MX167035B - Proceso semilla para manufacturar particulas de copolimero ligadas de intercambio de iones - Google Patents

Proceso semilla para manufacturar particulas de copolimero ligadas de intercambio de iones

Info

Publication number
MX167035B
MX167035B MX197776A MX19777683A MX167035B MX 167035 B MX167035 B MX 167035B MX 197776 A MX197776 A MX 197776A MX 19777683 A MX19777683 A MX 19777683A MX 167035 B MX167035 B MX 167035B
Authority
MX
Mexico
Prior art keywords
beads
seed particles
swelling
macroreticular
useful
Prior art date
Application number
MX197776A
Other languages
English (en)
Inventor
James Henry Barrett
Thomas James Howell
George Max Lein Jr
Original Assignee
Rohm & Haas
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23556919&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX167035(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of MX167035B publication Critical patent/MX167035B/es

Links

Classifications

    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • 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
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • C08F271/00—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00
    • C08F271/02—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00 on to polymers of monomers containing heterocyclic nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

La presente invención se refiere a un proceso de semilla para manufacturar partículas de copolímero ligadas de intercambio de iones capaces de resistir presiones de inflado sin fracturarse después de una funcionalización que comprende: (a) formando una suspensión agitada acuosa de partículas semilla ligeramente ligadas estirénicas o etilénicas en la ausencia de una cantidad de coloides poliméricos protectores que prevendrían la imbibición de monómeros a las partículas semillas; (b) alimentación a las dichas partículas de semilla suspendidas bajo condiciones de polimerización una mezcla de monómero o monómero que comprende (I) 0 a 98 por ciento por peso del dicho monómero o mezcla de monómero de al menos un monómero monoetilénicamente insaturado estirénico o etilénico y (II) 2-100 por ciento por peso del dicho monómero o mezcla de monómero de al menos un monómero polietilénicamente insaturado estirénico o etilénico, mientras se balancean las condiciones de la suspensión, la velocidad de la alimentación, la agitación y el grado de polimerización para evitar la aglomeración de partículas y producir el dicho copolímero de partículas de intercambio de iones hasta que las partículas semilla se hayan inflado al tamaño deseado por imbibición del monómero o mezcla de monómero; (c) continuando la polimerización de las partículas semilla infladas hasta que resulte el dicho copolímero de partículas de intercambio de iones; y (d) separando el dicho copolímero de partículas de intercambio de iones del medio de suspensión acuosa.
MX197776A 1982-06-30 1983-06-23 Proceso semilla para manufacturar particulas de copolimero ligadas de intercambio de iones MX167035B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/393,953 US4419245A (en) 1982-06-30 1982-06-30 Copolymer process and product therefrom consisting of crosslinked seed bead swollen by styrene monomer

Publications (1)

Publication Number Publication Date
MX167035B true MX167035B (es) 1993-02-24

Family

ID=23556919

Family Applications (1)

Application Number Title Priority Date Filing Date
MX197776A MX167035B (es) 1982-06-30 1983-06-23 Proceso semilla para manufacturar particulas de copolimero ligadas de intercambio de iones

Country Status (11)

Country Link
US (1) US4419245A (es)
EP (1) EP0098130B1 (es)
JP (1) JPH0635483B2 (es)
AT (1) ATE48004T1 (es)
BR (1) BR8303410A (es)
CA (1) CA1228695A (es)
DE (1) DE3380847D1 (es)
FI (1) FI72986C (es)
MX (1) MX167035B (es)
NO (1) NO165444C (es)
ZA (1) ZA834584B (es)

