The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 2016
Filed:
Mar. 03, 2010
Applicants:
Robert G. Pierson, Akron, OH (US);
Henry C. Ashton, Aurora, OH (US);
Robert L. Gray, Hudson, OH (US);
Gilles Le Dû, Akron, OH (US);
Inventors:
Robert G. Pierson, Akron, OH (US);
Henry C. Ashton, Aurora, OH (US);
Robert L. Gray, Hudson, OH (US);
Gilles Le Dû, Akron, OH (US);
Assignee:
SCHNELLER LLC, Kent, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 15/095 (2006.01); B32B 7/12 (2006.01); B32B 27/12 (2006.01); B32B 27/40 (2006.01); B32B 5/02 (2006.01); B32B 5/22 (2006.01); B32B 5/26 (2006.01); B32B 27/08 (2006.01); B32B 27/18 (2006.01); B32B 27/20 (2006.01); B32B 27/28 (2006.01); B32B 27/30 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); B32B 27/38 (2006.01);
U.S. Cl.
CPC ...
B32B 7/12 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 5/22 (2013.01); B32B 5/26 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/18 (2013.01); B32B 27/20 (2013.01); B32B 27/281 (2013.01); B32B 27/285 (2013.01); B32B 27/286 (2013.01); B32B 27/302 (2013.01); B32B 27/304 (2013.01); B32B 27/308 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 27/38 (2013.01); B32B 27/40 (2013.01); B32B 2255/00 (2013.01); B32B 2255/26 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/02 (2013.01); B32B 2262/0223 (2013.01); B32B 2262/0269 (2013.01); B32B 2262/065 (2013.01); B32B 2262/101 (2013.01); B32B 2262/106 (2013.01); B32B 2270/00 (2013.01); B32B 2307/50 (2013.01); B32B 2307/554 (2013.01); B32B 2307/5825 (2013.01); B32B 2307/72 (2013.01); B32B 2307/734 (2013.01); B32B 2307/75 (2013.01); B32B 2471/00 (2013.01); B32B 2605/00 (2013.01); Y10T 428/24851 (2015.01); Y10T 428/24942 (2015.01); Y10T 428/31511 (2015.04); Y10T 428/31551 (2015.04); Y10T 428/31554 (2015.04);
Abstract
Multiple layer laminates contain predominantly urethane-based polymeric materials in cap and base layers, and no significant amount of PVC. Under combustion conditions, the laminate releases substantially no harmful halogen-based bases, such as HCl or other toxic gases, and exhibits low toxicity and smoke generation.