US 12,479,996 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 Oct. 2, 2023, as Appl. No. 18/479,582.
Application 18/479,582 is a continuation of application No. 17/233,170, filed on Apr. 16, 2021, granted, now 11,781,018.
Application 17/233,170 is a continuation of application No. 16/805,329, filed on Feb. 28, 2020, granted, now 10,982,096, issued on Apr. 20, 2021.
Application 16/805,329 is a continuation of application No. 16/053,708, filed on Aug. 2, 2018, granted, now 10,626,275, issued on Apr. 21, 2020.
Application 16/053,708 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.
Prior Publication US 2024/0110060 A1, Apr. 4, 2024
Int. Cl. C08L 95/00 (2006.01); B32B 25/04 (2006.01); C08J 3/20 (2006.01); C08J 5/18 (2006.01); C08J 11/18 (2006.01); E01C 7/26 (2006.01); E01C 7/35 (2006.01)
CPC C08L 95/00 (2013.01) [B32B 25/042 (2013.01); C08J 3/203 (2013.01); C08J 5/18 (2013.01); C08J 11/18 (2013.01); E01C 7/265 (2013.01); E01C 7/358 (2013.01); C08J 2317/00 (2013.01); C08J 2319/00 (2013.01); C08J 2395/00 (2013.01); C08J 2407/00 (2013.01); C08J 2409/06 (2013.01); C08L 2555/50 (2013.01)] 20 Claims
 
1. An interlinked substituted rubber material, comprising a rubber derived from end-of-life tires and further comprising at least one of carbon black particles and graphene particles, wherein a degree of interlinked substitution in the interlinked substituted rubber material is such that a portion of sulfur bonds present in the end-of-life tires are maintained intact while a remaining sulfur bonds are subjected to interlinked substitution, wherein the interlinked substituted rubber material is capable of vulcanization, wherein a portion of rigid sulfidic linkages therein are each tethered at an original allylic carbocation and unbound at an original methyl carbocation.