COATING SOLUTION FOR COLORED CONTACT LENS, PREPARATION METHOD THEREFOR, AND COLORED CONTACT LENS PREPARED BY COMPRISING SAME

Title:

COATING SOLUTION FOR COLORED CONTACT LENS, PREPARATION METHOD THEREFOR, AND COLORED CONTACT LENS PREPARED BY COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2022/181930

Kind Code:

A1

Abstract:

The present invention relates to a coating solution for a colored contact lens, a preparation method therefor, and a colored contact lens prepared by comprising same, in which the colored contact lens has improved properties in terms of biocompatibility, tensile strength, wettability, and the like, by containing collagen, which is a biomaterial, in a coating layer in direct contact with the cornea.

More Like This:

WO/2002/014326	SURFACE-ACTIVE PHOTOINITIATORS
JP2000502126	[Title of the Invention] A radiation-curable water-based paint having a matting effect.
JP3479757	DECORATING MOLDING METHOD FOR THERMOPLASTIC RESIN MOLDING

Inventors:

KIM DAL WON (KR)
YOON SEUL KI (KR)
KIM KUK HWA (KR)
SHIN SONG LEE (KR)

Application Number:

PCT/KR2021/016134

Publication Date:

September 01, 2022

Filing Date:

November 08, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

I CODI CO LTD (KR)

International Classes:

C09D4/06; C09D7/40; C09D189/00; G02C7/04

Foreign References:

KR20130120135A	2013-11-04
US4452925A	1984-06-05
US20020180927A1	2002-12-05
US20150044446A1	2015-02-12
JP2002528043A	2002-08-27

Attorney, Agent or Firm:

JIDAM IP LAW FIRM (KR)

Download PDF:

View/Download PDF PDF Help

Previous Patent: INTERNET-OF-THINGS COMMUNICATION SYSTEM SUPPORTING CONNECTION BETWEEN DEVICES

Next Patent: SYSTEM AND METHOD FOR MONITORING ABNORMAL WATER QUALITY BY USING IMPEDANCE MEASUREMENT METHOD