(19)
(11) EP 4 536 763 A1

(12)

(43) Date of publication:
16.04.2025 Bulletin 2025/16

(21) Application number: 23735089.7

(22) Date of filing: 09.06.2023
(51) International Patent Classification (IPC): 
C09D 5/16(2006.01)
C04B 41/83(2006.01)
E03D 13/00(2006.01)
 A47K 11/00(2006.01)
C09D 183/04(2006.01)
C09D 5/00(2006.01)
(52) Cooperative Patent Classification (CPC):
C09D 5/1675; C09D 183/04; C09D 5/008; C04B 41/84; C04B 2201/10; C04B 41/4961; E03D 9/00
 
C-Sets:
C04B 41/4961, C04B 41/4543;
(86) International application number:
PCT/IB2023/055972
(87) International publication number:
WO 2023/238095 (14.12.2023 Gazette 2023/50)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 10.06.2022 IT 202200012287

(71) Applicant: Simonato, Massimo
36042 Breganze (VI) (IT)

(72) Inventor:
  • Simonato, Massimo
    36042 Breganze (VI) (IT)

(74) Representative: Marchioro, Paolo 
Studio Bonini S.r.l. Corso Fogazzaro, 8
36100 Vicenza
36100 Vicenza (IT)

   


(54) HIGH VISCOSITY SILICONE-BASED WATER-REPELLENT/RELEASE COATING FOR SURFACES, PREFERABLY OF A BATHROOM AND TOILET, AND ASSOCIATED APPLICATION METHOD