Families Citing this family (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292818A (en) * 1982-07-20 1994-03-08 Sekisui Kagaku Kogyo Kabushiki Kaisha Method for producing a carrier for cation exchange liquid chromatography and a method for determining glycosylated hemoglobins using the carrier
US4564644A (en) * 1982-08-02 1986-01-14 The Dow Chemical Company Ion exchange resins prepared by sequential monomer addition
CA1207950A (en) * 1982-08-02 1986-07-15 William I. Harris Ion exchange resins
US5068255A (en) * 1982-08-02 1991-11-26 The Dow Chemical Company Ion exchange resins prepared by sequential monomer addition
US4582859A (en) * 1983-12-02 1986-04-15 Rohm And Haas Company Process for producing an expanded seed copolymer and product therefrom
IL74893A0 (en) * 1984-04-23 1985-07-31 Dow Chemical Co Process for the preparation of ion exchange resins using seeded polymerization technology
AU593225B2 (en) * 1984-11-23 1990-02-08 Dow Chemical Company, The Method for preparation of anion exchange resins having very low chlorine content
NO860171L (no) * 1985-01-30 1986-07-31 Japan Synthetic Rubber Co Ltd Fremgangsmaate for fremstilling av store polymerpartikler.
JPS61225254A (ja) * 1985-03-30 1986-10-07 Nitto Electric Ind Co Ltd 均一粒径微粒子及びその製造方法
JPS61225208A (ja) * 1985-03-30 1986-10-07 Nitto Electric Ind Co Ltd 耐溶剤型均一粒径微粒子の製造方法
DE3689225T2 (de) * 1985-11-29 1994-02-24 Arco Chem Tech Verfahren zur Herstellung von anodifizierten Styrolpolymerperlen für Schaumgegenstände mit Hochleistung.
JPS62273215A (ja) * 1986-05-21 1987-11-27 Mitsubishi Chem Ind Ltd シ−ド重合法
JPH0791348B2 (ja) * 1987-01-30 1995-10-04 日本合成ゴム株式会社 架橋ポリマー粒子の製造方法
EP0288006B1 (en) * 1987-04-22 1994-03-23 Mitsubishi Kasei Corporation Process for producing crosslinked polymer particles
US5221478A (en) * 1988-02-05 1993-06-22 The Dow Chemical Company Chromatographic separation using ion-exchange resins
CA1332269C (en) * 1988-02-05 1994-10-11 Yog Raj Dhingra Process for the chromatographic separations of fluid mixtures using ion-exchange resins
EP0335029B1 (en) * 1988-03-30 1994-03-16 Japan Synthetic Rubber Co., Ltd. Highly crosslinked polymer particles and process for producing the same
US5308876A (en) * 1989-10-20 1994-05-03 Ebara Corporation Materials for removing suspended impurities and use thereof
US5431824A (en) * 1989-10-20 1995-07-11 Ebara Corporation Method for removing suspended impurities
CA2027453C (en) * 1989-10-20 2000-08-22 Hideo Kawazu Materials for removing suspended impurities and use thereof
US5147937A (en) * 1990-03-22 1992-09-15 Rohm And Haas Company Process for making controlled, uniform-sized particles in the 1 to 50 micrometer range
RU2040475C1 (ru) * 1990-11-09 1995-07-25 Ибара Корпорейшн Способ очистки воды от окислов металлов или взвешенных примесей
EP0502619B1 (en) * 1991-03-07 1997-01-08 The Dow Chemical Company Oxidation-resistant cation-exchange resins
US5182026A (en) * 1991-03-28 1993-01-26 The Dow Chemical Company Resins having improved exchange kinetics
US5141965A (en) * 1991-03-28 1992-08-25 The Dow Chemical Company Resins having improved exchange kinetics
US5112873A (en) * 1991-03-28 1992-05-12 The Dow Chemical Company Resins having improved exchange kinetics
US5216096A (en) * 1991-09-24 1993-06-01 Japan Synthetic Rubber Co., Ltd. Process for the preparation of cross-linked polymer particles
US5176832A (en) * 1991-10-23 1993-01-05 The Dow Chemical Company Chromatographic separation of sugars using porous gel resins
US5248435A (en) * 1991-12-17 1993-09-28 Mitsubishi Kasei Corporation Ion exchange resin, process for producing the same, and method for removing impurities from condensate
