LIGHTWEIGHT COMPOSITE ARTICLE WITH CONTROLLED BIODEGRADATION

LIGHTWEIGHT COMPOSITE ARTICLE WITH CONTROLLED BIODEGRADATION

A lightweight composite article with controlled biodegradation includes a fibrous substrate and one or more additives applied to the fibrous substrate to control the rate of biodegradation of the composite article. The composite article has a weight of less than about 57 grams per square meter, and...

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Bibliographische Detailangaben
Hauptverfasser: BILODEAU, Michael, A, SPENDER, Jonathan M, NEIVANDT, David J, JABAR, Anthony
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED
FISHING
FORESTRY
HORTICULTURE
HUMAN NECESSITIES
HUNTING
TRAPPING
WATERING
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Beschreibung
Zusammenfassung:A lightweight composite article with controlled biodegradation includes a fibrous substrate and one or more additives applied to the fibrous substrate to control the rate of biodegradation of the composite article. The composite article has a weight of less than about 57 grams per square meter, and a biodegradation within a range of from about 30 days to about 150 days. In some embodiments, the additives include one or more of water repellent, antimicrobial agent and biodegradable binder.