BR0008576A - Processo para o preparo de compostos contendo superabsorvente - Google Patents
Processo para o preparo de compostos contendo superabsorventeInfo
- Publication number
- BR0008576A BR0008576A BR0008576-6A BR0008576A BR0008576A BR 0008576 A BR0008576 A BR 0008576A BR 0008576 A BR0008576 A BR 0008576A BR 0008576 A BR0008576 A BR 0008576A
- Authority
- BR
- Brazil
- Prior art keywords
- compounds containing
- superabsorbent
- preparation
- containing superabsorbent
- particle
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3206—Organic carriers, supports or substrates
- B01J20/3208—Polymeric carriers, supports or substrates
- B01J20/321—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions involving only carbon to carbon unsaturated bonds
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3234—Inorganic material layers
- B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3234—Inorganic material layers
- B01J20/3238—Inorganic material layers containing any type of zeolite
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
- B01J20/3274—Proteins, nucleic acids, polysaccharides, antibodies or antigens
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3289—Coatings involving more than one layer of same or different nature
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3291—Characterised by the shape of the carrier, the coating or the obtained coated product
- B01J20/3293—Coatings on a core, the core being particle or fiber shaped, e.g. encapsulated particles, coated fibers
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- 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
- C08J3/12—Powdering or granulating
- C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
-
- 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
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/203—Solid polymers with solid and/or liquid additives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15544—Permeability
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
- A61F2013/530715—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the acquisition rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
- A61F2013/530737—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity
- A61F2013/530744—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity by the absorbency under load
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
- B01J2220/68—Superabsorbents
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Dispersion Chemistry (AREA)
- Public Health (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Laminated Bodies (AREA)
Abstract
"PROCESSO PARA O PREPARO DE COMPOSTOS CONTENDO SUPERABSORVENTE". São mostrados compostos contendo superabsorvente preparados em um dispositivo de revestimento de leito fluidizado, de acordo com o processo da presente invenção, contendo pelo menos uma partícula de um material superabsorvente revestido com pelo menos uma primeira camada de pelo menos uma partícula de pelo menos um material de revestimento. Os compostos contendo superabsorvente preparados em um dispositivo de revestimento de leito fluidizado, de acordo com o processo da presente invenção, são particularmente adequados para uso em absorventes higiênicos, fraldas e outros artigos absorventes descartáveis que entram em contato com fluídos complexos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12974599P | 1999-04-16 | 1999-04-16 | |
