fixing agent造句怎麼寫

The structure changes of silk fiber with different weight gain, by using sericin fixing agent containing rare earth metal ion, were studied in this paper.

The performance and fixing effect of acrylate-modified polyurethane fixing agent

Among these additives, there are retention agent, fixing agent, starch, sizing agent, dye, bactericide, fluorescent bleaching agent, filler, fluorescent pigment.

This product is a concentrate of fixing agent, to propose a raw material coupled with 3 to 4 parts of water, stir to use.