DE3587206D1 - Verfahren zur herstellung von polymeren mit einfoermiger teilchengroesse. - Google Patents

Verfahren zur herstellung von polymeren mit einfoermiger teilchengroesse.

Info

Publication number
DE3587206D1
DE3587206D1 DE8585305820T DE3587206T DE3587206D1 DE 3587206 D1 DE3587206 D1 DE 3587206D1 DE 8585305820 T DE8585305820 T DE 8585305820T DE 3587206 T DE3587206 T DE 3587206T DE 3587206 D1 DE3587206 D1 DE 3587206D1
Authority
DE
Germany
Prior art keywords
particle size
shaped particle
producing polymers
polymers
producing
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
DE8585305820T
Other languages
English (en)
Other versions
DE3587206T2 (de
Inventor
Edward E Timm
Douglas E Leng
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
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE3587206D1 publication Critical patent/DE3587206D1/de
Application granted granted Critical
Publication of DE3587206T2 publication Critical patent/DE3587206T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/20—Aqueous medium with the aid of macromolecular dispersing agents
    • 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
    • C08F2/00—Processes of polymerisation
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/18—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using a vibrating apparatus
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/918—Polymerization reactors for addition polymer preparation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/92—Apparatus for use in addition polymerization processes
DE85305820T 1984-08-23 1985-08-15 Verfahren zur Herstellung von Polymeren mit einförmiger Teilchengrösse. Expired - Fee Related DE3587206T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/643,578 US4623706A (en) 1984-08-23 1984-08-23 Process for preparing uniformly sized polymer particles by suspension polymerization of vibratorily excited monomers in a gaseous or liquid stream

Publications (2)

Publication Number Publication Date
DE3587206D1 true DE3587206D1 (de) 1993-04-29
DE3587206T2 DE3587206T2 (de) 1993-10-21

Family

ID=24581411

Family Applications (1)

Application Number Title Priority Date Filing Date
DE85305820T Expired - Fee Related DE3587206T2 (de) 1984-08-23 1985-08-15 Verfahren zur Herstellung von Polymeren mit einförmiger Teilchengrösse.

Country Status (10)

Country Link
US (1) US4623706A (de)
EP (1) EP0173518B1 (de)
JP (1) JPS6183202A (de)
KR (1) KR910005664B1 (de)
AU (1) AU578966B2 (de)
CA (1) CA1262808A (de)
DE (1) DE3587206T2 (de)
FI (1) FI80278C (de)
IL (1) IL75976A (de)
ZA (1) ZA856120B (de)

