MOISTURE-VAPOR-BREATHABLE AND LIQUID-IMPERMISSIBLE STRUCTURES, MOISTURE-VAPOR-BREATHABLE AND LIQUID-IMPERMISSIBLE UPHOLSTERY STRUCTURES AND METHODS OF MAKING MOISTURE-VAPOR-BREATHABLE AND LIQUID-IMPERMISSIBLE STRUCTURES
Briefly described, embodiments of this disclosure, among others, include moisture-vapor-breathable and liquid-impermissible structures (e.g., pads, cushions, padding, and the like, for the seat, arms, back, etc. of upholstery furniture), and/or upholstery structures (e.g., upholstery furniture) that include moisture-vapor-breathable and liquid-impermissible structure, methods of making moisture-vapor-breathable and liquid-impermissible structures.
1 . A moisture-vapor-breathable and liquid-impermissible structure, comprising:
a substrate having an upper surface and a lower surface;
a moisture-vapor-breathable and liquid-impermissible laminate disposed over at least the upper surface of the substrate; and
an upholstery fabric sheet having a face side and an underside, wherein the underside of the upholstery fabric sheet is disposed over the moisture-vapor-breathable and liquid-impermissible laminate.
2 . The structure according to claim 1 , wherein upholstery fabric sheet is a treated fabric sheet, wherein the treated fabric sheet has been treated with a primary treatment composition.
3 . The structure according to claim 2 , wherein the primary treatment composition comprises a fluorochemical compound and a crosslinkable resin.
4 . The structure according to claim 2 , wherein the primary treatment composition further comprises a stain resistant agent.
5 . The structure according to claim 2 , wherein the primary treatment composition further comprises an antimicrobial agent.
6 . The structure according to claim 1 , wherein the moisture-vapor-breathable and liquid-impermissible laminate includes a polymeric barrier film having a face side and an underside, wherein the face side is disposed adjacent the underside of the upholstery fabric sheet and wherein the underside of the polymeric barrier film overlays the substrate.
7 . The structure according to claim 1 , wherein the moisture-vapor-breathable and liquid-impermissible laminate includes:
a) a polymeric barrier film having a face side and an underside, wherein the face side is disposed adjacent the underside of the upholstery fabric sheet; and
b) a polymeric adhesive layer covering the underside of the polymeric barrier film and wherein the polymeric adhesive layer overlays the substrate.
8 . The structure according to claim 6 , wherein the substrate is selected from the group consisting of: a foam, a fabric, a batting, and a combination thereof.
9 . The structure according to claim 6 , wherein the polymeric barrier film comprises a moisture-vapor-breathable and liquid-barrier film.
10 . The structure according to claim 9 , wherein the moisture-vapor-breathable and liquid-barrier film comprises a monolithic film.
11 . The structure according to claim 10 , wherein the monolithic film is selected from the group consisting of: a polyester-based thermoplastic elastomer film, a polyurethane-based thermoplastic elastomer film, a polyamide-based thermoplastic elastomer film, and a combination thereof.
12 . The structure according to claim 9 , wherein the moisture-vapor-breathable and liquid-barrier film is selected from the group consisting of: a microporous polypropylene film, a copolyester film, a microporous polytetrafluroethylene film, and a combination thereof.
13 . The structure according to claim 6 , wherein the upholstery fabric sheet is a treated fabric sheet, wherein the treated fabric sheet has been treated with a primary treatment composition.
14 . The structure according to claim 1 , wherein the substrate is a compressible resilient material.
15 . The structure according to claim 1 , wherein the substrate is selected from the group consisting of: a foam, a fabric, a batting, and a combination thereof.
16 . An upholstery structure, comprising:
a structure having a moisture-vapor-breathable and liquid-impermissible property, wherein the structure includes:
a substrate having an upper surface and a lower surface;
a moisture-vapor-breathable and liquid-impermissible laminate disposed over at least the upper surface of the substrate; and
an upholstery fabric sheet having a face side and an underside, wherein the underside of the upholstery fabric sheet is disposed over the moisture-vapor-breathable and liquid-impermissible laminate.
17 . The upholstery structure according to claim 16 , wherein the upholstery fabric sheet is a treated fabric sheet, wherein the treated fabric sheet has been treated with a primary treatment composition that comprises a fluorochemical compound and a crosslinkable resin.
18 . The upholstery structure according to claim 17 , wherein the primary treatment composition further comprises an agent selected from the group consisting of: a stain resistant agent, an antimicrobial agent, and a combination thereof.