US09/546,634 US6376011B1 (en) | 1999-04-16 | 2000-04-07 | Process for preparing superabsorbent-containing composites |
PCT/US2000/010321 WO2000062922A1 (en) | 1999-04-16 | 2000-04-17 | Process for preparing superabsorbent-containing composites |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0008576A true BR0008576A (pt) | 2002-04-23 |
Family
ID=26827879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0008576-6A Withdrawn BR0008576A (pt) | 1999-04-16 | 2000-04-17 | Processo para o preparo de compostos contendo superabsorvente |
Country Status (9)
Country | Link |
---|---|
US (1) | US6376011B1 (pt) |
KR (1) | KR100676795B1 (pt) |
CN (1) | CN1127371C (pt) |
AU (1) | AU4356200A (pt) |
BR (1) | BR0008576A (pt) |
DE (1) | DE10084261B3 (pt) |
GB (1) | GB2364506B (pt) |
MX (1) | MXPA01010255A (pt) |
WO (1) | WO2000062922A1 (pt) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19909653A1 (de) * | 1999-03-05 | 2000-09-07 | Stockhausen Chem Fab Gmbh | Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung |
US6387495B1 (en) * | 1999-04-16 | 2002-05-14 | Kimberly-Clark Worldwide, Inc. | Superabsorbent-containing composites |
WO2001081249A1 (en) * | 2000-04-21 | 2001-11-01 | Watervisions International, Inc. | Formation of composite materials with expandable matter |
US20030065296A1 (en) * | 2001-02-26 | 2003-04-03 | Kaiser Thomas A. | Absorbent material of water absorbent polymer, thermoplastic polymer, and water and method for making same |
US20050098495A1 (en) * | 2001-03-02 | 2005-05-12 | Hughes Kenneth D. | Purification materials and method of filtering using the same |
WO2002070125A1 (en) * | 2001-03-03 | 2002-09-12 | Fluid Technologies Plc | Absorbent materials |
US20020183703A1 (en) * | 2001-03-22 | 2002-12-05 | Jaspreet Singh | High superabsorbent content webs and a method for making them |
US20020187252A1 (en) * | 2001-03-22 | 2002-12-12 | Jaspreet Singh | High superabsorbent content webs and a method for making them |
US20040204698A1 (en) * | 2001-12-20 | 2004-10-14 | Kimberly-Clark Worldwide, Inc. | Absorbent article with absorbent structure predisposed toward a bent configuration |
US20030119406A1 (en) * | 2001-12-20 | 2003-06-26 | Abuto Francis Paul | Targeted on-line stabilized absorbent structures |
US20030118814A1 (en) * | 2001-12-20 | 2003-06-26 | Workman Jerome James | Absorbent structures having low melting fibers |
US20030119413A1 (en) * | 2001-12-20 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Absorbent article with stabilized absorbent structure |
US20030119402A1 (en) * | 2001-12-20 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Absorbent article with stabilized absorbent structure |
US6709613B2 (en) | 2001-12-21 | 2004-03-23 | Kimberly-Clark Worldwide, Inc. | Particulate addition method and apparatus |
US20030119394A1 (en) * | 2001-12-21 | 2003-06-26 | Sridhar Ranganathan | Nonwoven web with coated superabsorbent |
US20040067214A1 (en) * | 2002-10-08 | 2004-04-08 | Kimberly-Clark Worldwide, Inc. | Odor control system |
US7858841B2 (en) | 2002-12-11 | 2010-12-28 | Kimberly-Clark Worldwide, Inc. | Enhanced body conformance with the use of free flowing particles |
US6780489B2 (en) * | 2003-01-17 | 2004-08-24 | New World Environmental Products, Llc | Motor fluid absorbent pad |
