EP0851052A1 - Produit d'ouate à usages cosmétiques, hygièniques et/ou medicaux - Google Patents

Produit d'ouate à usages cosmétiques, hygièniques et/ou medicaux Download PDF

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Publication number
EP0851052A1
EP0851052A1 EP97118578A EP97118578A EP0851052A1 EP 0851052 A1 EP0851052 A1 EP 0851052A1 EP 97118578 A EP97118578 A EP 97118578A EP 97118578 A EP97118578 A EP 97118578A EP 0851052 A1 EP0851052 A1 EP 0851052A1
Authority
EP
European Patent Office
Prior art keywords
fibers
cotton
layer
layers
cotton product
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
Application number
EP97118578A
Other languages
German (de)
English (en)
Other versions
EP0851052B1 (fr
Inventor
Jean-Claude Bonnet
Gérard Kern
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.)
Paul Hartmann AG
Original Assignee
Paul Hartmann AG
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7816279&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0851052(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Paul Hartmann AG filed Critical Paul Hartmann AG
Publication of EP0851052A1 publication Critical patent/EP0851052A1/fr
Application granted granted Critical
Publication of EP0851052B1 publication Critical patent/EP0851052B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/02—Cotton wool; Wadding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres

Definitions

  • the invention relates to a cotton product for cosmetic, hygienic and / or medical purposes according to the preamble of claim 1.
  • Known, commercially available cotton products consist of Cotton fibers and are made by a cotton fiber fleece is folded several times and then individual cotton products punched out or separated from the fleece. Such cotton products are for example from DE-OS 1 566 321 and DE-OS 33 41 143 are known.
  • Cotton products made from such short fibers have that Disadvantage that individual fibers are increasingly lost during use may be worse because of their short length held in the fleece layer forming the cotton product are.
  • the cotton product frayed and whispered. If Detaches fiber material from the cotton product in use this not for cosmetic and certainly not for medical Purposes. From the cotton product may no material comes off, for example with the cosmetic application no fibers remain on the face and no medical fibers on the medical application Wound or remain in the vicinity.
  • EP 0 405 043 describes a hygiene product for cosmetic Purposes that are multi-layered and in which the Outer layers compressed against the inner layer are. By compressing the outer layers, this becomes Leakage of fibers from the product is reduced. Such a thing
  • product has the disadvantage that due to the compression the outer layers make the cotton product relatively hard and the suction properties are reduced because the outer layers due to their compression, less liquid absorption exhibit.
  • the Production of such a cotton product is very complex, because the outer layers before they match the inner layer stacked and put together, in one separate process step must be compressed.
  • the cotton product according to the invention in one layer has longer fibers than in the other layer the valuable long fibers are only used where they are are needed, namely on the through the layer with the long fibers formed use side of the cotton product. Since the long fibers adhere firmly in the non-woven layer, occurs no fuzz or fraying when in use. The softness of the cotton product is guaranteed because there is no compression necessary is. The absorbency is also maintained because both the layer with the long fibers and that are not compacted with the short fibers.
  • the cotton product preferably consists of three layers, wherein the inner layer the shorter fibers and the outer Layers that have longer fibers so that the cotton product can be used on both sides and the short fibers of the inner layer quasi enclosed by the outer layers are so that fuzz and unraveling continue is reduced.
  • the inclusion of the short fibers of the inner layer is further improved by the outer layers on the edge of the Cotton product are interconnected. This is also prevents the individual layers, for example at the removal of the cotton product from a packaging or when in use, separate from each other.
  • the length of the shorter fibers is preferably approximately 3 mm and the length of the longer fibers approx. 20 mm.
  • the layer or layers with the longer fibers in primarily serve to unravel and fluff the To prevent cotton product, their thickness can be relatively small be kept and preferably their thickness is less than that Thickness of the layer of the shorter fibers.
  • the fibers of the inner layer 14, which are shown in FIG denoted by 18 are preferably noils or linters with a preferred length of about 3 mm.
  • the outer layers 12 and 16 have fibers that are longer than the fibers 18 of the inner layer 14 are preferred Cotton fibers with a length of approx. 20 mm are used.
  • the outer layers 12 and 16 are on the edge 20 of the cotton product 10 preferably connected to each other.
  • the connection of the outer layers 12 and 16 extends over the entire Length of the edge 20 so that the cotton product 10 all around is closed and the inner layer 14 completely by the outer layers 12 and 16 is included.
  • the micronaire of these fibers is 3.5 to 6.
  • the two outer ones layers 12 and 16 together make up between 10% and 40% of the total weight of the cotton product according to the invention 10.
  • the micronaire of these fibers is again 3.5 to 6.
  • the inner layer 14, which forms a central pillow, has a share of between 60% and 90% of the total weight.
  • the cotton product 10 is made by the layers 12, 14 and 16 superimposed to form a cotton wool web 22 from which the individual cotton products 10 are obtained will.
  • the cotton products can, for example, from the Cotton web 22 are punched out, the during the punching process Outer layers 12 and 16 are joined together.
  • a such stamping process is for example from DE-OS 33 41 143 known.
  • the finished cotton products can be one have a square, round, oval or other shape.
  • the Wattenbahn 22 provided weakening lines 24, for example, from a perforation obtained by punching consist.
  • the Cotton web 22 can be severed so that individual cotton products 10 from the cotton wool web 22 by simply tearing open the perforation are separable.
  • the one pre-punched or pre-cut Cotton web 22 can advantageously be in a zigzag shape placed and packed. So that from the cotton wool web 22nd obtained cotton product 10 is closed at its edges, as described above, it is understood that in the area of Lines of weakness 24 and at edges 26 and 28 of the cotton wool web 22 the outer layers 12 and 16 are connected to one another.
  • the layer thickness D of the layer 14 with the shorter fibers 18 is preferably greater than the thickness d 1 or d 2 of the layer 12 or 16 which has the longer fibers.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Materials For Medical Uses (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
EP97118578A 1996-12-27 1997-10-25 Produit d'ouate à usages cosmétiques, hygièniques et/ou medicaux Revoked EP0851052B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19654457A DE19654457A1 (de) 1996-12-27 1996-12-27 Watteprodukt für kosmetische, hygienische und/oder medizinische Zwecke
DE19654457 1996-12-27

