DE60014899D1 - Hygienische absorptionsmittel mit geruchskontrolle - Google Patents

Hygienische absorptionsmittel mit geruchskontrolle

Info

Publication number
DE60014899D1
DE60014899D1 DE60014899T DE60014899T DE60014899D1 DE 60014899 D1 DE60014899 D1 DE 60014899D1 DE 60014899 T DE60014899 T DE 60014899T DE 60014899 T DE60014899 T DE 60014899T DE 60014899 D1 DE60014899 D1 DE 60014899D1
Authority
DE
Germany
Prior art keywords
odor control
lactides
lactones
acid anhydrides
superabsorbent material
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 - Lifetime
Application number
DE60014899T
Other languages
English (en)
Other versions
DE60014899T2 (de
DE60014899T3 (de
Inventor
Cornelis Besemer
Anne-Mieke Yvonne Verwilligen
Jeffrey Thornton
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.)
Essity Nederlands BV
Original Assignee
SCA Hygiene Products Zeist BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8240073&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60014899(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SCA Hygiene Products Zeist BV filed Critical SCA Hygiene Products Zeist BV
Publication of DE60014899D1 publication Critical patent/DE60014899D1/de
Publication of DE60014899T2 publication Critical patent/DE60014899T2/de
Application granted granted Critical
Publication of DE60014899T3 publication Critical patent/DE60014899T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
    • 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
    • A61F13/45—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 shape
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • 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
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/21—Acids
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE60014899T 1999-04-06 2000-04-06 Hygienische absorptionsmittel mit geruchskontrolle Expired - Lifetime DE60014899T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99201087 1999-04-06
EP99201087 1999-04-06
PCT/NL2000/000228 WO2000059556A2 (en) 1999-04-06 2000-04-06 Hygienic absorbent with odour control

Publications (3)

Publication Number Publication Date
DE60014899D1 true DE60014899D1 (de) 2004-11-18
DE60014899T2 DE60014899T2 (de) 2005-03-10
DE60014899T3 DE60014899T3 (de) 2011-02-10

Family

ID=8240073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60014899T Expired - Lifetime DE60014899T3 (de) 1999-04-06 2000-04-06 Hygienische absorptionsmittel mit geruchskontrolle

Country Status (14)

Country Link
US (1) US8129581B1 (de)
EP (1) EP1189642B2 (de)
JP (1) JP2002540853A (de)
KR (1) KR20010104385A (de)
AT (1) ATE279219T1 (de)
AU (1) AU771304B2 (de)
BR (1) BR0009556A (de)
CA (1) CA2363600A1 (de)
DE (1) DE60014899T3 (de)
DK (1) DK1189642T4 (de)
PL (1) PL364694A1 (de)
SK (1) SK13922001A3 (de)
TW (1) TW585790B (de)
WO (1) WO2000059556A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7892218B2 (en) * 2004-03-03 2011-02-22 Rostam Ltd. pH reducing formulation
US7745685B2 (en) 2005-10-31 2010-06-29 Kimberly-Clark Worldwide, Inc. Absorbent articles with improved odor control

