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WO1989004253A3 - Lamine respirable et ne s'effilochant pas - Google Patents

Lamine respirable et ne s'effilochant pas Download PDF

Info

Publication number
WO1989004253A3
WO1989004253A3 PCT/US1988/003997 US8803997W WO8904253A3 WO 1989004253 A3 WO1989004253 A3 WO 1989004253A3 US 8803997 W US8803997 W US 8803997W WO 8904253 A3 WO8904253 A3 WO 8904253A3
Authority
WO
WIPO (PCT)
Prior art keywords
sheet
laminate
linting
gms
day
Prior art date
Application number
PCT/US1988/003997
Other languages
English (en)
Other versions
WO1989004253A2 (fr
Inventor
Mark Kendall Saville
William J Gorak Jr
Ronald L Bove
Mary Lou Keller
Peter B Brown
Original Assignee
Gore & Ass
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 Gore & Ass filed Critical Gore & Ass
Priority to JP50130789A priority Critical patent/JPH0639140B2/ja
Priority to DE3854578T priority patent/DE3854578T2/de
Priority to EP89901348A priority patent/EP0389561B1/fr
Publication of WO1989004253A2 publication Critical patent/WO1989004253A2/fr
Publication of WO1989004253A3 publication Critical patent/WO1989004253A3/fr
Priority to US07/505,295 priority patent/US5102711A/en
Priority to NO901865A priority patent/NO901865D0/no
Priority to DK119390A priority patent/DK119390A/da
Priority to DK179590A priority patent/DK179590D0/da

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
    • A61F13/04—Plaster of Paris bandages; Other stiffening bandages
    • A61F13/041—Accessories for stiffening bandages, e.g. cast liners, heel-pieces
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/086—Filter cloth, i.e. woven, knitted or interlaced material of inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1669—Cellular material
    • B01D39/1676—Cellular material of synthetic origin
    • 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
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0457—Specific fire retardant or heat resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0681—The layers being joined by gluing
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0088—Expanding, swelling
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • 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
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness
    • 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
    • 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
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2307/728—Hydrophilic
    • 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
    • B32B2307/73—Hydrophobic
    • 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
    • B32B2307/754—Self-cleaning
    • 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
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • B32B2315/085—Glass fiber cloth or fabric
    • 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
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/12—Polyvinylhalogenides containing fluorine
    • B32B2327/18—PTFE, i.e. polytetrafluoroethylene
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981—Plural void-containing components
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • Y10T428/249984—Adhesive or bonding component contains voids
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • Y10T428/249985—Composition of adhesive or bonding component specified
    • 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]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3854—Woven fabric with a preformed polymeric film or sheet
    • Y10T442/3878—Fluorinated olefin polymer or copolymer sheet or film [e.g., Teflon@, 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
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    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
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    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • 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
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    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
    • Y10T442/677—Fluorinated olefin polymer or copolymer sheet or film [e.g., TeflonR, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Credit Cards Or The Like (AREA)
  • Hall/Mr Elements (AREA)
  • Furan Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Filtering Materials (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention concerne un laminé composite flexible, respirable, ne s'effilochant pas, propre et nettoyable. Le laminé comprend une couche intermédiaire d'un rembourrage et des couches supérieure et inférieure comprenant une bande d'une pellicule poreuse imperméable à l'eau et perméable à la vapeur et liée à la couche intermédiaire. De préférence, les couches supérieure et inférieure comprennent (a) une première bande flexible d'un matériau hydrophobe ayant un indice de transmission de vapeur supérieur à 1000 gms./m2 par jour; et (b) une bande hydrophile continue fixée à la première bande ou pénétrant dans cette dernière, la bande hydrophile ayant un indice de transmission de vapeur supérieur à 1000 gms/m2 par jour et formant une barrière au passage des fluides. Le laminé est utile dans diverses applications, par exemple comme couverture pour du matériel aérospatial propre à des fins de rétromontage, expédition et stockage, comme rembourrage de formes orthopédiques et comme isolation thermique de vêtement.
PCT/US1988/003997 1987-11-13 1988-11-07 Lamine respirable et ne s'effilochant pas WO1989004253A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP50130789A JPH0639140B2 (ja) 1987-11-13 1988-11-07 通気性ラミネート
DE3854578T DE3854578T2 (de) 1987-11-13 1988-11-07 Atembarer, fusselfreier verbundstoff.
EP89901348A EP0389561B1 (fr) 1987-11-13 1988-11-07 Lamine respirable et ne s'effilochant pas
US07/505,295 US5102711A (en) 1987-11-13 1990-04-05 Breathable layered materials
NO901865A NO901865D0 (no) 1987-11-13 1990-04-26 Pustende, ikke-loende laminat.
DK119390A DK119390A (da) 1987-11-13 1990-05-14 Ikke-fnuggende laminat, der kan aande
DK179590A DK179590D0 (da) 1987-11-13 1990-07-27 Ikke-fnuggende laminat, der kan aande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/120,330 US4816328A (en) 1987-11-13 1987-11-13 Breathable, non-linting laminate
US120,330 1987-11-13