Publications (2)

Publication Number Publication Date
EP0851052A1 true EP0851052A1 (fr) 1998-07-01
EP0851052B1 EP0851052B1 (fr) 2002-04-03

Family

ID=7816279

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97118578A Revoked EP0851052B1 (fr) 1996-12-27 1997-10-25 Produit d'ouate à usages cosmétiques, hygièniques et/ou medicaux

Country Status (3)

Country Link
EP (1) EP0851052B1 (fr)
AT (1) ATE215629T1 (fr)
DE (2) DE19654457A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860524A1 (fr) * 2003-10-02 2005-04-08 Georgia Pacific France Article pour les soins de la peau
EP1721597A1 (fr) * 2005-05-09 2006-11-15 Paul Hartmann AG Bande d'ouate pliée plusieurs fois
RU174262U1 (ru) * 2016-10-18 2017-10-09 Общество с Ограниченной Ответственностью "КОТТОН КЛАБ ИНВЕСТМЕНТ" Многослойный ватный диск
CN109532129A (zh) * 2017-09-22 2019-03-29 稳健医疗(嘉鱼)有限公司 一种化妆棉及其制备方法和制备系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20118890U1 (de) * 2001-11-20 2002-01-24 Rauscher Consumer Products Gmbh, Wien Flächiges Produkt

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589367A (en) * 1969-07-07 1971-06-29 Parke Davis & Co Surgical dressing
US4675226A (en) * 1986-07-07 1987-06-23 Ott Hoye L Stitchbonded composite wiper
WO1994017235A1 (fr) * 1993-01-29 1994-08-04 Kaysersberg Nappe de coton hydrophile et produits obtenus a partir de la transformation d'une telle nappe
US5480699A (en) * 1986-09-08 1996-01-02 Flawa Schweizer Verbandstoff-Und Wattefabrieken Ag. Flawil Pad for applying liquid or semi-solid material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1566321C3 (de) * 1967-12-07 1980-02-21 Hubert 7312 Kirchheim Ebel Scheibenförmiges Wattestück
US3768118A (en) * 1971-01-21 1973-10-30 Johnson & Johnson Web forming process
US3952124A (en) * 1973-07-09 1976-04-20 Johnson & Johnson Back-to-back transition web and method of making said
DE3341143A1 (de) * 1983-11-14 1985-05-23 Hubert 7312 Kirchheim Ebel Verfahren zum herstellen von scheibenfoermigen, rechteckfoermigen oder aehnlich gestalteten kleinkissen aus fasermaterial
EP0405043B1 (fr) * 1989-02-22 1994-05-25 Flawa Schweizer Verbandstoff- und Wattefabriken AG Tampon pour appliquer et/ou ôter des substances liquides ou semi-fluides

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589367A (en) * 1969-07-07 1971-06-29 Parke Davis & Co Surgical dressing
US4675226A (en) * 1986-07-07 1987-06-23 Ott Hoye L Stitchbonded composite wiper
US5480699A (en) * 1986-09-08 1996-01-02 Flawa Schweizer Verbandstoff-Und Wattefabrieken Ag. Flawil Pad for applying liquid or semi-solid material
WO1994017235A1 (fr) * 1993-01-29 1994-08-04 Kaysersberg Nappe de coton hydrophile et produits obtenus a partir de la transformation d'une telle nappe

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860524A1 (fr) * 2003-10-02 2005-04-08 Georgia Pacific France Article pour les soins de la peau
WO2005033392A2 (fr) * 2003-10-02 2005-04-14 Georgia-Pacific France Article pour les soins de la peau
WO2005033392A3 (fr) * 2003-10-02 2005-08-18 Georgia Pacific France Article pour les soins de la peau
US7488697B2 (en) 2003-10-02 2009-02-10 Georgia-Pacific France Skin care article
AU2004278530B2 (en) * 2003-10-02 2009-11-19 Essity Operations France Skin care article
EP1721597A1 (fr) * 2005-05-09 2006-11-15 Paul Hartmann AG Bande d'ouate pliée plusieurs fois
RU174262U1 (ru) * 2016-10-18 2017-10-09 Общество с Ограниченной Ответственностью "КОТТОН КЛАБ ИНВЕСТМЕНТ" Многослойный ватный диск
CN109532129A (zh) * 2017-09-22 2019-03-29 稳健医疗(嘉鱼)有限公司 一种化妆棉及其制备方法和制备系统
CN109532129B (zh) * 2017-09-22 2021-06-15 稳健医疗(嘉鱼)有限公司 一种化妆棉及其制备方法和制备系统

Also Published As

Publication number Publication date
EP0851052B1 (fr) 2002-04-03
ATE215629T1 (de) 2002-04-15
DE19654457A1 (de) 1998-07-02
DE59706854D1 (de) 2002-05-08

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