US7201841B2 (en) * | 2003-02-05 | 2007-04-10 | Water Visions International, Inc. | Composite materials for fluid treatment |
US7169843B2 (en) * | 2003-04-25 | 2007-01-30 | Stockhausen, Inc. | Superabsorbent polymer with high permeability |
US20040214499A1 (en) * | 2003-04-25 | 2004-10-28 | Kimberly-Clark Worldwide, Inc. | Absorbent structure with superabsorbent material |
DE10334286B4 (de) * | 2003-07-25 | 2006-01-05 | Stockhausen Gmbh | Pulverförmige,wasserabsorbierende Polymere mit mittels thermoplastischen Klebstoffen gebundenen Feinteilchen, Verfahren zu deren Herstellung sowie diese beinhaltende chemische Produkte und Verbunde |
CN1832984B (zh) * | 2003-08-06 | 2010-06-09 | 宝洁公司 | 已涂敷的水可溶胀材料 |
MXPA06001298A (es) * | 2003-08-06 | 2006-04-11 | Procter & Gamble | Estructuras absorbentes que comprenden material recubierto dilatable en agua. |
CN100566761C (zh) * | 2003-08-06 | 2009-12-09 | 宝洁公司 | 包含已涂敷的水可溶胀材料的吸收结构体 |
WO2005014067A1 (en) * | 2003-08-06 | 2005-02-17 | The Procter & Gamble Company | Process for making surface treated absorbent gelling material |
ATE495764T1 (de) * | 2003-08-06 | 2011-02-15 | Procter & Gamble | Verfahren zur herstellung eines wasserquellbaren materials mit beschichteten wasserquellbaren polymeren |
EP1518567B1 (en) * | 2003-09-25 | 2017-06-28 | The Procter & Gamble Company | Absorbent articles comprising fluid acquisition zones with coated superabsorbent particles |
CA2443059A1 (en) | 2003-09-29 | 2005-03-29 | Le Groupe Lysac Inc. | Polysaccharide-clay superabsorbent nanocomposites |
US7173086B2 (en) * | 2003-10-31 | 2007-02-06 | Stockhausen, Inc. | Superabsorbent polymer with high permeability |
US20050129846A1 (en) * | 2003-12-10 | 2005-06-16 | Kimberly-Clark Worldwide, Inc. | Methods of preparing surface crosslinked superabsorbent-containing composites |
US8636919B1 (en) | 2004-03-26 | 2014-01-28 | Kenneth D. Hughes | Reactive solutions |
US20060094320A1 (en) | 2004-11-02 | 2006-05-04 | Kimberly-Clark Worldwide, Inc. | Gradient nanofiber materials and methods for making same |
US20060141891A1 (en) * | 2004-12-23 | 2006-06-29 | Kimberly-Clark Worldwide, Inc. | Absorbent structure with aggregate clusters |
US20080154224A1 (en) * | 2005-02-04 | 2008-06-26 | Basf Aktiengesellschaft | Process for Producing a Water-Absorbing Material Having a Coating of Elastic Filmforming Polymers |
CN101115508A (zh) * | 2005-02-04 | 2008-01-30 | 宝洁公司 | 具有改进的吸水材料的吸收结构 |
WO2006083583A2 (en) * | 2005-02-04 | 2006-08-10 | The Procter & Gamble Company | Absorbent structure with improved water-swellable material |
EP1846046B1 (en) | 2005-02-04 | 2010-11-10 | The Procter & Gamble Company | Absorbent structure with improved water-absorbing material |
TW200635959A (en) * | 2005-02-04 | 2006-10-16 | Basf Ag | Water swellable material |
DE602006015422D1 (de) * | 2005-02-04 | 2010-08-26 | Basf Se | Verfahren zur herstellung eines wasserabsorbierenden materials mit einem überzug aus elastischen filmbildenden polymeren |
EP1846049B1 (en) * | 2005-02-04 | 2011-08-03 | Basf Se | Water-absorbing material having a coating of elastic film-forming polymers |
KR100636736B1 (ko) | 2005-03-04 | 2006-10-19 | 주식회사 동부한농 | 유동층 코팅공정을 이용한 자성분말의 코팅방법 및 그를 이용한 자성코아의 제조방법 |
US7812082B2 (en) * | 2005-12-12 | 2010-10-12 | Evonik Stockhausen, Llc | Thermoplastic coated superabsorbent polymer compositions |
