DE60028504D1 - Chlorfreie Mehrschichtfolie mit einer Sperrschicht aus einer Polyamidmischung und daraus hergestellte Ostomiebeutel - Google Patents

Chlorfreie Mehrschichtfolie mit einer Sperrschicht aus einer Polyamidmischung und daraus hergestellte Ostomiebeutel

Info

Publication number
DE60028504D1
DE60028504D1 DE60028504T DE60028504T DE60028504D1 DE 60028504 D1 DE60028504 D1 DE 60028504D1 DE 60028504 T DE60028504 T DE 60028504T DE 60028504 T DE60028504 T DE 60028504T DE 60028504 D1 DE60028504 D1 DE 60028504D1
Authority
DE
Germany
Prior art keywords
layer
barrier layer
chlorine
odor barrier
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60028504T
Other languages
English (en)
Other versions
DE60028504T2 (de
Inventor
Claudio Giori
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.)
Hollister Inc
Original Assignee
Hollister Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hollister Inc filed Critical Hollister Inc
Application granted granted Critical
Publication of DE60028504D1 publication Critical patent/DE60028504D1/de
Publication of DE60028504T2 publication Critical patent/DE60028504T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/445—Colostomy, ileostomy or urethrostomy devices
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7248—Odour barrier
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • B32B2377/00—Polyamides
    • 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
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses, catheter
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)
  • Materials For Medical Uses (AREA)
DE2000628504 1999-11-22 2000-11-14 Chlorfreie Mehrschichtfolie mit einer Sperrschicht aus einer Polyamidmischung und daraus hergestellte Ostomiebeutel Expired - Lifetime DE60028504T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44481399A 1999-11-22 1999-11-22
US444813 1999-11-22

Publications (2)

Publication Number Publication Date
DE60028504D1 true DE60028504D1 (de) 2006-07-20
DE60028504T2 DE60028504T2 (de) 2006-12-21

Family

ID=23766468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000628504 Expired - Lifetime DE60028504T2 (de) 1999-11-22 2000-11-14 Chlorfreie Mehrschichtfolie mit einer Sperrschicht aus einer Polyamidmischung und daraus hergestellte Ostomiebeutel

Country Status (5)

Country Link
US (1) US20030064182A1 (de)
EP (1) EP1101605B1 (de)
AT (1) ATE328729T1 (de)
DE (1) DE60028504T2 (de)
DK (1) DK1101605T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7270860B2 (en) * 1999-11-22 2007-09-18 Hollister Incorporated Multilayer chlorine-free film with barrier layer of a polyamide blend and ostomy pouches formed therefrom
US8936583B2 (en) 2007-09-28 2015-01-20 Hollister Incorporated Multi-layer catheter tubes with odor barrier
DK2203208T3 (da) 2007-09-28 2019-07-29 Hollister Inc Flerlagslugtbarriereslange og kombination af lugtbarriereslange og lugtbarriereopsamlingspose
CA2777132C (en) 2009-11-06 2015-09-01 Hollister Incorporated Multi-layer film and ostomy product made therefrom
US9265648B2 (en) * 2012-05-15 2016-02-23 Hollister Incorporated Odor barrier film
US9962282B2 (en) * 2014-01-07 2018-05-08 Hollister Incorporated Film for urostomy pouch baffle and pouch using same
DK3160732T3 (da) * 2014-06-24 2020-06-02 Hollister Inc Flerlagsfilm, der indbefatter lugtbarrierelag med lyddæmpende egenskaber
CN111129377A (zh) * 2018-11-01 2020-05-08 宁德时代新能源科技股份有限公司 电池箱

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314214A1 (de) * 1993-04-30 1994-11-03 Wolff Walsrode Ag Tiefziehbare, siegelbare, mehrschichtige Recyclingfolie auf Basis von Polyamid und Polyolefinen mit hohem Recyclatanteil
US5567489A (en) * 1993-09-16 1996-10-22 The Dow Chemical Company Multilayer halogen-free barrier film for ostomy and transdermal drug delivery applications
EP0700777B1 (de) * 1994-09-07 2000-12-27 Cryovac, Inc. Chlorfreies Verbundfilmmaterial, Verfahren zu seiner Herstellung und sein Gebrauch
EP0807519A3 (de) * 1996-05-14 1999-12-08 Elf Atochem S.A. Hochfrequenz-schweissbare mehrschichtige Folie
US5885703A (en) * 1996-08-19 1999-03-23 Aep Industries, Inc. Biaxially oriented polypropylene aroma barrier film

Also Published As

Publication number Publication date
EP1101605B1 (de) 2006-06-07
ATE328729T1 (de) 2006-06-15
US20030064182A1 (en) 2003-04-03
EP1101605A3 (de) 2002-09-25
DE60028504T2 (de) 2006-12-21
EP1101605A2 (de) 2001-05-23
DK1101605T3 (da) 2006-10-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition