摘要 |
PROBLEM TO BE SOLVED: To provide a radiation curable coating composition for an optical fiber, and a method for compounding the composition.SOLUTION: The radiation curable coating composition for an optical fiber is provided which can undergo photopolymerization when coated on an optical fiber and when irradiated with light emitting diode (LED) light having a wavelength from about 100 nm to about 900 nm, to thereby provide a cured coating on the optical fiber, with the cured coating having a top surface, and the cured coating having a Percent Reacted Acrylate Unsaturation (%RAU) at the top surface of about 60% or greater. |