US20070135785A1 (en) * | 2005-12-12 | 2007-06-14 | Jian Qin | Absorbent articles comprising thermoplastic coated superabsorbent polymer materials |
KR100652903B1 (ko) * | 2005-12-21 | 2006-12-04 | 한국과학기술연구원 | 초흡수성 고분자를 함유한 제습제의 제조 방법 및 그 제조장치 |
EP2320844A1 (de) * | 2008-09-05 | 2011-05-18 | Birgit Riesinger | Wundpflegeartikel, aufweisend einen anteil an modifizierten naturfasern oder an kunstfasern |
US9549858B2 (en) | 2010-01-06 | 2017-01-24 | Ching-Yun Morris Yang | Ultra-thin absorbent article |
US20110162989A1 (en) | 2010-01-06 | 2011-07-07 | Ducker Paul M | Ultra thin laminate with particulates in dense packages |
EP2535698B1 (en) * | 2011-06-17 | 2023-12-06 | The Procter & Gamble Company | Absorbent article having improved absorption properties |
US20170112677A1 (en) * | 2014-06-06 | 2017-04-27 | Lb Lyopharm S.R.L. | Compostable absorbent article |
CA2894692A1 (en) * | 2015-06-19 | 2016-12-19 | Chenguang Liang | Composite absorbent particles for drying an emulsion |
CN109963538A (zh) * | 2016-11-30 | 2019-07-02 | 金伯利-克拉克环球有限公司 | 用于一次性吸收制品的三维成形体 |
CN110381902A (zh) | 2017-03-31 | 2019-10-25 | 金伯利-克拉克环球有限公司 | 具有流出物管理层的吸收制品 |
US11771605B2 (en) | 2017-03-31 | 2023-10-03 | Kimberly-Clark Worldwide, Inc. | Absorbent article with an exudate management layer |
CN110494110B (zh) | 2017-03-31 | 2022-07-15 | 金伯利-克拉克环球有限公司 | 具有流出物管理层的吸收制品 |
JP6300995B1 (ja) * | 2017-06-28 | 2018-03-28 | 株式会社大貴 | 吸水処理材及びその製造方法 |
Family Cites Families (113)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE590276A (pt) | 1959-04-30 | |||
US3117027A (en) | 1960-01-08 | 1964-01-07 | Wisconsin Alumni Res Found | Apparatus for coating particles in a fluidized bed |
US3196827A (en) | 1962-11-19 | 1965-07-27 | Wisconsin Alumni Res Found | Apparatus for the encapsulation of discrete particles |
US3253944A (en) | 1964-01-13 | 1966-05-31 | Wisconsin Alumni Res Found | Particle coating process |
US3241520A (en) | 1964-10-19 | 1966-03-22 | Wisconsin Alumni Res Found | Particle coating apparatus |
US3670731A (en) | 1966-05-20 | 1972-06-20 | Johnson & Johnson | Absorbent product containing a hydrocolloidal composition |
US3932687A (en) | 1966-10-17 | 1976-01-13 | Toray Industries, Inc. | Fibrous configuration composed of a plurality of mutually entangled bundles of fine fibers |
NL135226C (pt) | 1966-11-09 | 1900-01-01 | ||
US3585998A (en) | 1968-03-29 | 1971-06-22 | Ncr Co | Disposable diaper with rupturable capsules |
US3532097A (en) | 1968-04-11 | 1970-10-06 | Jones Sr John L | Menstrual napkin |
US3554862A (en) | 1968-06-25 | 1971-01-12 | Riegel Textile Corp | Method for producing a fiber pulp sheet by impregnation with a long chain cationic debonding agent |
SE339616B (pt) | 1968-12-27 | 1971-10-11 | Korsnaes Marma Ab | |
US3972855A (en) | 1971-11-19 | 1976-08-03 | Modokemi Aktiebolag | Quaternary ammonium compounds and treatment of plastic and other materials therewith |
US3871376A (en) | 1974-03-13 | 1975-03-18 | Union Carbide Corp | Combination absorbent dressing and flexible cooling device |
AR205025A1 (es) | 1974-04-19 | 1976-03-31 | Johnson & Johnson | Medios para filtrar sangre |
US3901236A (en) | 1974-07-29 | 1975-08-26 | Union Carbide Corp | Disposable absorbent articles containing hydrogel composites having improved fluid absorption efficiencies and processes for preparation |
US3935363A (en) | 1974-09-16 | 1976-01-27 | The Dow Chemical Company | Absorbent product containing flocculated clay mineral aggregates |