US5231115A (en) * 1991-12-19 1993-07-27 The Dow Chemical Company Seeded porous copolymers and ion-exchange resins prepared therefrom
US5244926A (en) * 1992-06-16 1993-09-14 The Dow Chemical Company Preparation of ion exchange and adsorbent copolymers
US5616622A (en) * 1994-10-27 1997-04-01 The Dow Chemical Company Crosslinked seeded copolymer beads and process of manufacture
DE19634393A1 (de) * 1996-08-26 1998-03-05 Bayer Ag Verfahren zur Herstellung vernetzter Polymerisate
DE19647291A1 (de) * 1996-11-15 1998-05-20 Bayer Ag Verfahren zur Herstellung mikroverkapselter Polymerisate
DE19714827A1 (de) * 1997-04-10 1998-10-15 Bayer Ag Verfahren zur Herstellung vernetzter kugelförmiger Polymerisate
GB9721603D0 (en) 1997-10-10 1997-12-10 Dyno Ind Asa Method
DE19817679A1 (de) 1998-04-21 1999-10-28 Bayer Ag Verfahren zur Herstellung osmotisch und mechanisch stabiler gelförmiger Anionenaustauscher
EP0964001A1 (de) 1998-06-12 1999-12-15 Bayer Aktiengesellschaft Verfahren zur Herstellung mikroverkapselter Polymerisate
US6251996B1 (en) 1998-12-09 2001-06-26 The Dow Chemical Company Gel-type copolymer bead and ion-exchange resins made therefrom
DE19949465A1 (de) * 1999-08-25 2001-03-01 Bayer Ag Perlpolymerisate aus Styrol, Phenolderivaten und Vernetzern und ihre Hydrolyse- und Sulfonierungsprodukte
DE19949464A1 (de) * 1999-08-25 2001-03-01 Bayer Ag Sulfonierte Perlpolymerisate aus Styrol, Vinylpyridinen und Vernetzern
DE50014560D1 (de) 1999-08-27 2007-09-27 Lanxess Deutschland Gmbh Verfahren zur Herstellung von monodispersen, vernetzten Perlpolymerisaten mit Thioharnstoffgruppen und ihre Verwendung zur Adsorption von Metallverbindungen
EP1078690B1 (de) 1999-08-27 2011-10-12 LANXESS Deutschland GmbH Verfahren zur Herstellung von monodispersen Ionenaustauschern mit chelatisierenden Gruppen
EP1078689A3 (de) 1999-08-27 2003-02-26 Bayer Ag Verfahren zur Herstellung von monodispersen Anionenaustauschern mit stark basischen funktionellen Gruppen
EP1078688B1 (de) 1999-08-27 2012-05-09 LANXESS Deutschland GmbH Verfahren zur Herstellung von monodispersen Anionenaustauschern
RU2163911C1 (ru) * 1999-12-14 2001-03-10 Пьюролайт Интернэшнл Лимитед Способ получения сорбентов для хроматографии
DE19962935A1 (de) 1999-12-24 2001-06-28 Bayer Ag Verfahren zur Herstellung von vernetzten Ionenaustauschern auf Basis von ungesättigten, aliphatischen Nitrilen
MXPA00012167A (es) 1999-12-24 2002-08-06 Bayer Ag Procedimiento para la obtencion de polimeros en perlas, reticulados, monodispersados.
DE10049807A1 (de) * 2000-10-09 2002-04-18 Bayer Ag Verwendung monodisperser Ionenaustauscher zur Arsen-/Antimonentfernung
CA2325240A1 (en) 2000-11-06 2002-05-06 Bayer Inc. A process for removing iron- and rhodium-containing catalyst residues from hydrogenated nitrile rubber
FR2816621A1 (fr) * 2000-11-13 2002-05-17 Bioracs Resines de polystyrene fonctionnalise par des groupements methyl ester de la l-tyrosine et leurs applications
DE10056193A1 (de) * 2000-11-13 2002-05-29 Bayer Ag Zuckersaftentfärbung mittels monodisperser Anionenaustauscher
DE10105103A1 (de) * 2001-02-05 2002-08-08 Bayer Ag Verfahren zur Herstellung von gelförmigen Kationenaustauschern
DE10122896A1 (de) * 2001-05-11 2002-11-14 Bayer Ag Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern
DE10161979A1 (de) * 2001-12-17 2003-06-18 Bayer Ag Monodisperse Anionenaustauscher
DE10214844A1 (de) 2002-04-04 2003-10-16 Bayer Ag Verfahren zur Herstellung von grobkörnigen gelförmigen Anionenaustauschern
US7022744B2 (en) * 2002-04-11 2006-04-04 Mitsubishi Chemical Corporation Ion exchanger for lipoproteins separation and lipoproteins separation method using the same
