DE69314464T2 - Herstellung einer absorbierenden Schicht - Google Patents
Herstellung einer absorbierenden SchichtInfo
- Publication number
- DE69314464T2 DE69314464T2 DE69314464T DE69314464T DE69314464T2 DE 69314464 T2 DE69314464 T2 DE 69314464T2 DE 69314464 T DE69314464 T DE 69314464T DE 69314464 T DE69314464 T DE 69314464T DE 69314464 T2 DE69314464 T2 DE 69314464T2
- Authority
- DE
- Germany
- Prior art keywords
- substance
- sheet
- production
- absorbent layer
- granulated
- 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 - Fee Related
Links
Classifications
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL10492993A IL104929A (en) | 1993-03-03 | 1993-03-03 | Preparation of an absorbent sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69314464D1 DE69314464D1 (de) | 1997-11-13 |
DE69314464T2 true DE69314464T2 (de) | 1998-03-26 |
Family
ID=11064585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69314464T Expired - Fee Related DE69314464T2 (de) | 1993-03-03 | 1993-04-05 | Herstellung einer absorbierenden Schicht |
Country Status (6)
Country | Link |
---|---|
US (1) | US5514324A (de) |
EP (1) | EP0613726B1 (de) |
AT (1) | ATE158959T1 (de) |
CA (1) | CA2093553A1 (de) |
DE (1) | DE69314464T2 (de) |
IL (1) | IL104929A (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000061300A1 (en) * | 1997-10-09 | 2000-10-19 | Amir Paper Products | Absorbent core and method for construction thereof |
US6066775A (en) | 1997-10-09 | 2000-05-23 | Amir Paper Products | Absorbent core and method for construction thereof |
AU5968699A (en) | 1998-10-06 | 2000-05-08 | M & J Fibretech A/S | A plant for producing a web-shaped product of fibres and powder |
US20030100873A1 (en) * | 2001-10-31 | 2003-05-29 | Kent Hermansson | Disposable pant diaper |
US20030129915A1 (en) * | 2002-01-04 | 2003-07-10 | Tyco Healthcare Retail Services Ag | Process for making a super absorbent polymer-impregnated non-woven absorbent core for personal hygiene products |
US7001167B2 (en) * | 2002-07-30 | 2006-02-21 | Kimberly-Clark Worldwide, Inc. | Apparatus and form for making an air formed fibrous web |
US7103445B2 (en) | 2002-11-27 | 2006-09-05 | Kimberly-Clark Worldwide, Inc. | System and method for controlling the dispense rate of particulate material |
US7962993B2 (en) | 2005-09-30 | 2011-06-21 | First Quality Retail Services, Llc | Surface cleaning pad having zoned absorbency and method of making same |
US7694379B2 (en) | 2005-09-30 | 2010-04-13 | First Quality Retail Services, Llc | Absorbent cleaning pad and method of making same |
US20100312212A1 (en) * | 2009-06-03 | 2010-12-09 | Eric Bryan Bond | Fluid Permeable Structured Fibrous Web |
US20100310845A1 (en) * | 2009-06-03 | 2010-12-09 | Eric Bryan Bond | Fluid permeable structured fibrous web |
US20100310810A1 (en) * | 2009-06-03 | 2010-12-09 | Eric Bryan Bond | Structured Fibrous Web |
US8759606B2 (en) * | 2009-06-03 | 2014-06-24 | The Procter & Gamble Company | Structured fibrous web |
US20100310837A1 (en) * | 2009-06-03 | 2010-12-09 | Eric Bryan Bond | Structured fibrous web |
US20100312208A1 (en) * | 2009-06-03 | 2010-12-09 | Eric Bryan Bond | Fluid Permeable Structured Fibrous Web |
US20110162989A1 (en) | 2010-01-06 | 2011-07-07 | Ducker Paul M | Ultra thin laminate with particulates in dense packages |
US9549858B2 (en) * | 2010-01-06 | 2017-01-24 | Ching-Yun Morris Yang | Ultra-thin absorbent article |
GB2539668A (en) * | 2015-06-23 | 2016-12-28 | Concepts For Success (C4S E K) | Method for applying particles to a moving web and apparatus therefor |
CN108778204B (zh) | 2016-03-31 | 2021-11-26 | 金伯利-克拉克环球有限公司 | 吸收芯和形成吸收芯的方法 |
RU2712200C1 (ru) | 2016-03-31 | 2020-01-24 | Кимберли-Кларк Ворлдвайд, Инк. | Впитывающие сердцевины и способы формирования впитывающих сердцевин |
CN108779594A (zh) | 2016-03-31 | 2018-11-09 | 金伯利-克拉克环球有限公司 | 吸收芯和形成吸收芯的方法 |
