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MX2009005302A - Compuesto de pelicula-no tejido con elasticidad latente. - Google Patents

Compuesto de pelicula-no tejido con elasticidad latente.

Info

Publication number
MX2009005302A
MX2009005302A MX2009005302A MX2009005302A MX2009005302A MX 2009005302 A MX2009005302 A MX 2009005302A MX 2009005302 A MX2009005302 A MX 2009005302A MX 2009005302 A MX2009005302 A MX 2009005302A MX 2009005302 A MX2009005302 A MX 2009005302A
Authority
MX
Mexico
Prior art keywords
elastic film
composite
chains
latent
polyolefin
Prior art date
Application number
MX2009005302A
Other languages
English (en)
Inventor
Wing-Chak Ng
Patricia H Calhoun
Janis W Hughes
Glynis A Walton
Original Assignee
Kimberly Clark Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39154008&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009005302(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of MX2009005302A publication Critical patent/MX2009005302A/es

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
    • A61F13/45—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 shape
    • A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • 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
    • A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • 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
    • A61F13/45—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 shape
    • A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
    • 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
    • A61F13/51—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 outer layers of the pads
    • 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
    • B32B27/02—Layered products comprising a layer of synthetic resin in the form of fibres or filaments
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • A61F13/45—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 shape
    • A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
    • A61F2013/49022—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material being elastomeric sheet
    • 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
    • A61F13/45—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 shape
    • A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
    • A61F2013/49031—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material being elastic in longitudinal direction
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/601—Nonwoven fabric has an elastic quality

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Se proporciona un compuesto no tejido que exhibe propiedades elásticas latentes. El compuesto está formado de una película elástica laminada a un recubrimiento de tela no tejida. La elasticidad latente puede ser impartida a la película elástica a través de la combinación de un elastómero termoplástico y una poliolefina capaz de formar los dominios semi cristalinos entre las cadenas elastoméricas amorfas. Más específicamente, la película elástica puede ser estirada en una ó más direcciones para orientar las cadenas de elastómero. Sin intentar el estar limitado por la teoría, los presentes inventores creen que el estado orientado de las cadenas puede ser mantenido en el lugar por dominios semi cristalinos relativamente rígidos de la poliolefina. La película elástica estirada puede subsecuentemente ser relajada y unida al recubrimiento de tela no tejida para formar el compuesto. El compuesto puede ser activado posteriormente (por ejemplo calentado) para encoger la película elástica y proporcionarla con un estiramiento "latente". Por ejemplo, el compuesto puede ser calentado a ó arriba de la temperatura de suavizamiento de la poliolefina para suavizar los dominios cristalinos y permitir a las cadenas el regresar a su estado no orientado. Como un resultado de la presente invención, la película elástica puede ser extendida y recuperada de su estado no orientado.
MX2009005302A 2006-11-22 2007-09-28 Compuesto de pelicula-no tejido con elasticidad latente. MX2009005302A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/603,953 US7582178B2 (en) 2006-11-22 2006-11-22 Nonwoven-film composite with latent elasticity
PCT/IB2007/053951 WO2008062327A1 (en) 2006-11-22 2007-09-28 Nonwoven-film composite with latent elasticity

Publications (1)

Publication Number Publication Date
MX2009005302A true MX2009005302A (es) 2009-05-28

Family

ID=39154008

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009005302A MX2009005302A (es) 2006-11-22 2007-09-28 Compuesto de pelicula-no tejido con elasticidad latente.