US3932322A (en) | 1975-03-07 | 1976-01-13 | Kimberly-Clark Corporation | Water absorbing starch-acrylonitrile graft copolymers fumed silica or alumina modified to improve rate of absorption for physiological fluids |
PH13425A (en) | 1976-05-10 | 1980-04-23 | Du Pont | 2,3,8,12b-tetrahydro 1 h-3a,8-methano-dibenzo(3,4,6,7)cyclohepta(1,2-c)pyrrole derivatives pharmaceutical compositions containing same and method |
US4143163A (en) * | 1976-06-30 | 1979-03-06 | Maxfibe, Inc. | Coated fibrous cellulose product and process |
US4144122A (en) | 1976-10-22 | 1979-03-13 | Berol Kemi Ab | Quaternary ammonium compounds and treatment of cellulose pulp and paper therewith |
US4115277A (en) | 1977-06-17 | 1978-09-19 | Pioneer Filters, Inc. | Blood filtering apparatus of graduated fiber density |
SE425512B (sv) | 1978-07-21 | 1982-10-04 | Berol Kemi Ab | Settt for framstellning av absorberande cellulosamassa med anvendning av nonjoniska emnen och katjoniskt retentionsmedel samt medel for genomforande av settet |
USRE32957E (en) | 1978-10-24 | 1989-06-20 | Johnson & Johnson | Absorbent article |
US4381783A (en) | 1978-10-24 | 1983-05-03 | Johnson & Johnson | Absorbent article |
US4327728A (en) | 1978-10-24 | 1982-05-04 | Johnson & Johnson Baby Products Company | Catamenial device with an absorbent layer having admixture of discrete superabsorbent and introfying particles |
US4272514A (en) | 1979-11-06 | 1981-06-09 | Spenco Medical Corporation | High absorption body powder |
SE443138B (sv) | 1979-12-10 | 1986-02-17 | Berol Kemi Ab | Ytaktiv kvarter ammoniumforening samt anvendning av denna vid behandling av textil- och cellulosamaterial |
US4432833A (en) | 1980-05-19 | 1984-02-21 | Kimberly-Clark Corporation | Pulp containing hydrophilic debonder and process for its application |
US4482429A (en) | 1980-08-29 | 1984-11-13 | James River-Norwalk, Inc. | Paper webs having high bulk and absorbency and process and apparatus for producing the same |
US4351699A (en) | 1980-10-15 | 1982-09-28 | The Procter & Gamble Company | Soft, absorbent tissue paper |
US4381784A (en) | 1981-02-17 | 1983-05-03 | Kimberly-Clark Corporation | Sanitary appliance containing blood gelling agent |
US4335722A (en) | 1981-02-17 | 1982-06-22 | Kimberly-Clark Corporation | Wrapped superabsorbent core tampon |
US4381782A (en) | 1981-04-21 | 1983-05-03 | Kimberly-Clark Corporation | Highly absorbent materials having good wicking characteristics which comprise hydrogel particles and surfactant treated filler |
US4433972A (en) | 1981-06-01 | 1984-02-28 | Amanda Malfitano | Sanitary napkin |
DE3128100C2 (de) | 1981-07-16 | 1986-05-22 | Chemische Fabrik Stockhausen GmbH, 4150 Krefeld | Absorptionsmittel für Blut und seröse Körperflüssigkeiten |
US4755562A (en) | 1986-06-10 | 1988-07-05 | American Colloid Company | Surface treated absorbent polymers |
US4551331A (en) | 1983-06-02 | 1985-11-05 | S. C. Johnson & Son, Inc. | Easily dispersible dietary fiber product and method for producing the same |
CA1230708A (en) | 1983-07-14 | 1987-12-29 | The Procter & Gamble Company | Process for making pulp sheets containing debonding agents |
US4500670B1 (en) | 1983-11-22 | 1994-12-27 | Dow Chemical Co | Composite mixtures for improving gel strength of water absorbent gels |
