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:
Jan. 24, 2023
Filed:
Jul. 18, 2016
Applicant:
Bridgestone Americas Tire Operations, Llc, Nashville, TN (US);
Inventor:
Joshua P. Abell, Franklin, TN (US);
Assignee:
Bridgestone Americas Tire Operations, LLC, Nashville, TN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60C 17/04 (2006.01); B29D 30/04 (2006.01); C08G 18/61 (2006.01); B29C 73/16 (2006.01); B60C 5/00 (2006.01); C08G 18/40 (2006.01); C08G 18/48 (2006.01); C08G 18/76 (2006.01); C08J 9/04 (2006.01); B29K 75/00 (2006.01); B29K 105/04 (2006.01); B29L 30/00 (2006.01); C08G 101/00 (2006.01); B60C 17/06 (2006.01);
U.S. Cl.
CPC ...
B29C 73/163 (2013.01); B29D 30/04 (2013.01); B60C 5/002 (2013.01); C08G 18/4009 (2013.01); C08G 18/4837 (2013.01); C08G 18/61 (2013.01); C08G 18/7614 (2013.01); C08J 9/04 (2013.01); B29K 2075/00 (2013.01); B29K 2105/04 (2013.01); B29K 2995/0059 (2013.01); B29L 2030/00 (2013.01); B60C 17/065 (2013.01); C08G 2101/00 (2013.01); C08J 2201/022 (2013.01); C08J 2375/08 (2013.01);
Abstract
Disclosed herein are kits for use in adding degradable foam to a tire, methods for preparing a degradable foam-containing tire, tires containing degradable foam, and methods for degrading the degradable foam in tires containing degradable foam. The degradable foam comprises a combination of (i) at least one di- or polyisocyanate, (ii) at least one polysiloxane diol, at least one polysiloxane diamine, or a combination thereof, and (iii) optionally at least one polyol.