DE10084261T1 - Verfahren zur Herstellung von ein superabsorbierendes Material enthaltenden Verbundstoffen - Google Patents
Verfahren zur Herstellung von ein superabsorbierendes Material enthaltenden VerbundstoffenInfo
- Publication number
- DE10084261T1 DE10084261T1 DE10084261T DE10084261T DE10084261T1 DE 10084261 T1 DE10084261 T1 DE 10084261T1 DE 10084261 T DE10084261 T DE 10084261T DE 10084261 T DE10084261 T DE 10084261T DE 10084261 T1 DE10084261 T1 DE 10084261T1
- Authority
- DE
- Germany
- Prior art keywords
- production
- superabsorbent material
- composites containing
- composites
- superabsorbent
- 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.)
- Granted
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
-
- 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
-
- 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
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12974599P | 1999-04-16 | 1999-04-16 | |
US60/129,745 | 1999-04-16 | ||
US09/546,634 US6376011B1 (en) | 1999-04-16 | 2000-04-07 | Process for preparing superabsorbent-containing composites |
US09/546,634 | 2000-04-07 | ||
PCT/US2000/010321 WO2000062922A1 (en) | 1999-04-16 | 2000-04-17 | Process for preparing superabsorbent-containing composites |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10084261T1 true DE10084261T1 (de) | 2002-03-14 |
DE10084261B3 DE10084261B3 (de) | 2013-07-25 |
Family
ID=26827879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10084261T Expired - Fee Related DE10084261B3 (de) | 1999-04-16 | 2000-04-17 | Verfahren zur Herstellung von ein superabsorbierendes Material enthaltenden Verbundstoffen |
Country Status (9)
Country | Link |
---|---|
US (1) | US6376011B1 (de) |
KR (1) | KR100676795B1 (de) |
CN (1) | CN1127371C (de) |
AU (1) | AU4356200A (de) |
BR (1) | BR0008576A (de) |
DE (1) | DE10084261B3 (de) |
GB (1) | GB2364506B (de) |
MX (1) | MXPA01010255A (de) |
WO (1) | WO2000062922A1 (de) |
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 |
JP2004507339A (ja) * | 2000-04-21 | 2004-03-11 | ウォーターヴィジョンズ インターナショナル, インコーポレイティッド | 膨張性物質を有する複合材料の形成 |
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 |
US20020187252A1 (en) * | 2001-03-22 | 2002-12-12 | Jaspreet Singh | High superabsorbent content webs and a method for making them |
US20020183703A1 (en) * | 2001-03-22 | 2002-12-05 | Jaspreet Singh | High superabsorbent content webs and a method for making them |
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 |
US20030119406A1 (en) * | 2001-12-20 | 2003-06-26 | Abuto Francis Paul | Targeted on-line stabilized absorbent structures |
US20030119402A1 (en) * | 2001-12-20 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Absorbent article with stabilized absorbent structure |
US20040204698A1 (en) * | 2001-12-20 | 2004-10-14 | Kimberly-Clark Worldwide, Inc. | Absorbent article with absorbent structure predisposed toward a bent configuration |
US20030119394A1 (en) * | 2001-12-21 | 2003-06-26 | Sridhar Ranganathan | Nonwoven web with coated superabsorbent |
US6709613B2 (en) | 2001-12-21 | 2004-03-23 | Kimberly-Clark Worldwide, Inc. | Particulate addition method and apparatus |
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 |
US7427437B2 (en) * | 2003-08-06 | 2008-09-23 | The Procter & Gamble Company | Absorbent article comprising coated water-swellable polymer |
CA2534743A1 (en) * | 2003-08-06 | 2005-03-31 | The Procter & Gamble Company | Absorbent article comprising coated water swellable material |
CA2534778C (en) | 2003-08-06 | 2010-11-16 | The Procter & Gamble Company | Absorbant structures comprising coated water-swellable material |
CA2534265A1 (en) * | 2003-08-06 | 2005-02-17 | The Procter & Gamble Company | Process for making surface treated absorbent gelling material |
