IP Library › Granted Patent US 8,030,229
Granted Patent B2
US 8,030,229 · App. 10/766,654 · Granted Oct 4, 2011

Composite material

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Quick Facts
Patent No.
US 8,030,229
App. No.
10/766,654
Granted
Oct 4, 2011
Kind
B2
Abstract

A composite material comprising at least a first layer which comprises a surfactant component, surfactant-generated microcells, a filler component and a binder component; and a second layer which comprises a metallic component. The composite material may further comprise a substrate to which the first layer is adhered. The composite materials have heat insulating, and fire resistant characteristics and are particularly suited for use in building materials and mattresses.

Claims (26)

1. A heat insulating and fire resistant composite material consisting essentially of:

(a) a first layer which comprises a surfactant component, surfactant-generated microcells, a filler component and a binder component; and

(b) a second layer comprising a metallic component adhered to the first layer.

2. A heat insulating and fire resistant composite material comprising:

(a) a substrate;

(b) a first layer adhered to the substrate to provide a coated substrate, said first layer comprising a surfactant component, surfactant-generated microcells, a filler component comprising clay and a binder component, wherein said binder bonds the filler material together and to the substrate and wherein said first layer does not bleed through the substrate; and

(c) a second layer comprising a metallic component adhered to the coated substrate.

3. The composite material according to claim 2 wherein said substrate is planar and said first layer is adhered to one side of the substrate.

4. The composite material according to claim 2 wherein said substrate is planar and said first layer is adhered to both sides of the substrate.

5. The composite material according to claims 3 or 4 wherein said second layer is adhered to one side of said coated substrate.

6. The composite material according to claims 3 or 4 wherein said second layer is adhered to both sides of said coated substrate.

7. The composite material of claim 1 , wherein said first layer is planar and the second layer is adhered to one side of the first layer.

8. The composite material of claim 1 , wherein said first layer is planar and the second layer is adhered to both sides of the first layer.

9. The composite material according to claims 1 or 2 wherein said composite material further includes a water repellent material.

10. The composite material according to claims 1 or 2 wherein said composite material further includes an antifungal material.

11. The composite material according to claims 1 or 2 wherein said composite material further includes an antibacterial material.

12. The composite material according to claims 1 or 2 wherein said composite structural material further includes a surface friction agent.

13. The composite material according to claims 1 or 2 wherein said composite structural material further includes a flame retardant material.

14. The composite material according to claims 1 or 2 wherein said composite material further includes an algaecide.

15. The composite material according to claims 1 or 2 wherein said first layer is colored with dye.

16. The composite material according to claims 1 or 2 wherein the filler component comprises clay.

17. The composite material according to claims 1 or 2 wherein the surfactant component is a fast soap.

18. The composite material according to claims 1 or 2 wherein the surfactant component forms surfactant-generated microcells.

19. The composite material according to claims 1 or 2 wherein the binder component is SBR latex.

20. The composite material according to claim 1 or 2 wherein the metallic component is selected from the group consisting of aluminum or stainless steel.

