CA2085650A1 - Disposable Protective Garment - Google Patents

Disposable Protective Garment

Info

Publication number
CA2085650A1
CA2085650A1 CA2085650A CA2085650A CA2085650A1 CA 2085650 A1 CA2085650 A1 CA 2085650A1 CA 2085650 A CA2085650 A CA 2085650A CA 2085650 A CA2085650 A CA 2085650A CA 2085650 A1 CA2085650 A1 CA 2085650A1
Authority
CA
Canada
Prior art keywords
protective garment
disposable protective
coating
substrate
polyfilm
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.)
Granted
Application number
CA2085650A
Other languages
French (fr)
Other versions
CA2085650C (en
Inventor
Paul R. Bovie
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.)
BOVIE Manufacturing 564021 ONT Inc
Original Assignee
BOVIE Manufacturing 564021 ONT 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 BOVIE Manufacturing 564021 ONT Inc filed Critical BOVIE Manufacturing 564021 ONT Inc
Priority to CA002085650A priority Critical patent/CA2085650C/en
Publication of CA2085650A1 publication Critical patent/CA2085650A1/en
Application granted granted Critical
Publication of CA2085650C publication Critical patent/CA2085650C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/02—Layered materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
    • 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
    • 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
    • B32B2262/0253—Polyolefin 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
    • B32B2437/00—Clothing
    • 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
    • B32B2571/00—Protective equipment

Abstract

There is provided a new and useful disposable protective garment or bedding product consisting of a laminated fabric comprising a substrate comprised of spun-bonded non-woven polyfilament, and a near impervious extruded polyfilm outer coating, and wherein the coating is secured to the substrate by one of spot welding or direct extrusion coating.
CA002085650A 1993-02-09 1993-02-09 Disposable protective garment Expired - Fee Related CA2085650C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002085650A CA2085650C (en) 1993-02-09 1993-02-09 Disposable protective garment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002085650A CA2085650C (en) 1993-02-09 1993-02-09 Disposable protective garment

Publications (2)

Publication Number Publication Date
CA2085650A1 true CA2085650A1 (en) 1994-08-10
CA2085650C CA2085650C (en) 1995-12-19

Family

ID=4150867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002085650A Expired - Fee Related CA2085650C (en) 1993-02-09 1993-02-09 Disposable protective garment

Country Status (1)

Country Link
CA (1) CA2085650C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1109665A1 (en) * 1998-07-27 2001-06-27 Polymer Group, Inc. Breathable, stain-resistant cover for articles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1109665A1 (en) * 1998-07-27 2001-06-27 Polymer Group, Inc. Breathable, stain-resistant cover for articles
EP1109665A4 (en) * 1998-07-27 2002-07-17 Polymer Group Inc Breathable, stain-resistant cover for articles

Also Published As

Publication number Publication date
CA2085650C (en) 1995-12-19

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed