FI763207A7 - - Google Patents

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Publication number
FI763207A7
FI763207A7 FI763207A FI763207A FI763207A7 FI 763207 A7 FI763207 A7 FI 763207A7 FI 763207 A FI763207 A FI 763207A FI 763207 A FI763207 A FI 763207A FI 763207 A7 FI763207 A7 FI 763207A7
Authority
FI
Finland
Application number
FI763207A
Other languages
Finnish (fi)
Inventor
Virginia Lawinski Cunningham
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
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of FI763207A7 publication Critical patent/FI763207A7/fi

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
    • C08F2/18—Suspension 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
    • 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
    • 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
    • C08J9/286—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 the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
FI763207A 1975-11-10 1976-11-09 FI763207A7 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/630,477 US4052343A (en) 1975-11-10 1975-11-10 Crosslinked, macroreticular poly(dimethylaminoethyl methacrylate) ion-exchange resins and method of preparation by aqueous suspension polymerization using trialkylamine phase extender

Publications (1)

Publication Number Publication Date
FI763207A7 true FI763207A7 (enExample) 1977-05-11

Family

ID=24527336

Family Applications (1)

Application Number Title Priority Date Filing Date
FI763207A FI763207A7 (enExample) 1975-11-10 1976-11-09

Country Status (5)