US4676784A (en) | 1984-05-01 | 1987-06-30 | Personal Products Company | Stable disposable absorbent structure |
DE3417912C1 (de) | 1984-05-15 | 1985-07-25 | Goldschmidt Ag Th | Betaingruppen enthaltende Siloxane,deren Herstellung und Verwendung in kosmetischen Zubereitungen |
US4734478A (en) | 1984-07-02 | 1988-03-29 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Water absorbing agent |
DK398884D0 (da) | 1984-08-21 | 1984-08-21 | Coloplast As | Inkontinensbeskytter og fremgangsmaade til fremstilling af denne |
US4643727A (en) | 1985-01-07 | 1987-02-17 | Rosenbaum Richard J | Absorbant pad |
FR2590501B1 (fr) | 1985-11-22 | 1994-01-14 | Beghin Say Sa | Composition absorbant les liquides |
US4668564A (en) | 1985-12-26 | 1987-05-26 | Spenco Medical Corporation | Hydrogel materials for hot and cold therapy and method for forming same |
DE8712723U1 (pt) | 1986-12-08 | 1987-12-17 | Hanfspinnerei Steen & Co Gmbh, 2000 Hamburg, De | |
US4824681A (en) | 1986-12-19 | 1989-04-25 | Warner-Lambert Company | Encapsulated sweetener composition for use with chewing gum and edible products |
US4717498A (en) | 1987-01-05 | 1988-01-05 | Mcintyre Chemical Company | Dimethicone copolyol sulfosuccinates |
PH25432A (en) | 1987-01-28 | 1991-07-01 | Kao Corp | Absorbent composite |
US4846176A (en) | 1987-02-24 | 1989-07-11 | Golden Theodore A | Thermal bandage |
GB2211418B (en) | 1987-10-29 | 1992-01-02 | Smith & Nephew Ass | Incontinence device |
FR2627080B1 (fr) | 1988-02-17 | 1997-04-11 | Celatose Sa | Couche-culotte a haut pouvoir absorbant |
FR2628761B1 (fr) | 1988-03-16 | 1991-05-03 | Du Pin Cellulose | Produits fibreux a base de cellulose presentant des proprietes absorbantes ameliorees, et applications |
US5171302A (en) | 1988-03-31 | 1992-12-15 | The Procter & Gamble Company | Absorbent article with central hinge |
US5197959A (en) | 1988-03-31 | 1993-03-30 | The Procter & Gamble Company | Absorbent article |
CA1321062C (en) | 1988-04-21 | 1993-08-10 | Stanley Roy Kellenberger | Absorbent products containing hydrogels with ability to swell against pressure |
US5122544A (en) | 1988-05-31 | 1992-06-16 | Nalco Chemical Company | Process for producing improved superabsorbent polymer aggregates from fines |
US4909243A (en) | 1988-07-20 | 1990-03-20 | E. R. Squibb & Sons, Inc. | Wound dressing system |
GB8828899D0 (en) | 1988-12-10 | 1989-01-18 | Laporte Industries Ltd | Paper & paperboard |
IT1231881B (it) | 1989-03-16 | 1992-01-14 | Faricerca Spa | Elemento assorbente perfezionato e articolo assorbente comprendente tale elemento |
US5230959A (en) | 1989-03-20 | 1993-07-27 | Weyerhaeuser Company | Coated fiber product with adhered super absorbent particles |
US5283123A (en) | 1989-05-03 | 1994-02-01 | Carter Deborah H | Adsorption material and method |
JP2684217B2 (ja) | 1989-06-15 | 1997-12-03 | 三洋化成工業株式会社 | 成形性吸水性樹脂組成物 |
JPH0395211A (ja) | 1989-09-07 | 1991-04-19 | Sanyo Chem Ind Ltd | 成形性吸水性樹脂組成物 |
US4960845A (en) | 1989-11-08 | 1990-10-02 | Siltech Inc. | Sulfated silicone polymers |
US5070168A (en) | 1989-12-11 | 1991-12-03 | Siltech Inc. | Ether amine functional silicone polymers |
US5073619A (en) | 1989-12-11 | 1991-12-17 | Siltech Inc. | Silicone amphoteric polymers |
US5527902A (en) | 1989-12-29 | 1996-06-18 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Bead-shaped cellulose products for separating and carrier materials and their manufacture |
