ES2064417T3 - Globulos de polimeros porosos y procedimiento. - Google Patents
Globulos de polimeros porosos y procedimiento.Info
- Publication number
- ES2064417T3 ES2064417T3 ES89119825T ES89119825T ES2064417T3 ES 2064417 T3 ES2064417 T3 ES 2064417T3 ES 89119825 T ES89119825 T ES 89119825T ES 89119825 T ES89119825 T ES 89119825T ES 2064417 T3 ES2064417 T3 ES 2064417T3
- Authority
- ES
- Spain
- Prior art keywords
- porous polymer
- procedure
- polymer blocks
- beads
- morphology
- 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 - Lifetime
Links
Classifications
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/052—Inducing phase separation by thermal treatment, e.g. cooling a solution
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31—Surface property or characteristic of web, sheet or block
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Abstract
UNOS ENSAYOR DE POLIMEROS POROSOS ISOTOPICOS TIENEN UNA ALTA POROSIDAD DE LA SUPERFICIE Y UNOS POROS DE GRAN DIAMETRO DE APROXIMADAMENTE 0.002 A 5 MICRONES QUE SON PRODUCIDAS DESDE SOLUCIONES DE UN POLIMERO ACRILONITRILO O UN COPOLIMERO POR UN PROCESO DE SEPARACION DE FASE INDUCIDO TERMALMENTE. EL USO DE LAS COMBINACIONES DE DISOLVENTE NO DISOLVENTE MEZCLADO, COMO DISOLVENTES DE POLIMEROS PRODUCEN UN ALTO CONTENIDO EN POROS, LOS ENSAYOS SUSTANCIALMENTE ESFERICOS TIENEN UNA MORFOLOGIA IDEALMENTE ADAPTADA A LA CROMATOGRAFIA DE MOLECULAS GRANDES TAL COMO PROTEINAS Y PARA ENLACES ENCIMATICOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27525688A | 1988-11-23 | 1988-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2064417T3 true ES2064417T3 (es) | 1995-02-01 |
Family
ID=23051503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89119825T Expired - Lifetime ES2064417T3 (es) | 1988-11-23 | 1989-10-25 | Globulos de polimeros porosos y procedimiento. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5314923A (es) |
EP (1) | EP0370260B1 (es) |
JP (1) | JP2769000B2 (es) |
AT (1) | ATE115982T1 (es) |
CA (1) | CA2003450A1 (es) |
DE (1) | DE68920126T2 (es) |
ES (1) | ES2064417T3 (es) |
GR (1) | GR3015202T3 (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6030442A (en) * | 1994-05-13 | 2000-02-29 | University Of Cincinnati | Microporous fast response gels and methods of use |
BR9611930A (pt) * | 1995-12-06 | 1999-03-02 | Dsm Nv | Processo para preparação de partículas de poliolefina porosas |
DE19630451C1 (de) * | 1996-07-27 | 1998-01-08 | Solvay Deutschland | Verfahren zur Herstellung von porösen Polymerkugeln und deren Verwendung |
US7640083B2 (en) * | 2002-11-22 | 2009-12-29 | Monroe David A | Record and playback system for aircraft |
WO2001036522A1 (fr) * | 1999-11-16 | 2001-05-25 | Asahi Kasei Kabushiki Kaisha | Perles poreuses et leur procede de fabrication |
US8367013B2 (en) * | 2001-12-24 | 2013-02-05 | Kimberly-Clark Worldwide, Inc. | Reading device, method, and system for conducting lateral flow assays |
US6837171B1 (en) | 2002-04-29 | 2005-01-04 | Palmer/Snyder Furniture Company | Lightweight table with unitized table top |
US20030119203A1 (en) * | 2001-12-24 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Lateral flow assay devices and methods for conducting assays |
US6930133B2 (en) * | 2002-05-31 | 2005-08-16 | Robert L. Albright | Low density polymer beads |
US7285424B2 (en) * | 2002-08-27 | 2007-10-23 | Kimberly-Clark Worldwide, Inc. | Membrane-based assay devices |
US7432105B2 (en) * | 2002-08-27 | 2008-10-07 | Kimberly-Clark Worldwide, Inc. | Self-calibration system for a magnetic binding assay |
US7314763B2 (en) * | 2002-08-27 | 2008-01-01 | Kimberly-Clark Worldwide, Inc. | Fluidics-based assay devices |
US20040106190A1 (en) * | 2002-12-03 | 2004-06-03 | Kimberly-Clark Worldwide, Inc. | Flow-through assay devices |
US7247500B2 (en) * | 2002-12-19 | 2007-07-24 | Kimberly-Clark Worldwide, Inc. | Reduction of the hook effect in membrane-based assay devices |
GB0229696D0 (en) * | 2002-12-20 | 2003-01-29 | Amersham Biosciences Ab | Separation medium |
US20040197819A1 (en) * | 2003-04-03 | 2004-10-07 | Kimberly-Clark Worldwide, Inc. | Assay devices that utilize hollow particles |
US7851209B2 (en) * | 2003-04-03 | 2010-12-14 | Kimberly-Clark Worldwide, Inc. | Reduction of the hook effect in assay devices |
US7713748B2 (en) * | 2003-11-21 | 2010-05-11 | Kimberly-Clark Worldwide, Inc. | Method of reducing the sensitivity of assay devices |
US20050112703A1 (en) * | 2003-11-21 | 2005-05-26 | Kimberly-Clark Worldwide, Inc. | Membrane-based lateral flow assay devices that utilize phosphorescent detection |
