WO2005065248B1 - A system and process for making an elastic composit - Google Patents

A system and process for making an elastic composit

Info

Publication number
WO2005065248B1
WO2005065248B1 PCT/US2004/043137 US2004043137W WO2005065248B1 WO 2005065248 B1 WO2005065248 B1 WO 2005065248B1 US 2004043137 W US2004043137 W US 2004043137W WO 2005065248 B1 WO2005065248 B1 WO 2005065248B1
Authority
WO
WIPO (PCT)
Prior art keywords
web
elastic
original
applying
elastic element
Prior art date
Application number
PCT/US2004/043137
Other languages
French (fr)
Other versions
WO2005065248A3 (en
WO2005065248A2 (en
Inventor
Kuo-Shu Edward Chang
Anne Smid
Patrick King Yu Tsang
Andrew C Wright
Original Assignee
Dsg Technology Holdings Ltd
Kuo-Shu Edward Chang
Anne Smid
Patrick King Yu Tsang
Andrew C Wright
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
Priority to ES04815244.1T priority Critical patent/ES2564046T3/en
Priority to BRPI0418182A priority patent/BRPI0418182B8/en
Priority to CN201910497503.7A priority patent/CN110141425B/en
Priority to CN202210530949.7A priority patent/CN115154047B/en
Priority to EP04815244.1A priority patent/EP1699419B1/en
Priority to CN2004800410424A priority patent/CN101146680B/en
Application filed by Dsg Technology Holdings Ltd, Kuo-Shu Edward Chang, Anne Smid, Patrick King Yu Tsang, Andrew C Wright filed Critical Dsg Technology Holdings Ltd
Priority to CA2551511A priority patent/CA2551511C/en
Priority to AU2004311805A priority patent/AU2004311805B2/en
Publication of WO2005065248A2 publication Critical patent/WO2005065248A2/en
Publication of WO2005065248A3 publication Critical patent/WO2005065248A3/en
Publication of WO2005065248B1 publication Critical patent/WO2005065248B1/en
Priority to HK08110373.8A priority patent/HK1119125A1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15699Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15585Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • A61F13/15593Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent 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
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007Form-fitting, self-adjusting disposable diapers
    • A61F13/49009Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49019Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being placed longitudinally, transversely or diagonally over the article
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent 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
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007Form-fitting, self-adjusting disposable diapers
    • A61F13/49009Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1002Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007Running or continuous length work
    • Y10T156/1008Longitudinal bending
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1002Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007Running or continuous length work
    • Y10T156/1008Longitudinal bending
    • Y10T156/101Prior to or during assembly with additional lamina
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1002Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007Running or continuous length work
    • Y10T156/1008Longitudinal bending
    • Y10T156/1011Overedge bending or overedge folding
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1002Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007Running or continuous length work
    • Y10T156/1015Folding
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1052Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17Surface bonding means and/or assemblymeans with work feeding or handling means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24132Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in different layers or components parallel

Abstract

A method for making an elastic composite for incorporation into an absorbent garment. An elastic applicator (1007) is configured to move a section of a continuous strand of elastic (WW) about a plane. A web of material is conveyed in a web moving direction such that the web intersects the plane. T applicator moves the elastic element about the plane to apply the elastic onto the web along a direction transverse to the web moving direction such that the web draws the elastic from the applicator as the web is conveyed away from the plane. The applicator may be a spin cylinder or bracket operated to spin the elastic about the moving web to apply elastic to the web.

