WO2006094702A3 - Process and apparatus for producing and applying an elastic strand material - Google Patents
Process and apparatus for producing and applying an elastic strand material Download PDFInfo
- Publication number
- WO2006094702A3 WO2006094702A3 PCT/EP2006/001900 EP2006001900W WO2006094702A3 WO 2006094702 A3 WO2006094702 A3 WO 2006094702A3 EP 2006001900 W EP2006001900 W EP 2006001900W WO 2006094702 A3 WO2006094702 A3 WO 2006094702A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- applying
- producing
- peripheral surface
- strand material
- elastic strand
- Prior art date
Links
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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
-
- 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
-
- 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
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- 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
- A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/28—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on an endless belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/32—Making multilayered or multicoloured articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- D04H13/00—Other non-woven fabrics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2274/00—Thermoplastic elastomer material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
Abstract
The invention concerns a process and an apparatus for producing a strand or a film substrate, comprising the steps: delivering a liquid, hardenable, preferably thermoplastic material (3) from an applicator opening (21); applying the material to the peripheral surface (12) of a rotatable drum (10); and removing the material (30) from the peripheral surface of the drum. The invention further concerns an apparatus including at least one applicator opening (21) for applying a liquid hardenable material (30) to the peripheral surface (12) of a rotatable drum (10) and a device (10, 40) for removing the material from the peripheral surface of the drum.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510011040 DE102005011040A1 (en) | 2005-03-08 | 2005-03-08 | Method and device for producing and applying an elastic strand material |
DE102005011040.1 | 2005-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006094702A2 WO2006094702A2 (en) | 2006-09-14 |
WO2006094702A3 true WO2006094702A3 (en) | 2007-01-18 |
Family
ID=36603487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2006/001900 WO2006094702A2 (en) | 2005-03-08 | 2006-03-02 | Process and apparatus for producing and applying an elastic strand material |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102005011040A1 (en) |
WO (1) | WO2006094702A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007036742A1 (en) * | 2007-08-03 | 2009-02-05 | Koester Gmbh & Co. Kg | Elastic surface arrangement, elastic element, elastic surface element and disposable absorbent product and diaper and method for producing an elastic surface arrangement |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746607A (en) * | 1966-11-17 | 1973-07-17 | Johnson & Johnson | Sheet material |
US4930565A (en) * | 1983-12-14 | 1990-06-05 | Ribbon Technology Corporation | Melt overflow system for producing filamentary and film products directly from molten materials |
DE19524076C1 (en) * | 1995-07-01 | 1996-10-24 | Hcd Gmbh | Roller-moulding fine fibrous velour finish on surface of extruded thermoplastic sheet |
US20040104496A1 (en) * | 2002-11-25 | 2004-06-03 | Fuji Photo Film Co., Ltd. | Solution casting process for producing polymer film |
-
2005
- 2005-03-08 DE DE200510011040 patent/DE102005011040A1/en not_active Withdrawn
-
2006
- 2006-03-02 WO PCT/EP2006/001900 patent/WO2006094702A2/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3746607A (en) * | 1966-11-17 | 1973-07-17 | Johnson & Johnson | Sheet material |
US4930565A (en) * | 1983-12-14 | 1990-06-05 | Ribbon Technology Corporation | Melt overflow system for producing filamentary and film products directly from molten materials |
DE19524076C1 (en) * | 1995-07-01 | 1996-10-24 | Hcd Gmbh | Roller-moulding fine fibrous velour finish on surface of extruded thermoplastic sheet |
US20040104496A1 (en) * | 2002-11-25 | 2004-06-03 | Fuji Photo Film Co., Ltd. | Solution casting process for producing polymer film |
Also Published As
Publication number | Publication date |
---|---|
WO2006094702A2 (en) | 2006-09-14 |
DE102005011040A1 (en) | 2006-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2008082444A3 (en) | Articles and methods for tissue repair | |
AU2003289017A1 (en) | Article having functional coating film thereon, method for manufacture thereof, and applying material for forming functional coating film | |
IL175053A0 (en) | Method for coating implants by way of a printing method | |
WO2006083928A3 (en) | Apparatus and method for modifying an object | |
HK1060993A1 (en) | Apparatus and method for dispending controlled quantities of material onto a substrate | |
EP1836722A4 (en) | Electronic device including a guest material within a layer and a process for forming the same | |
WO2006107961A3 (en) | Electrically responsive device | |
SG120253A1 (en) | Method and apparatus for removing material from a substrate surface | |
DE60328547D1 (en) | Apparatus for supplying coating material | |
EP1437618A3 (en) | Electro-optical device, process for manufacturing the same, and electronic apparatus | |
WO2007092444A3 (en) | Method and apparatus for dynamically correlating neurological and cardiovascular parameters and for diagnosing and treating patients using the same | |
IL185745A0 (en) | Method and apparatus for removing paint and sealant | |
PL377619A1 (en) | Coating material, use thereof and method for applying said coating material | |
AU2003258551A1 (en) | Method for the treatment of fiber material | |
EP1965883A4 (en) | Method and apparatus for degassing coating material | |
AU2003275400A1 (en) | Apparatus and method for applying siftproof adhesive pattern | |
AU2003218793A1 (en) | Device for targeted application of deposition material to a substrate | |
WO2006094702A3 (en) | Process and apparatus for producing and applying an elastic strand material | |
AU2003274221A1 (en) | Method for coating the surface of metallic material, device for carrying out said method | |
WO2007041104A3 (en) | System and method for treating wooden materials with ozone | |
AU2003229162A1 (en) | Apparatus for treating lignocellulose material and method associated thereto | |
AU2003227168A1 (en) | Rotary apparatus for emulsifying liquid or particle uniformly | |
AU2003257576A1 (en) | Material atomizing apparatus and method for using the apparatus | |
AU2003900034A0 (en) | Method and apparatus for applying a film | |
AU2002252213A1 (en) | Apparatus and method to dispense flexible material |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
NENP | Non-entry into the national phase |
Ref country code: DE |
|
NENP | Non-entry into the national phase |
Ref country code: RU |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: RU |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 06723168 Country of ref document: EP Kind code of ref document: A2 |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 6723168 Country of ref document: EP |