US10918529B2 (en) | 2016-03-31 | 2021-02-16 | Kimberly-Clark Worldwide, Inc. | Absorbent cores and methods for forming absorbent cores |
EP4218700A1 (de) * | 2016-08-05 | 2023-08-02 | Ontex BV | Verbesserte partikeldispergiervorrichtung und verfahren für absorbierende artikel |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA588172A (en) * | 1959-12-01 | A. Fox Herbert | Fibrous mat and method of manufacture | |
US2746895A (en) * | 1951-06-19 | 1956-05-22 | Wood Conversion Co | Manufacture of fibrer felts |
DE1134009B (de) * | 1960-05-23 | 1962-07-26 | Mak Maschb Kiel G M B H | Verfahren und Vorrichtung zum Taefeln von Krempelfloren und/oder Wattevliesen aus gleichen Abschnitten |
US3187386A (en) * | 1960-06-23 | 1965-06-08 | Ind Dev Co Inc | Felting apparatus |
US3939532A (en) * | 1972-05-15 | 1976-02-24 | Conwed Corporation | Manufacture of fibrous web structures |
US4264289A (en) * | 1979-02-21 | 1981-04-28 | Kimberly-Clark Corporation | Apparatus for dry fiber forming |
US4388056A (en) * | 1981-07-06 | 1983-06-14 | The Procter & Gamble Company | Apparatus for continuously making an air-laid fibrous web having patterned basis weight distribution |
FR2544754B1 (fr) * | 1983-04-20 | 1986-09-26 | Saint Gobain Isover | Perfectionnements aux dispositifs pour la formation de feutres de fibres |
SE447808B (sv) * | 1985-05-08 | 1986-12-15 | Kmw Ab | Sett och apparat for framstellning av en materialbana |
US4927582A (en) * | 1986-08-22 | 1990-05-22 | Kimberly-Clark Corporation | Method and apparatus for creating a graduated distribution of granule materials in a fiber mat |
US5017324A (en) * | 1986-12-08 | 1991-05-21 | Nordson Corporation | Method for depositing particulate material into a pad of fibrous material in a forming chamber |
NZ222302A (en) * | 1986-12-08 | 1989-09-27 | Nordson Corp | Spraying moisture absorbent particles into a layer of forming non woven wadding |
US4927346A (en) * | 1986-12-08 | 1990-05-22 | Nordson Corporation | Apparatus for depositing particulate material into a pad of fibrous material in a forming chamber |
US5028224A (en) * | 1990-01-09 | 1991-07-02 | Kimberly-Clark Corporation | Apparatus for intermittently depositing particulate material in a substrate |
US5102585A (en) * | 1990-01-09 | 1992-04-07 | Kimberly-Clark Corporation | Method for intermittently depositing particulate material in a substrate |
US5156902A (en) * | 1990-01-09 | 1992-10-20 | Kimberly-Clark Corporation | Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith |
US5213817A (en) * | 1991-12-12 | 1993-05-25 | Mcneil-Ppc, Inc. | Apparatus for intermittently applying particulate powder material to a fibrous substrate |
US5248524A (en) * | 1992-01-27 | 1993-09-28 | Paragon Trade Brands | Method and apparatus for zoned application of particles in fibrous material with dual dispensing nozzles |
US5429788A (en) * | 1994-03-28 | 1995-07-04 | Kimberly-Clark Corporation | Apparatus and method for depositing particulate material in a composite substrate |
-
1993
- 1993-03-03 IL IL10492993A patent/IL104929A/en not_active IP Right Cessation
- 1993-04-05 DE DE69314464T patent/DE69314464T2/de not_active Expired - Fee Related
- 1993-04-05 EP EP93302661A patent/EP0613726B1/de not_active Expired - Lifetime
- 1993-04-05 AT AT93302661T patent/ATE158959T1/de not_active IP Right Cessation
- 1993-04-06 CA CA002093553A patent/CA2093553A1/en not_active Abandoned
- 1993-04-07 US US08/043,579 patent/US5514324A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IL104929A (en) | 1995-11-27 |
IL104929A0 (en) | 1993-07-08 |
ATE158959T1 (de) | 1997-10-15 |
EP0613726B1 (de) | 1997-10-08 |
DE69314464D1 (de) | 1997-11-13 |
EP0613726A1 (de) | 1994-09-07 |
CA2093553A1 (en) | 1994-09-04 |
US5514324A (en) | 1996-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |