MX9305217A - Copolimeros porosos que tienen una estructura polimerica celular, adecuados para preparar resinas deintercambio de iones y adsorbentes. - Google Patents
Copolimeros porosos que tienen una estructura polimerica celular, adecuados para preparar resinas deintercambio de iones y adsorbentes.Info
- Publication number
- MX9305217A MX9305217A MX9305217A MX9305217A MX9305217A MX 9305217 A MX9305217 A MX 9305217A MX 9305217 A MX9305217 A MX 9305217A MX 9305217 A MX9305217 A MX 9305217A MX 9305217 A MX9305217 A MX 9305217A
- Authority
- MX
- Mexico
- Prior art keywords
- exchange resins
- copolymers
- porous
- polymer structure
- cellular
- Prior art date
Links
Classifications
-
- 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
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- 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
-
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/24—Haloalkylation
-
- 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
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/08—Copolymers of styrene
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Se describen copolímeros porosos novedosos que pueden ser usados para preparar resinas de intercambio de iones y adsorbentes poliméricos. Los copolímeros comprenden un copolímero de por lo menos un monómero de monovinilideno y un monómero estrelazador y tienen una estructura de poros celulares única. La estructura celular comprende una fase hueca macroporosa que está dispersada dentro de una fase continua de copolímero. La fase hueca porosa comprende una pluralidad de espacios huecos celulares que están cerrados, al menos parcialmente, por paredes de la fase de copolímero continua. También se describen procedimientos que pueden ser usados para preparar los copolímeros porosos, así como las resinas de intercambio de iones y los adsorbentes poliméricos, utilizando los copolímeros porosos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/937,800 US5512604A (en) | 1992-08-28 | 1992-08-28 | Porous copolymers having a cellular polymeric structure suitable for preparing ion-exchange resins and adsorbents |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9305217A true MX9305217A (es) | 1994-05-31 |
Family
ID=25470426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9305217A MX9305217A (es) | 1992-08-28 | 1993-08-27 | Copolimeros porosos que tienen una estructura polimerica celular, adecuados para preparar resinas deintercambio de iones y adsorbentes. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5512604A (es) |
EP (1) | EP0656919B1 (es) |
JP (1) | JPH08500851A (es) |
KR (1) | KR950703023A (es) |
CA (1) | CA2143307A1 (es) |
DE (1) | DE69327107T2 (es) |
MX (1) | MX9305217A (es) |
WO (1) | WO1994005724A1 (es) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19544487A1 (de) * | 1995-11-29 | 1997-06-05 | Basf Ag | Schaumstoffe auf Basis von Copolymeren von Styrol und 1,1-Diphenylethen |
GR1002662B (el) | 1996-06-05 | 1997-04-07 | ������� ���������� ����������� ��� �������� ������� ... | Μεθοδος παραγωγης προιοντων που προσροφουν πετρελαιο και οργανικους διαλυτες. |
WO1998002207A1 (en) * | 1996-07-12 | 1998-01-22 | Empi, Inc. | Iontophoresis electrode |
US5857993A (en) * | 1996-07-12 | 1999-01-12 | Empi, Inc. | Process of making an iontophoresis electrode |
US5871461A (en) * | 1996-07-12 | 1999-02-16 | Empi, Inc. | Method of making an iontophoresis electrode |
KR100323249B1 (ko) * | 1999-01-16 | 2002-02-04 | 윤덕용 | 고분자 수지입자의 표면적과 세공부피의 조절방법 및 그를 이용한 표면적과 세공부피가 증가된 고분자 수지입자의 제조방법 |
US7131997B2 (en) * | 2002-03-29 | 2006-11-07 | Scimed Life Systems, Inc. | Tissue treatment |
US7462366B2 (en) | 2002-03-29 | 2008-12-09 | Boston Scientific Scimed, Inc. | Drug delivery particle |
US7094369B2 (en) * | 2002-03-29 | 2006-08-22 | Scimed Life Systems, Inc. | Processes for manufacturing polymeric microspheres |
