KUEBLER SIGRID C ,  PETRO MIROSLAV ,  SAFIR ADAM ,  CARLSON ERIC ,  FRECHET JEAN M J ,  DALES G CAMERON ,  LEE THOMAS S

IPC: G01N35/10

Abstract: A method for characterizing a polymer sample that includes the steps of withdrawing a polymer sample from a sample container into an injection probe of an auto- sampler where the probe is heated to maintain the withdrawn sample at a temperature of not less than about 75 degrees Celsius while resident in the probe. The heated injection probe resides in a first environment maintained at about ambient temperature while withdrawing the polymer sample. The method further includes loading at least a portion of the withdrawn sample into an injection port or a loading port of a liquid chromatography system where the injection port or loading port is adaptable for fluid communication with a chromatographic column. The chromatographic column resides in a heated second environment maintained at a temperature of not less than about 75 degrees Celsius. The loaded sample is injected into a mobile phase of the liquid chromatography system. The sample is maintained at a temperature but not les s than about 75 degrees Celsius during a period of time including from when the sample is withdrawn from the sample container to when the sample is within the heated second environment. The injected sample is chromatographically separated and a property of the sample or a composition thereof is detected.

公开(公告)号：AU9653001A

公开(公告)日：2002-04-15

申请号：AU9653001

申请日：2001-10-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： LIU MINGJUN ,  NIELSEN RALPH B ,  CHARMOT DOMINIQUE ,  HADJUK DAMIAN ,  FRECHET JEAN M J ,  KHOSDEL EZAT

IPC: C08F2/38 ,  C08F4/00 ,  C08F293/00 ,  C08F297/00 ,  C08F297/02 ,  C08F297/06

Abstract: Block copolymers are prepared by living-type or semi-living type free radical polymerization, with said copolymers having at least one random block comprised of at least one hydrophobic monomer and at least one hydrophilic monomer. The selection of hydrophobic and hydrophilic monomers in the random block is determined by the relative hydrophobicity of the monomers to impart selected solubility or dispersability in water and/or alcohols of the overall block copolymer.

公开(公告)号：CA2290394A1

公开(公告)日：1999-10-14

申请号：CA2290394

申请日：1999-04-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： PETRO MIROSLAV ,  CARLSON ERIC ,  SAFIR ADAM ,  KUEBLER SIGRID C ,  NIELSEN RALPH B ,  DALES G CAMERON ,  LEE THOMAS S ,  BENNETT JAMES ,  FRECHET JEAN M J

IPC: G01N37/00 ,  B01D15/08 ,  B01D15/26 ,  B01D15/32 ,  B01D15/34 ,  B01J19/00 ,  B01J19/26 ,  C40B40/14 ,  C40B40/18 ,  G01N1/00 ,  G01N15/02 ,  G01N30/02 ,  G01N30/16 ,  G01N30/24 ,  G01N30/30 ,  G01N30/32 ,  G01N30/46 ,  G01N30/54 ,  G01N30/60 ,  G01N30/88 ,  G01N30/90 ,  G01N33/44 ,  G01N35/08 ,  G01N1/14 ,  G01N21/53 ,  G01N30/74

Abstract: Rapid characterization and screening of polymer samples to determine average molecular weight, molecular weight distribution and other properties is disclosed. Rapid flow characterization systems and methods, including liquid chromatography and flow-injection analysis systems and methods are preferably employed. High throughput, automated sampling systems and methods, hightemperature characterization systems and methods, and rapid, indirect calibration compositions and methods are also disclosed. The described methods, systems, and devices have primary applications in combinatorial polymer research and in industrial process control.

公开(公告)号：CA2290394C

公开(公告)日：2006-02-28

申请号：CA2290394

申请日：1999-04-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： LEE THOMAS S ,  NIELSEN RALPH B ,  FRECHET JEAN M J ,  SAFIR ADAM ,  BENNETT JAMES ,  CARLSON ERIC ,  DALES G CAMERON ,  KUEBLER SIGRID C ,  PETRO MIROSLAV

IPC: G01N30/02 ,  G01N37/00 ,  B01D15/08 ,  B01D15/26 ,  B01D15/32 ,  B01D15/34 ,  B01J19/00 ,  B01J19/26 ,  C40B40/14 ,  C40B40/18 ,  G01N1/00 ,  G01N1/14 ,  G01N15/02 ,  G01N21/53 ,  G01N30/16 ,  G01N30/24 ,  G01N30/30 ,  G01N30/32 ,  G01N30/46 ,  G01N30/54 ,  G01N30/60 ,  G01N30/74 ,  G01N30/88 ,  G01N30/90 ,  G01N33/44 ,  G01N35/08

Abstract: Rapid characterization and screening of polymer samples to determine average molecular weight, molecular weight distribution and other properties is disclosed. Rapid flow characterization systems and methods, including liquid chromatography and flow-injection analysis systems and methods are preferably employed. High throughput, automated sampling systems and methods, high-temperature characterization systems and methods, and rapid, indirect calibration compositions and methods are also disclosed. The described methods, systems, and devices have primary applications in combinatorial polymer research and in industrial process control.

