Patent ID: 8731366
Filing Date: 2014-05-20
Classification: B05D,C03C,C08G,C09D,G02B,Y10T

Abstract:
1. A method of making a single-mode optical fiber that has a primary coating layer that is in contact with the outer surface of the optical fiber and a secondary coating layer that is in contact with the outer surface of the primary coating layer, the method comprising the steps of: forming the primary coating layer by curing a composition selected from the group of formula compositions wherein the composition of the Primary Coating layer, prior to curing, is obtained by curing a composition selected from the group consisting of formulations compositions (i), (ii), (iii), (iv), (v) and (vi); wherein said formulations compositions (i), (ii), (iii), (iv), (v) and (vi) are defined as follows: forming the secondary coating layer by curing a composition selected from the group of formula compositions wherein the composition of the Secondary Coating layer, prior to curing, is obtained by curing a composition selected from the group consisting of the formulations of group compositions (a), (b), (c) and (d); wherein said formulations compositions (a), (b), (c) and (d) are defined as follows: