	US 11,786,932 B2
	Window and method of manufacturing the same
Hyunkyung Yun, Yongin-si (KR); Jihyun Ko, Yongin-si (KR); Hyunseung Seo, Yongin-si (KR); and Dongsung Lee, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Sep. 16, 2021, as Appl. No. 17/476,634.
Claims priority of application No. 10-2021-0024228 (KR), filed on Feb. 23, 2021.
Prior Publication US 2022/0266295 A1, Aug. 25, 2022
Int. Cl. B05D 7/00 (2006.01); B05D 3/02 (2006.01); B05D 7/02 (2006.01); B32B 17/10 (2006.01); B05D 3/14 (2006.01); B05D 5/08 (2006.01); C09D 171/00 (2006.01); B32B 27/08 (2006.01); C08G 65/336 (2006.01)

CPC B05D 7/54 (2013.01) [B05D 3/0218 (2013.01); B05D 3/142 (2013.01); B05D 3/144 (2013.01); B05D 5/083 (2013.01); B05D 7/02 (2013.01); B32B 17/10 (2013.01); C08G 65/336 (2013.01); C09D 171/00 (2013.01); B32B 27/08 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2457/20 (2013.01)]

16 Claims

1. A method of manufacturing a window, the method comprising:

aging a window substrate for 48 hours to 72 hours;

subjecting the aged window substrate to a plasma; and

forming an anti-fingerprint layer on the plasma-treated window substrate,

wherein the anti-fingerprint layer comprises a compound represented by Formula 1;

(PFPE)_x—Si—[(NH—R)_n—NH₂]_y

wherein, in Formula 1,

PFPE is a perfluoropolyether group,

R is a C₂-C₁₀alkylene group,

x and y are each independently an integer from 1 to 3 and x+y=4, and

n is an integer from 1 to 5.