DE10326666A1 (de) * 2003-02-24 2004-09-02 Bayer Ag Stoffgemische
ITRM20030416A1 (it) * 2003-09-04 2005-03-05 Bayer Ag Procedimento per la purificazione di acidi solforici.
US7331839B2 (en) * 2003-10-16 2008-02-19 Diffley Brett J Floating water toy
DE10353534A1 (de) * 2003-11-14 2005-06-16 Bayer Chemicals Ag Chelataustauscher
DE102004006116A1 (de) * 2004-02-06 2005-08-25 Bayer Chemicals Ag Verfahren zur Herstellung von monodispersen porenhaltigen Ionenaustauschern
DE102004006115A1 (de) * 2004-02-06 2005-08-25 Bayer Chemicals Ag Verfahren zur Herstellung von monodispersen acrylhaltigen Perlpolymerisaten
US20060093822A1 (en) * 2004-11-02 2006-05-04 Keh-Ying Hsu Polymer particle with hollow structure and method for fabricating the same
US20060237367A1 (en) * 2005-04-26 2006-10-26 Fisher Jon R Polymeric adsorbent, and method of preparation and use
US20060266707A1 (en) * 2005-05-26 2006-11-30 Fisher Jon R Drying method for macroporous polymers, and method of preparation and use of macroporous polymers made using the method
DE102005035616A1 (de) * 2005-07-29 2007-02-08 Lanxess Deutschland Gmbh Monodisperse Kationenaustauscher
DE102006009522A1 (de) 2006-02-28 2007-09-06 Lanxess Deutschland Gmbh Kombinationsverfahren zur Demineralisation von Wasser
DE102006017372A1 (de) * 2006-04-11 2007-10-18 Lanxess Deutschland Gmbh Oxoanionen-adsorbierende Ionenaustauscher
DE102006017371A1 (de) * 2006-04-11 2007-10-18 Lanxess Deutschland Gmbh Amphotere Ionenaustauscher zur Adsorption von Oxoanionen
DE102007020688A1 (de) 2007-05-03 2008-11-06 Lanxess Deutschland Gmbh Konditionierung von Ionenaustauschern zur Adsorption von Oxoanionen
US8163138B2 (en) * 2007-05-23 2012-04-24 Dow Global Technologies Llc Method for processing effluent from chloromethylation of vinyl aromatic polymers
US20090022638A1 (en) * 2007-07-19 2009-01-22 Duilio Rossoni Ion exchanger for winning metals of value
DE102007034732A1 (de) * 2007-07-23 2009-01-29 Lanxess Deutschland Gmbh Verfahren zur Herstellung von Chelatharzen
DE102007034733A1 (de) 2007-07-23 2009-01-29 Lanxess Deutschland Gmbh Verfahren zur Herstellung monodisperser Chelatharze
DE102007034731A1 (de) 2007-07-23 2009-01-29 Lanxess Deutschland Gmbh Chelatharze
DE102007034621A1 (de) 2007-07-25 2009-01-29 Lanxess Deutschland Gmbh Polyolreinigung
DE102007040764A1 (de) 2007-08-29 2009-03-05 Lanxess Deutschland Gmbh Monodisperse borselektive Harze
DE102007041361A1 (de) 2007-08-30 2009-03-05 Lanxess Deutschland Gmbh Adsorption von Radionukliden
DE102007050833A1 (de) 2007-10-24 2009-04-30 Lanxess Deutschland Gmbh Amphotere Ionenaustauscher
DE102007060790A1 (de) * 2007-12-18 2009-06-25 Lanxess Deutschland Gmbh Verfahren zur Herstellung von Kationenaustauschern
US20090198088A1 (en) * 2008-02-01 2009-08-06 Lanxess Sybron Chemicals Inc. Process for the purification of crude glycerin utilizing ion exclusion chromatorgraphy and glycerin concentration
DE102008012224A1 (de) * 2008-03-03 2009-09-10 Lanxess Deutschland Gmbh Picolylaminharze
DE102008012223A1 (de) 2008-03-03 2009-09-10 Lanxess Deutschland Gmbh Picolylaminharze
JP2009280751A (ja) * 2008-05-26 2009-12-03 Nitto Denko Corp 多孔質重合体粒子の製造方法
US20110210074A1 (en) * 2008-06-26 2011-09-01 Winchester James F Removal of myoglobin from blood and/or physiological fluids
EP2387549B1 (en) * 2009-01-15 2018-01-24 Dow Global Technologies LLC Chromium removal by using ion exchange resins comprising interpenetrating polymer networks
US8273799B2 (en) * 2009-02-13 2012-09-25 Dow Global Technologies Llc Amination of vinyl aromatic polymers with tertiary amines
WO2010104004A1 (ja) * 2009-03-10 2010-09-16 オルガノ株式会社 イオン吸着モジュール及び水処理方法
