WATER BORNE ADHESIVE BINDER FOR ADHERING AND ENCAPSULATING POLARIZATION MAINTAINING OPTICAL FIBRE

摘要

An optical fibre package comprising an adhesive for coating optical fibers comprising part A and part B wherein Part A is an aqueous polymeric emulsion of 2-ethylhexylacrylate or butyl acrylate and acrylic acid or methacrylic acid and Part-B is polyvinylbutyral dissolved in isopropyl alcohol. The said system imparts stability to the optical fiber on long range exposure thereby improving performance.

主权项

1. An optical fiber package comprising an optical fiber and an adhesive binder system wherein the said adhesive binder system comprises:
a) Part A which is an emulsion of 2-ethylhexylacrylate or butyl acrylate; and acrylic acid or methacrylic acid; b) Part-B which is polyvinylbutyral dissolved in isopropyl alcohol.