Claims

33AMENDED CLAIMSReceived by International Bureau on 13 August 2007This listing of claims will replace all prior versions, and listings, of claims in the application:
1. (Original) A method of making an elastic composite for incorporation into a disposable absorbent garment, said method comprising the steps of: providing an elastic element applicator configured to move a section of a continuous strand of elastic element generally about a plane; conveying a first web of material in a web moving direction such that the first web intersects the plane; and operating the elastic element applicator to move the elastic element about said plane, thereby applying the section of elastic element onto the first web along a direction generally transverse to said web moving direction.
2. (Original) The method of Claim 1 , wherein the section of elastic element is applied onto the first web such that the section of elastic element is retained thereby and the first web draws the continuous strand of elastic element from the elastic element applicator as the first web is conveyed away from said plane.
3. (Original) The method of Claim 1, wherein the elastic element is spun about the first web upon operation of the elastic element applicator.
4. (Original) The method of Claim 1 , wherein the elastic element is moved about the plane in a reciprocal pattern to periodically apply the elastic onto the first web, thereby applying a plurality of elastic strands onto the first web.
5. (Original) The method of Claim 4, wherein the elastic strands are applied in generally parallel relation on the first web.
6. (Original) The method of Claim 4, further comprising the step of cutting each applied section of elastic element at opposing ends applied proximate the lateral side edges of the first web, thereby separating each section from the continuous strand and creating a plurality of separate elastic elements on the first web. 34
7. (Original) The method of Claim 4, further comprising the step of applying a second web of material onto the first web having a plurality of elastic elements applied thereon, thereby providing a web of elastic composite comprising of at least two layers of material and a plurality of elastic strands sandwiched therebetween.
8. (Original) The method of Claim 7, further comprising the step of applying adhesive to second web prior to said step of applying the second web onto the first web, such that the second web and the first web subsequently adhere together.
9. (Original) The method of Claim 1 , further comprising the step of conveying a second web of material spaced apart from the first web and along a direction parallel with the web moving direction, whereby the step of operating the applicator to move elastic element applies elastic element on outward faces of the first and second webs of material.
10. (Original) The method of Claim 9, wherein each of the first and second webs are moved by a pair of juxtaposed conveying platforms that intersect the plane of the moving elastic element.
11. (Original) The method of Claim 10, further comprising the steps of first conveying the first and second webs on inward faces of the platforms in an initial web moving direction opposite of the first web moving direction, whereby the first and second webs are redirected to the outward faces and in the first web moving direction upon reaching one end of the platforms.
12. (Currently amended) The method of Claim 1, further comprising the steps of folding [[each of the side edges ofj] the first web along each of two [[a]] side fold lines and inwardly toward an inward surface of the web to create a pair of folded flaps [[adjacent the inward surface]], such that, in said step of operating the elastic element applicator the elastic element is applied across the width of an exposed outward surface of the first web, the exposed outward surface having a width defined between the fold lines; and
13. (Original) The method of Claim 12, further comprising the steps of: cutting each section of elastic element proximate each of the fold lines of the first web, thereby separating each section from the continuous strand and creating a plurality of separate elastic elements on the outward surface of the first web, whereby the lengths of the elastic elements are generally equal to the width of the outward surface; and unfolding the folded flaps of the first web such that the resulting first web has applied thereon a plurality of centrally located elastic strands and non-elasticized side regions defined generally outward of the fold lines.
14. (Currently amended) The method of Claim I [[13]], wherein said conveying step includes first moving the first web in a direction opposite of the web moving direction and past the plane and then reversing the conveyance of the first web to move the first web in the web moving direction to intersect the plane, [[further comprising the step of applying a second web of material onto the first web having a plurality of elastic elements applied thereon, thereby providing a web of elastic composite comprising of at least two layers of material and a plurality of elastic strands sandwiched therebetween.]]
15. (Currently amended) The method of Claim 1 , further comprising the steps of: feeding the continuous strand to a center axis of the elastic element applicator along a direction intersecting the plane; and feeding the first web from a side of the applicator and the plane opposite of the continuous strand. [[, wherein the elastic element applicator is configured to spin sections of two separate continuous strands such that, during the operating step, a pair of spaced apart sections of elastic element is applied onto the first web generally simultaneously, and wherein said operating step is repeated to apply a plurality of pairs of elastic elements on the first web in spaced apart, generally parallel relation.] ]
36
16. (Original) A method of making an elastic composite for incorporation into a disposable absorbent garment, said method comprising the steps of: conveying a first web of material; folding each of the side edges of the first web along a side fold line and inwardly toward an inward surface of the first web to create a pair of folded flaps adjacent the inward surface and an exposed outward surface having a width defined between the fold lines; applying a plurality of spaced apart elastic strands across the width of the exposed outward surface; cutting the applied elastic strands proximate each of the fold lines of the first web, such that the lengths of the elastic strands are generally equal to the width of the outward surface; and unfolding the folded flaps of the first web such that the resulting first web has applied thereon, a plurality of centrally located elastic strands and non-elasticized side regions defined generally outward of the fold lines.
17. (Original) The method of Claim 16, further comprising the step of applying a second web of material onto the first web having a plurality of elastic strands applied thereon, thereby providing a web of elastic composite including at least two layers of web material and a plurality of elastic strands sandwiched therebetween.
18. (Original) The method of claim 16, wherein said step of applying the elastic strands includes applying the strands onto the outward surface in spaced apart generally parallel relation.
19. (Original) The method of claim 16, wherein said step of applying the elastic strands includes repeatedly spinning a continuous elastic strand about the first web, and wherein said cutting step includes cutting the elastic strands to separate the elastic strands applied on the outward surface from the continuous strand and from adjacent applied elastic strands on the first web. 37