Country Status (7)

Country Link
US (1) US7582178B2 (es)
EP (1) EP2076383B2 (es)
KR (1) KR101422310B1 (es)
AU (1) AU2007323173B2 (es)
BR (1) BRPI0719065B8 (es)
MX (1) MX2009005302A (es)
WO (1) WO2008062327A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7910795B2 (en) * 2007-03-09 2011-03-22 Kimberly-Clark Worldwide, Inc. Absorbent article containing a crosslinked elastic film
US8709191B2 (en) 2008-05-15 2014-04-29 Kimberly-Clark Worldwide, Inc. Latent elastic composite formed from a multi-layered film
US9168718B2 (en) 2009-04-21 2015-10-27 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
US9498932B2 (en) 2008-09-30 2016-11-22 Exxonmobil Chemical Patents Inc. Multi-layered meltblown composite and methods for making same
US10161063B2 (en) 2008-09-30 2018-12-25 Exxonmobil Chemical Patents Inc. Polyolefin-based elastic meltblown fabrics
US8664129B2 (en) 2008-11-14 2014-03-04 Exxonmobil Chemical Patents Inc. Extensible nonwoven facing layer for elastic multilayer fabrics
US20100163161A1 (en) * 2008-12-30 2010-07-01 Eric-John Raoul Gilgenbach Process For Making Disposable Absorbent Garments Employing Elastomeric Film Laminates With Deactivated Regions
US20100168705A1 (en) * 2008-12-30 2010-07-01 Stabelfeldt Sara J Disposable Absorbent Garments Employing Elastomeric Film Laminates With Deactivated Regions
WO2010098793A1 (en) 2009-02-27 2010-09-02 Exxonmobil Chemical Patents Inc. Biaxially elastic nonwoven laminates having inelastic zones
CN102387917B (zh) * 2009-04-08 2016-03-09 宝洁公司 非织造纤维网和弹性薄膜的可拉伸层压体
JP5373183B2 (ja) * 2009-04-08 2013-12-18 ザ プロクター アンド ギャンブル カンパニー 不織布ウェブ（類）及び弾性フィルムの伸縮性ラミネート
WO2010118216A1 (en) * 2009-04-08 2010-10-14 The Procter & Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
SG174984A1 (en) * 2009-04-08 2011-11-28 Procter & Gamble Stretchable laminates of nonwoven web(s) and elastic film
US8668975B2 (en) 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
US8940116B2 (en) * 2009-12-30 2015-01-27 Kimberly-Clark Worldwide, Inc. Process for making disposable absorbent garments to reduce absorbent bunching
US10562281B2 (en) * 2011-08-02 2020-02-18 Kimberly-Clark Worldwide, Inc. Cooling signal device for use in an absorbent article
US8853340B2 (en) * 2011-08-26 2014-10-07 The Glad Products Company Stretched films with maintained tear resistance and methods for making the same
KR102034326B1 (ko) * 2012-05-10 2019-10-18 다우 글로벌 테크놀로지스 엘엘씨 개선된 기계적 특성 및 밀봉 특성을 갖는 폴리프로필렌-기재 필름 및 그의 제조 방법
DE112014002253T5 (de) 2013-05-03 2016-02-18 The Procter & Gamble Company Dehnlaminate umfassende Absorptionsartikel
US9802392B2 (en) 2014-03-31 2017-10-31 Kimberly-Clark Worldwide, Inc. Microtextured multilayered elastic laminates with enhanced strength and elasticity and methods of making thereof
CN109475435B (zh) 2016-08-12 2021-06-08 宝洁公司 用于装配吸收制品的方法和设备
EP3496692B1 (en) 2016-08-12 2023-11-29 The Procter & Gamble Company Absorbent article with ear portion
CN117503488A (zh) 2016-08-12 2024-02-06 宝洁公司 带有耳片部分的吸收制品
CN119116470A (zh) * 2016-10-31 2024-12-13 金伯利-克拉克环球有限公司 隐性弹性烯烃膜层合物及制备结合其的吸收制品的方法
CN115257121B (zh) 2017-03-27 2025-06-13 宝洁公司 具有柔软非卷曲纺粘纤维网的弹性体层合体
EP3600196B1 (en) 2017-03-27 2021-04-21 The Procter & Gamble Company Elastomeric laminates with crimped spunbond fiber webs
US11944522B2 (en) 2019-07-01 2024-04-02 The Procter & Gamble Company Absorbent article with ear portion
GB2700096A (en) * 2023-12-15 2025-09-24 Autex Industries Ltd Fixing of pet panels to allow for recycling

