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. 10, 2024
Filed:
Dec. 09, 2020
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/10 (2006.01); B32B 5/20 (2006.01); B32B 27/06 (2006.01);
U.S. Cl.
CPC ...
F16J 15/102 (2013.01); B32B 5/20 (2013.01); B32B 27/065 (2013.01); B32B 2264/1027 (2020.08); B32B 2264/303 (2020.08); B32B 2266/0221 (2013.01); B32B 2581/00 (2013.01);
Abstract
A sealing device includes a functional layer having a first major surface and a second major surface and a barrier layer directly or indirectly connected to the second major surface of the functional layer, wherein the functional layer has a surface roughness having a waviness factor W. Also disclosed is a method for producing a sealing device and the use of a sealing device for waterproofing of a substrate.