21. The composite material according to claim 20 , wherein the metallic component is aluminum foil.

Assignments (6)
SECURITY INTEREST Recorded Sep 23, 2021
From: BMIC LLC; ELKCORP; ELK COMPOSITE BUILDING PRODUCTS, INC.; ELK PREMIUM BUILDING PRODUCTS, INC.; HBP ACQUISITION LLC; GAF ENERGY LLC; SIPLAST, INC.; SPECIALTY GRANULES INVESTMENTS LLC
To: DEUTSCHE BANK AG NEW YORK BRANCH
Reel/Frame 057572/0607 →
RELEASE OF SECURITY INTEREST Recorded Nov 5, 2011
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
To: ELKCORP; ELK PREMIUM BUILDING PRODUCTS, INC.; ELK CORPORATION OF AMERICA; ELK CORPORATION OF ALABAMA; ELK CORPORATION OF TEXAS; ELK CORPORATION OF ARKANSAS; ELK PERFORMANCE NONWOVEN FABRICS, INC.; ELK COMPOSITE BUILDING PRODUCTS, INC.; RGM PRODUCTS, INC.; RIDGEMATE MANUFACTURING CO., INC.; ELK SLATE PRODUCTS, INC.; ELK VERSASHIELD BUILDING SOLUTIONS, INC.; ELK TECHNOLOGY GROUP, INC.; CHROMIUM CORPORATION; ELK TECHNOLOGIES, INC.; MIDLAND PATH FORWARD, INC.; LUFKIN PATH FORWARD, INC.; ELK GROUP, INC.; ELK GROUP, L.P.; NELPA, INC.
Reel/Frame 027180/0400 →
RELEASE OF SECURITY INTEREST Recorded Nov 5, 2011
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: ELKCORP; ELK PREMIUM BUILDING PRODUCTS, INC.; ELK CORPORATION OF AMERICA; ELK CORPORATION OF ALABAMA; ELK CORPORATION OF TEXAS; ELK CORPORATION OF ARKANSAS; ELK PERFORMANCE NONWOVEN FABRICS, INC.; ELK COMPOSITE BUILDING PRODUCTS, INC.; RGM PRODUCTS, INC.; RIDGEMATE MANUFACTURING CO., INC.; ELK SLATE PRODUCTS, INC.; ELK VERSASHIELD BUILDING SOLUTIONS, INC.; ELK TECHNOLOGY GROUP, INC.; CHROMIUM CORPORATION; ELK TECHNOLOGIES, INC.; MIDLAND PATH FORWARD, INC.; LUFKIN PATH FORWARD, INC.; ELK GROUP, INC.; ELK GROUP, L.P.; NELPA, INC.
Reel/Frame 027180/0435 →
SECURITY AGREEMENT Recorded Jun 22, 2007
From: ELKCORP; ELK PREMIUM BUILDING PRODUCTS, INC.; ELK CORPORATION OF AMERICA; ELK CORPORATION OF ALABAMA; ELK CORPORATION OF TEXAS; ELK CORPORATION OF ARKANSAS; ELK COMPOSITE BUILDING PRODUCTS, INC.; RGM PRODUCTS, INC.; RIDGEMATE MANUFACTURING CO. INC.; ELK SLATE PRODUCTS, INC.; ELK VERSASHIELD BUILDING SOLUTIONS, INC.; ELK TECHNOLOGY GROUP, INC.; CHROMIUM CORPORATION; ELK TECHNOLOGIES, INC.; MIDLAND PATH FORWARD, INC.; LUFKIN PATH FORWARD, INC.; ELK GROUP, INC.; ELK GROUP, LP; NELPA, INC.; ELK PERFORMANCE NONWOVEN FABRICS, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 019466/0247 →
SECURITY AGREEMENT Recorded Jun 22, 2007
From: ELKCORP; ELK PREMIUM BUILDING PRODUCTS, INC.; ELK CORPORATION OF AMERICA; ELK CORPORATION OF ALABAMA; ELK CORPORATION OF TEXAS; ELK CORPORATION OF ARKANSAS; ELK PERFORMANCE NONWOVEN FABRICS, INC.; ELK COMPOSITE BUILDING PRODUCTS, INC.; RGM PRODUCTS, INC.; RIDGEMATE MANUFACTURING CO. INC.; ELK SLATE PRODUCTS, INC.; ELK VERSASHIELD BUILDING SOLUTIONS, INC.; ELK TECHNOLOGY GROUP, INC.; CHROMIUM CORPORATION; ELK TECHNOLOGIES, INC.; MIDLAND PATH FORWARD, INC.; LUFKIN PATH FORWARD, INC.; ELK GROUP, INC.; ELK GROUP, LP; NELPA, INC.
To: DEUTSCHE BANK AG NEW YORK BRANCH
Reel/Frame 019466/0270 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 14, 2004
From: AHLUWALIA, YOUNGER; KIIK, MATTI; KAROL, THOMAS D.
To: ELKCORP
Reel/Frame 015561/0018 →