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4929400A (en) * 1986-04-28 1990-05-29 California Institute Of Technology Production of monodisperse, polymeric microspheres
EP0269215B1 (de) * 1986-10-07 1992-07-29 Corning Glass Works Durch Ultraschallvibration erzeugte sphärische Teilchen mit enger Grössenverteilung
DE3787700T3 (de) * 1986-10-29 1998-12-24 Kanegafuchi Chemical Ind Gleichförmige Polymerteilchen.
US4981625A (en) * 1988-03-14 1991-01-01 California Institute Of Technology Monodisperse, polymeric microspheres produced by irradiation of slowly thawing frozen drops
US5096615A (en) * 1988-07-19 1992-03-17 The United States Of America As Represented By The United States Department Of Energy Solid aerosol generator
ATE115982T1 (de) * 1988-11-23 1995-01-15 Cytec Tech Corp Poröse polymerperlen und verfahren.
US5126381A (en) * 1988-12-19 1992-06-30 Dow Corning Corporation Bead processor
FI84357C (fi) * 1989-10-20 1991-11-25 Neste Oy Foerfarande och apparatur foer framstaellning av baerare foer polymerisationskatalysatorer.
US5352521A (en) * 1990-11-20 1994-10-04 Toyo Boseki Kabushiki Kaisha Resin particles, method for production thereof and their uses
DE4037518C2 (de) * 1989-11-27 1998-12-17 Toyo Boseki Polymerteilchen, Verfahren zu deren Herstellung und Verwendung derselben
US6291605B1 (en) 1990-06-06 2001-09-18 Clarence S. Freeman Polymerization process with spraying step
CA2054386A1 (en) * 1990-11-16 1992-05-17 Eric Gustave Lundquist Acidic catalyst for condensation reactions
US5233096A (en) * 1990-11-16 1993-08-03 Rohm And Haas Company Acidic catalyst for condensation reactions
US5269980A (en) * 1991-08-05 1993-12-14 Northeastern University Production of polymer particles in powder form using an atomization technique
US5231115A (en) * 1991-12-19 1993-07-27 The Dow Chemical Company Seeded porous copolymers and ion-exchange resins prepared therefrom
JPH06323712A (ja) * 1993-04-20 1994-11-25 E I Du Pont De Nemours & Co 霧化した極低温液滴の閉じ込め帯域を用いて凍結粒子を製造する方法および装置
IN1996KO01040A (de) * 1995-06-07 2005-03-04 Clarence S Freeman
US7071913B2 (en) 1995-07-20 2006-07-04 E Ink Corporation Retroreflective electrophoretic displays and materials for making the same
US7106296B1 (en) 1995-07-20 2006-09-12 E Ink Corporation Electronic book with multiple page displays
US7109968B2 (en) 1995-07-20 2006-09-19 E Ink Corporation Non-spherical cavity electrophoretic displays and methods and materials for making the same
US6262706B1 (en) 1995-07-20 2001-07-17 E Ink Corporation Retroreflective electrophoretic displays and materials for making the same
US6120839A (en) * 1995-07-20 2000-09-19 E Ink Corporation Electro-osmotic displays and materials for making the same
US5711970A (en) * 1995-08-02 1998-01-27 Kimberly-Clark Worldwide, Inc. Apparatus for the production of fibers and materials having enhanced characteristics
US5811178A (en) * 1995-08-02 1998-09-22 Kimberly-Clark Worldwide, Inc. High bulk nonwoven sorbent with fiber density gradient
US5667749A (en) * 1995-08-02 1997-09-16 Kimberly-Clark Worldwide, Inc. Method for the production of fibers and materials having enhanced characteristics
AU1022397A (en) * 1995-12-15 1997-07-14 Kimberly-Clark Corporation High temperature, high speed rotary valve
US6338809B1 (en) 1997-02-24 2002-01-15 Superior Micropowders Llc Aerosol method and apparatus, particulate products, and electronic devices made therefrom
US6839158B2 (en) 1997-08-28 2005-01-04 E Ink Corporation Encapsulated electrophoretic displays having a monolayer of capsules and materials and methods for making the same
US6067185A (en) 1997-08-28 2000-05-23 E Ink Corporation Process for creating an encapsulated electrophoretic display
US7242513B2 (en) 1997-08-28 2007-07-10 E Ink Corporation Encapsulated electrophoretic displays having a monolayer of capsules and materials and methods for making the same
DE19752585B4 (de) * 1997-11-27 2007-06-28 Inotech Ag Vorrichtung und Verfahren zum Verkapseln von mikrobiellen, pflanzlichen und tierischen Zellen bzw. von biologischen und chemischen Substanzen
EP1064584B1 (de) 1998-03-18 2004-05-19 E Ink Corporation Elektrophoretische anzeige
CA2330950A1 (en) 1998-05-12 1999-11-18 E Ink Corporation Microencapsulated electrophoretic electrostatically-addressed media for drawing device applications
