ZA200700920B - Superabsorbent polymer particles comprising functionalizers and method of making them - Google Patents

Superabsorbent polymer particles comprising functionalizers and method of making them

Info

Publication number
ZA200700920B
ZA200700920B ZA200700920A ZA200700920A ZA200700920B ZA 200700920 B ZA200700920 B ZA 200700920B ZA 200700920 A ZA200700920 A ZA 200700920A ZA 200700920 A ZA200700920 A ZA 200700920A ZA 200700920 B ZA200700920 B ZA 200700920B
Authority
ZA
South Africa
Prior art keywords
functionalizers
making
polymer particles
superabsorbent polymer
superabsorbent
Prior art date
Application number
ZA200700920A
Other languages
English (en)
Inventor
Flohr Andreas
Lindner Torsten
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of ZA200700920B publication Critical patent/ZA200700920B/xx

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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249986—Void-containing component contains also a solid fiber or solid particle
ZA200700920A 2004-08-07 2007-01-31 Superabsorbent polymer particles comprising functionalizers and method of making them ZA200700920B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04018801.3A EP1624002B1 (en) 2004-08-07 2004-08-07 Superabsorbent polymer particles comprising functionalizers and method of making them

Publications (1)

Publication Number Publication Date
ZA200700920B true ZA200700920B (en) 2008-08-27

Family

ID=34926100

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200700920A ZA200700920B (en) 2004-08-07 2007-01-31 Superabsorbent polymer particles comprising functionalizers and method of making them

Country Status (13)

Country Link
US (1) US7655830B2 (xx)
EP (1) EP1624002B1 (xx)
JP (1) JP2008508419A (xx)
KR (1) KR20070041563A (xx)
CN (1) CN101039970A (xx)
AR (1) AR051275A1 (xx)
AU (1) AU2005271339A1 (xx)
BR (1) BRPI0514163A (xx)
CA (1) CA2576118A1 (xx)
IN (1) IN2007DE00831A (xx)
MX (2) MX2007001486A (xx)
WO (1) WO2006017716A2 (xx)
ZA (1) ZA200700920B (xx)

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EP1504772A1 (en) 2003-08-06 2005-02-09 The Procter & Gamble Company Superabsorbent polymers having radiation activable surface cross-linkers and method of making them
EP1629854B1 (en) 2004-07-20 2010-10-13 The Procter & Gamble Company Surface cross-linked superabsorbent polymer particles and methods of making them
US8080705B2 (en) 2004-07-28 2011-12-20 The Procter & Gamble Company Superabsorbent polymers comprising direct covalent bonds between polymer chain segments and method of making them
EP1624002B1 (en) 2004-08-07 2019-04-03 The Procter & Gamble Company Superabsorbent polymer particles comprising functionalizers and method of making them
EP1669394A1 (en) 2004-12-10 2006-06-14 The Procter & Gamble Company Superabsorbent polymer particles with improved surface cross-linking and hydrophilicity and method of making them
US7576138B2 (en) 2005-08-23 2009-08-18 The Procter & Gamble Company Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using vacuum ultraviolet radiation
WO2007024939A1 (en) 2005-08-23 2007-03-01 The Procter & Gamble Company Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using ultraviolet radiation and bronsted acids
EP1757645A1 (en) * 2005-08-23 2007-02-28 Nippon Shokubai Co.,Ltd. Disclosure of a method of surface cross-linking highly neutralized superabsorbent polymer particles using Bronstedt acids
US7569618B2 (en) 2005-08-23 2009-08-04 The Procter & Gamble Company Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using ultraviolet radiation
EP1757643A1 (en) * 2005-08-23 2007-02-28 Nippon Shokubai Co.,Ltd. Method of surface cross-linking superabsorbent polymer particles using vacuum ultraviolet radiation
CA2649299A1 (en) 2006-04-10 2007-10-25 The Procter & Gamble Company An absorbent member comprising a modified water absorbent resin
EP2121049B1 (en) 2007-02-22 2016-03-30 The Procter and Gamble Company Method of surface treating particulate material using electromagnetic radiation
US8275441B2 (en) * 2007-11-02 2012-09-25 Tyco Healthcare Group Lp Electrodes possessing change indicator
US9889222B2 (en) 2011-11-09 2018-02-13 Kimberly-Clark Worldwide, Inc. Aqueous medium-sensitive coating compositions for triggered release of active ingredients and visual indication for wetness
US8791045B2 (en) 2011-11-09 2014-07-29 Kimberly-Clark Worldwide, Inc. Non-tacky wetness indicator composition for application on a polymeric substrate
US9585826B2 (en) 2012-11-07 2017-03-07 Kimberly-Clark Worldwide, Inc. Triggerable compositions for two-stage, controlled release of active chemistry
WO2014071607A1 (en) 2012-11-09 2014-05-15 The Procter & Gamble Company Convenient recloseable protective diaper package
US9119780B2 (en) 2013-10-30 2015-09-01 Kimberly-Clark Worldwide, Inc. Triggerable compositions for two-stage, controlled release of proactive chemistry

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US3622848A (en) * 1970-03-19 1971-11-23 Du Pont Capacitor with photocrosslinked dielectric
US4304895A (en) * 1973-06-20 1981-12-08 Wesley-Jessen, Inc. Ultraviolet absorbing corneal contact lenses
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US5641503A (en) * 1989-04-27 1997-06-24 Mcneil-Ppc, Inc. Additives to tampons
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EP1757646A1 (en) 2005-08-23 2007-02-28 The Procter and Gamble Company Method of surface cross-linking superabsorbent polymer particles using ultraviolet radiation

Also Published As

Publication number Publication date
IN2007DE00831A (xx) 2007-08-03
EP1624002A1 (en) 2006-02-08
US20060030829A1 (en) 2006-02-09
EP1624002B1 (en) 2019-04-03
JP2008508419A (ja) 2008-03-21
MX2007001486A (es) 2007-03-26
MXPA07001486A (es) 2007-04-30
BRPI0514163A (pt) 2008-06-03
US7655830B2 (en) 2010-02-02
KR20070041563A (ko) 2007-04-18
CN101039970A (zh) 2007-09-19
WO2006017716A3 (en) 2006-05-26
CA2576118A1 (en) 2006-02-16
AU2005271339A1 (en) 2006-02-16
AR051275A1 (es) 2007-01-03
WO2006017716A2 (en) 2006-02-16

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