Publications (2)

Publication Number Publication Date
WO1989004253A2 WO1989004253A2 (fr) 1989-05-18
WO1989004253A3 true WO1989004253A3 (fr) 1989-06-15

Family

ID=22389579

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1988/003997 WO1989004253A2 (fr) 1987-11-13 1988-11-07 Lamine respirable et ne s'effilochant pas

Country Status (9)

Country Link
US (1) US4816328A (fr)
EP (1) EP0389561B1 (fr)
JP (2) JPH0639140B2 (fr)
AT (1) ATE128903T1 (fr)
AU (1) AU2930989A (fr)
CA (1) CA1317536C (fr)
DE (1) DE3854578T2 (fr)
DK (2) DK119390A (fr)
WO (1) WO1989004253A2 (fr)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102711A (en) * 1987-11-13 1992-04-07 W. L. Gore & Associates, Inc. Breathable layered materials
US5019140A (en) * 1988-12-21 1991-05-28 W. L. Gore & Associates, Inc. Irradiated expanded polytetrafluoroethylene composites, and devices using them, and processes for making them
US4983434A (en) * 1989-04-07 1991-01-08 W. L. Gore & Associates, Inc. Filter laminates
US5096760A (en) * 1989-07-20 1992-03-17 Creme Art Corporation Covered soft foam article
EP0506858B1 (fr) * 1989-12-18 1993-09-01 W.L. Gore & Associates, Inc. Nouveaux milieux filtrants utilises dans des masques chirurgicaux et dans des masques de salles blanches
US5080702A (en) * 1990-02-15 1992-01-14 Home Care Industries, Inc. Disposable two-ply filter
US5108474A (en) * 1991-01-03 1992-04-28 W. L. Gore & Associates, Inc. Smoke filter
US5096473A (en) * 1991-03-01 1992-03-17 W. L. Gore & Associates, Inc. Filtration fabric laminates
US5239037A (en) * 1992-07-16 1993-08-24 Surface Coatings, Inc. Waterproof breathable polyurethane membranes and porous substrates protected therewith
US5208313A (en) * 1992-07-16 1993-05-04 Surface Coatings, Inc. Waterproof breathable polyurethane membranes and porous substrates protected therewith
US5238732A (en) * 1992-07-16 1993-08-24 Surface Coatings, Inc. Waterproof breathable polyurethane membranes and porous substrates protected therewith
US5234525A (en) * 1992-07-16 1993-08-10 Surface Coatings, Inc. Waterproof breathable fabric laminates and method for producing same
US5342469A (en) * 1993-01-08 1994-08-30 Poly-Bond, Inc. Method of making a composite with discontinuous adhesive structure
US5980616A (en) * 1993-02-16 1999-11-09 Donaldson Company, Inc. Filter media for preventing carbon migration
US5418054A (en) * 1993-03-16 1995-05-23 W. L. Gore & Associates, Inc. Flame-retardant, waterproof and breathable expanded PTFE laminate
US5891402A (en) * 1994-03-02 1999-04-06 W. L. Gore & Associates, Inc. Catalyst retaining apparatus and use in an ozone filter
JPH0810282A (ja) * 1994-07-01 1996-01-16 Nissho Corp 絆創膏
US5538545A (en) * 1994-11-04 1996-07-23 W. L. Gore & Associates Nonparticulating adsorbent recirculating filter
US6309736B1 (en) 1994-12-20 2001-10-30 Kimberly-Clark Worldwide, Inc. Low gauge films and film/nonwoven laminates
TW330217B (en) 1994-12-20 1998-04-21 Kimberly Clark Co Low gauge films and film/nonwoven laminates
ZA9510604B (en) 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
US6114024A (en) * 1995-08-01 2000-09-05 Kimberly-Clark Worldwide, Inc. Multilayer breathable film
US5728121A (en) * 1996-04-17 1998-03-17 Teleflex Medical, Inc. Surgical grasper devices
JP3273735B2 (ja) * 1996-05-17 2002-04-15 日東電工株式会社 ポリテトラフルオロエチレン多孔質膜およびその製造方法、シート状ポリテトラフルオロエチレン成形体、並びに、エアーフィルター用濾材
NL1003545C2 (nl) * 1996-07-09 1998-01-12 B V Prof Doekstructuur.
US6929853B2 (en) 1996-07-31 2005-08-16 Kimberly-Clark Worldwide, Inc. Multilayer breathable film
US6126671A (en) * 1996-10-07 2000-10-03 Tfx Medical, Incorporated Grasping devices and articles
US6100208A (en) * 1996-10-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Outdoor fabric
US7314840B2 (en) * 1996-11-12 2008-01-01 Solid Water Holdings Waterproof/breathable, moisture transfer, soft shell Alpine boots, and snowboard boots, insert liners and footbeds
US6048810A (en) * 1996-11-12 2000-04-11 Baychar; Waterproof/breathable moisture transfer liner for snowboard boots, alpine boots, hiking boots and the like
US6981341B2 (en) * 1996-11-12 2006-01-03 Solid Water Holdings Waterproof/breathable moisture transfer composite capable of wicking moisture away from an individual's body and capable of regulating temperature
US20050214501A1 (en) * 1996-11-12 2005-09-29 Waterproof/breathable technical apparel
US20050034330A1 (en) * 1996-11-12 2005-02-17 Baychar Running shoes, hiking shoes and boots, snowboard boots, alpine boots, hiking boots, and the like, having waterproof/breathable moisture transfer characteristics
US8569190B2 (en) 1996-11-12 2013-10-29 Solid Water Holdings Waterproof/breathable moisture transfer liner for snowboard boots, alpine boots, hiking boots and the like
US20040200094A1 (en) * 1996-11-12 2004-10-14 Baychar Softboots and waterproof /breathable moisture transfer composite and liner for in-line skates, ice-skates, hockey skates, snowboard boots, alpine boots, hiking boots and the like
US7147911B2 (en) * 1996-11-12 2006-12-12 Solidawater Holdings Waterproof/breathable technical apparel
US7125816B1 (en) 1996-11-12 2006-10-24 Solid Water Holdings Waterproof/breathable technical apparel
US6143058A (en) * 1997-03-17 2000-11-07 Donaldson Company, Inc. Adsorbent construction and method
US5876487A (en) * 1997-03-17 1999-03-02 Donaldson Company, Inc. Adsorbent construction; and, method