Family Cites Families (144)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338992A (en) 1959-12-15 1967-08-29 Du Pont Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
NL130678C (es) 1960-07-15 1900-01-01
USRE28688E (en) 1960-10-31 1976-01-20 Raychem Corporation Solid heat-flowable dispersed phase in a crosslinked elastomer
US3502763A (en) 1962-02-03 1970-03-24 Freudenberg Carl Kg Process of producing non-woven fabric fleece
US3354506A (en) 1962-04-30 1967-11-28 Union Carbide Corp Apparatus for melt extrusion of multi-wall plastic tubing
US3502538A (en) 1964-08-17 1970-03-24 Du Pont Bonded nonwoven sheets with a defined distribution of bond strengths
US3341394A (en) 1966-12-21 1967-09-12 Du Pont Sheets of randomly distributed continuous filaments
US3494821A (en) 1967-01-06 1970-02-10 Du Pont Patterned nonwoven fabric of hydraulically entangled textile fibers and reinforcing fibers
US3542615A (en) 1967-06-16 1970-11-24 Monsanto Co Process for producing a nylon non-woven fabric
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
US3801429A (en) 1969-06-06 1974-04-02 Dow Chemical Co Multilayer plastic articles
DE1939528A1 (de) 1969-08-02 1971-02-11 Barmag Barmer Maschf Vorrichtung zum kontinuierlichen Herstellen von Mehrschichtblasfolien
DE2048006B2 (de) 1969-10-01 1980-10-30 Asahi Kasei Kogyo K.K., Osaka (Japan) Verfahren und Vorrichtung zur Herstellung einer breiten Vliesbahn
DE1950669C3 (de) 1969-10-08 1982-05-13 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Vliesherstellung
US3639917A (en) 1970-04-07 1972-02-08 Raychem Corp Heat recoverable article
US3912565A (en) 1972-01-24 1975-10-14 Fmc Corp Method of preparing shirred, elastic, flexible articles
GB1453447A (en) 1972-09-06 1976-10-20 Kimberly Clark Co Nonwoven thermoplastic fabric
GB1550955A (en) 1975-12-29 1979-08-22 Johnson & Johnson Textile fabric and method of manufacturing the same
US4323534A (en) 1979-12-17 1982-04-06 The Procter & Gamble Company Extrusion process for thermoplastic resin composition for fabric fibers with exceptional strength and good elasticity
US4340563A (en) 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4374888A (en) 1981-09-25 1983-02-22 Kimberly-Clark Corporation Nonwoven laminate for recreation fabric
US4937299A (en) 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US4795668A (en) 1983-10-11 1989-01-03 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
US4543154A (en) 1983-11-04 1985-09-24 The Procter & Gamble Company Method for severing a laminated web containing a dimensionally heat unstable layer to produce non-linear shirred edges
US4552795A (en) 1983-12-27 1985-11-12 Minnesota Mining And Manufacturing Co. Inelastic, heat-elasticizable sheet material
US4640859A (en) 1983-12-27 1987-02-03 Minnesota Mining And Manufacturing Company Inelastic, heat-elasticizable sheet material for diapers
US5176668A (en) 1984-04-13 1993-01-05 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
US4663106A (en) 1984-05-01 1987-05-05 Kimberly-Clark Corporation Formation of elasticized portions of disposable garments and other articles
US4816094A (en) 1984-05-01 1989-03-28 Kimberly-Clark Corporation Method of producing a heat shrinkable elastomer and articles utilizing the elastomer
CA1341430C (en) 1984-07-02 2003-06-03 Kenneth Maynard Enloe Diapers with elasticized side pockets
US4665306A (en) 1985-04-04 1987-05-12 Kimberly-Clark Corporation Apparatus for activating heat shrinkable ribbon on disposable garments and other articles
