Flocked fabric suitable as outerwear

• US 5,756,180 A
• Filed: 08/05/1996
• Issued: 05/26/1998
• Est. Priority Date: 01/12/1994
• Status: Expired due to Fees

• Current Assignee: Fleet National Bank (Bank of America Corp.), Cinc, LLC
• Original Assignee: Fleet National Bank (Bank of America Corp.)
• Inventors: Squires, William J., Squires, William T. Jr.
• Primary Examiner(s): MORRIS, TERREL H
• Application Number:
  US08/692,143
• Time in Patent Office: 659 Days
• Field of Search: 428/90, 428/95
• US Class Current: 428/90
• CPC Class Codes: A41D 31/125 Moisture handling or wicking function through layered materials
• CPC Class Codes: B32B 5/02 characterised by structural features of a fibrous or filamentary layer layer formed of metallic wires B32B15/02; layer formed of natural mineral fibres B32B19/02; layer formed of wood fibres B32B21/02
• CPC Class Codes: D06N 7/0097 Web coated with fibres, e.g. flocked
• CPC Class Codes: D06P 5/003 Transfer printing
• CPC Class Codes: D06Q 1/06 by local treatment of pile fabrics with chemical means
• CPC Class Codes: D06Q 1/14 by transferring fibres, or adhesives for fibres, to the textile
• CPC Class Codes: Y10T 428/23943 Flock surface
• CPC Class Codes: Y10T 428/23979 Particular backing structure or composition

Abstract

A fabric used as outerwear having a stabilized substrate, an adhesive and flock adhered to the substrate with the adhesive. The adhesive is dried and cured, preferably aerated. A waterproof film may be applied either to the substrate or to a lining adjacent the substrate. The flock may be flattened into a laid down condition.

Claims

1. A fabric, comprising:

a substrate selected from a group consisting of stabilized wovens and stabilized knits, flock fibers and an adhesive adhering said flock fibers to said substrate, said adhesive being in a dried and cured condition, said flock fibers having an embedded portion within said adhesive, a protruding portion protruding out of said adhesive and a bent portion between said embedded and protruding portions, said bent portion changing an angular orientation of the flock fibers, said protruding portion being in a flattened and laid down condition due to bending in said bent portion to provide an outwardly facing surface that is substantially flat in that said protruding portion is arranged to lie on at least one of said adhesive and neighboring ones of said flock fibers so as to increase both abrasion resistance and burr retention resistance over that for the flock in an erect condition, said flock fibers having a memory that tends to return said protruding portion to said flattened and laid down condition instead of said erect condition.

2. A fabric as in claim 1, further comprising a printed layer on said substantially flat surface.

3. A fabric as in claim 1, wherein said substrate is configured into a garment having a pile direction of the flock fibers that is predominantly in one direction so that the flock fibers feel smoother when rubbed in the predominantly one direction than in a direction opposite thereto.

4. A fabric as in claim 1, further comprising a water repellent finish on said substantially flat surface.

5. A fabric as in claim 1, wherein said substrate has mechanical perforations that are open that enhance breathability.

6. A fabric as in claim 1, wherein a portion of the flock fibers are brushed to stand upright.

7. A fabric as in claim 1, wherein said substrate is in a softened condition.

8. A fabric as in claim 7, wherein the softened condition is free of stiffness that gives rise to a rustling noise when rubbed against itself.

9. A fabric as in claim 1, wherein said adhesive has a composition that maintains flexibility even when exposed to outdoor subfreezing environmental temperatures, said fabric having a drapeability that is greater with said flock fibers in said flattened and laid down condition adhered by said adhesive than with said flock fibers in said erect condition adhered by said adhesive.

10. A fabric as in claim 1, wherein said substrate has interstices, further comprising a cured adhesive filling said interstices;

and a water-repellant finish supported by said substantially flat surface.

11. A fabric as in claim 10, wherein a printed layer is interposed between said water-repellant finish and said substantially flat surface.

12. A fabric as in claim 1, wherein said adhesive is in an aerated condition to provide a faster rate of water vapor transfer than for a condition where said adhesive is free of aeration.

13. A fabric as in claim 1, wherein said adhesive is free from being in an aerated condition to provide less drape and better abrasion resistance than for an aerated condition.

14. A fabric, comprising:

a substrate selected from a group consisting of stabilized wovens and stabilized knits;

a cured adhesive on said substrate;

a plurality of flock fibers protruding from said adhesive in a laid down condition on at least one of said adhesive and neighboring flock fibers, said fibers each having an embedded portion within said adhesive, a protruding portion in said laid down condition, and a bent portion between said embedded and protruding portions, said bent portion changing an angular orientation of the flock fibers, the fabric having;

(a) a level of abrasion resistance sufficient to resist abrading into pieces from machine washing that softens the fabric;

(b) a level of water penetration resistance sufficient to block water from penetrating through to the substrate to saturate the same;

(c) a level of water penetration resistance sufficient to withstand water penetration by a column of water that is over twice a height of that to which the fabric may withstand penetration of water with the flock fibers in a erect condition prior to being put into the laid down condition; and

(d) a level of drape that is higher with the flock fibers being laid down than with the flock fibers standing in an erect condition prior to being laid down.

15. A fabric as in claim 14, wherein said adhesive is aerated to provide better water vapor transfer than for a condition where said adhesive is free of aeration.

16. A fabric as in claim 14, wherein said adhesive is free from being in an aerated condition to provide less drape and better abrasion resistance than for an aerated condition.