CA2064645A1 - Method for preparing uniform size ion-exchange resin particles - Google Patents

Method for preparing uniform size ion-exchange resin particles

Info

Publication number
CA2064645A1
CA2064645A1 CA002064645A CA2064645A CA2064645A1 CA 2064645 A1 CA2064645 A1 CA 2064645A1 CA 002064645 A CA002064645 A CA 002064645A CA 2064645 A CA2064645 A CA 2064645A CA 2064645 A1 CA2064645 A1 CA 2064645A1
Authority
CA
Canada
Prior art keywords
ion
copolymer
copolymer beads
exchange
beads
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.)
Abandoned
Application number
CA002064645A
Other languages
English (en)
French (fr)
Inventor
Robert M. Strom
William I. Harris
Antonio Dorta
Natalie N. Westphal
Robert E. Gaidos
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.)
Dow Chemical Co
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2064645A1 publication Critical patent/CA2064645A1/en
Abandoned legal-status Critical Current

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • 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
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
    • 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
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CA002064645A 1991-04-02 1992-04-01 Method for preparing uniform size ion-exchange resin particles Abandoned CA2064645A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US679,465 1991-04-02
US07/679,465 US5081160A (en) 1991-04-02 1991-04-02 Method of preparing uniform size ion exchange resin particles by partial functionalization

Publications (1)

Publication Number Publication Date
CA2064645A1 true CA2064645A1 (en) 1992-10-03

Family

ID=24727002

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002064645A Abandoned CA2064645A1 (en) 1991-04-02 1992-04-01 Method for preparing uniform size ion-exchange resin particles

Country Status (10)