US4640726A (en) 1985-06-27 1987-02-03 Kimberly-Clark Corporation Heat activation process and apparatus for heat shrinkable material
US4720415A (en) 1985-07-30 1988-01-19 Kimberly-Clark Corporation Composite elastomeric material and process for making the same
US4680450A (en) 1985-07-30 1987-07-14 Kimberly-Clark Corporation Apparatus for controlling the heating of composite materials
US4663220A (en) 1985-07-30 1987-05-05 Kimberly-Clark Corporation Polyolefin-containing extrudable compositions and methods for their formation into elastomeric products including microfibers
JPS6269822A (ja) 1985-09-19 1987-03-31 Chisso Corp 熱接着性複合繊維
US4834738A (en) 1986-12-31 1989-05-30 Kimberly-Clark Corporation Disposable garment having elastic outer cover and integrated absorbent insert structure
US4766029A (en) 1987-01-23 1988-08-23 Kimberly-Clark Corporation Semi-permeable nonwoven laminate
US4787699A (en) 1987-09-01 1988-11-29 Hughes Aircraft Company Fiber optic terminus
US5162074A (en) 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
US4916005A (en) 1987-10-13 1990-04-10 Kimberly-Clark Corporation Diaper article with elasticized waist panel
US4798603A (en) 1987-10-16 1989-01-17 Kimberly-Clark Corporation Absorbent article having a hydrophobic transport layer
US4940464A (en) 1987-12-16 1990-07-10 Kimberly-Clark Corporation Disposable incontinence garment or training pant
US5226992A (en) 1988-09-23 1993-07-13 Kimberly-Clark Corporation Process for forming a composite elastic necked-bonded material
US4965122A (en) 1988-09-23 1990-10-23 Kimberly-Clark Corporation Reversibly necked material
US4981747A (en) 1988-09-23 1991-01-01 Kimberly-Clark Corporation Composite elastic material including a reversibly necked material
US5003178A (en) 1988-11-14 1991-03-26 Electron Vision Corporation Large-area uniform electron source
US5218071A (en) 1988-12-26 1993-06-08 Mitsui Petrochemical Industries, Ltd. Ethylene random copolymers
US5069970A (en) 1989-01-23 1991-12-03 Allied-Signal Inc. Fibers and filters containing said fibers
JP2682130B2 (ja) 1989-04-25 1997-11-26 三井石油化学工業株式会社 柔軟な長繊維不織布
US5127977A (en) † 1989-11-17 1992-07-07 Minnesota Mining And Manufacturing Company Heat-shrinkable film having high shrinkage upon brief exposure to low activation temperature
EP0500590B1 (en) 1989-11-17 1995-07-12 Minnesota Mining And Manufacturing Company Elastomeric laminates with microtextured skin layers
US5501679A (en) 1989-11-17 1996-03-26 Minnesota Mining And Manufacturing Company Elastomeric laminates with microtextured skin layers
US5057368A (en) 1989-12-21 1991-10-15 Allied-Signal Filaments having trilobal or quadrilobal cross-sections
US5169706A (en) 1990-01-10 1992-12-08 Kimberly-Clark Corporation Low stress relaxation composite elastic material
US5429856A (en) 1990-03-30 1995-07-04 Minnesota Mining And Manufacturing Company Composite materials and process
US5093422A (en) 1990-04-23 1992-03-03 Shell Oil Company Low stress relaxation extrudable elastomeric composition
US5213881A (en) 1990-06-18 1993-05-25 Kimberly-Clark Corporation Nonwoven web with improved barrier properties
US5464688A (en) 1990-06-18 1995-11-07 Kimberly-Clark Corporation Nonwoven web laminates with improved barrier properties
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5140757A (en) 1990-10-09 1992-08-25 Terada Stanley H Elastic band heat activation system
US5176672A (en) 1990-11-13 1993-01-05 Kimberly-Clark Corporation Pocket-like diaper or absorbent article