US7053134B2 (en) * | 2002-04-04 | 2006-05-30 | Scimed Life Systems, Inc. | Forming a chemically cross-linked particle of a desired shape and diameter |
EP1511522B1 (en) | 2002-06-12 | 2011-08-10 | Boston Scientific Limited | Bulking agents |
US7449236B2 (en) * | 2002-08-09 | 2008-11-11 | Boston Scientific Scimed, Inc. | Porous polymeric particle comprising polyvinyl alcohol and having interior to surface porosity-gradient |
US7842377B2 (en) | 2003-08-08 | 2010-11-30 | Boston Scientific Scimed, Inc. | Porous polymeric particle comprising polyvinyl alcohol and having interior to surface porosity-gradient |
US8012454B2 (en) | 2002-08-30 | 2011-09-06 | Boston Scientific Scimed, Inc. | Embolization |
US7883490B2 (en) * | 2002-10-23 | 2011-02-08 | Boston Scientific Scimed, Inc. | Mixing and delivery of therapeutic compositions |
US7588825B2 (en) * | 2002-10-23 | 2009-09-15 | Boston Scientific Scimed, Inc. | Embolic compositions |
US7976823B2 (en) * | 2003-08-29 | 2011-07-12 | Boston Scientific Scimed, Inc. | Ferromagnetic particles and methods |
US7901770B2 (en) * | 2003-11-04 | 2011-03-08 | Boston Scientific Scimed, Inc. | Embolic compositions |
US7736671B2 (en) * | 2004-03-02 | 2010-06-15 | Boston Scientific Scimed, Inc. | Embolization |
US8173176B2 (en) | 2004-03-30 | 2012-05-08 | Boston Scientific Scimed, Inc. | Embolization |
US20050238870A1 (en) * | 2004-04-22 | 2005-10-27 | Marcia Buiser | Embolization |
US7311861B2 (en) * | 2004-06-01 | 2007-12-25 | Boston Scientific Scimed, Inc. | Embolization |
US8425550B2 (en) * | 2004-12-01 | 2013-04-23 | Boston Scientific Scimed, Inc. | Embolic coils |
US7727555B2 (en) * | 2005-03-02 | 2010-06-01 | Boston Scientific Scimed, Inc. | Particles |
US7858183B2 (en) * | 2005-03-02 | 2010-12-28 | Boston Scientific Scimed, Inc. | Particles |
US7963287B2 (en) * | 2005-04-28 | 2011-06-21 | Boston Scientific Scimed, Inc. | Tissue-treatment methods |
US7449505B2 (en) * | 2005-05-20 | 2008-11-11 | Xerox Corporation | Method of making porous microspheres with geometric standard deviation of 1.25 or less |
US20070004973A1 (en) * | 2005-06-15 | 2007-01-04 | Tan Sharon M L | Tissue treatment methods |
US9463426B2 (en) * | 2005-06-24 | 2016-10-11 | Boston Scientific Scimed, Inc. | Methods and systems for coating particles |
US8007509B2 (en) * | 2005-10-12 | 2011-08-30 | Boston Scientific Scimed, Inc. | Coil assemblies, components and methods |
US20070142859A1 (en) * | 2005-12-19 | 2007-06-21 | Boston Scientific Scimed, Inc. | Embolic coils |
US8152839B2 (en) * | 2005-12-19 | 2012-04-10 | Boston Scientific Scimed, Inc. | Embolic coils |
US8101197B2 (en) | 2005-12-19 | 2012-01-24 | Stryker Corporation | Forming coils |
US7947368B2 (en) * | 2005-12-21 | 2011-05-24 | Boston Scientific Scimed, Inc. | Block copolymer particles |
US20070142560A1 (en) * | 2005-12-21 | 2007-06-21 | Young-Ho Song | Block copolymer particles |
US7501179B2 (en) * | 2005-12-21 | 2009-03-10 | Boston Scientific Scimed, Inc. | Block copolymer particles |
US20070299461A1 (en) * | 2006-06-21 | 2007-12-27 | Boston Scientific Scimed, Inc. | Embolic coils and related components, systems, and methods |
US8414927B2 (en) | 2006-11-03 | 2013-04-09 | Boston Scientific Scimed, Inc. | Cross-linked polymer particles |
US20080145658A1 (en) * | 2006-12-15 | 2008-06-19 | Boston Scientific Scimed, Inc. | Freeze Thaw Methods For Making Polymer Particles |
JP5172859B2 (ja) * | 2007-01-19 | 2013-03-27 | ザ・ピュロライト・カンパニー | 逆浸透膜の汚染減少 |
US8496121B2 (en) * | 2007-03-26 | 2013-07-30 | The Purolite Company | Macroporous copolymers with large pores |
US9809706B2 (en) | 2013-08-30 | 2017-11-07 | Council Of Scientific & Industrial Research | Racemic drug resolution using polymer supported chiral selector |
CN104558362B (zh) * | 2013-10-29 | 2017-07-14 | 中国石油天然气股份有限公司 | 一种三元共聚物载体及其制备方法 |
Family Cites Families (55)
