DE3779703D1 - Verfahren zum anbringen von pulver in aus fasern bestehende, absorbierende produkte. - Google Patents

Verfahren zum anbringen von pulver in aus fasern bestehende, absorbierende produkte.

Info

Publication number
DE3779703D1
DE3779703D1 DE8787307208T DE3779703T DE3779703D1 DE 3779703 D1 DE3779703 D1 DE 3779703D1 DE 8787307208 T DE8787307208 T DE 8787307208T DE 3779703 T DE3779703 T DE 3779703T DE 3779703 D1 DE3779703 D1 DE 3779703D1
Authority
DE
Germany
Prior art keywords
web
corrugations
powder
fibrous
roller
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
DE8787307208T
Other languages
English (en)
Other versions
DE3779703T2 (de
Inventor
Michael J Menard
Thomas J Helmstetter Sr
David Edward Johnson
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.)
Johnson and Johnson Consumer Inc
Original Assignee
McNeil PPC Inc
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 McNeil PPC Inc filed Critical McNeil PPC Inc
Application granted granted Critical
Publication of DE3779703D1 publication Critical patent/DE3779703D1/de
Publication of DE3779703T2 publication Critical patent/DE3779703T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/001—Manufacture of flexible abrasive materials
    • B24D11/005—Making abrasive webs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16—Cloths; Pads; Sponges
    • A47L13/17—Cloths; Pads; Sponges containing cleaning agents
    • 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
    • A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
    • A61F13/00991—Apparatus or processes for manufacturing non-adhesive dressings or bandages for treating webs, e.g. for moisturising, coating, impregnating or applying powder
    • 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
    • A61F13/15642—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres by depositing continuous layers or pads of fibrous material on single sheets or webs
DE8787307208T 1986-08-15 1987-08-14 Verfahren zum anbringen von pulver in aus fasern bestehende, absorbierende produkte. Expired - Lifetime DE3779703T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/897,171 US4699808A (en) 1986-08-15 1986-08-15 Method and apparatus for providing powder into fibrous web structures

Publications (2)

Publication Number Publication Date
DE3779703D1 true DE3779703D1 (de) 1992-07-16
DE3779703T2 DE3779703T2 (de) 1992-12-10

Family

ID=25407451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787307208T Expired - Lifetime DE3779703T2 (de) 1986-08-15 1987-08-14 Verfahren zum anbringen von pulver in aus fasern bestehende, absorbierende produkte.

Country Status (10)

Country Link
US (1) US4699808A (de)
EP (1) EP0256869B1 (de)
JP (1) JPH0814057B2 (de)
AT (1) ATE77044T1 (de)
AU (1) AU592663B2 (de)
CA (1) CA1256329A (de)
DE (1) DE3779703T2 (de)
ES (1) ES2031512T3 (de)
GR (1) GR871273B (de)
NZ (1) NZ221251A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3736275A1 (de) * 1987-10-27 1989-05-11 Hartmann Paul Ag Hygienischer zellstoffartikel als einmalartikel und verfahren zu seiner herstellung
US5582865A (en) * 1988-12-12 1996-12-10 Extraction Systems, Inc. Non-woven filter composite
US5330817A (en) * 1989-05-15 1994-07-19 Milliken Research Corporation Incontinence pad
US6340411B1 (en) 1992-08-17 2002-01-22 Weyerhaeuser Company Fibrous product containing densifying agent
US5998032A (en) * 1992-08-17 1999-12-07 Weyerhaeuser Company Method and compositions for enhancing blood absorbence by superabsorbent materials
US6391453B1 (en) * 1992-08-17 2002-05-21 Weyernaeuser Company Binder treated particles
US5807364A (en) * 1992-08-17 1998-09-15 Weyerhaeuser Company Binder treated fibrous webs and products
ES2182830T3 (es) 1992-08-17 2003-03-16 Weyerhaeuser Co Metodo de union de particulas a fibras.
US5368890A (en) * 1992-09-01 1994-11-29 De Nagybaczon; Erno N. "Coating process for depositing extremely hard films on substrates"
IT1272480B (it) * 1993-07-21 1997-06-23 Korma S R L Ora Korma S P A Procedimento e apparecchiatura per fabbricare prodotti assorbenti intermedi, prodotti cosi' ottenuti, e articoli assorbenti finiti che impiegano questi prodotti.
ATE162495T1 (de) * 1993-11-04 1998-02-15 Procter & Gamble Verfahren und vorrichtung zur herstellung eines absorbierenden artikels
CA2199535A1 (en) * 1994-09-09 1996-03-14 Bernard Cohen Z-direction liquid transport medium
CN100402282C (zh) * 2001-05-04 2008-07-16 科马股份有限公司 许多层压制品的制造方法和装置
US20060206073A1 (en) * 2005-03-11 2006-09-14 Crane Patrick L Insitube-formed absorbent core structures
US20060202379A1 (en) * 2005-03-11 2006-09-14 Rachelle Bentley Method of making absorbent core structures with encapsulated superabsorbent material
NL1029775C2 (nl) * 2005-08-22 2007-02-26 Design & Polymers B V Olie-absorberende deken en werkwijze ter vervaardiging daarvan.
US20070299410A1 (en) * 2006-06-26 2007-12-27 Eknoian Michael W Skin treatment article
CN102378615B (zh) 2009-03-31 2016-01-20 大王制纸株式会社 吸收性物品
CN102286847B (zh) * 2011-08-01 2014-03-12 际华三五零二职业装有限公司 一种棉片揉棉机
AU2012347524B2 (en) * 2011-12-07 2017-12-21 3M Innovative Properties Company Synthetic granulating gauze for use with reduced-pressure treatment systems
CN102978828A (zh) * 2012-12-18 2013-03-20 苏州展华纺织有限公司 一种筒式揉棉机
CN103015031A (zh) * 2012-12-27 2013-04-03 苏州弘贸纺织有限公司 一种多层揉棉机
WO2016203641A1 (ja) * 2015-06-19 2016-12-22 株式会社ダイセル 長尺状の繊維トウの開繊物の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723937A (en) * 1954-07-22 1955-11-15 Mohawk Carpet Mills Inc Method of producing embossed pile fabric
US3211600A (en) * 1961-07-13 1965-10-12 Detroit Gasket & Mfg Company Method of making composite contoured carpeting
US3908591A (en) * 1974-04-29 1975-09-30 Owens Corning Fiberglass Corp Apparatus for treating sheet material
DE2837894A1 (de) * 1978-08-30 1980-03-13 Johnson & Johnson Absorbierende packung mit einem verdichteten teil mit darin fixiertem hydrokolloidem material
US4473428A (en) * 1980-09-30 1984-09-25 Fiberlok, Inc. Process and apparatus for contacting a powder with a fibrous web

Also Published As

Publication number Publication date
DE3779703T2 (de) 1992-12-10
EP0256869A3 (en) 1989-11-15
NZ221251A (en) 1989-01-06
AU592663B2 (en) 1990-01-18
EP0256869A2 (de) 1988-02-24
ATE77044T1 (de) 1992-06-15
JPS6359464A (ja) 1988-03-15
ES2031512T3 (es) 1992-12-16
US4699808A (en) 1987-10-13
CA1256329A (en) 1989-06-27
GR871273B (en) 1987-12-18
JPH0814057B2 (ja) 1996-02-14
EP0256869B1 (de) 1992-06-10
AU7688787A (en) 1988-02-18

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Legal Events

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