CA2096224C - Macroporous polymeric particles as biocompatible supports - Google Patents

Macroporous polymeric particles as biocompatible supports

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Publication number
CA2096224C
CA2096224C CA002096224A CA2096224A CA2096224C CA 2096224 C CA2096224 C CA 2096224C CA 002096224 A CA002096224 A CA 002096224A CA 2096224 A CA2096224 A CA 2096224A CA 2096224 C CA2096224 C CA 2096224C
Authority
CA
Canada
Prior art keywords
blowing agent
beads
inorganic particles
bead
particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002096224A
Other languages
English (en)
French (fr)
Other versions
CA2096224A1 (en
Inventor
Nai-Hong Li
M. Abdul Mazid
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Publication date
Application filed by Individual filed Critical Individual
Publication of CA2096224A1 publication Critical patent/CA2096224A1/en
Application granted granted Critical
Publication of CA2096224C publication Critical patent/CA2096224C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • B01J20/26—Synthetic macromolecular compounds
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    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
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    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/54—Sorbents specially adapted for analytical or investigative chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/58—Use in a single column

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  • Chemical & Material Sciences (AREA)
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  • Polymers & Plastics (AREA)
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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CA002096224A 1991-09-13 1992-09-14 Macroporous polymeric particles as biocompatible supports Expired - Fee Related CA2096224C (en)

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US07/759,576 US5168104A (en) 1991-09-13 1991-09-13 Macroporous particles as biocompatible chromatographic supports
US07/759,576 1991-09-13

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CA2096224A1 CA2096224A1 (en) 1993-03-14
CA2096224C true CA2096224C (en) 1996-03-26

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EP (1) EP0557509A1 (https=)
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EP1693402A3 (en) * 1997-01-07 2009-05-27 Kaneka Corporation Cellulosic particles, spherical object comprising cross-linked polymer particles, and adsorbent for body fluid purification
US6583082B2 (en) 2000-12-01 2003-06-24 The Governors Of The University Of Alberta Functional organic particles for catalyst supports
US6528167B2 (en) 2001-01-31 2003-03-04 Waters Investments Limited Porous hybrid particles with organic groups removed from the surface
US20030064409A1 (en) * 2001-03-30 2003-04-03 Hicham Fenniri Substrate composition for multispectural imaging
US8765484B2 (en) * 2002-02-07 2014-07-01 The Regents Of The University Of California Optically encoded particles
US7813780B2 (en) * 2005-12-13 2010-10-12 Medtronic Minimed, Inc. Biosensors and methods for making and using them
US20040074785A1 (en) * 2002-10-18 2004-04-22 Holker James D. Analyte sensors and methods for making them
AU2004308380A1 (en) * 2003-12-22 2005-07-14 The Regents Of The University Of California Optically encoded particles, system and high-throughput screening
CA2499657A1 (en) * 2005-03-03 2006-09-03 Richard Oleschuk Polymer entrapped particles
WO2009061759A1 (en) 2007-11-09 2009-05-14 3M Innovative Properties Company Porous polymeric resins
EP2350651B1 (en) * 2008-11-10 2015-01-14 Luminex Corporation Method for manufacture of macroporous beads
CN105777971B (zh) * 2014-12-19 2018-01-05 中国石油天然气股份有限公司 一种复合多孔性有机载体的制备方法
CN105777972B (zh) * 2014-12-19 2018-01-05 中国石油天然气股份有限公司 一种改性多孔性有机载体的制备方法
CN109320972A (zh) * 2018-09-27 2019-02-12 江南大学 一种多孔聚乙烯亚胺微球的制备方法
CN115073628B (zh) * 2021-03-15 2023-09-26 中国石油天然气股份有限公司 多孔有机聚合物载体负载的茂金属催化剂体系及其制备方法与应用
CN115073627B (zh) * 2021-03-15 2023-09-26 中国石油天然气股份有限公司 多孔有机聚合物载体型茂金属催化剂体系及其制备方法与应用

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EP0557509A4 (https=) 1994-02-09
EP0557509A1 (en) 1993-09-01
WO1993006161A1 (en) 1993-04-01
CA2096224A1 (en) 1993-03-14
US5168104A (en) 1992-12-01

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