US8241505B2 (en) * 2009-03-30 2012-08-14 Dow Global Technologies Llc Perchlorate removal using ion exchange resins comprising interpenetrating polymer networks
US20110056887A1 (en) 2009-09-08 2011-03-10 Lanxess Deutschland Gmbh Removal of oxo anions from water
US20110076207A1 (en) * 2009-09-29 2011-03-31 Lanxess Sybron Chemicals Inc. Method and apparatus for protecting and monitoring the kinetic performance of an esterification catalyst material
DE102009047848A1 (de) 2009-09-30 2011-03-31 Lanxess Deutschland Gmbh Verfahren zur verbesserten Entfernung von Kationen mittels Chelatharzen
DE102009047847A1 (de) 2009-09-30 2011-03-31 Lanxess Deutschland Gmbh Verfahren zur verbesserten Entfernung von Kationen mittels Chelatharzen
US9028590B2 (en) 2009-10-19 2015-05-12 Lanxess Deutschland Gmbh Process and apparatus for carbon dioxide and carbonyl sulfide capture via ion exchange resins
WO2011049759A1 (en) 2009-10-19 2011-04-28 Lanxess Sybron Chemicals, Inc. Process and apparatus for carbon dioxide capture via ion exchange resins
US8087462B2 (en) 2010-06-07 2012-01-03 Tirio Anthony P Process for transporting fracture (“FRAC”) fluid additives to oil and gas wells utilizing ion exchange resin
US8714258B2 (en) 2010-06-07 2014-05-06 Lanxess Sybron Chemicals Inc. Process for transporting fracture (“frac”) fluid additives to oil and gas wells utilizing ion exchange resin
JP5631363B2 (ja) 2011-08-31 2014-11-26 ダウ グローバル テクノロジーズ エルエルシー 改良されたシェル官能化イオン交換樹脂
JP2013053301A (ja) 2011-08-31 2013-03-21 Dow Global Technologies Llc シェル官能化イオン交換樹脂
WO2014063046A1 (en) 2012-10-19 2014-04-24 ADA-ES, Inc. Method and system to thermally regenerate a sorbent
KR20150125698A (ko) 2013-02-27 2015-11-09 롬 앤드 하스 캄파니 스웹트 막 유화
RU2658003C2 (ru) 2013-06-19 2018-06-19 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Способ изготовления анионообменных и хелатирующих смол, включающих в свою структуру амино-алифатические функциональные группировки
EP2835384A1 (de) 2013-08-09 2015-02-11 LANXESS Deutschland GmbH Verfahren zur Herstellung von monodispersen, amidomethylierten vinylaromatischen Perlpolymerisaten
DE112015001834T5 (de) 2014-04-15 2017-01-05 Rohm And Haas Company Sulfonierung von Aromatischen Polymeren unter Verwendung einer fluorierten Benzolverbindung als Quellmittel
EP3183275B1 (de) 2014-08-20 2018-05-23 Lanxess Deutschland GmbH Sulfonierte, aminomethylierte chelatharze
EP3012272B1 (de) 2014-10-21 2017-11-15 LANXESS Deutschland GmbH Verfahren zur herstellung von aminomethylierten perlpolymerisaten
WO2016102491A1 (de) 2014-12-22 2016-06-30 Lanxess Deutschland Gmbh Verfahren zur herstellung von aminomethylierten perlpolymerisaten
US10016754B2 (en) 2014-12-22 2018-07-10 Lanxess Deutschland Gmbh Method for producing amino methylated bead polymerizates from N-carboxylic acid methylphthalimide esters
WO2016122843A2 (en) 2015-01-27 2016-08-04 Dow Global Technologies Llc Separation of hydrocarbons using regenerable macroporous alkylene-bridged adsorbent
CA2974946C (en) 2015-01-27 2023-01-10 Dow Global Technologies Llc Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin
WO2016137787A1 (en) 2015-02-27 2016-09-01 Rohm And Haas Company Chromatographic separation of saccharides using cation exchange resin beads with rough outer surface
US20180001228A1 (en) 2015-02-27 2018-01-04 Dow Global Technologies Llc Chromatographic separation of saccharides using whole cracked beads of gel-type strong acid exchange resin
US20180001313A1 (en) 2015-03-12 2018-01-04 Dow Global Technologies Llc Chromatographic separation of saccharides using strong acid exchange resin incorporating precipitated barium sulfate
