常見例句雙語例句Reactive dye is a kind of cotton dyes in common use, and has bright future.活性染料是一類有發(fā)展前途的重要棉用染料。Graft dyeing by reactive dye and cationic dye is the direction of development of silk dyeing.活性染料和陽離子染料的接枝染色是絲綢染色的發(fā)展方向。The reactivity of cotton fibers with reactive dye is enhanced by chemical modification and crosslinking, and the depth of shade and color-fastness are improved.棉纖維通過化學(xué)改性和交聯(lián)作用,增加棉纖維與活性染料的反應(yīng)能力,達(dá)到增深和提高染色牢度的目的。 返回 reactive dye