Fiber Sheet System
OwnerB. Lanka Santhainventor
Life of this patent
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Abstract
A fiber sheet system suitable for controlling erosion and stabilizing soil is described that comprises a fiber sheet comprising a natural fiber felt. A coating composition comprising a natural rubber is adhered to the fiber sheet. The fiber sheet has a top side width less than the height and the length of the fiber sheet. A netting contacts the front and rear sides of the fiber sheet.
Claims20
A fiber sheet system for perimeter sediment control, slope length shortening, and check dam applications comprising:
- a fiber sheet comprising a natural fiber felt, wherein the fiber sheet comprises a top side, a bottom side opposing the top side, a front side extending between the top side and the bottom side, a rear side opposing the front side and extending between the top side and the bottom side, a right side extending between the front side and the rear side, and a left side opposing the right side;
- a coating composition adhered to the fiber sheet, wherein the coating composition comprises a natural rubber, wherein the natural rubber comprises a polyisoprene moiety;
- and,
- a netting attached to the fiber sheet, wherein the netting comprises a natural fiber mesh.
A fiber sheet system for perimeter sediment control, slope length shortening, and check dam applications comprising:
- a fiber sheet comprising a natural fiber felt, wherein the fiber sheet comprises a top side, a bottom side opposing the top side, a front side extending between the top side and the bottom side, a rear side opposing the front side and extending between the top side and the bottom side, a right side extending between the front side and the rear side, and a left side opposing the right side, wherein a ratio of a front side height of the front side of the fiber sheet to a top side width of the top side of the fiber sheet is in a range of about 9 to 1 to about 90 to 1,
- a coating composition adhered to the fiber sheet, wherein the coating composition comprises a natural rubber;
- and,
- a netting covering the fiber sheet, wherein the netting comprises a natural fiber mesh.
A fiber sheet system for perimeter sediment control, slope length shortening, and check dam applications comprising:
- a fiber sheet comprising coir fiber felt, wherein the fiber sheet comprises a top side, a bottom side opposing the top side, a front side extending between the top side and the bottom side, a rear side opposing the front side and extending between and connected to the top side and the bottom side, a right side, and a left side opposing the right side, wherein the fiber sheet comprises a coir fiber felt, and wherein a ratio of a front side height of the front side of the fiber sheet to a top side width of the top side of the fiber sheet is in a range of about 9 to 1 to about 90 to 1;
- a coating composition adhered to the fiber sheet, wherein the coating composition comprises a natural rubber, wherein the natural rubber comprises a polyisoprene moiety, wherein the coating composition exhibits an area density in the range of about 0.07 kg/m2 to about 0.1 kg/m2, and,
- a netting contacting the fiber sheet, wherein the netting comprises a sleeve, wherein the sleeve encases the fiber sheet, and wherein the sleeve comprises coir fibers.
Dependencies are inferred from the claim text.