US5728082A (en) | 1990-02-14 | 1998-03-17 | Molnlycke Ab | Absorbent body with two different superabsorbents |
US5149335A (en) | 1990-02-23 | 1992-09-22 | Kimberly-Clark Corporation | Absorbent structure |
JPH0428307A (ja) | 1990-05-23 | 1992-01-30 | Sugatsune Ind Co Ltd | 部材の走行制御装置 |
US5070171A (en) | 1990-06-27 | 1991-12-03 | Siltech Inc. | Phosphated silicone polymers |
US5149765A (en) | 1990-06-27 | 1992-09-22 | Siltech Inc. | Terminal phosphated silicone polymers |
NZ238723A (en) | 1990-07-06 | 1994-04-27 | Mcneil Ppc Inc | Sanitary pad; bendable means change shape of pad |
US5120812A (en) | 1990-10-09 | 1992-06-09 | Siltech Inc. | Silicone polymers |
BR9005475A (pt) | 1990-10-29 | 1992-06-16 | Johnson & Johnson Ind Com | Estrutura conformavel,artigo absorvente e processo de manufatura de artigo absorvente |
US5336208A (en) | 1991-01-10 | 1994-08-09 | Advanced Surgical Intervention, Inc. | Urinary incontinence pad |
US5098979A (en) | 1991-03-25 | 1992-03-24 | Siltech Inc. | Novel silicone quaternary compounds |
US5196499A (en) | 1991-03-25 | 1993-03-23 | Siltech, Inc. | Terminal silicone ester quaternary compounds |
US5419956A (en) | 1991-04-12 | 1995-05-30 | The Procter & Gamble Company | Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials mixed with inorganic powders |
GB9107952D0 (en) | 1991-04-15 | 1991-05-29 | Dow Rheinmuenster | Surface crosslinked and surfactant coated absorbent resin particles and method of preparation |
DE4120009A1 (de) | 1991-06-18 | 1992-12-24 | Basf Ag | Loesliche katalysatorsysteme zur herstellung von polyalk-1-enen mit hohen molmassen |
DE69219705T2 (de) | 1991-09-11 | 1997-11-27 | Kimberly Clark Co | Zusammengesetzte absorbierende Materialien und diese enthaltende absorbierende Gegenstände |
US5330457A (en) | 1991-09-30 | 1994-07-19 | Hercules Incorporated | Enhanced core utilization in absorbent products |
US5236594A (en) | 1992-02-12 | 1993-08-17 | Reilly Kirk T O | Process for removing toxicants from aqueous petroleum waste streams |
BR9306369A (pt) | 1992-05-15 | 1998-06-30 | Procter & Gamble | Dispositivo catamenial |
CA2079140C (en) | 1992-05-29 | 2002-05-14 | Joseph Dipalma | An absorbent article having a non-absorbent, resilient layer |
US5237035A (en) | 1992-12-28 | 1993-08-17 | Siltech Corp. | Silicone phospholipid polymers |
US5681579A (en) | 1993-03-22 | 1997-10-28 | E.R. Squibb & Sons, Inc. | Polymeric support wound dressing |
US5280099A (en) | 1993-04-22 | 1994-01-18 | Siltech Inc. | Silicone taurine polymers |
SE501699C2 (sv) | 1993-06-21 | 1995-04-24 | Moelnlycke Ab | Superabsorberande material med fördröjd aktiveringstid och absorberande alster innehållande detsamma |
JP2704827B2 (ja) | 1993-06-29 | 1998-01-26 | 呉羽合繊株式会社 | ボール状構造体および汚水処理用接触材 |
EP0642779A1 (en) | 1993-09-13 | 1995-03-15 | E.R. Squibb & Sons, Inc. | Wound filler |
GB9320747D0 (en) | 1993-10-08 | 1993-12-01 | Scholl Plc | A compress for use in the cold and/or hot treatment of an injury |
US5603946A (en) | 1993-10-08 | 1997-02-18 | Bristol-Myers Squibb Company | Wound dressing |
US5300666A (en) | 1993-10-12 | 1994-04-05 | Siltech Inc. | Silicone isethionate polymers |
CA2116953C (en) | 1993-10-29 | 2003-08-19 | Kimberly-Clark Worldwide, Inc. | Absorbent article which includes superabsorbent material located in discrete elongate pockets placed in selected patterns |
