US 12,221,527 B2
Inter-penetrating elastomer network derived from ground tire rubber particles
William B. Coe, Wrightwood, CA (US)
Filed by William B. Coe, Wrightwood, CA (US)
Filed on Sep. 8, 2023, as Appl. No. 18/464,170.
Application 17/002,659 is a division of application No. 16/168,518, filed on Oct. 23, 2018, granted, now 10,800,906, issued on Oct. 13, 2020.
Application 18/464,170 is a continuation of application No. 17/135,775, filed on Dec. 28, 2020, granted, now 11,753,530.
Application 17/135,775 is a continuation of application No. 17/002,659, filed on Aug. 25, 2020, granted, now 10,920,047, issued on Feb. 16, 2021.
Application 16/168,518 is a continuation in part of application No. PCT/US2018/045061, filed on Aug. 2, 2018.
Application 16/168,518 is a continuation in part of application No. 16/053,708, filed on Aug. 2, 2018, granted, now 10,626,275, issued on Apr. 21, 2020.
Application 16/168,518 is a continuation in part of application No. PCT/US2018/028656, filed on Apr. 20, 2018.
Application 16/053,708 is a continuation in part of application No. PCT/US2018/028656, filed on Apr. 20, 2018.
Application PCT/US2018/045061 is a continuation in part of application No. PCT/US2018/028656, filed on Apr. 20, 2018.
Claims priority of provisional application 62/703,366, filed on Jul. 25, 2018.
Claims priority of provisional application 62/621,465, filed on Jan. 24, 2018.
Claims priority of provisional application 62/613,744, filed on Jan. 4, 2018.
Claims priority of provisional application 62/569,374, filed on Oct. 6, 2017.
Claims priority of provisional application 62/541,610, filed on Aug. 4, 2017.
Claims priority of provisional application 62/489,878, filed on Apr. 25, 2017.
Prior Publication US 2024/0101798 A1, Mar. 28, 2024
Int. Cl. C08L 19/00 (2006.01); B32B 25/00 (2006.01); B60C 1/00 (2006.01); C08F 210/12 (2006.01); C08F 236/14 (2006.01); C08J 3/24 (2006.01); C08J 5/18 (2006.01); C08J 11/00 (2006.01); C08J 11/26 (2006.01); C08K 5/56 (2006.01); C08L 9/06 (2006.01); C08L 11/00 (2006.01); C08L 15/00 (2006.01); C08L 15/02 (2006.01); C08L 17/00 (2006.01); C08L 23/22 (2006.01); C08L 7/00 (2006.01)
CPC C08L 19/003 (2013.01) [B32B 25/00 (2013.01); B60C 1/0008 (2013.01); B60C 1/0016 (2013.01); B60C 1/0025 (2013.01); C08F 210/12 (2013.01); C08F 236/14 (2013.01); C08J 3/246 (2013.01); C08J 5/18 (2013.01); C08J 11/00 (2013.01); C08J 11/26 (2013.01); C08K 5/56 (2013.01); C08L 9/06 (2013.01); C08L 11/00 (2013.01); C08L 15/005 (2013.01); C08L 15/02 (2013.01); C08L 17/00 (2013.01); C08L 23/22 (2013.01); C08J 2307/00 (2013.01); C08J 2309/00 (2013.01); C08J 2309/06 (2013.01); C08J 2317/00 (2013.01); C08L 7/00 (2013.01); C08L 2205/22 (2013.01)] 18 Claims
 
1. An end-of-life tire-derived rubber, comprising rubber and carbon black, wherein a portion of the carbon black is surface carbon black, and wherein polyaromatic hydrocarbons resident in the surface carbon black are sequestered in the rubber by a chemical bond-forming reaction.