Country Link
US (2) US4052343A (enExample)
JP (1) JPS5259696A (enExample)
DE (1) DE2650983A1 (enExample)
FI (1) FI763207A7 (enExample)
FR (1) FR2330698A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052343A (en) * 1975-11-10 1977-10-04 Rohm And Haas Company Crosslinked, macroreticular poly(dimethylaminoethyl methacrylate) ion-exchange resins and method of preparation by aqueous suspension polymerization using trialkylamine phase extender
JPS559631A (en) * 1978-07-07 1980-01-23 Shinroihi Kk Fine polymer particle with uniform particle size distribution and its production
US4231855A (en) * 1979-03-02 1980-11-04 Ionics, Incorporated Electrodialysis membranes of high interstitial molality based upon methacrylate ester derivatives
DE3609829A1 (de) * 1986-03-22 1987-09-24 Basf Ag Verfahren zur herstellung von pulverfoermigen vernetzten copolymerisaten
US4970333A (en) * 1987-10-29 1990-11-13 The Dow Chemical Company Process for making carboxylic acid esters using a crosslinked acrylic resin as the catalyst
US4822471A (en) * 1988-04-05 1989-04-18 Ionics, Incorporated Acid efficient membrane for use in electrodialysis for recovery of acid
US5328936A (en) * 1993-02-01 1994-07-12 Rohm And Haas Company Polymerization process for making porous polymeric particles
US5455320A (en) * 1993-11-15 1995-10-03 Eastman Kodak Company Method of making polymeric particles
DE69522483T2 (de) * 1994-03-01 2002-04-25 Mitsubishi Chemical Corp., Tokio/Tokyo Methode zur Demineralisierung von Wasser oder einer wässerigen Flüssigkeit
US5492960A (en) * 1994-10-28 1996-02-20 Eastman Kodak Company Method of making polymeric particles
US6262212B1 (en) 1998-10-05 2001-07-17 Rhodia Inc. Process for manufacturing homopolymers and copolymers of dimethylaminoethyl(meth)acrylate
DE10009982A1 (de) * 2000-03-03 2001-09-06 Qiagen Gmbh Polymere Anionenaustauscher und deren Verwendung in chromatographischen Verfahren
US7741251B2 (en) 2002-09-06 2010-06-22 Halliburton Energy Services, Inc. Compositions and methods of stabilizing subterranean formations containing reactive shales
US7759292B2 (en) 2003-05-16 2010-07-20 Halliburton Energy Services, Inc. Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation
US8631869B2 (en) 2003-05-16 2014-01-21 Leopoldo Sierra Methods useful for controlling fluid loss in subterranean treatments
US8181703B2 (en) 2003-05-16 2012-05-22 Halliburton Energy Services, Inc. Method useful for controlling fluid loss in subterranean formations
US8962535B2 (en) 2003-05-16 2015-02-24 Halliburton Energy Services, Inc. Methods of diverting chelating agents in subterranean treatments
US8278250B2 (en) 2003-05-16 2012-10-02 Halliburton Energy Services, Inc. Methods useful for diverting aqueous fluids in subterranean operations
US8091638B2 (en) 2003-05-16 2012-01-10 Halliburton Energy Services, Inc. Methods useful for controlling fluid loss in subterranean formations
US8251141B2 (en) 2003-05-16 2012-08-28 Halliburton Energy Services, Inc. Methods useful for controlling fluid loss during sand control operations
JP4517083B2 (ja) * 2003-07-11 2010-08-04 綜研化学株式会社 機能性アクリル系ポリマー定形粒子及びその用途
US7563750B2 (en) 2004-01-24 2009-07-21 Halliburton Energy Services, Inc. Methods and compositions for the diversion of aqueous injection fluids in injection operations
US7207387B2 (en) * 2004-04-15 2007-04-24 Halliburton Energy Services, Inc. Methods and compositions for use with spacer fluids used in subterranean well bores
US7220879B2 (en) 2004-10-01 2007-05-22 Rohm And Haas Company Method for inhibiting polymerization of (meth)acrylic acid and its esters using an inhibitor and a process for making a compound useful as such an inhibitor
US7398825B2 (en) 2004-12-03 2008-07-15 Halliburton Energy Services, Inc. Methods of controlling sand and water production in subterranean zones
US7493957B2 (en) 2005-07-15 2009-02-24 Halliburton Energy Services, Inc. Methods for controlling water and sand production in subterranean wells
US7323527B1 (en) * 2006-06-08 2008-01-29 Rohm And Haas Company Process for macroporous acrylic resins
US7730950B2 (en) 2007-01-19 2010-06-08 Halliburton Energy Services, Inc. Methods for treating intervals of a subterranean formation having variable permeability
US7934557B2 (en) 2007-02-15 2011-05-03 Halliburton Energy Services, Inc. Methods of completing wells for controlling water and particulate production
US7552771B2 (en) 2007-11-14 2009-06-30 Halliburton Energy Services, Inc. Methods to enhance gas production following a relative-permeability-modifier treatment
US20090253594A1 (en) 2008-04-04 2009-10-08 Halliburton Energy Services, Inc. Methods for placement of sealant in subterranean intervals
WO2010003768A1 (de) * 2008-06-16 2010-01-14 Rhein Chemie Rheinau Gmbh Protonenleitfähigkeitverleihendes material
US7998910B2 (en) 2009-02-24 2011-08-16 Halliburton Energy Services, Inc. Treatment fluids comprising relative permeability modifiers and methods of use
US8420576B2 (en) 2009-08-10 2013-04-16 Halliburton Energy Services, Inc. Hydrophobically and cationically modified relative permeability modifiers and associated methods
BR122015019867A2 (pt) 2013-01-14 2019-08-27 Kraton Polymers Us Llc processo para preparar um copolímero de bloco funcionalizado em amino

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218302A (en) * 1960-06-08 1965-11-16 Rohm & Haas Suspension polymerization
FR1413946A (fr) * 1964-08-14 1965-10-15 Pacific Ind Controls Accouplement d'embrayage et de freinage
US3322695A (en) * 1966-07-01 1967-05-30 Dow Chemical Co Preparation of porous structures
US3663467A (en) * 1968-08-30 1972-05-16 Rohm & Haas Porous polymers based on trimethylolpropane trimethacrylate and related materials
US3957741A (en) * 1974-01-17 1976-05-18 California Institute Of Technology Crosslinked, porous, polyacrylate beads
US4052343A (en) * 1975-11-10 1977-10-04 Rohm And Haas Company Crosslinked, macroreticular poly(dimethylaminoethyl methacrylate) ion-exchange resins and method of preparation by aqueous suspension polymerization using trialkylamine phase extender

Also Published As

Publication number Publication date
FR2330698A1 (fr) 1977-06-03
US4052343A (en) 1977-10-04
JPS5259696A (en) 1977-05-17
US4129534A (en) 1978-12-12
DE2650983A1 (de) 1977-05-12

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Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: ROHM AND HAAS CO