US5492754A (en) | 1993-12-15 | 1996-02-20 | Kimberly-Clark Corporation | Absorbent composition including a magnetically-responsive material |
US5436066A (en) | 1993-12-30 | 1995-07-25 | Kimberly-Clark Corporation | Absorbent composition including a microfiber |
DE4426008A1 (de) * | 1994-07-22 | 1996-01-25 | Cassella Ag | Hydrophile, hochquellfähige Hydrogele |
AU2966395A (en) | 1994-08-01 | 1996-03-04 | Leonard Pearlstein | High performance superabsorbent material and absorbent devices containing the same |
US5486569A (en) | 1994-09-28 | 1996-01-23 | American Colloid Company | Method of increasing the size and/or absorption under load of superabsorbent polymers by surface cross-linking and subsequent agglomeration of undersized particcles |
JPH10512183A (ja) * | 1994-12-09 | 1998-11-24 | ザ、プロクター、エンド、ギャンブル、カンパニー | 吸収性複合体およびそれを含む吸収性製品 |
US5847089A (en) | 1995-06-07 | 1998-12-08 | Wisconsin Alumni Research Foundation | Carboxyl-modified superabsorbent protein hydrogel |
DE19524724A1 (de) * | 1995-07-07 | 1997-01-09 | Hoechst Ag | Hydrophile, hochquellfähige Hydrogele |
US5800417A (en) | 1995-12-12 | 1998-09-01 | Goerg-Wood; Kristin Ann | Absorbent composition comprising hydrogel-forming polymeric material and fiber bundles |
NZ299793A (en) | 1995-12-15 | 1998-06-26 | Johnson & Johnson Inc | Body comforming absorbent structure comprising a fluid impermeable, fluidly adaptive component |
US5728742A (en) | 1996-04-04 | 1998-03-17 | The Dow Chemical Company | Absorbent polymers having a reduced caking tendency |
US5814567A (en) | 1996-06-14 | 1998-09-29 | Kimberly-Clark Worldwide, Inc. | Durable hydrophilic coating for a porous hydrophobic substrate |
DE19640329A1 (de) * | 1996-09-19 | 1998-03-26 | Trinova Chemie Gmbh | Zwitterionische Hydrogele, Verfahren zu ihrer Herstellung und ihre Verwendung |
US5883231A (en) | 1997-05-14 | 1999-03-16 | Kimberly-Clark Worldwide, Inc. | Artificial menses fluid |
-
2000
- 2000-04-07 US US09/546,634 patent/US6376011B1/en not_active Expired - Lifetime
- 2000-04-17 BR BR0008576-6A patent/BR0008576A/pt not_active Withdrawn
- 2000-04-17 CN CN00806242A patent/CN1127371C/zh not_active Expired - Fee Related
- 2000-04-17 MX MXPA01010255A patent/MXPA01010255A/es active IP Right Grant
- 2000-04-17 DE DE10084261T patent/DE10084261B3/de not_active Expired - Fee Related
- 2000-04-17 AU AU43562/00A patent/AU4356200A/en not_active Abandoned
- 2000-04-17 KR KR1020017013127A patent/KR100676795B1/ko not_active IP Right Cessation
- 2000-04-17 GB GB0125511A patent/GB2364506B/en not_active Expired - Fee Related
- 2000-04-17 WO PCT/US2000/010321 patent/WO2000062922A1/en not_active Application Discontinuation
Also Published As
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WO2000062922A1 (en) | 2000-10-26 |
KR20020006034A (ko) | 2002-01-18 |
KR100676795B1 (ko) | 2007-02-01 |
MXPA01010255A (es) | 2004-09-10 |
AU4356200A (en) | 2000-11-02 |
GB0125511D0 (en) | 2001-12-12 |
DE10084261T1 (de) | 2002-03-14 |
GB2364506B (en) | 2004-01-14 |
CN1127371C (zh) | 2003-11-12 |
DE10084261B3 (de) | 2013-07-25 |
CN1352574A (zh) | 2002-06-05 |
GB2364506A (en) | 2002-01-30 |
US6376011B1 (en) | 2002-04-23 |
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Free format text: REFERENTE A 8A E 9A ANUIDADES |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 NA RPI2003 DE 26/05/2009. |