CN107427741B (zh) 2015-03-12 2020-04-10 陶氏环球技术有限责任公司 使用聚合大孔亚烷基桥接的树脂对糖进行色谱分离
WO2016178842A1 (en) 2015-05-04 2016-11-10 Dow Global Technologies Llc Removal of phosphorous from water using weak base anion exchange resin loaded with alumina
WO2017005741A1 (de) 2015-07-06 2017-01-12 Lanxess Deutschland Gmbh Caesium selektive harze
CN108367212A (zh) 2015-12-01 2018-08-03 陶氏环球技术有限责任公司 使用聚合物大孔吸附剂色谱分离有机酸
US20180326323A1 (en) 2015-12-01 2018-11-15 Dow Global Technologies Llc Chromatographic separation of propionic acid using strong base anion exchange resin
WO2017095686A1 (en) 2015-12-01 2017-06-08 Dow Global Technologies Llc Chromatographic separation of organic acids using resin having strong and weak base anion exchange capacity
CN109312020B (zh) 2016-06-22 2021-03-05 朗盛德国有限责任公司 用于生产氨甲基化的珠状聚合产物的方法
WO2019083712A1 (en) * 2017-10-25 2019-05-02 Dow Global Technologies Llc PREPARATION OF RESIN WITH LOW SODIUM CONTENT
WO2019094192A1 (en) * 2017-11-10 2019-05-16 Dow Global Technologies Llc Component addition polymerization
CN111868102A (zh) * 2017-11-10 2020-10-30 Ddp特种电子材料美国公司 组分加成聚合
JP2021502441A (ja) * 2017-11-10 2021-01-28 ディディピー スペシャリティ エレクトロニック マテリアルズ ユーエス インコーポレーテッド 一官能性ビニルモノマーの添加を含む重合プロセス
WO2019118282A1 (en) 2017-12-13 2019-06-20 Dow Global Technologies Llc Regeneration process of an anionic exchange resin used for mercaptans removal
WO2020126974A1 (de) 2018-12-20 2020-06-25 Lanxess Deutschland Gmbh Herstellung von hochreinem lithiumcarbonat aus solen
CN113302224B (zh) 2019-01-31 2023-09-19 陶氏环球技术有限责任公司 聚醚-碳酸酯多元醇的纯化方法
CN116323693A (zh) 2020-09-30 2023-06-23 朗盛德国有限责任公司 新颖的螯合树脂
CN113024738B (zh) * 2021-03-11 2022-05-13 丹东科力化工技术有限责任公司 一种二次重复互贯聚合压裂支撑剂的制备方法
EP4092054A1 (de) 2021-05-17 2022-11-23 LANXESS Deutschland GmbH Verfahren zur herstellung von anionenaustauschern
EP4373599A1 (en) * 2021-07-20 2024-05-29 Ion Exchange (India) Limited Two component ion exchange resins
CN115215967A (zh) * 2022-08-15 2022-10-21 漂莱特（中国）有限公司 一种Merrifield树脂及其制备方法和应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB728508A (en) * 1952-02-08 1955-04-20 Permutit Co Ltd Improvements relating to the production of ion-exchange resins
US2960480A (en) * 1957-03-13 1960-11-15 Nalco Chemical Co Production of haloalkylated resin particles
NL241315A (es) * 1958-07-18
GB1151480A (en) * 1967-06-09 1969-05-07 Wolfen Filmfab Veb Process for the production of Ion Exchange Resins
DE1917090C3 (de) * 1968-04-06 1980-04-24 Sekisui Kagaku Kogyo K.K., Osaka (Japan) Verfahren zur Herstellung von Styrolpolymerteilchen mit einheitlichen Größen
GB1292226A (en) * 1970-03-17 1972-10-11 Permutit Co Ltd Production of copolymers
US4091054A (en) * 1973-07-23 1978-05-23 Sekisui Kagaku Kogyo Kabushiki Kaisha Process of preparing styrenic polymer particles
US4085169A (en) * 1973-07-23 1978-04-18 Sekisui Kagaku Kogyo Kabushiki Kaisha Process for preparing styrenic polymer particles
GB1418560A (en) * 1973-07-27 1975-12-24 Sekisui Chemical Co Ltd Process for preparing styrenic polymer particles
US3907730A (en) * 1973-09-27 1975-09-23 Goodrich Co B F Resinous initiator suspension for olefinic polymerization reactions
GB1431120A (en) * 1973-12-20 1976-04-07 Sekisui Plastics Process for producing non-foamable and foamable polyethylene resin particles
NO141367C (no) * 1976-11-22 1980-02-27 Sintef Framgangsmaate for framstilling av findelte emulsjoner av et litt vannloeselig materiale
US4192921A (en) * 1977-12-28 1980-03-11 Rohm And Haas Company Crosslinked gel ion exchange resin beads characterized by strain birefringence patterns
CA1144700A (en) * 1981-04-03 1983-04-12 The Dow Chemical Company Large ion exchange beads and a method for preparing same