US6909028B1 (en) 1997-09-15 2005-06-21 Kimberly-Clark Worldwide, Inc. Stable breathable elastic garments
JP3365617B2 (ja) * 1998-06-11 2003-01-14 日東電工株式会社 エアフィルタ用濾材の製造方法
GB9816118D0 (en) * 1998-07-23 1998-09-23 Pall Corp Filter assemblies
DK1109666T3 (da) * 1998-09-08 2003-03-10 Brookwood Companies Inc Vandtæt laminat, der kan ånde, og fremgangsmåde til fremstilling deraf
US6146446A (en) * 1998-10-08 2000-11-14 Donaldson Company, Inc. Filter assembly with shaped adsorbent article; and devices and methods of use
US6168651B1 (en) 1998-10-08 2001-01-02 Donaldson Company, Inc. Filter assembly with shaped adsorbent article; and devices and methods of use
DE69934825T2 (de) * 1998-11-30 2007-10-18 Pall Corp. Filter zur verwendung in der medizintechnik
JP2000225328A (ja) * 1998-11-30 2000-08-15 Nitto Denko Corp フィルタ用ろ材
US6110249A (en) * 1999-03-26 2000-08-29 Bha Technologies, Inc. Filter element with membrane and bicomponent substrate
DE60003664T2 (de) * 1999-04-20 2004-04-15 Gore Enterprise Holdings, Inc., Newark Filtermaterial
US6808553B2 (en) * 2001-06-13 2004-10-26 Nitto Denko Corporation Filter medium for turbine and methods of using and producing the same
CA2451597C (fr) 2001-07-12 2010-12-14 Joseph P. Ouellette Systeme de chauffage a la biomasse
US20080131648A1 (en) * 2003-06-23 2008-06-05 Solid Water Holdings Waterproof/breathable, moisture transfer, soft shell alpine boots and snowboard boots, insert liners and footbeds
US6910235B2 (en) * 2002-08-29 2005-06-28 Core Enterprise Holdings, Inc. Adjustably insulative construct
US20040121678A1 (en) * 2002-12-19 2004-06-24 Baldwin A. Frank Liquid impervious and pathogen impervious laminate having antistatic properties
US20070281567A1 (en) * 2004-04-05 2007-12-06 Solid Water Holding Waterproof/breathable technical apparel
US20070294920A1 (en) * 2005-10-28 2007-12-27 Soft shell boots and waterproof /breathable moisture transfer composites and liner for in-line skates, ice-skates, hockey skates, snowboard boots, alpine boots, hiking boots and the like
US20070141940A1 (en) * 2005-10-28 2007-06-21 Lightweight, breathable, waterproof, soft shell composite apparel and technical alpine apparel
JP5599566B2 (ja) * 2005-08-03 2014-10-01 ドナルドソン カンパニー，インコーポレイティド 微孔質膜及び淡水化のためのシステム
US20090089911A1 (en) * 2007-10-05 2009-04-09 Smith Timothy J Comfortable Protective Garments
CN101854998B (zh) * 2007-11-12 2014-07-23 Mgf古切控股两合公司 过滤介质
US8673040B2 (en) 2008-06-13 2014-03-18 Donaldson Company, Inc. Filter construction for use with air in-take for gas turbine and methods
DE102008035351B4 (de) * 2008-07-29 2018-10-11 Dräger Safety AG & Co. KGaA Mehrschichtige Materialbahn insbesondere für Schutzanzüge
US9192210B2 (en) 2009-11-09 2015-11-24 Globe Holding Company Llc Protective garment having a thermally reflective layer
US9121130B2 (en) 2012-03-28 2015-09-01 W. L. Gore & Associates, Inc. Laminated articles having discontinuous bonded regions
US9233520B2 (en) 2012-03-28 2016-01-12 W. L. Gore & Associates, Inc. Laminated articles having discontinuous adhesive regions
US9238344B2 (en) 2012-03-28 2016-01-19 W. L. Gore & Associates, Inc. Laminated articles having discontinuous bonded regions
US9072991B2 (en) * 2012-04-24 2015-07-07 Southern Felt Company, Inc. Conductive filter media
US20140259328A1 (en) 2013-03-15 2014-09-18 W. L. Gore & Associates, Inc. Moisture-insensitive thermally protective materials and garments made therefrom
JP2016517364A (ja) * 2013-03-15 2016-06-16 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティドＷ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ 非連続的結合領域を有する積層物品
US20150230545A1 (en) * 2014-02-14 2015-08-20 W. L. Gore & Associates, Gmbh Conformable Booties, Shoe Inserts, and Waterproof Breathable Socks Containing an Integrally Joined Interface
WO2017123732A1 (fr) * 2016-01-14 2017-07-20 Southern Mills, Inc. Doublures thermiques ignifuges améliorées et vêtements fabriqués avec celles-ci
CN106861292A (zh) * 2017-02-27 2017-06-20 辽宁鸿盛环境技术集团有限公司 一种有机纤维机织滤料及制备方法
CN110064249B (zh) * 2019-04-30 2021-06-01 浙江华基环保科技有限公司 一种纯聚四氟乙烯滤布的加工方法
CN218457381U (zh) 2019-06-26 2023-02-10 3M创新有限公司 加温系统
EP3989892A1 (fr) * 2019-06-26 2022-05-04 3M Innovative Properties Company Vêtement clinique avec isolation
CN110975418B (zh) * 2019-12-18 2021-08-17 南京玻璃纤维研究设计院有限公司 一种复合纤维滤料及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2737756A1 (de) * 1977-08-22 1979-03-01 Gore & Ass Laminate mit mindestens einer mikroporoesen ptfe-membrane und aus diesen laminaten hergestellte endprodukte
US4433026A (en) * 1981-10-29 1984-02-21 Standard Textile Company, Inc. Cloth-like material for forming a surgical gown and/or a surgical drape and method of making the same
EP0123965A2 (fr) * 1983-05-03 1984-11-07 W.L. Gore & Associates, Inc. Laminé poreux dissipant les charges électrostatiques
US4532316A (en) * 1984-05-29 1985-07-30 W. L. Gore & Assoc., Inc. Phase separating polyurethane prepolymers and elastomers prepared by reacting a polyol having a molecular weight of 600-3500 and isocyanate and a low molecular weight chain extender in which the ratios of reactants have a limited range
EP0160473A2 (fr) * 1984-04-23 1985-11-06 W.L. Gore & Associates, Inc. Composition chimique durcissable et son application dans la préparation de membranes semi-perméables à plusieurs couches

