AR104019A1 - METHOD FOR THE PREPARATION OF SUPERABSORBENT POLYMER - Google Patents

METHOD FOR THE PREPARATION OF SUPERABSORBENT POLYMER

Info

Publication number
AR104019A1
AR104019A1 ARP160100679A ARP160100679A AR104019A1 AR 104019 A1 AR104019 A1 AR 104019A1 AR P160100679 A ARP160100679 A AR P160100679A AR P160100679 A ARP160100679 A AR P160100679A AR 104019 A1 AR104019 A1 AR 104019A1
Authority
AR
Argentina
Prior art keywords
preparation
superabsorbent polymer
base resin
formula
polymer
Prior art date
Application number
ARP160100679A
Other languages
Spanish (es)
Inventor
Yeon Lee Hye
Ho Lee Min
Heon Oh Seok
Jin Sim Yu
Duk Kim Eui
Yeon Kim Ji
Original Assignee
Hanwha Chemical Corp
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 Hanwha Chemical Corp filed Critical Hanwha Chemical Corp
Publication of AR104019A1 publication Critical patent/AR104019A1/en

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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal 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)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se provee un método para la preparación de polímero superabsorbente. El método comprende los pasos de, preparar una resina base mediante el agregado de por lo menos uno de los compuestos representados por la siguiente fórmula (1) al polímero reticulado de hidrogel; y secar la resina base. fórmula (1): X-(R)ₙ-Y.A method for the preparation of superabsorbent polymer is provided. The method comprises the steps of preparing a base resin by adding at least one of the compounds represented by the following formula (1) to the hydrogel crosslinked polymer; and dry the base resin. formula (1): X- (R) ₙ-Y.

ARP160100679A 2015-03-18 2016-03-15 METHOD FOR THE PREPARATION OF SUPERABSORBENT POLYMER AR104019A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150037502A KR20160112220A (en) 2015-03-18 2015-03-18 Method for manufacturing super absorbent polymer

Publications (1)

Publication Number Publication Date
AR104019A1 true AR104019A1 (en) 2017-06-21

Family

ID=56919248

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160100679A AR104019A1 (en) 2015-03-18 2016-03-15 METHOD FOR THE PREPARATION OF SUPERABSORBENT POLYMER

Country Status (4)

Country Link
KR (1) KR20160112220A (en)
AR (1) AR104019A1 (en)
TW (1) TWI758242B (en)
WO (1) WO2016148397A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2801141B2 (en) * 1994-01-24 1998-09-21 株式会社日本触媒 Method for producing water absorbent resin
WO1996005234A1 (en) * 1994-08-12 1996-02-22 Kao Corporation Process for producing improved super absorbent polymer
JPH08266895A (en) * 1995-03-31 1996-10-15 Nippon Shokubai Co Ltd Hydrous gel and its use
DE19543368C2 (en) * 1995-11-21 1998-11-26 Stockhausen Chem Fab Gmbh Water-absorbing polymers with improved properties, processes for their production and their use
KR100545673B1 (en) * 1998-06-22 2006-05-23 송원산업주식회사 Manufacturing method of porous absorbent resin
JP3895624B2 (en) * 2001-03-28 2007-03-22 三菱化学株式会社 Water-absorbing composite and method for producing the same
TW200621868A (en) * 2004-12-10 2006-07-01 Nippon Catalytic Chem Ind Method for surface-treatment of water absorbent resin
TWI288140B (en) * 2005-11-25 2007-10-11 Formosa Plastics Corp Method of manufacturing the super-absorbent polymer (SAP) which is powdery, insoluble in water, and able to absorb water, blood and urine and has slight soluble things
TWI268155B (en) * 2005-11-25 2006-12-11 Formosa Plastics Corp Fabricating method of a super absorbent polymer which is powder, insoluble in water, able to absorb water, urine and blood and has low residual monomers

Also Published As

Publication number Publication date
KR20160112220A (en) 2016-09-28
TWI758242B (en) 2022-03-21
TW201700501A (en) 2017-01-01
WO2016148397A1 (en) 2016-09-22

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