	US 12,240,991 B2
	Compositions and protective coatings made therefrom
Benzion Landa, Nes Ziona (IL); Meir Soria, Jerusalem (IL); Omer Ashkenazi, Kfar Gibton (IL); and Sagi Abramovich, Ra′anana (IL)
Assigned to LANDA CORPORATION LTD., Rehovot (IL)
Appl. No. 17/432,144
Filed by LANDA LABS (2012) LTD., Rehovot (IL)
PCT Filed Mar. 19, 2020, PCT No. PCT/IB2020/052502 § 371(c)(1), (2) Date Aug. 19, 2021, PCT Pub. No. WO2020/188509, PCT Pub. Date Sep. 24, 2020.
Claims priority of application No. 1903769 (GB), filed on Mar. 19, 2019.
Prior Publication US 2022/0154040 A1, May 19, 2022
Int. Cl. C08F 2/46 (2006.01); B41N 7/00 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); C08G 77/00 (2006.01); C08G 77/08 (2006.01); C08G 77/16 (2006.01); C08K 5/5415 (2006.01); C09D 5/02 (2006.01); C09D 183/04 (2006.01)

CPC C09D 183/04 (2013.01) [B41N 7/005 (2013.01); C08G 77/08 (2013.01); C08G 77/16 (2013.01); C08G 77/80 (2013.01); C08K 5/5415 (2013.01); C09D 5/022 (2013.01); B41N 2207/02 (2013.01); C08G 2150/00 (2013.01)]

22 Claims

1. A condensation curable coating composition able to wet a surface to be coated therewith, the composition comprising:

a) a polydimethylsiloxane (PDMS) having a silanol moiety, the silanol moiety being present in the PDMS at a weight per weight amount of 0.1 to 8.0 wt. %;

b) a silicone resin having a silanol moiety, the silanol moiety being present in the silicone resin at a weight per weight amount of 0.5 to 10.0 wt. %; and

c) a liquid carrier;

wherein the PDMS and the silicone resin are substantially non-miscible one with the other, so that the condensation curable coating composition forms an oil-in-oil emulsion.