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE392582B (sv) * 1970-05-21 1977-04-04 Gore & Ass Forfarande vid framstellning av ett porost material, genom expandering och streckning av en tetrafluoretenpolymer framstelld i ett pastabildande strengsprutningsforfarande
US4025679A (en) * 1976-08-06 1977-05-24 W. L. Gore & Associates, Inc. Fibrillated polytetrafluoroethylene woven filter fabric
US4194041A (en) * 1978-06-29 1980-03-18 W. L. Gore & Associates, Inc. Waterproof laminate
US4370376A (en) * 1980-04-18 1983-01-25 E. I. Du Pont De Nemours And Company Tetrafluoroethylene polymer dispersions
US4324574A (en) * 1980-12-19 1982-04-13 E. I. Du Pont De Nemours And Company Felt-like layered composite of PTFE and glass paper
US4361619A (en) * 1981-05-20 1982-11-30 E. I. Du Pont De Nemours And Company Filter of poly(tetrafluoroethylene) and glass fibers
US4539021A (en) * 1982-04-14 1985-09-03 Owens-Corning Fiberglas Corporation Gas filtering method using fabric filter
DE3582181D1 (de) * 1984-02-16 1991-04-25 Teijin Ltd Staubdichtes gewebe.
US4522876A (en) * 1984-07-05 1985-06-11 Lydall, Inc. Integral textile composite fabric
US4612237A (en) * 1985-12-13 1986-09-16 E. I. Du Pont De Nemours And Company Hydraulically entangled PTFE/glass filter felt

