US 12,324,531 B2
Container with effervescent action
Emilie Debout, Arques (FR); Ludovic Marquant, Arques (FR); Christophe Desgardin, Arques (FR); Yvan Garnier, Arques (FR); and Sébastien Donze, Arques (FR)
Assigned to ARC FRANCE, Arques (FR)
Appl. No. 17/286,197
Filed by ARC FRANCE, Arques (FR)
PCT Filed Oct. 17, 2019, PCT No. PCT/EP2019/078293
§ 371(c)(1), (2) Date Apr. 16, 2021,
PCT Pub. No. WO2020/079193, PCT Pub. Date Apr. 23, 2020.
Claims priority of application No. 1859699 (FR), filed on Oct. 19, 2018.
Prior Publication US 2021/0345800 A1, Nov. 11, 2021
Int. Cl. A47G 19/22 (2006.01); C03C 17/32 (2006.01)
CPC A47G 19/2233 (2013.01) [C03C 17/32 (2013.01); C03C 2217/76 (2013.01); Y10T 428/1321 (2015.01); Y10T 428/1352 (2015.01)] 15 Claims
OG exemplary drawing
 
1. A fizzy beverage container comprising an impervious wall made of at least one structural material defining an internal surface configured to receive a beverage, said internal surface comprising an area provided with a discontinuous hydrophobic coating comprising a polymerized siloxane, a plurality of recesses being made in said hydrophobic coating, said recesses not passing through the impervious wall and at least one recess passing entirely through said hydrophobic coating to thereby define nucleation sites on the impervious wall.