brighteners造句怎么写

Author made selection and experiment for brighteners and stabilizers which are used for acidic bright tin plating. More ideal brightener and stabilizer are obtained through the experiments.

A good acid and alkali - resistant, heat resistant properties, is more popular on the market a fluorescent brighteners.

The article describes functions, development process, types and applications of fluorescent brighteners.

Product is non-fluorescent brighteners, reflecting the low rate, suitable for reading, should not cause visual fatigue and injury.