Cleaning agent special for ceramic ferrules for fiber optic connectors

Abstract

A special cleaning agent doe cleaning agent of optical fiber connector, mainly be comprised of the following percentage: fatty alcohol polyethenoxy ether sodium sulfate containing surface active agent 0.5-10%,fatty alcohol polyethenoxy ether 0.5-10%, alcohols and alcohol ether 0.5-5%, cleaning assistant polyphosphates 1-15%, inorganic salt sodium phosphate, sodium silicate and / or sodium carbonate 1-5% and the other is water preparation the water solution with the density of 5-20%, which is used to wash ceramic core of optical fiber connector for 10-20m, wash it by water 1-2 times and dry them.

Description

Technical field: [0001] The invention relates to a cleaning agent for cleaning ceramic surface oil stains and processed grinding powder, in particular to a cleaning agent for ceramic ferrule used in optical fiber connectors. Background technique: [0002] The core of fiber optic connector manufacturing is the zinc oxide ceramic ferrule. Its outer diameter is 2.5mm, and its inner diameter is 125-127μm. In order to transmit signals accurately, its manufacturing precision is quite high. Since the ceramic ferrule will adhere to processing oil and grinding debris during the production process, this will affect the accuracy of the ceramic ferrule, and even block the inner hole, so that the communication signal cannot be transmitted normally, so the ceramic ferrule must be strictly cleaned after processing . At present, most of the cleaning agents used in domestic ceramic ferrule production are imported from abroad. There is no such special cleaning agent in China, and some alter...

AI Technical Summary

Problems solved by technology

Since the ceramic ferrule will adhere to processing oil and grinding debris during the production process, this will affect the accuracy of the ceramic ferrule, and even block the inner hole, so that the communication signal cannot be transmitted normally, so the ceramic ferrule must be strictly cleaned after processing

At present, most of the cleaning agents used in domestic ceramic ferrule production are imported from abroad. There is no such special cleaning agent in China, and some alternative products cannot meet the cleaning requirements of manufacturers in terms of cleaning effect.