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US2275164A (en) * | 1938-12-31 | 1942-03-03 | Standard Oil Dev Co | Cellular thermoplastic mass |
US2268160A (en) * | 1939-06-21 | 1941-12-30 | Du Pont | Spongy superpolymer |
US2371868A (en) * | 1940-09-09 | 1945-03-20 | Berg Herbert | Porous polyvinyl chloride compositions |
US2389865A (en) * | 1942-12-23 | 1945-11-27 | Chemical Process Company | Artificial resin and method of preparation |
GB605863A (en) * | 1944-04-17 | 1948-08-03 | Distillers Co Yeast Ltd | Improvements in or relating to the manufacture of thermoplastic compositions |
US2525227A (en) * | 1946-02-20 | 1950-10-10 | American Cyanamid Co | Ion exchange resins |
US2500149A (en) * | 1947-02-21 | 1950-03-14 | Dow Chemical Co | Sulfonation of copolymers of monovinyl-and polyvinyl-aromatic compounds |
US2505353A (en) * | 1947-06-13 | 1950-04-25 | Us Rubber Co | Microporous resin |
US2498621A (en) * | 1948-12-04 | 1950-02-21 | American Cyanamid Co | Porous compositions of matter and their preparation |
US2631127A (en) * | 1949-09-24 | 1953-03-10 | Koppers Co Inc | Ion-exchange resins |
US2664801A (en) * | 1950-04-04 | 1954-01-05 | Walter T E Eisbein | Developing apparatus |
US2777824A (en) * | 1950-06-27 | 1957-01-15 | Perma Stamp Products Corp | Process for making micro-reticulated material |
US2597494A (en) * | 1951-05-12 | 1952-05-20 | Rohm & Haas | Strongly basic anion-exchange polymers of vinylanisole |
US2597440A (en) * | 1951-05-12 | 1952-05-20 | Rohm & Haas | Strongly basic anion-exchange resins |
US2597438A (en) * | 1951-05-12 | 1952-05-20 | Rohm & Haas | Cation-exchange polymers of the sulfonic type |
US2800445A (en) * | 1952-04-24 | 1957-07-23 | Ionics | Anionic permselective membrane |
US2848428A (en) * | 1953-06-01 | 1958-08-19 | Dow Chemical Co | Latent foaming compositions of vinyl aromatic resins and method of making |
US2764564A (en) * | 1954-11-02 | 1956-09-25 | Dow Chemical Co | Resinous reaction products of phosphorus thiochloride and insoluble cross-linked vinyl aromatic copolymers |
US2783894A (en) * | 1955-03-24 | 1957-03-05 | Millipore Filter Corp | Microporous nylon film |
US2992544A (en) * | 1955-05-09 | 1961-07-18 | Dow Chemical Co | Insoluble resinous copolymers of (chloromethyl) styrene and polyvinyl aromatic hydrocarbons and nitrogen-containing derivatives of the copolymers |
US2911382A (en) * | 1956-09-21 | 1959-11-03 | Monsanto Chemicals | Process of making extruded styrene polymer foams |
US2888441A (en) * | 1956-10-12 | 1959-05-26 | Dow Chemical Co | Chelating resins having alpha-aminocarboxylic acid groups on a polymerized vinylbenzylamine resin structure |
NL222605A (es) * | 1956-11-23 | |||
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US2960480A (en) * | 1957-03-13 | 1960-11-15 | Nalco Chemical Co | Production of haloalkylated resin particles |
DE1113570B (de) * | 1957-04-20 | 1961-09-07 | Bayer Ag | Verfahren zur Herstellung von Kationenaustauschern auf Basis von nicht sprosspolymerisierten vernetzten Polymerisaten |
NL241315A (es) * | 1958-07-18 | |||
US4382124B1 (en) * | 1958-07-18 | 1994-10-04 | Rohm & Haas | Process for preparing macroreticular resins, copolymers and products of said process |
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US3549562A (en) * | 1965-06-14 | 1970-12-22 | Dow Chemical Co | Production of ion exchange resin particles |
US3322695A (en) * | 1966-07-01 | 1967-05-30 | Dow Chemical Co | Preparation of porous structures |
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US3674719A (en) * | 1970-12-23 | 1972-07-04 | Du Pont | Process for preparing microporous,open-celled cellular polyamide,polyester and polyacetal structures |
CS171962B1 (es) * | 1974-02-01 | 1976-11-29 | ||
GB1548458A (en) * | 1975-07-07 | 1979-07-18 | Rohm & Haas | Bis (vinylbenzyl) monomers |
