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:
Nov. 24, 2020
Filed:
Dec. 13, 2016
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Shijing Cheng, Woodbury, MN (US);
Kiu-Yuen Tse, Woodbury, MN (US);
David J. Yarusso, Shoreview, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/21 (2018.01); C09J 7/38 (2018.01); C09J 7/40 (2018.01); C09J 175/04 (2006.01); C08K 3/04 (2006.01); C08K 3/36 (2006.01); C09J 11/04 (2006.01);
U.S. Cl.
CPC ...
C09J 7/21 (2018.01); C09J 7/38 (2018.01); C09J 11/04 (2013.01); C09J 175/04 (2013.01); C08K 3/04 (2013.01); C08K 3/36 (2013.01); C09J 7/40 (2018.01); C09J 2301/302 (2020.08); C09J 2301/41 (2020.08); C09J 2400/263 (2013.01); C09J 2401/006 (2013.01); C09J 2421/00 (2013.01); C09J 2423/046 (2013.01); C09J 2423/106 (2013.01); C09J 2433/00 (2013.01); C09J 2467/006 (2013.01); C09J 2475/00 (2013.01); C09J 2477/006 (2013.01); C09J 2483/00 (2013.01);
Abstract
Described herein is a backing comprising a sorbent material entrapped in a non-woven fiber matrix, wherein the backing comprises a first and a second major surface; and a first adhesive layer contacting the first major surface of the backing, wherein the first adhesive layer comprises a pressure sensitive adhesive.