CA2048905C (en) 1990-12-21 1998-08-11 Cherie H. Everhart High pulp content nonwoven composite fabric
US5192606A (en) 1991-09-11 1993-03-09 Kimberly-Clark Corporation Absorbent article having a liner which exhibits improved softness and dryness, and provides for rapid uptake of liquid
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
US5277976A (en) 1991-10-07 1994-01-11 Minnesota Mining And Manufacturing Company Oriented profile fibers
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5385775A (en) 1991-12-09 1995-01-31 Kimberly-Clark Corporation Composite elastic material including an anisotropic elastic fibrous web and process to make the same
US5241031A (en) † 1992-02-19 1993-08-31 Exxon Chemical Patents Inc. Elastic articles having improved unload power and a process for their production
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
US5322728A (en) 1992-11-24 1994-06-21 Exxon Chemical Patents, Inc. Fibers of polyolefin polymers
IT1256260B (it) 1992-12-30 1995-11-29 Montecatini Tecnologie Srl Polipropilene atattico
USH2096H1 (en) 1993-02-03 2004-01-06 Exxon Chemical Patents, I Thermoplastic elastomer copolymer films
US5332613A (en) 1993-06-09 1994-07-26 Kimberly-Clark Corporation High performance elastomeric nonwoven fibrous webs
US5472775A (en) 1993-08-17 1995-12-05 The Dow Chemical Company Elastic materials and articles therefrom
US5399219A (en) 1994-02-23 1995-03-21 Kimberly-Clark Corporation Method for making a fastening system for a dynamic fitting diaper
US5486166A (en) 1994-03-04 1996-01-23 Kimberly-Clark Corporation Fibrous nonwoven web surge layer for personal care absorbent articles and the like
EP0672774B1 (en) 1994-03-04 1999-07-14 Kimberly-Clark Worldwide, Inc. Improved surge management fibrous nonwoven web for personal care absorbent articles and the like
US5571619A (en) 1994-05-24 1996-11-05 Exxon Chemical Patents, Inc. Fibers and oriented films of polypropylene higher α-olefin copolymers
US5669896A (en) 1994-06-16 1997-09-23 Kimberly-Clark Worldwide, Inc. Absorbent garment comprising dual containment flaps
US5540796A (en) 1994-08-03 1996-07-30 Kimberly-Clark Corporation Process for assembling elasticized ear portions
EP0778763B1 (en) 1994-08-31 2000-11-02 Kimberly-Clark Worldwide, Inc. Thin absorbent article having wicking and crush resistant properties
USH1808H (en) 1994-11-17 1999-10-05 Shell Oil Company Extrudable styrenic block copolymer compositions containing a metallocene polyolefin
US5539056A (en) 1995-01-31 1996-07-23 Exxon Chemical Patents Inc. Thermoplastic elastomers
US5595618A (en) 1995-04-03 1997-01-21 Kimberly-Clark Corporation Assembly process for a laminated tape
US5773374A (en) 1995-04-24 1998-06-30 Wood; Leigh E. Composite materials and process
US5827259A (en) 1995-10-25 1998-10-27 Kimberly-Clark Worldwide, Inc. Absorbent article with waist elastic and containment system
US5766389A (en) 1995-12-29 1998-06-16 Kimberly-Clark Worldwide, Inc. Disposable absorbent article having a registered graphic and process for making
US5885908A (en) 1996-10-04 1999-03-23 Minnesota Mining And Manufacturing Co. Anisotropic elastic films
US6200669B1 (en) 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
US6111163A (en) 1996-12-27 2000-08-29 Kimberly-Clark Worldwide, Inc. Elastomeric film and method for making the same
US6015764A (en) 1996-12-27 2000-01-18 Kimberly-Clark Worldwide, Inc. Microporous elastomeric film/nonwoven breathable laminate and method for making the same