公开(公告)号：WO0228932A2

公开(公告)日：2002-04-11

申请号：PCT/US0130928

申请日：2001-10-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： LIU MINGJUN ,  NIELSEN RALPH B ,  CHARMOT DOMINIQUE ,  HADJUK DAMIAN ,  FRECHET JEAN M J ,  KHOSDEL EZAT

IPC: C08F2/38 ,  C08F4/00 ,  C08F293/00 ,  C08F297/00 ,  C08F297/02 ,  C08F297/06

CPC classification number: C08F297/026 ,  C08F293/005 ,  C08F297/00 ,  C08F297/02 ,  C08F297/06

Abstract: Block copolymers are prepared by living-type or semi-living type free radical polymerization, with said copolymers having at least one random block comprised of at least one hydrophobic monomer and at least one hydrophilic monomer. The selection of hydrophobic and hydrophilic monomers in the random block is determined by the relative hydrophobicity of the monomers to impart selected solubility or dispersability in water and/or alcohols of the overall block copolymer.

Abstract translation: 嵌段共聚物通过活性型或半活性型自由基聚合制备，所述共聚物具有至少一个由至少一种疏水单体和至少一种亲水单体组成的无规嵌段。 无规嵌段中疏水和亲水单体的选择由单体的相对疏水性决定，以赋予整体嵌段共聚物在水和/或醇中选择的溶解度或分散性。

公开(公告)号：WO9951980A3

公开(公告)日：2001-03-22

申请号：PCT/US9907304

申请日：1999-04-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： CARLSON ERIC ,  SAFIR ADAM ,  PETRO MIROSLAV ,  NIELSEN RALPH B ,  LEE THOMAS S ,  FRECHET JEAN M J ,  DALES G CAMERON ,  KUEBLER SIGRID C ,  BENNETT JAMES

IPC: G01N37/00 ,  B01D15/08 ,  B01D15/26 ,  B01D15/32 ,  B01D15/34 ,  B01J19/00 ,  B01J19/26 ,  C40B40/14 ,  C40B40/18 ,  G01N1/00 ,  G01N15/02 ,  G01N30/02 ,  G01N30/16 ,  G01N30/24 ,  G01N30/30 ,  G01N30/32 ,  G01N30/46 ,  G01N30/54 ,  G01N30/60 ,  G01N30/88 ,  G01N30/90 ,  G01N33/44 ,  G01N35/08

CPC classification number: G01N35/1097 ,  B01D15/08 ,  B01D15/12 ,  B01D15/14 ,  B01D15/1871 ,  B01D15/26 ,  B01D15/265 ,  B01D15/325 ,  B01D15/34 ,  B01J19/0046 ,  B01J19/26 ,  B01J2219/00274 ,  B01J2219/00283 ,  B01J2219/00308 ,  B01J2219/0031 ,  B01J2219/00313 ,  B01J2219/00335 ,  B01J2219/00337 ,  B01J2219/00344 ,  B01J2219/00351 ,  B01J2219/00452 ,  B01J2219/00495 ,  B01J2219/00585 ,  B01J2219/00587 ,  B01J2219/0059 ,  B01J2219/00596 ,  B01J2219/00689 ,  B01J2219/00691 ,  B01J2219/00704 ,  B01J2219/00707 ,  B01J2219/00722 ,  B01J2219/00738 ,  B01J2219/00745 ,  C40B40/14 ,  C40B40/18 ,  G01N15/0205 ,  G01N30/02 ,  G01N30/16 ,  G01N30/24 ,  G01N30/30 ,  G01N30/461 ,  G01N30/466 ,  G01N30/54 ,  G01N30/60 ,  G01N30/6052 ,  G01N30/88 ,  G01N30/90 ,  G01N33/44 ,  G01N35/085 ,  G01N2015/0288 ,  G01N2015/0294 ,  G01N2030/324 ,  G01N2030/885 ,  G01N2030/8886 ,  G01N2035/1058 ,  Y10T436/11 ,  Y10T436/25

Abstract: Rapid characterization and screening of polymer samples to determine average molecular weight, molecular weight distribution and other properties is disclosed. Rapid flow characterization systems and methods, including liquid chromatography and flow-injection analysis systems and methods are preferably employed. High throughput, automated sampling systems and methods, high-temperature characterization systems and methods, and rapid, indirect calibration compositions and methods are also disclosed. The described methods, systems, and devices have primary applications in combinatorial polymer research and in industrial process control.

Abstract translation: 公开了聚合物样品的快速表征和筛选以确定平均分子量，分子量分布和其它性质。 优选采用快速流动表征系统和方法，包括液相色谱和流动注射分析系统和方法。 还公开了高通量，自动采样系统和方法，高温表征系统和方法，以及快速，间接校准组合物和方法。 所描述的方法，系统和装置在组合聚合物研究和工业过程控制中具有主要应用。