Also Published As

Publication number Publication date
US4419245A (en) 1983-12-06
JPS5918705A (ja) 1984-01-31
NO165444C (no) 1991-02-13
EP0098130A2 (en) 1984-01-11
EP0098130A3 (en) 1985-09-18
ATE48004T1 (de) 1989-12-15
CA1228695A (en) 1987-10-27
EP0098130B1 (en) 1989-11-15
FI832391A0 (fi) 1983-06-29
BR8303410A (pt) 1984-02-07
JPH0635483B2 (ja) 1994-05-11
FI72986C (fi) 1987-08-10
NO165444B (no) 1990-11-05
ZA834584B (en) 1984-08-29
FI832391L (fi) 1983-12-31
DE3380847D1 (en) 1989-12-21
FI72986B (fi) 1987-04-30
NO832379L (no) 1984-01-02

Similar Documents

Publication Publication Date Title
MX167035B (es) Proceso semilla para manufacturar particulas de copolimero ligadas de intercambio de iones
USH915H (en) Controlled macroporous copolymer properties by removal of impurities in the diluent
US5244926A (en) Preparation of ion exchange and adsorbent copolymers
US3663467A (en) Porous polymers based on trimethylolpropane trimethacrylate and related materials
CA2122028A1 (en) Seeded porous copolymers and ion-exchange resins prepared therefrom
CA2113269A1 (en) Process for preparing a dispersion and for preparing polymer particles
AU565577B2 (en) Process for the preparation of ion exchange resins using seeded polymerization technology
US3888928A (en) 1,4-bis(diallylaminomethyl)-benzene
GB728508A (en) Improvements relating to the production of ion-exchange resins
US4139499A (en) Thermally reversible amphoteric ion exchange resins of improved demineralization capacity
US4500652A (en) Process for producing cation exchange resins without swelling during sulphonation process
EP0170400B1 (en) Inert separator beads for use in the regeneration of mixed bed-ion exchange resins
US4238569A (en) Preparation of hydrophilic material for gel chromatography
US2862894A (en) Preparation of anion-exchange resins containing weakly basic and strongly basic functional groups
US4184020A (en) Preparation of hydrophilic material for gel chromatography
US4342839A (en) Method of manufacture of ion exchange resins
US3232915A (en) Suspension polymerization using 2-stage buffer salt addition to prevent clustering and to regulate bead size
KR100725306B1 (ko) 폴리머 비드의 제조방법
ES8609408A1 (es) Un procedimiento para producir particulas mejoradas de copo-limeros reticulados, capaces de ser convertidas en resinas cambiadoras de iones
JPS625928B2 (es)
CA1142298A (en) Method of manufacture of ion exchange resins
JPS5770111A (en) Production of styrene polymer particle
JPS6159179B2 (es)
JPH05255426A (ja) イオン交換樹脂の製造法