BIODEGRADABLE LAYERED COMPOSITE

Biodegradable layered composite comprising a first nonwoven biodegradable layer having a first and second major surface, the first nonwoven biodegradable layer comprising biodegradable polymeric melt-blown fibers, and a plurality of particles enmeshed in the biodegradable polymeric melt-blown fibers...

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Bibliographic Details
Main Authors Kadoma, Ignatius A, Chambers, Jeffrey A, Romano, Michael D, Vanderlaan, Marie E
Format Patent
LanguageEnglish
Published 20.05.2021
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BRAIDING
COTTON-WOOL
CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED
FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS
FISHING
FORESTRY
HORTICULTURE
HUMAN NECESSITIES
HUNTING
KNITTING
LACE-MAKING
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL
NON-WOVEN FABRICS
PERFORMING OPERATIONS
TEXTILES
TRANSPORTING
TRAPPING
TRIMMINGS
WADDING
WATERING
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Summary:Biodegradable layered composite comprising a first nonwoven biodegradable layer having a first and second major surface, the first nonwoven biodegradable layer comprising biodegradable polymeric melt-blown fibers, and a plurality of particles enmeshed in the biodegradable polymeric melt-blown fibers; and a biodegradable polymer film on at least a portion of the first major surface of the first nonwoven biodegradable layer. Biodegradable layered composite described herein can be used, for example, as biomulch for controlling weed growth and moisture.
Bibliography:Application Number: US201917048380