US7943395B2 (en) * | 2003-11-21 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Extension of the dynamic detection range of assay devices |
US7943089B2 (en) * | 2003-12-19 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Laminated assay devices |
US20050136550A1 (en) * | 2003-12-19 | 2005-06-23 | Kimberly-Clark Worldwide, Inc. | Flow control of electrochemical-based assay devices |
US7521226B2 (en) * | 2004-06-30 | 2009-04-21 | Kimberly-Clark Worldwide, Inc. | One-step enzymatic and amine detection technique |
US20100175798A1 (en) * | 2008-10-29 | 2010-07-15 | International Marketing, Inc. | Composition for correcting tire-wheel imbalances, force variations, and vibrations |
WO2010051371A1 (en) * | 2008-10-29 | 2010-05-06 | International Marketing, Inc. | Composition for correcting force variations and vibrations of a tire-wheel assembly |
US9200154B2 (en) * | 2012-03-27 | 2015-12-01 | Sekisui Plastics Co., Ltd. | Porous resin particles, method of manufacturing the same, and use of the same |
US20140251927A1 (en) * | 2012-12-28 | 2014-09-11 | Nathan T. Starbard | Porous Polymeric Particles and Methods of Making and Using Them |
US10315184B2 (en) * | 2017-04-17 | 2019-06-11 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Adsorbent-loaded beads for high temperature adsorption processes |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3756967A (en) * | 1971-12-08 | 1973-09-04 | Armstrong Cork Co | Poly (vinyl chloride) homopolymer particles obtained by freeze drying |
CS179075B1 (en) * | 1974-11-26 | 1977-10-31 | Stoy Vladimir | Mode of manufacture of spherical particles from polymer |
JPS51135958A (en) * | 1975-05-20 | 1976-11-25 | Fuji Photo Film Co Ltd | Method of making fine powder polymer having pores |
US4100149A (en) * | 1975-08-28 | 1978-07-11 | Rhone-Poulenc Industries | Method of separating proteins by ion exchange |
JPS5336643A (en) * | 1976-09-17 | 1978-04-05 | Fujikura Ltd | Method of producing battery separator |
JPS5936963B2 (ja) * | 1981-03-10 | 1984-09-06 | 旭化成株式会社 | T細胞分離材および分離方法 |
JPS5823791A (ja) * | 1981-08-04 | 1983-02-12 | Nippon Oil Co Ltd | ポルフイリン類の分離方法及びそれに用いる樹脂吸着剤 |
SE457797B (sv) * | 1982-01-13 | 1989-01-30 | Kureha Chemical Ind Co Ltd | Foerfarande foer framstaellning av poroest substrat innefattande paerlor som har metylolgrupper av sampolymer paa basis av tvaerbunden styren och anvaendni ng av substratet vid vaetskekromatografi |
US4582860A (en) * | 1983-12-15 | 1986-04-15 | Rohm And Haas Company | Oxirane resins for enzyme immobilization |
US4693985A (en) * | 1984-08-21 | 1987-09-15 | Pall Corporation | Methods of concentrating ligands and active membranes used therefor |
US4623706A (en) * | 1984-08-23 | 1986-11-18 | The Dow Chemical Company | Process for preparing uniformly sized polymer particles by suspension polymerization of vibratorily excited monomers in a gaseous or liquid stream |
SE464816B (sv) * | 1985-10-15 | 1991-06-17 | Nilsson Kjell | Makroporoesa partiklar, foerfarande foer dess framstaellning och dess anvaendning |
JPS63105034A (ja) * | 1986-10-20 | 1988-05-10 | Mitsubishi Rayon Co Ltd | アクリロニトリル系重合体微粒子の製造方法 |
US5047437A (en) * | 1988-11-23 | 1991-09-10 | American Cyanamid | Porous polyacrylonitrile beads and process for their production |
US4940734A (en) * | 1988-11-23 | 1990-07-10 | American Cyanamid | Process for the preparation of porous polymer beads |
-
1989
- 1989-10-25 ES ES89119825T patent/ES2064417T3/es not_active Expired - Lifetime
- 1989-10-25 DE DE68920126T patent/DE68920126T2/de not_active Expired - Fee Related
- 1989-10-25 AT AT89119825T patent/ATE115982T1/de not_active IP Right Cessation
- 1989-10-25 EP EP89119825A patent/EP0370260B1/en not_active Expired - Lifetime
- 1989-11-21 CA CA002003450A patent/CA2003450A1/en not_active Abandoned
- 1989-11-22 JP JP1302312A patent/JP2769000B2/ja not_active Expired - Lifetime
-
1991
- 1991-08-29 US US07/752,915 patent/US5314923A/en not_active Expired - Fee Related
-
1995
- 1995-02-28 GR GR940401697T patent/GR3015202T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JP2769000B2 (ja) | 1998-06-25 |
CA2003450A1 (en) | 1990-05-23 |
US5314923A (en) | 1994-05-24 |
DE68920126T2 (de) | 1995-05-11 |
ATE115982T1 (de) | 1995-01-15 |
GR3015202T3 (en) | 1995-05-31 |
EP0370260A2 (en) | 1990-05-30 |
EP0370260A3 (en) | 1990-09-19 |
DE68920126D1 (de) | 1995-02-02 |
JPH02238032A (ja) | 1990-09-20 |
EP0370260B1 (en) | 1994-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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