ES8504219A1 - Un procedimiento para preparar un polimero soluble en agua - Google Patents

Un procedimiento para preparar un polimero soluble en agua

Info

Publication number
ES8504219A1
ES8504219A1 ES523302A ES523302A ES8504219A1 ES 8504219 A1 ES8504219 A1 ES 8504219A1 ES 523302 A ES523302 A ES 523302A ES 523302 A ES523302 A ES 523302A ES 8504219 A1 ES8504219 A1 ES 8504219A1
Authority
ES
Spain
Prior art keywords
polymers
production
unsaturated acids
acrylic acid
salt
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
ES523302A
Other languages
English (en)
Other versions
ES523302A0 (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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson 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 Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Publication of ES523302A0 publication Critical patent/ES523302A0/es
Publication of ES8504219A1 publication Critical patent/ES8504219A1/es
Expired 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/04—Acids, Metal salts or ammonium salts thereof
    • C08F20/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof

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)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE POLIACRILATOS SOLUBLES EN AGUA, QUE TIENE UNIDADES REPETIDAS DERIVADAS DE UN COMPONENTE MONOMERICO.CONSISTE EN AGREGAR A UNA SOLUCION ACUOSA QUE COMPRENDE UN COMPONENTE MONOMERICO, UN FINALIZADOR DE RADICALES LIBRES Y UN CLORATO DE AMONIO O DE UN METAL ALCALINO, UNA SOLUCION ACUOSA QUE COMPRENDE UNA ESPECIE DE OXIDO DE AZUFRE DERIVADA DEL ACIDO SULFOROSO, PARA FORMAR UNA SOLUCION DE REACCION EN LA QUE TIENE LUGAR LA POLIMERIZACION. DICHO PROCEDIMIENTO SE REPITE VARIAS VECES PARA FORMAR LA SOLUCION ACUOSA DE DICHO POLIMERO.
ES523302A 1982-06-16 1983-06-15 Un procedimiento para preparar un polimero soluble en agua Expired ES8504219A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8217376 1982-06-16

Publications (2)

Publication Number Publication Date
ES523302A0 ES523302A0 (es) 1985-04-16
ES8504219A1 true ES8504219A1 (es) 1985-04-16

Family

ID=10531066

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523302A Expired ES8504219A1 (es) 1982-06-16 1983-06-15 Un procedimiento para preparar un polimero soluble en agua

Country Status (4)

Country Link
EP (1) EP0097063A1 (es)
AU (1) AU1581183A (es)
DK (1) DK274783A (es)
ES (1) ES8504219A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050617A1 (es) * 1992-10-22 1994-05-16 Miret Lab Soluciones acuosas de polimeros acrilicos.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9309475D0 (en) * 1993-05-07 1993-06-23 Albright & Wilson Concentrated aqueous based surfactant compositions
US6090762A (en) * 1993-05-07 2000-07-18 Albright & Wilson Uk Limited Aqueous based surfactant compositions
SK53294A3 (en) * 1993-05-07 1995-04-12 Albright & Wilson Concentrated aqueous mixture containing surface active matter and its use
US8158335B2 (en) * 2008-09-15 2012-04-17 Taiwan Semiconductor Manufacturing Company, Ltd. High etch resistant material for double patterning
CN102866574B (zh) * 2012-10-12 2014-08-13 上海华力微电子有限公司 相移光掩模制作方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6800419A (es) * 1967-01-17 1968-07-18
US3665035A (en) * 1969-08-18 1972-05-23 Milchem Inc Acrylic composition for water treatment and process for making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050617A1 (es) * 1992-10-22 1994-05-16 Miret Lab Soluciones acuosas de polimeros acrilicos.

Also Published As

Publication number Publication date
DK274783D0 (da) 1983-06-15
AU1581183A (en) 1983-12-22
ES523302A0 (es) 1985-04-16
EP0097063A1 (en) 1983-12-28
DK274783A (da) 1983-12-17

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