Country Link
US (1) US5081160A (en:Method)
EP (1) EP0507490A3 (en:Method)
JP (1) JPH05132565A (en:Method)
KR (1) KR920019850A (en:Method)
CN (1) CN1065466A (en:Method)
CA (1) CA2064645A1 (en:Method)
FI (1) FI921437A7 (en:Method)
HU (1) HUT62498A (en:Method)
MX (1) MX9201492A (en:Method)
TW (1) TW206927B (en:Method)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5523327A (en) * 1994-09-28 1996-06-04 Sybron Chemical Holdings Inc. Process for preparing ion exchange resins by chloromethylation of crosslinked styrene copolymers in the presence of saturated hydrocarbon swelling agents
DE19644227A1 (de) * 1996-10-24 1998-04-30 Bayer Ag Verfahren zur Herstellung ausblutarmer Kationenaustauscher
US5721279A (en) * 1997-01-27 1998-02-24 The Dow Chemical Company Manufacture of cation exchange resins by pressurized sulfonation
US6589629B1 (en) 2000-09-11 2003-07-08 Lucent Technologies Inc. Process for fabricating patterned, functionalized particles and article formed from particles
US6636792B2 (en) * 2000-09-29 2003-10-21 Siemens Vdo Automotive Corporation Weight classification system
US6833238B2 (en) * 2002-01-04 2004-12-21 Applera Corporation Petal-array support for use with microplates
US20040016702A1 (en) * 2002-07-26 2004-01-29 Applera Corporation Device and method for purification of nucleic acids
JP4315337B2 (ja) * 2004-01-16 2009-08-19 オルガノ株式会社 光学分割能を有する非粒子状有機多孔質体及びその製造方法
US20050196856A1 (en) * 2004-02-18 2005-09-08 Applera Corporation Polyelectrolyte-coated size-exclusion ion-exchange particles
US20050181378A1 (en) * 2004-02-18 2005-08-18 Applera Corporation Polyelectrolyte-coated size-exclusion ion-exchange particles
US20060160122A1 (en) * 2004-02-18 2006-07-20 Applera Corporation Polyelectrolyte-coated size-exclusion ion-exchange particles
DE102006011316A1 (de) * 2006-03-09 2007-09-13 Lanxess Deutschland Gmbh Radionuklidharze
DE102007041361A1 (de) * 2007-08-30 2009-03-05 Lanxess Deutschland Gmbh Adsorption von Radionukliden
EP2128120A1 (en) 2008-05-30 2009-12-02 DSM IP Assets B.V. Process for the rearrangement of allyl alcohols
CN102596406A (zh) * 2009-11-06 2012-07-18 三菱化学株式会社 双酚化合物制造用催化剂及双酚化合物的制造方法
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
US9127132B2 (en) * 2013-10-08 2015-09-08 Katon Polymers U.S. LLC Process for coagulating sulfonated block copolymers
CN108136277B (zh) * 2015-11-04 2021-11-09 罗门哈斯公司 纯化水溶液
JP2020535289A (ja) * 2017-09-29 2020-12-03 ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ 半径方向変化を有する粒子
KR20200088370A (ko) 2017-11-10 2020-07-22 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 인크. 성분 첨가 중합
CN108928884A (zh) * 2018-07-27 2018-12-04 芜湖沃泰环保科技有限公司 一种反渗透膜前置阻垢设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133030A (en) * 1964-05-12 Low capacity sulfonated cation
DE208622C (en:Method) *
US2500149A (en) * 1947-02-21 1950-03-14 Dow Chemical Co Sulfonation of copolymers of monovinyl-and polyvinyl-aromatic compounds
GB871541A (en) * 1956-05-29 1961-06-28 Nat Res Dev An improved ion-exchange reagent
US2945842A (en) * 1956-11-09 1960-07-19 Dow Chemical Co Sulfonation of finely divided polymers with sulfonation agents in gas phase
US3056765A (en) * 1958-09-02 1962-10-02 Dow Chemical Co Sulfonation of alkenylaromatic resins with sulfuric acid
US3102782A (en) * 1959-03-23 1963-09-03 Dow Chemical Co Solvent extraction process for the recovery of uranium and rare earth metals from aqueous solutions
US3252921A (en) * 1965-03-18 1966-05-24 Dow Chemical Co High stability partially sulfonated cation exchange resins
GB1116800A (en) * 1967-06-09 1968-06-12 Wolfen Filmfab Veb A process for the production of ion exchange resins
AU422536B2 (en) * 1968-01-24 1972-03-21 Imperial Chemical Industries Of Australia And New Zealand Limited Ion exchange resins
FR2078974A5 (en:Method) * 1970-02-25 1971-11-05 Hoffmann La Roche
US3827989A (en) * 1972-11-13 1974-08-06 Atomic Energy Commission Impregnated chemical separation particles
DE2324204C2 (de) * 1973-05-12 1982-08-26 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Ionenaustauschern
US3966596A (en) * 1973-08-06 1976-06-29 The Dow Chemical Company High performance, cation-exchange chromatography on surface-sulfonated compositions
US3928193A (en) * 1975-02-14 1975-12-23 Suomen Sokeri Oy Process for large scale chromatography
DE3031737A1 (de) * 1980-08-22 1982-04-01 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von perlpolymerisaten einheitlicher teilchengroesse
CA1166413A (en) * 1980-10-30 1984-05-01 Edward E. Timm Process and apparatus for preparing uniform size polymer beads
US4543261A (en) * 1984-03-02 1985-09-24 The Dow Chemical Company Separating whey components into high purity products by ion exchange
ATE100355T1 (de) * 1988-09-06 1994-02-15 Rohm & Haas Ionenaustauscherharze.

Also Published As

Publication number Publication date
TW206927B (en:Method) 1993-06-01
US5081160A (en) 1992-01-14
HUT62498A (en) 1993-05-28
KR920019850A (ko) 1992-11-20
JPH05132565A (ja) 1993-05-28
FI921437L (fi) 1992-10-03
CN1065466A (zh) 1992-10-21
MX9201492A (es) 1992-10-01
FI921437A7 (fi) 1992-10-03
HU9201091D0 (en) 1992-06-29
FI921437A0 (fi) 1992-04-01
EP0507490A2 (en) 1992-10-07
EP0507490A3 (en) 1993-03-10

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Legal Events

Date Code Title Description
FZDE Discontinued