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2737756A1 (de) * 1977-08-22 1979-03-01 Gore & Ass Laminate mit mindestens einer mikroporoesen ptfe-membrane und aus diesen laminaten hergestellte endprodukte
US4433026A (en) * 1981-10-29 1984-02-21 Standard Textile Company, Inc. Cloth-like material for forming a surgical gown and/or a surgical drape and method of making the same
EP0123965A2 (fr) * 1983-05-03 1984-11-07 W.L. Gore & Associates, Inc. Laminé poreux dissipant les charges électrostatiques
EP0160473A2 (fr) * 1984-04-23 1985-11-06 W.L. Gore & Associates, Inc. Composition chimique durcissable et son application dans la préparation de membranes semi-perméables à plusieurs couches
US4532316A (en) * 1984-05-29 1985-07-30 W. L. Gore & Assoc., Inc. Phase separating polyurethane prepolymers and elastomers prepared by reacting a polyol having a molecular weight of 600-3500 and isocyanate and a low molecular weight chain extender in which the ratios of reactants have a limited range

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WO1989004253A2 (fr) 1989-05-18
EP0389561B1 (fr) 1995-10-11
AU2930989A (en) 1989-06-01
DE3854578T2 (de) 1996-04-11
DK179590A (da) 1990-07-27
DK119390D0 (da) 1990-05-14
CA1317536C (fr) 1993-05-11
EP0389561A1 (fr) 1990-10-03
DK179590D0 (da) 1990-07-27
JPH0639140B2 (ja) 1994-05-25
US4816328A (en) 1989-03-28
JP2788539B2 (ja) 1998-08-20
DE3854578D1 (de) 1995-11-16
ATE128903T1 (de) 1995-10-15
JPH03162940A (ja) 1991-07-12
JPH02503298A (ja) 1990-10-11
DK119390A (da) 1990-05-14

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