WO2000020921A1 (en) 1998-10-07 2000-04-13 E Ink Corporation Capsules for electrophoretic displays and methods for making the same
EP1148944B1 (de) 1999-01-22 2010-04-21 Dow Global Technologies Inc. Oberflächenverändertes divinylbenzenharz mit hämokompatibler beschichtung
JP4582914B2 (ja) 1999-04-06 2010-11-17 イー インク コーポレイション カプセルベースの起電ディスプレイにおける使用のための液滴を作製するための方法
US6693620B1 (en) 1999-05-03 2004-02-17 E Ink Corporation Threshold addressing of electrophoretic displays
US7038655B2 (en) 1999-05-03 2006-05-02 E Ink Corporation Electrophoretic ink composed of particles with field dependent mobilities
US8115729B2 (en) 1999-05-03 2012-02-14 E Ink Corporation Electrophoretic display element with filler particles
MXPA00012167A (es) 1999-12-24 2002-08-06 Bayer Ag Procedimiento para la obtencion de polimeros en perlas, reticulados, monodispersados.
US20050156340A1 (en) 2004-01-20 2005-07-21 E Ink Corporation Preparation of capsules
US7306752B2 (en) * 2001-06-22 2007-12-11 Sekisui Chemical Co., Ltd. Method for preparing resin particles, resin particles and apparatus for preparing resin particles
JP2008095115A (ja) * 2001-06-22 2008-04-24 Sekisui Chem Co Ltd 樹脂微粒子の製造方法、樹脂微粒子及び樹脂微粒子の製造装置
AU2002357842A1 (en) 2001-12-13 2003-06-23 E Ink Corporation Electrophoretic electronic displays with films having a low index of refraction
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 (de) 2002-06-12 2011-08-10 Boston Scientific Limited Quellstoffe
US7312916B2 (en) 2002-08-07 2007-12-25 E Ink Corporation Electrophoretic media containing specularly reflective particles
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
US6747107B2 (en) 2002-08-16 2004-06-08 Nova Chemical Inc. Method of dispersion of a non-Newtonian fluid
US8012454B2 (en) 2002-08-30 2011-09-06 Boston Scientific Scimed, Inc. Embolization
US6610798B1 (en) 2002-10-08 2003-08-26 Nova Chemical Inc. Controlled suspension polymerization process without mechanical agitation
US7588825B2 (en) 2002-10-23 2009-09-15 Boston Scientific Scimed, Inc. Embolic compositions
US7883490B2 (en) 2002-10-23 2011-02-08 Boston Scientific Scimed, Inc. Mixing and delivery of therapeutic compositions
DE10339569A1 (de) * 2003-08-26 2005-04-07 Bayer Chemicals Ag Verfahren zur Herstellung nicht-mikroverkapselter monodisperser Perlpolymerisate
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
WO2005058507A1 (en) * 2003-12-12 2005-06-30 Novel Technical Solutions Limited Atomising nozzle
WO2005075519A1 (en) * 2004-02-05 2005-08-18 Lg Chem, Ltd. Method of emulsion polymerization using liquid miniemulsion as seed particle
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
US6943223B1 (en) 2004-04-27 2005-09-13 Nova Chemicals Inc. Controlled shear and turbulence flow pattern within a liquid in a vessel
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
US7659329B2 (en) * 2004-12-22 2010-02-09 E. I. Du Pont De Nemours And Company Removing fluorosurfactant from aqueous fluoropolymer dispersions using monodisperse ion exchange resin
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
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
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
US7501179B2 (en) 2005-12-21 2009-03-10 Boston Scientific Scimed, Inc. Block copolymer particles
US7947368B2 (en) 2005-12-21 2011-05-24 Boston Scientific Scimed, Inc. Block copolymer particles
US8414927B2 (en) * 2006-11-03 2013-04-09 Boston Scientific Scimed, Inc. Cross-linked polymer particles
WO2009044925A1 (ja) * 2007-10-04 2009-04-09 Nippon Oil Corporation アンチブロッキング剤マスターバッチおよびそれを用いたポリオレフィン系樹脂フィルム
JP5231189B2 (ja) 2008-01-09 2013-07-10 ローム アンド ハース カンパニー 均一なサイズのポリマービーズを製造する方法
BRPI0919985B1 (pt) * 2009-01-15 2019-08-13 Dow Global Technologies Llc método para remover cromo de uma fonte de água
JP5677979B2 (ja) * 2009-02-02 2015-02-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ポリマーの製造方法及びその製造方法に用いる反応器
EP2396351B1 (de) * 2009-02-13 2013-09-11 Dow Global Technologies LLC Aminierung von vinylaromatischen polymeren mit tertiären aminen
US8241505B2 (en) * 2009-03-30 2012-08-14 Dow Global Technologies Llc Perchlorate removal using ion exchange resins comprising interpenetrating polymer networks
JP5483451B2 (ja) * 2009-12-30 2014-05-07 ローム アンド ハース カンパニー 均一なポリマービーズを製造する方法
JP5474745B2 (ja) * 2009-12-30 2014-04-16 ローム アンド ハース カンパニー 均一なオリゴマー液滴を製造する方法
