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An improved fabric is provided for use in a protective garment. The fabric has two composites (10, 20) seamed together. Each composite is formed from a spunbonded olefin (11, 21) which has been laminated to a three-layered thermoplastic film (13, 14, 15 and 23, 24, 25). Compared to a fabric with onl...

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Bibliographic Details
Main Author MARSHALL, JR., BEN HAGAN
Format Patent
LanguageFinnish
Published 02.06.1988
Edition4
Subjects
ACCESSORIES
CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING ORPROTECTING AGAINST HARMFUL CHEMICAL AGENTS
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
FIRE-FIGHTING
HUMAN NECESSITIES
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
LIFE-SAVING
OUTERWEAR
PERFORMING OPERATIONS
PROTECTIVE GARMENTS
TRANSPORTING
WEARING APPAREL
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Summary:An improved fabric is provided for use in a protective garment. The fabric has two composites (10, 20) seamed together. Each composite is formed from a spunbonded olefin (11, 21) which has been laminated to a three-layered thermoplastic film (13, 14, 15 and 23, 24, 25). Compared to a fabric with only one composite layer, various chemicals require more than 2.9 to more than 240 times as much time to penetrate the two-composite fabric of the invention.
Bibliography:Application Number: FI19880002602