20. (Original) The method of claim 19, wherein said conveying step includes conveying the first web into the path of the spinning continuous strand, thereby causing the elastic strand to be applied onto the first web.
21. (Original) The method of claim 19, wherein said step of applying the elastic strands includes applying the elastic strand so as to be retained by the first web and such that the first web draws the elastic strand as the first web is conveyed away a source of the continuous strand.
22. (Original) The method of claim 16, further comprising the steps of: providing a conveyor assembly for conveying the first web material, the the conveyor assembly having two web moving platforms, each having a first platform side and a second platform side disposed opposite of the first platform side and capable of reciprocal motion, the platform being juxtapositioned such that a platform side of each web platform face one another and provide an interface therebetween; feeding the first web and a second web of the web material into the conveyor assembly so as to be directed in a first web moving direction between and along said interface from one end of the conveyor assembly to an opposite end; feeding a third web of the web material and a fourth web of the web material onto the conveyor assembly on an exposed side of a web moving platform, such that each of the third web material and fourth web material are directed along the exposed platform side in a direction opposite of the direction of travel of the first and second web material through the interface; directing each of the first and second web material onto the exposed side of a web moving platform such that the first or second web material is moved in a second direction opposite the first direction, whereby the step of applying a plurality of elastic strands applies elastic strands onto both the first and second web materials, as the first and second web material is moved along the second direction by the web moving platforms; and applying the third and fourth web material onto the first and second material, respectively, after the continuous elastic strands are applied thereto. 38
23. (Original) The method of claim 16, wherein said step of applying the elastic strands includes spinning a continuous strand about the first web.
24. (Original) A system for making an elastic composite for incorporation into a disposable absorbent garment, said system comprising: a source of a first web of material; a web conveyor assembly including a. first web moving platform for moving said first web thereon, said platform being adapted for reciprocal motion such that the first web is initially moved in a first direction then moved in a second direction opposite of the first direction motion; and a spinning head assembly for applying a continuous elastic strand about said web conveyor assembly and a first web being moved thereon, said spinning head assembly being positioned such a first web being conveyed on said platform is moved into the path of elastic strand being spun by the sinning head assembly.
25. (Original) The system of Claim 24, further comprising a folding assembly operatively positioned between said source of said first web and said web conveyor assembly, said folding assembly being adapted to folding side edges of said first web to create folded flaps prior to the first web being directed to the conveyor assembly.
26. (Original) The system of Claim 24, wherein said web moving platform includes a continuous movable belt.
27. (Original) The system of Claim 24, further comprising: an input source of a second web of material; and a conveying assembly for conveying the second web toward the web conveyor assembly and interfaced therewith such that the second web is applied onto the first web after elastic strands are applied thereon.
28. (Original) The system of Claim 28, further comprising an adhesive applicator positioned between said input source of the second web and the web conveyor assembly, said adhesive applicator being operatively associated with said conveying assembly to apply adhesive to a surface of the second web prior to application of said surface to the first web. 39
29. (Original) The system of claim 24, further comprising a source of a second web of material; wherein the web conveyor assembly includes a first web moving platform and a second web moving platform, said platforms being juxtapositioned so as to provide an interface therebetween for moving said first and second web materials therealong, said first and second web moving platforms being adapted for reciprocal motion; and wherein said web moving platforms are positioned relative to the spuming head assembly such that spinning head assembly is adapted to applying a continuous elastic strand about said first and second web moving platforms.
30. (New) The system of claim 24, wherein the elastic applicator is a spin cylinder positioned about an end of the conveyor assembly, said system further comprising: an elastic input source for feeding the continuous strand centrally to a center axis of the spin cylinder, the elastic input source being disposed on a side of the spin cylinder opposite the conveyor assembly.
PCT/US2004/043137 2003-12-24 2004-12-23 A system and process for making an elastic composit WO2005065248A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BRPI0418182A BRPI0418182B8 (en) 2003-12-24 2004-12-23 method and system for manufacturing an elastic composite for incorporation into a disposable absorbent garment
CN201910497503.7A CN110141425B (en) 2003-12-24 2004-12-23 System and method for producing elastic composite materials
CN202210530949.7A CN115154047B (en) 2003-12-24 2004-12-23 System and method for producing elastic composite materials
EP04815244.1A EP1699419B1 (en) 2003-12-24 2004-12-23 An elastic composite for a disposable absorbent garment, and a system and process for making the elastic composite and a garment having the elastic composite
CN2004800410424A CN101146680B (en) 2003-12-24 2004-12-23 System and method for making the elastic composite
ES04815244.1T ES2564046T3 (en) 2003-12-24 2004-12-23 An elastic composite material for a disposable absorbent garment, and a system and production process of the elastic composite material and a garment having the elastic composite material
CA2551511A CA2551511C (en) 2003-12-24 2004-12-23 An elastic composite for a disposable absorbent garment, and a system and process for making the elastic composite and a garment having the elastic composite
AU2004311805A AU2004311805B2 (en) 2003-12-24 2004-12-23 A system and process for making an elastic composit
HK08110373.8A HK1119125A1 (en) 2003-12-24 2008-09-19 An elastic composite for a disposable absorbent garment, and a system and process for making the elastic composite and a garment having the elastic composite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53248003P 2003-12-24 2003-12-24
US60/532,480 2003-12-24

Publications (3)

Publication Number Publication Date
WO2005065248A2 WO2005065248A2 (en) 2005-07-21
WO2005065248A3 WO2005065248A3 (en) 2007-08-02
WO2005065248B1 true WO2005065248B1 (en) 2007-10-04

Family

ID=34748801

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/043137 WO2005065248A2 (en) 2003-12-24 2004-12-23 A system and process for making an elastic composit

Country Status (10)

Country Link
US (5) US7361246B2 (en)
EP (1) EP1699419B1 (en)
CN (5) CN105147456B (en)
AR (1) AR049608A1 (en)
AU (1) AU2004311805B2 (en)
BR (1) BRPI0418182B8 (en)
CA (1) CA2551511C (en)
ES (1) ES2564046T3 (en)
HK (3) HK1119125A1 (en)
WO (1) WO2005065248A2 (en)

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