CA2534285C (en) * | 2003-08-06 | 2010-10-12 | The Procter & Gamble Company | Coated water-swellable material |
EP1518567B1 (de) * | 2003-09-25 | 2017-06-28 | The Procter & Gamble Company | Absorbierende artikel mit flüssigkeitsaufnahmezone und darin beschichteten superabsorbierenden partikeln |
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 |
DE602006015422D1 (de) * | 2005-02-04 | 2010-08-26 | Basf Se | Verfahren zur herstellung eines wasserabsorbierenden materials mit einem überzug aus elastischen filmbildenden polymeren |
WO2006082240A1 (en) * | 2005-02-04 | 2006-08-10 | Basf Aktiengesellschaft | Water swellable material |
CA2596861A1 (en) * | 2005-02-04 | 2006-08-10 | The Procter & Gamble Company | Absorbent structure with improved water-absorbing material |
EP1846050A2 (de) * | 2005-02-04 | 2007-10-24 | Basf Aktiengesellschaft | Verfahren zur herstellung eines wasserabsorbierenden materials mit einer beschichtung aus elastischen, folienbildenden polymeren |
US20080187756A1 (en) * | 2005-02-04 | 2008-08-07 | Basf Aktiengesellschaft | Water-Absorbing Material Having a Coating of Elastic Film-Forming Polymers |
EP1843797B1 (de) | 2005-02-04 | 2014-01-22 | The Procter and Gamble Company | Absorptionsstruktur mit verbessertem wasserabsorbierendem material |
WO2006083583A2 (en) * | 2005-02-04 | 2006-08-10 | The Procter & Gamble Company | Absorbent structure with improved water-swellable material |
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 |
WO2010026251A1 (de) * | 2008-09-05 | 2010-03-11 | 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 (de) * | 2011-06-17 | 2023-12-06 | The Procter & Gamble Company | Absorbierender Artikel mit verbesserten Absorptionseigenschaften |
CA2950396A1 (en) * | 2014-06-06 | 2015-12-10 | 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 |
AU2016430851B2 (en) * | 2016-11-30 | 2022-09-01 | Kimberly-Clark Worldwide, Inc. | Three-dimensional shaped forms for use in disposable absorbent articles |
US11523946B2 (en) | 2017-03-31 | 2022-12-13 | Kimberly-Clark Worldwide, Inc. | Absorbent article with an exudate management layer |
MX2019010203A (es) | 2017-03-31 | 2019-10-07 | Kimberly Clark Co | Articulo absorbente con una capa para el manejo de los exudados. |
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 |
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 |
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IT629516A (de) | 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 |
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-
2000
- 2000-04-07 US US09/546,634 patent/US6376011B1/en not_active Expired - Lifetime
- 2000-04-17 CN CN00806242A patent/CN1127371C/zh not_active Expired - Fee Related
- 2000-04-17 AU AU43562/00A patent/AU4356200A/en not_active Abandoned
- 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 WO PCT/US2000/010321 patent/WO2000062922A1/en not_active Application Discontinuation
- 2000-04-17 GB GB0125511A patent/GB2364506B/en not_active Expired - Fee Related
- 2000-04-17 KR KR1020017013127A patent/KR100676795B1/ko not_active IP Right Cessation
- 2000-04-17 BR BR0008576-6A patent/BR0008576A/pt not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN1352574A (zh) | 2002-06-05 |
MXPA01010255A (es) | 2004-09-10 |
GB2364506A (en) | 2002-01-30 |
KR100676795B1 (ko) | 2007-02-01 |
GB0125511D0 (en) | 2001-12-12 |
DE10084261B3 (de) | 2013-07-25 |
BR0008576A (pt) | 2002-04-23 |
US6376011B1 (en) | 2002-04-23 |
KR20020006034A (ko) | 2002-01-18 |
AU4356200A (en) | 2000-11-02 |
WO2000062922A1 (en) | 2000-10-26 |
CN1127371C (zh) | 2003-11-12 |
GB2364506B (en) | 2004-01-14 |
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