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ES8207561A1 - Procedimiento para preparar un gel polimerico hidrofilo de alto peso molecular - Google Patents

Procedimiento para preparar un gel polimerico hidrofilo de alto peso molecular

Info

Publication number
ES8207561A1
ES8207561A1 ES505753A ES505753A ES8207561A1 ES 8207561 A1 ES8207561 A1 ES 8207561A1 ES 505753 A ES505753 A ES 505753A ES 505753 A ES505753 A ES 505753A ES 8207561 A1 ES8207561 A1 ES 8207561A1
Authority
ES
Spain
Prior art keywords
preparation
radical
hydrophilic polymer
gels
molecular weight
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
Application number
ES505753A
Other languages
English (en)
Other versions
ES505753A0 (es
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.)
Grace Dearborn Ltd
Original Assignee
Dearborn Chemicals Ltd
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 Dearborn Chemicals Ltd filed Critical Dearborn Chemicals Ltd
Publication of ES8207561A1 publication Critical patent/ES8207561A1/es
Publication of ES505753A0 publication Critical patent/ES505753A0/es
Granted 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
    • 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
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE UN GEL POLIMERICO HIDROFILO DE PESO MOLECULAR ELEVADO. CONSISTE EN LA POLIMERIZACION DEL MONOMERO O MONOMEROS EN UN MEDIO ACUOSO, JUNTO CON UN DISOLVENTE ORGANICO COMPATIBLE Y UN COPOLIMERO VINILICO QUE CONTIENE 5 A 95 POR 100 DE UNIDADES DE FORMULA (I) Y 95 A 5 POR 100 DE UNIDADES RECURRENTES DE FORMULA (II), EN LAS QUE R1 Y R3 SON HIDROGENO O ALQUILO INFERIOR; R2 ES ALQUILO DE AL MENOS 8 ATOMOS DE CARBONO, E Y ES UN RADICAL HIDROFILO O CUATERNIZABLE, TAL COMO PIRIDINO O IMIDAZOLINO. TIENE APLICACION A LA OBTENCION DE POLIMEROS DE ACRILAMIDA ANIONICOS Y CATIONICOS.
ES505753A 1980-09-25 1981-09-24 Procedimiento para preparar un gel polimerico hidrofilo de alto peso molecular Granted ES505753A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8030899A GB2084585B (en) 1980-09-25 1980-09-25 The preparation of high molecular weight hydrophilic polymer gels

Publications (2)

Publication Number Publication Date
ES8207561A1 true ES8207561A1 (es) 1982-09-16
ES505753A0 ES505753A0 (es) 1982-09-16

Family

ID=10516271

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505753A Granted ES505753A0 (es) 1980-09-25 1981-09-24 Procedimiento para preparar un gel polimerico hidrofilo de alto peso molecular

Country Status (7)

Country Link
JP (1) JPS5785812A (es)
DE (1) DE3137524A1 (es)
ES (1) ES505753A0 (es)
FR (1) FR2490649B1 (es)
GB (1) GB2084585B (es)
IT (1) IT1139468B (es)
SE (1) SE8105599L (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1253833A (en) * 1984-11-06 1989-05-09 Akira Yada Process for preparing water-soluble polymer gel particles
GB8813966D0 (en) * 1988-06-13 1988-07-20 Nat Starch Chem Corp Process for manufacture of polymers
JP2006342303A (ja) * 2005-06-10 2006-12-21 Nippon Paint Co Ltd カチオン電着塗料用ハジキ防止剤およびこれを含む塗料組成物
US10340082B2 (en) 2015-05-12 2019-07-02 Capacitor Sciences Incorporated Capacitor and method of production thereof
US10347423B2 (en) 2014-05-12 2019-07-09 Capacitor Sciences Incorporated Solid multilayer structure as semiproduct for meta-capacitor
AU2015259291A1 (en) 2014-05-12 2016-11-24 Capacitor Sciences Incorporated Energy storage device and method of production thereof
US20170301477A1 (en) 2016-04-04 2017-10-19 Capacitor Sciences Incorporated Electro-polarizable compound and capacitor
CA2965870C (en) 2014-11-04 2023-01-17 Capacitor Sciences Incorporated Energy storage devices and methods of production thereof
US9852846B2 (en) 2015-02-26 2017-12-26 Capacitor Sciences Incorporated Self-healing capacitor and methods of production thereof
US9932358B2 (en) 2015-05-21 2018-04-03 Capacitor Science Incorporated Energy storage molecular material, crystal dielectric layer and capacitor
US9941051B2 (en) 2015-06-26 2018-04-10 Capactor Sciences Incorporated Coiled capacitor
US10026553B2 (en) 2015-10-21 2018-07-17 Capacitor Sciences Incorporated Organic compound, crystal dielectric layer and capacitor
US10305295B2 (en) 2016-02-12 2019-05-28 Capacitor Sciences Incorporated Energy storage cell, capacitive energy storage module, and capacitive energy storage system
US9978517B2 (en) 2016-04-04 2018-05-22 Capacitor Sciences Incorporated Electro-polarizable compound and capacitor
US10153087B2 (en) 2016-04-04 2018-12-11 Capacitor Sciences Incorporated Electro-polarizable compound and capacitor
US10395841B2 (en) 2016-12-02 2019-08-27 Capacitor Sciences Incorporated Multilayered electrode and film energy storage device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1205748A (en) * 1966-11-21 1970-09-16 Michael Raymond Clarke Thickened aqueous liquids
NO139410C (no) * 1976-02-19 1979-03-07 Sintef Fremgangsmaate for fremstilling av lateks
GB2039497B (en) * 1979-11-20 1983-01-26 Ici Ltd Manufacture of polymer dispersions and coating compositions derived from them

Also Published As

Publication number Publication date
IT8124077A0 (it) 1981-09-22
JPS5785812A (en) 1982-05-28
FR2490649A1 (fr) 1982-03-26
GB2084585B (en) 1983-11-30
IT1139468B (it) 1986-09-24
SE8105599L (sv) 1982-03-26
FR2490649B1 (fr) 1986-06-13
GB2084585A (en) 1982-04-15
ES505753A0 (es) 1982-09-16
DE3137524A1 (de) 1982-06-16

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