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:
Dec. 21, 2004
Filed:
May. 29, 2001
Applicant:
Inventors:
Raymond Joseph Reisdorf, Nobressart-Attert, BE;
Loic Pierre Rolland, Vesenex-Divonne les Bains, FR;
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 2/704 ; B32B 2/700 ; B32B 2/740 ; B05D 3/12 ; C09J 5/02 ;
U.S. Cl.
CPC ...
B32B 2/704 ; B32B 2/700 ; B32B 2/740 ; B05D 3/12 ; C09J 5/02 ;
Abstract
Water resistant laminates that can be useful in end uses requiring a water tight membrane comprising a layer of fabric, wherein a first polymer having a certain stress index that is substantially contained within the fabric layer and a second polymer having a higher stress index than that of the first polymer that can be coated onto one or both surfaces of the fabric.