	US 12,012,363 B2
	Non-stick ceramic coating comprising diamonds and coloured mica
Jan Helskens, Destelbergen (BE); and Chung Kwon Park, Busan (KR)
Assigned to THERMOLON KOREA CO. LTD., Busan (KR)
Appl. No. 16/966,749
Filed by Thermolon Korea Co. Ltd., Busan (KR)
PCT Filed Feb. 5, 2019, PCT No. PCT/EP2019/052795 § 371(c)(1), (2) Date Jul. 31, 2020, PCT Pub. No. WO2019/154816, PCT Pub. Date Aug. 15, 2019.
Claims priority of application No. 18155281 (EP), filed on Feb. 6, 2018.
Prior Publication US 2020/0361824 A1, Nov. 19, 2020
Int. Cl. C04B 35/14 (2006.01); A47J 36/02 (2006.01); A47J 36/04 (2006.01); C04B 35/622 (2006.01); C04B 35/624 (2006.01); C04B 35/628 (2006.01)

CPC C04B 35/14 (2013.01) [A47J 36/025 (2013.01); A47J 36/04 (2013.01); C04B 35/62222 (2013.01); C04B 35/624 (2013.01); C04B 35/62821 (2013.01); C04B 2235/3232 (2013.01); C04B 2235/3418 (2013.01); C04B 2235/3427 (2013.01); C04B 2235/427 (2013.01); C04B 2235/483 (2013.01); C04B 2235/9669 (2013.01)]

18 Claims

1. A ceramic coating composition for providing a non-stick ceramic coating when applied on an artefact, comprising a base ceramic coating composition and 0.2 wt %-2 wt % of a diamond additive, with wt % compared with the total weight of the ceramic coating composition, wherein the diamond additive comprises diamond particles and mica particles, wherein said mica particles comprises coloured mica particles, and wherein the coloured mica particles comprise natural or synthetic mica particles coated with a titanium dioxide and/or metal oxide layer.