US6407492B1 (en) 1997-01-02 2002-06-18 Advanced Electron Beams, Inc. Electron beam accelerator
US6436529B1 (en) 1997-01-21 2002-08-20 3M Innovative Properties Company Elatomeric laminates and composites
US5997981A (en) 1997-09-15 1999-12-07 Kimberly-Clark Worldwide, Inc. Breathable barrier composite useful as an ideal loop fastener component
US6909028B1 (en) † 1997-09-15 2005-06-21 Kimberly-Clark Worldwide, Inc. Stable breathable elastic garments
US5932497A (en) 1997-09-15 1999-08-03 Kimberly-Clark Worldwide, Inc. Breathable elastic film and laminate
US6090325A (en) 1997-09-24 2000-07-18 Fina Technology, Inc. Biaxially-oriented metallocene-based polypropylene films
US6315864B2 (en) 1997-10-30 2001-11-13 Kimberly-Clark Worldwide, Inc. Cloth-like base sheet and method for making the same
US6060009A (en) 1998-02-18 2000-05-09 3M Innovative Properties Company Method of laminate formation
AR018359A1 (es) 1998-05-18 2001-11-14 Dow Global Technologies Inc Articulo resistente al calor , configurado, irradiado y reticulado, libre de un agente de reticulacion de silano
US6709742B2 (en) 1998-05-18 2004-03-23 Dow Global Technologies Inc. Crosslinked elastic fibers
RU2226200C2 (ru) 1998-06-01 2004-03-27 Дау Глобал Текнолоджиз Инк. Способ получения моющихся, сушащихся эластичных изделий
US6645190B1 (en) 1999-11-22 2003-11-11 Kimberly-Clark Worldwide, Inc. Absorbent article with non-irritating refastenable seams
US6761711B1 (en) 1998-12-18 2004-07-13 Kimberly-Clark Worldwide, Inc. Absorbent articles with refastenable side seams
WO2000039201A2 (en) 1998-12-28 2000-07-06 Kimberly-Clark Worldwide, Inc. Breathable composite elastic material having a cellular elastomeric film layer and method of making same
US6500563B1 (en) 1999-05-13 2002-12-31 Exxonmobil Chemical Patents Inc. Elastic films including crystalline polymer and crystallizable polymers of propylene
US6461457B1 (en) 1999-06-30 2002-10-08 Kimberly-Clark Worldwide, Inc. Dimensionally stable, breathable, stretch-thinned, elastic films
WO2001019916A1 (en) 1999-09-17 2001-03-22 The Procter & Gamble Company Radiation crosslinked elastomeric materials
US6663611B2 (en) 1999-09-28 2003-12-16 Kimberly-Clark Worldwide, Inc. Breathable diaper with low to moderately breathable inner laminate and more breathable outer cover
AU772962B2 (en) 1999-11-01 2004-05-13 Kimberly-Clark Worldwide, Inc. Styrenic block copolymer breathable elastomeric films
US6479154B1 (en) 1999-11-01 2002-11-12 Kimberly-Clark Worldwide, Inc. Coextruded, elastomeric breathable films, process for making same and articles made therefrom
US6794024B1 (en) 1999-11-01 2004-09-21 Kimberly-Clark Worldwide, Inc. Styrenic block copolymer breathable elastomeric films
US6490846B2 (en) 2000-04-21 2002-12-10 Robert G. Koppe Opening arrangement for zipper-type pouches for continuous motion pouching machinery
US20020009940A1 (en) 2000-05-15 2002-01-24 May Raymond Jeffrey Targeted elastic laminate having zones of different polymer materials
US6969441B2 (en) 2000-05-15 2005-11-29 Kimberly-Clark Worldwide, Inc. Method and apparatus for producing laminated articles
JP3974315B2 (ja) 2000-07-25 2007-09-12 三菱電機株式会社 交流発電機
JP3658301B2 (ja) 2000-08-31 2005-06-08 ユニ・チャーム株式会社 弾性伸縮性を有する複合シートの製造方法
US6946413B2 (en) 2000-12-29 2005-09-20 Kimberly-Clark Worldwide, Inc. Composite material with cloth-like feel
US6824734B2 (en) 2001-10-09 2004-11-30 Kimberly-Clark Worldwide, Inc. Method of producing latent elastic, cross-direction-oriented films
ES2296252T3 (es) 2001-11-06 2008-04-16 Dow Global Technologies Inc. Fibras de homopolimero de propileno isotactico y uso.