JPS5397987A (en) * | 1977-01-26 | 1978-08-26 | Osaka City | Itaconic acid porous weak acidic ion exchange resin and manufacturing method |
US4191813A (en) * | 1978-07-24 | 1980-03-04 | Rohm And Haas Company | Polymeric adsorbents from vinylbenzyl chloride copolymer beads |
US4263407A (en) * | 1978-07-24 | 1981-04-21 | Rohm And Haas Company | Polymeric adsorbents from macroreticular polymer beads |
JPS55106211A (en) * | 1979-02-09 | 1980-08-14 | Asahi Chem Ind Co Ltd | Porous crosslinked copolymer of chloromethylstyrene and its iminodiacetic acid derivative, and preparation thereof |
US4353853A (en) * | 1980-07-23 | 1982-10-12 | Xerox Corporation | Method for making reticulated foam structures |
CA1166413A (en) * | 1980-10-30 | 1984-05-01 | Edward E. Timm | Process and apparatus for preparing uniform size polymer beads |
DD203556A1 (de) * | 1982-02-08 | 1983-10-26 | Bitterfeld Chemie | Verfahren zur nachvernetzung von styren-divinylbenzen-copolymerisaten |
DD220964A1 (de) * | 1983-10-11 | 1985-04-10 | Bitterfeld Chemie | Nachvernetzungsverfahren |
DD220965A1 (de) * | 1983-10-11 | 1985-04-10 | Bitterfeld Chemie | Verfahren zur herstellung von chlorhaltigen vernetzten produkten |
DD229992B5 (de) * | 1984-12-18 | 1994-04-14 | Bitterfeld Wolfen Chemie | Verfahren zur Herstellung von makropor¦sen sulfons{uregruppenhaltigen Polymeren |
HU203252B (en) * | 1986-01-16 | 1991-06-28 | Nitrokemia Ipartelepek | Process for producing ion-exchange resins with grain size mainly less than ten microns for analytical and preparative purposes |
DD249194A1 (de) * | 1986-05-26 | 1987-09-02 | Bitterfeld Chemie | Verfahren zur abtrennung und rueckgewinnung organischer daempfe aus chlorwasserstoffgas |
DD249274B5 (de) * | 1986-05-26 | 1993-11-04 | Bitterfeld Wolfen Chemie | Verfahren zur herstellung von adsorberpolymeren fuer die haemoperfusion |
DD249193A1 (de) * | 1986-05-26 | 1987-09-02 | Bitterfeld Chemie | Verfahren zur abtrennung und rueckgewinnung organischer substanzen aus chlorwasserstoffgas |
DD249703A1 (de) * | 1986-05-26 | 1987-09-16 | Bitterfeld Chemie | Verfahren zur herstellung von hydrophilen hochporoesen adsorberharzen |
DD249190B5 (de) * | 1986-05-26 | 1996-05-02 | Bitterfeld Wolfen Chemie | Verfahren zur Reinigung von Entfallsalzsaeure |
JPS6411103A (en) * | 1987-07-03 | 1989-01-13 | Tokyo Organ Chem Ind | Production of cation exchange resin |
US4950332A (en) * | 1988-03-17 | 1990-08-21 | The Dow Chemical Company | Process for decolorizing aqueous sugar solutions via adsorbent resins, and desorption of color bodies from the adsorbent resins |
US5128073A (en) * | 1989-10-26 | 1992-07-07 | General Electric Company | Expanding thermoplastic resin beads with very high frequency energy |
US5174938A (en) * | 1990-04-28 | 1992-12-29 | Toyoda Gosei Co., Ltd. | Process for producing fuel absorbent |
-
1992
- 1992-08-28 US US07/937,800 patent/US5512604A/en not_active Expired - Fee Related
-
1993
- 1993-08-26 CA CA002143307A patent/CA2143307A1/en not_active Abandoned
- 1993-08-26 JP JP6507303A patent/JPH08500851A/ja active Pending
- 1993-08-26 EP EP93920358A patent/EP0656919B1/en not_active Expired - Lifetime
- 1993-08-26 WO PCT/US1993/008031 patent/WO1994005724A1/en active IP Right Grant
- 1993-08-26 DE DE69327107T patent/DE69327107T2/de not_active Expired - Fee Related
- 1993-08-26 KR KR1019950700853A patent/KR950703023A/ko not_active Application Discontinuation
- 1993-08-27 MX MX9305217A patent/MX9305217A/es unknown
Also Published As
Publication number | Publication date |
---|---|
JPH08500851A (ja) | 1996-01-30 |
CA2143307A1 (en) | 1994-03-17 |
EP0656919A1 (en) | 1995-06-14 |
DE69327107T2 (de) | 2000-06-21 |
US5512604A (en) | 1996-04-30 |
EP0656919B1 (en) | 1999-11-24 |
DE69327107D1 (de) | 1999-12-30 |
KR950703023A (ko) | 1995-08-23 |
WO1994005724A1 (en) | 1994-03-17 |
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