Synthetic leather-like Composite with smoke and flame resistant properties

• US 20150247282A1
• Filed: 03/03/2014
• Published: 09/03/2015
• Est. Priority Date: 03/03/2014
• Status: Abandoned Application

• Current Assignee: Bradford Coatings, Llc
• Original Assignee: Bradford Coatings, Llc
• Inventors: Veiga, Manuel J., Veiga, Jason A.
• Application Number:
  US14/195,410
• Publication Number:
  US 20150247282A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: B32B 15/08 of synthetic resin
• CPC Class Codes: B32B 15/18 comprising iron or steel B32B15/011, B32B15/012 and B32B15/013 take precedence
• CPC Class Codes: B32B 2262/0269 Aromatic polyamide fibres
• CPC Class Codes: B32B 2262/101 Glass fibres
• CPC Class Codes: B32B 2262/103 Metal fibres
• CPC Class Codes: B32B 2307/3065 Flame resistant or retardant, fire resistant or retardant
• CPC Class Codes: B32B 2307/406 Bright, glossy, shiny surface
• CPC Class Codes: B32B 27/08 of synthetic resin
• CPC Class Codes: B32B 27/12 next to a fibrous or filamentary layer
• CPC Class Codes: B32B 27/283 comprising polysiloxanes
• CPC Class Codes: B32B 5/022 Non-woven fabric
• CPC Class Codes: B32B 5/024 Woven fabric
• CPC Class Codes: B32B 5/026 Knitted fabric
• CPC Class Codes: B32B 7/12 using interposed adhesives or interposed materials with bonding properties
• CPC Class Codes: D06N 2205/04 Foam
• CPC Class Codes: D06N 2211/28 Artificial leather
• CPC Class Codes: D06N 2213/02 All layers being of the same kind of material, e.g. all layers being of polyolefins, all layers being of polyesters
• CPC Class Codes: D06N 3/0043 characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers foraminous structure obtained by stretching D06N3/0029
• CPC Class Codes: D06N 3/128 with silicon polymers
• CPC Class Codes: Y10T 428/24438 Artificial wood or leather grain surface

Abstract

A synthetic leather-like composite product comprising a polysiloxane top surface having the appearance and surface characteristics of leather, a polysiloxane solid or cellular core, and a textile fabric barrier layer.

Claims

1. A synthetic leather-like composite product comprising a polysiloxane top surface having the appearance and surface characteristics of leather, a polysiloxane core, and a textile fabric barrier layer.

2. The composite product of claim 1, in which the textile fabric barrier layer is a knitted, woven or non-woven fiber comprising aramid fiber, fiberglass, or synthetic polymeric fibers.

3. The composite product of claim 1, in which the textile fabric barrier layer is a 4-way stretchable fabric.

4. The composite product of claim 1, in which the top surface is smooth with no stretch.

5. The composite product of claim 1, in which the top surface is smooth with high stretch.

6. The composite product of claim 1, in which the textile fabric barrier layer is a 4-way stretchable fabric.

7. The composite product of claim 1, in which the textile fabric barrier layer includes a 3-D spacer textile fabric therein.

8. The composite product of claim 1, in which the textile fabric barrier is Kevlar®

fiber.

9. The product of claim 1, in which the textile fabric backing is Nomex®

fiber.

10. The composite product of claim 1, in which the top surface layer, the core and the textile fabric layers are adhesively bonded by a polysiloxane adhesive.

11. A synthetic leather-like composite product comprising a polysiloxane top surface having the appearance and surface characteristics of leather, coated with an aramid knit backing.

12. A synthetic leather-like composite product comprising a cast polysiloxane top surface having the appearance and surface characteristics of leather, a polysiloxane core, and a textile fabric barrier layer.

13. A synthetic leather-like composite product comprising a polysiloxane top surface coated to aramid fiber, stainless steel, reflective metallic fiber or a fiberglass woven surface.