	US 12,434,410 B2
	Treated plastic granules
Elham Fini, Phoenix, AZ (US); and Sk Faisal Kabir, Tempe, AZ (US)
Assigned to Arizona Board of Regents on behalf of Arizona State University, Scottsdale, AZ (US)
Filed by Arizona Board of Regents on behalf of Arizona State University, Scottsdale, AZ (US)
Filed on Aug. 26, 2024, as Appl. No. 18/814,897.
Application 18/814,897 is a division of application No. 18/339,777, filed on Jun. 22, 2023, granted, now 12,103,204.
Application 18/339,777 is a continuation of application No. 17/775,122, granted, now 11,717,989, issued on Aug. 8, 2023, previously published as PCT/US2020/060193, filed on Nov. 12, 2020.
Claims priority of provisional application 62/936,321, filed on Nov. 15, 2019.
Prior Publication US 2025/0026044 A1, Jan. 23, 2025
This patent is subject to a terminal disclaimer.
Int. Cl. B29B 9/16 (2006.01); B29B 13/08 (2006.01); C04B 26/26 (2006.01); C08K 3/04 (2006.01); C09D 7/61 (2018.01)

CPC B29B 9/16 (2013.01) [B29B 13/08 (2013.01); C04B 26/26 (2013.01); B29B 2009/163 (2013.01); C08K 3/042 (2017.05); C08K 2201/003 (2013.01); C08K 2201/011 (2013.01); C09D 7/61 (2018.01)]

19 Claims

1. A hybrid-treated plastic particle comprising:

a plastic particle having a bio-oil modified surface; and

a coating comprising carbon-containing nanoparticles on the bio-oil modified surface of the plastic particle, wherein a thickness of the coating is in a range of 1 nm to 20 nm, and the carbon-containing nanoparticles comprise carbonaceous particles made from biomass.