19 . The upholstery structure according to claim 16 , wherein the moisture-vapor-breathable and liquid-impermissible laminate comprises a moisture-vapor-breathable and liquid-impermissible laminate selected from the group consisting of:
a polymeric barrier film having a face side and an underside, wherein the face side is disposed adjacent the underside of the upholstery fabric sheet and the underside of the polymeric barrier film overlays the substrate; and
a polymeric barrier film having a face side and an underside, wherein the face side is disposed adjacent the underside of the upholstery fabric sheet, and a polymeric adhesive layer covering the underside of the polymeric barrier film and the polymeric adhesive layer overlays the substrate.
20 . The upholstery structure according to claim 19 , wherein the substrate is selected from the group consisting of: a foam, a fabric, a batting, and a combination thereof.
21 . The upholstery structure according to claim 19 , wherein the polymeric barrier film is selected from a polymeric barrier film selected from the group consisting of: a moisture-vapor-breathable and liquid-barrier film and a monolithic film, and a combination thereof.
22 . The upholstery structure according to claim 21 , wherein the monolithic film is selected from the group consisting of: a polyester-based thermoplastic elastomer film, a polyurethane-based thermoplastic elastomer film, a polyamide-based thermoplastic elastomer film, and a combination thereof.
23 . The upholstery structure according to claim 16 , wherein the structure is selected from the group consisting of: a pad, a cushion, and a padding.
24 . The upholstery structure according to claim 16 , wherein the upholstery structure is an upholstery furniture structure.
25 . The upholstery structure according to claim 24 , wherein the upholstery furniture structure is selected from: a bed, an ottoman, a chair, or a sofa.
26 . A method for the preparation of a moisture-vapor-breathable and liquid-impermissible structure, comprising:
a) providing a substrate having an upper and lower surface;
b) disposing a moisture-vapor-breathable and liquid-impermissible laminate on at least the upper surface of the substrate; and
c) disposing an upholstery fabric sheet on the moisture-vapor-breathable and liquid-impermissible laminate.
27 . The method according to claim 26 , wherein disposing a moisture-vapor-breathable and liquid-impermissible laminate includes wrapping.
28 . The method according to claim 27 , wherein wrapping is selected from the group consisting of: edge-sealing, sewing, and a combination thereof.
29 . The method according to claim 26 , wherein disposing an upholstery fabric sheet includes wrapping.
30 . The method according to claim 29 , wherein wrapping is selected from the group consisting of: edge-sealing, sewing, and a combination thereof.
31 . The method according to claim 26 , wherein the substrate is selected from the group consisting of: a foam, a fabric, a batting, and a combination thereof.
32 . The method according to claim 26 , wherein the moisture-vapor-breathable and liquid-impermissible laminate comprises a moisture-vapor-breathable and liquid-impermissible laminate selected from the group consisting of:
a polymeric barrier film having a face side and an underside, wherein the face side is disposed adjacent the underside of the upholstery fabric sheet and the underside of the polymeric barrier film overlays the substrate; and
a polymeric barrier film having a face side and an underside, wherein the face side is disposed adjacent the underside of the upholstery fabric sheet, and a polymeric adhesive layer covering the underside of the polymeric barrier film and the polymeric adhesive layer overlays the substrate.
33 . The method according to claim 26 , wherein upholstery fabric sheet is a treated fabric sheet, wherein the treated fabric sheet has been treated with a primary treatment composition that comprises a fluorochemical compound and a crosslinkable resin.
34 . The method according to claim 33 , wherein the primary treatment composition further comprises an agent selected from the group consisting of: a stain resistant agent, an antimicrobial agent, and a combination thereof.
35 . The structure according to claim 26 , wherein the polymeric barrier film comprises a moisture-vapor-breathable and liquid-barrier film.
36 . The structure according to claim 35 , wherein the moisture-vapor-breathable and liquid-barrier film comprises a monolithic film.
37 . The structure according to claim 36 , wherein the monolithic film is selected from the group consisting of: a polyester-based thermoplastic elastomer film, a polyurethane-based thermoplastic elastomer film, a polyamide-based thermoplastic elastomer film, and a combination thereof.
38 . The structure according to claim 35 , wherein the moisture-vapor-breathable and liquid-barrier film is selected from the group consisting of: a microporous polypropylene film, a copolyester film, a microporous polytetrafluroethylene film, and a combination thereof.