JP5987218B2 (ja) 2011-01-07 2016-09-07 ピュロライト コーポレイション 種々のサイズの均一なポリマービーズの製造方法
WO2013148746A1 (en) 2012-03-30 2013-10-03 Rohm And Haas Company Product and method for making uniform, spherical, acrylic polymeric beads
WO2014058756A1 (en) 2012-10-10 2014-04-17 Rohm And Haas Company Water insoluble copolymer including pendant aryl epoxide groups
US9393532B2 (en) 2013-02-27 2016-07-19 Dow Global Technologies Llc Swept membrane emulsification
US9028730B2 (en) 2013-03-15 2015-05-12 Purolite Corporation Method of producing uniform polymer beads of various sizes
KR102167236B1 (ko) 2013-06-19 2020-10-20 롬 앤드 하스 캄파니 지방족 아미노 작용기를 포함하는 음이온 교환 및 킬레이트 수지의 제조 방법
RO131975A2 (ro) 2014-04-15 2017-06-30 Rohm And Haas Company Sulfonarea polimerilor aromatici folosind compus benzenic fluorurat ca agent de gonflare
KR102321606B1 (ko) 2014-08-14 2021-11-03 롬 앤드 하아스 컴패니 중합 방법
US10221257B2 (en) 2014-08-14 2019-03-05 Rohm And Haas Company Polymer with releasable gas
WO2016035101A1 (en) 2014-09-02 2016-03-10 Council Of Scientific And Industrial Research A process for the defluoridation of drinking water
US10661219B2 (en) 2015-01-27 2020-05-26 DDP Specialty Electronic Materials US, Inc. Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin
BR112017016169A2 (pt) 2015-01-27 2018-04-17 Dow Global Technologies Llc separação de hidrocarbonetos adsorvente macroporoso formado em ponte de alquileno
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
WO2017095685A1 (en) 2015-12-01 2017-06-08 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
CN108368207B (zh) 2015-12-22 2021-05-04 罗门哈斯公司 分布于水性介质中的液滴
US10640580B2 (en) 2015-12-22 2020-05-05 Ddp Specialty Electronic Materials Us 8, Llc Method of suspension polymerization of droplets distributed in an aqueous medium
JP6917374B2 (ja) 2015-12-22 2021-08-11 ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ 水性媒体中に分散された液滴
CN109923131B (zh) * 2016-11-08 2021-10-26 Ddp特种电子材料美国有限责任公司 受控的粒度分布
US10526710B2 (en) 2016-12-16 2020-01-07 Purolite (China) Co., Ltd. Method of producing uniform polymer beads by vibration jetting with superhydrophobic membrane
WO2019067318A1 (en) 2017-09-29 2019-04-04 Rohm And Haas Company MANUFACTURE OF PARTICLES WITH RADIAL VARIATION
CN111315790B (zh) 2017-09-29 2024-01-30 罗门哈斯公司 具有径向变化的颗粒
US11345763B2 (en) 2017-11-10 2022-05-31 Ddp Specialty Electronic Materials Us, Llc Component addition polymerization
EP3707101A1 (de) 2017-11-10 2020-09-16 DDP Specialty Electronic Materials US, Inc. Komponentenadditionspolymerisation
KR20200093566A (ko) 2017-11-10 2020-08-05 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 인크. 성분 첨가 중합
WO2019094198A1 (en) 2017-11-10 2019-05-16 Dow Global Technologies Llc Method of catalysis
WO2019118282A1 (en) 2017-12-13 2019-06-20 Dow Global Technologies Llc Regeneration process of an anionic exchange resin used for mercaptans removal
US11173461B2 (en) * 2018-03-22 2021-11-16 Lawrence Livermore National Security, Llc Fabricating structured particles through rapid hardening and tailored collection methods
JP7436882B2 (ja) * 2022-01-07 2024-02-22 ダイキン工業株式会社 含フッ素ポリマー製造用の重合槽および含フッ素ポリマーの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009812C2 (de) * 1980-03-14 1986-06-26 Peter Dr. 5630 Remscheid Melchior Verfahren zur Herstellung von Perlen aus Polymethacrylat
FR2484421A1 (fr) * 1980-06-13 1981-12-18 Dia Prosim Sa France Procede continu de polymerisation en lit fluidise
CA1166413A (en) * 1980-10-30 1984-05-01 Edward E. Timm Process and apparatus for preparing uniform size polymer beads
US4487898A (en) * 1981-06-12 1984-12-11 Kanegafuchi Chemical Industry Co., Ltd. Process of continuous suspension polymerization

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KR860001833A (ko) 1986-03-22
EP0173518A3 (en) 1989-05-24
CA1262808A (en) 1989-11-14
KR910005664B1 (ko) 1991-08-01
IL75976A (en) 1988-11-15
FI853209L (fi) 1986-02-24
AU578966B2 (en) 1988-11-10
ZA856120B (en) 1987-03-25
AU4618285A (en) 1986-02-27
EP0173518B1 (de) 1993-03-24
JPS6183202A (ja) 1986-04-26
FI80278C (fi) 1990-05-10
FI80278B (fi) 1990-01-31
IL75976A0 (en) 1985-12-31
DE3587206T2 (de) 1993-10-21
JPH0129483B2 (de) 1989-06-12
US4623706A (en) 1986-11-18
EP0173518A2 (de) 1986-03-05
FI853209A0 (fi) 1985-08-21

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