3-氯-2-羥丙基三甲基/3327-22-8
CAS: 3327-22-8
用途:液體陽離子醚化劑CTA作為一種陽離子助劑可廣泛應(yīng)用于以下領(lǐng)域(1)造紙工業(yè):主要作為液體陽離子醚化劑,大量應(yīng)用于纖維素、纖維衍生物和淀粉改造;與淀粉反應(yīng)得到陽離子淀粉,可作為紙張的內(nèi)部施膠粘結(jié)劑、紙張?jiān)鰪?qiáng)劑、填料和細(xì)纖維截留的助劑。(2)紡織工業(yè):液體陽離子醚化劑CTA與棉花纖維發(fā)生反應(yīng),以提高料的粘結(jié);與淀粉反應(yīng)得到陽離子淀粉,可作為經(jīng)紗上漿劑。(3)水處理工業(yè):水中懸浮物呈負(fù)電性,與液體陽離子醚化劑CTA反應(yīng)生成的陽離子高分子作為絮凝劑廣泛應(yīng)用于水的凈化。(4)日用化工工業(yè):與液體陽離子醚化劑CTA反應(yīng)生成的陽離子瓜耳膠等都是重要的日用化學(xué)品。
3-Chloro-2-hydroxypropyltrimethylammonium chloride
CAS:3327-22-8
Purpose: liquid cationic etherifying agent
CTA as a cationic additives can be widely used in the following areas ( 1)
paper industry: mainly used as liquid cationic etherifying agent, applied to a
large number of cellulose fiber, starch and starch derivatives and
transformation; reaction of cationic starch, can be used as paper sizing agent,
paper strengthening agent, filler and the fine fiber retention aids. ( 2) the
textile industry: liquid cationic etherifying agent CTA and cotton fibers react,
to improve fuel bond; and starch was obtained by the reaction of cationic
starch, can be used as warp sizing agent. ( 3): the water treatment industry
suspended matters in water is negatively charged, and a liquid cationic
etherifying agent CTA reaction of cationic polymer as flocculant is widely used
in the purification of water. ( 4) daily chemical industry : liquid cationic
etherifying agent CTA reaction of cationic guar gum are