US6902796B2 (en) 2001-12-28 2005-06-07 Kimberly-Clark Worldwide, Inc. Elastic strand bonded laminate
US6978486B2 (en) 2002-07-02 2005-12-27 Kimberly-Clark Worldwide, Inc. Garment including an elastomeric composite laminate
EP1531980A1 (en) 2002-08-30 2005-05-25 Kimberly-Clark Worldwide, Inc. Device and process for treating flexible web by stretching between intermeshing forming surfaces
US20040110442A1 (en) 2002-08-30 2004-06-10 Hannong Rhim Stretchable nonwoven materials with controlled retraction force and methods of making same
US7320948B2 (en) 2002-12-20 2008-01-22 Kimberly-Clark Worldwide, Inc. Extensible laminate having improved stretch properties and method for making same
US7226880B2 (en) 2002-12-31 2007-06-05 Kimberly-Clark Worldwide, Inc. Breathable, extensible films made with two-component single resins
US6916750B2 (en) 2003-03-24 2005-07-12 Kimberly-Clark Worldwide, Inc. High performance elastic laminates made from high molecular weight styrenic tetrablock copolymer
US6964720B2 (en) 2003-03-26 2005-11-15 The Procter & Gamble Company Elastomeric nonwoven laminates and process for producing same
AU2004268947B2 (en) * 2003-08-22 2009-07-16 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic film laminates
WO2005019515A1 (en) † 2003-08-22 2005-03-03 Advanced Design Concept Gmbh Fully elastic nonwoven-film composite
US7220478B2 (en) 2003-08-22 2007-05-22 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic films, methods of making same, and limited use or disposable product applications
US20050133151A1 (en) † 2003-12-22 2005-06-23 Maldonado Pacheco Jose E. Extensible and stretch laminates and method of making same
US7601657B2 (en) 2003-12-31 2009-10-13 Kimberly-Clark Worldwide, Inc. Single sided stretch bonded laminates, and methods of making same
US20050245162A1 (en) 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Multi-capable elastic laminate process
US20060003658A1 (en) 2004-06-30 2006-01-05 Hall Gregory K Elastic clothlike meltblown materials, articles containing same, and methods of making same
US7651653B2 (en) 2004-12-22 2010-01-26 Kimberly-Clark Worldwide, Inc. Machine and cross-machine direction elastic materials and methods of making same
US7612001B2 (en) 2004-12-22 2009-11-03 Kimberly-Clark Worldwide, Inc. High performance elastic materials made using styrene block copolymers and mixtures
US20060148358A1 (en) 2004-12-30 2006-07-06 Hall Gregory K Elastic laminate and process therefor
US20060147716A1 (en) † 2004-12-30 2006-07-06 Jaime Braverman Elastic films with reduced roll blocking capability, methods of making same, and limited use or disposable product applications incorporating same
US7491666B2 (en) 2005-04-29 2009-02-17 Kimberly-Clark Worldwide, Inc. Latent elastic articles and methods of making thereof
US20060251858A1 (en) 2005-05-06 2006-11-09 Kimberly-Clark Worldwide, Inc. Elastic, breathable barrier films and laminates
US7585382B2 (en) * 2006-06-30 2009-09-08 Kimberly-Clark Worldwide, Inc. Latent elastic nonwoven composite

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EP2076383A1 (en) 2009-07-08
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US20080119102A1 (en) 2008-05-22
AU2007323173B2 (en) 2012-04-19
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WO2008062327A1 (en) 2008-05-29
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BRPI0719065B1 (pt) 2019-07-09

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