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145518A (en) * 1976-12-06 1979-03-20 Eastman Kodak Company Fibers, filter rods and other nonwoven articles made from poly(1,2-propylene terephthalate)copolyesters of terephthalic acid, 1,2-propylene glycol and ethylene glycol
JPS61179155A (ja) * 1985-02-04 1986-08-11 太平化学産業株式会社 おしめの悪臭発生防止剤
PH26954A (en) 1985-05-15 1992-12-03 Procter & Gamble Disposable absorbent articles
JPS63118375A (ja) * 1986-06-04 1988-05-23 Seitetsu Kagaku Co Ltd 吸水性組成物
US4863989A (en) † 1986-06-04 1989-09-05 Seitetsu Kagaku Co., Ltd. Water-absorbent resin composition
JPS6329647A (ja) * 1986-07-23 1988-02-08 日本パ−オキサイド株式会社 消臭剤
US5437418A (en) * 1987-01-20 1995-08-01 Weyerhaeuser Company Apparatus for crosslinking individualized cellulose fibers
US5045322A (en) * 1988-05-09 1991-09-03 Dow Corning Corporation Antimicrobial superabsorbent sanitary napkin
US5234720A (en) * 1990-01-18 1993-08-10 Eastman Kodak Company Process of preparing lubricant-impregnated fibers
DE4029592C2 (de) 1990-09-19 1994-07-14 Stockhausen Chem Fab Gmbh Quellmittel und Absorptionsmittel auf Polymerbasis mit verbesserter Abbaubarkeit und verbesserter Absorption von Wasser, wäßrigen Lösungen und Körperflüssigkeiten sowie ihre Verwendung zur Herstellung von Hygieneartikeln und zur Bodenverbesserung
DE4116428C2 (de) † 1991-05-18 1995-04-13 Stockhausen Chem Fab Gmbh Pulverförmiges Absorptionsmittel für wässrige Flüssigkeiten auf Basis eines wasserquellbaren Polymeren
ATE144716T1 (de) * 1991-12-11 1996-11-15 Hoechst Celanese Corp Verfahren zur immobilisierung eines superabsorbierenden polymers und davon abgeleitete produkte
US6340411B1 (en) * 1992-08-17 2002-01-22 Weyerhaeuser Company Fibrous product containing densifying agent
ATE224808T1 (de) * 1992-08-17 2002-10-15 Weyerhaeuser Co Verfahren zum binden von partikeln an fasern
JPH08509511A (ja) * 1993-05-03 1996-10-08 ヒェミッシェ ファブリーク シュトックハウセン ゲー．エム．ベー．ハー ポリマー組成物、ポリマー組成物の製造方法、特に吸収材組成物、およびその使用
JPH0827372A (ja) * 1994-07-15 1996-01-30 Nippon Shokubai Co Ltd 吸水性樹脂組成物
US5498650A (en) * 1995-02-24 1996-03-12 Ecological Chemical Products Poly(lactic acid) composition having improved physical properties
WO1996027703A1 (en) * 1995-03-06 1996-09-12 Weyerhaeuser Company Fibrous web having improved strength and method of making the same
US5801116A (en) * 1995-04-07 1998-09-01 Rhodia Inc. Process for producing polysaccharides and their use as absorbent materials
JP3044367B2 (ja) * 1995-11-13 2000-05-22 三洋化成工業株式会社 抗菌性吸水剤組成物およびその製法
CA2275302A1 (en) † 1996-12-17 1998-06-25 The Procter & Gamble Company Absorbent articles with odor control system
US6229046B1 (en) * 1997-10-14 2001-05-08 Cargill, Incorported Lactic acid processing methods arrangements and products
US6534572B1 (en) * 1998-05-07 2003-03-18 H. B. Fuller Licensing & Financing, Inc. Compositions comprising a thermoplastic component and superabsorbent polymer
US6231721B1 (en) * 1998-10-09 2001-05-15 Weyerhaeuser Company Compressible wood pulp product

Also Published As

Publication number Publication date
KR20010104385A (ko) 2001-11-24
EP1189642B1 (de) 2004-10-13
SK13922001A3 (sk) 2002-01-07
WO2000059556A2 (en) 2000-10-12
DK1189642T4 (da) 2010-11-22
US8129581B1 (en) 2012-03-06
AU3845500A (en) 2000-10-23
AU771304B2 (en) 2004-03-18
DK1189642T3 (da) 2005-01-31
CA2363600A1 (en) 2000-10-12
PL364694A1 (en) 2004-12-13
BR0009556A (pt) 2002-01-08
EP1189642A2 (de) 2002-03-27
JP2002540853A (ja) 2002-12-03
WO2000059556A3 (en) 2001-12-20
DE60014899T2 (de) 2005-03-10
TW585790B (en) 2004-05-01
ATE279219T1 (de) 2004-10-15
DE60014899T3 (de) 2011-02-10
EP1189642B2 (de) 2010-10-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings