【别 名】烯丙基磺酸钠
【英文名】Sodium Allyl Sulfonate
【分子式】C3H5SO3Na
【分子量】144.1
【CAS号】2495-39-8
【技术指标】
含(han)量(以干(gan)基(ji)计) % ≥95
氯化钠(na) % ≤1.5
亚硫酸(suan)钠 % ≤0.3
铁离子 % ≤0.003
【应 用】用(yong)(yong)(yong)作(zuo)腈(jing)纶第三(san)单体,改善(shan)纤(xian)维的染色性(xing)(xing)能,使之吸(xi)色快,牢度强(qiang),颜色鲜艳(yan),并能改善(shan)纤(xian)维的耐热(re)性(xing)(xing)和(he)弹性(xing)(xing)。用(yong)(yong)(yong)在(zai)水(shui)处理药剂(ji)(ji)中,做缓蚀阻垢剂(ji)(ji)的单体,和(he)丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酸(suan),丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酰(xian)(xian)胺(an),马来酸(suan)酐,次磷(lin)(lin)酸(suan)钠,醋酸(suan)乙烯(xi)(xi)(xi)(xi)酯等(deng)共聚,对磷(lin)(lin)酸(suan)钙,锌盐,碳酸(suan)钙和(he)硫酸(suan)钙等(deng)有良好的阻垢效果(guo)。在(zai)电(dian)(dian)镀前处理药剂(ji)(ji)中,做镀镍光亮剂(ji)(ji)。用(yong)(yong)(yong)于(yu)石油化(hua)学品,和(he)丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酰(xian)(xian)胺(an)、丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酸(suan)、腐植酸(suan)钠、丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酰(xian)(xian)胺(an)基丙(bing)(bing)(bing)基三(san)甲基氯(lv)化(hua)铵(an)(an)、丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酰(xian)(xian)胺(an)基乙基二甲基氯(lv)化(hua)铵(an)(an)、二乙基二烯(xi)(xi)(xi)(xi)丙(bing)(bing)(bing)基氯(lv)化(hua)铵(an)(an)、烯(xi)(xi)(xi)(xi)丙(bing)(bing)(bing)基三(san)甲基氯(lv)化(hua)铵(an)(an)等(deng)共聚,可(ke)做分(fen)散剂(ji)(ji),降(jiang)滤失剂(ji)(ji),抗(kang)高温、抗(kang)盐效果(guo)显著。用(yong)(yong)(yong)于(yu)聚羧酸(suan)高性(xing)(xing)能减水(shui)剂(ji)(ji),使产品添加(jia)(jia)(jia)量(liang)低、减水(shui)率高、缓凝(ning)(ning)性(xing)(xing)好、不沁水(shui)。用(yong)(yong)(yong)作(zuo)涂料助剂(ji)(ji),生产热(re)固性(xing)(xing)丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酸(suan)树(shu)(shu)脂(zhi),和(he)涂料分(fen)散剂(ji)(ji),增加(jia)(jia)(jia)水(shui)溶性(xing)(xing)。做絮凝(ning)(ning)剂(ji)(ji)的一种单体,和(he)丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酰(xian)(xian)胺(an)共聚。和(he)甲基丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酸(suan)、衣(yi)康酸(suan)共聚可(ke)做分(fen)散剂(ji)(ji)。用(yong)(yong)(yong)于(yu)电(dian)(dian)子及材料加(jia)(jia)(jia)工,做单离子梳状(zhuang)电(dian)(dian)解质膜(mo)(CPPL),高吸(xi)水(shui)树(shu)(shu)脂(zhi)。用(yong)(yong)(yong)于(yu)土壤(rang)改良,和(he)丙(bing)(bing)(bing)烯(xi)(xi)(xi)(xi)酸(suan)钠、苯丙(bing)(bing)(bing)乳液、聚乙烯(xi)(xi)(xi)(xi)醇等(deng)聚合(he)增加(jia)(jia)(jia)赤红壤(rang)保肥性(xing)(xing),对铵(an)(an)离子、硝酸(suan)根离子吸(xi)附性(xing)(xing)很(hen)强(qiang)。 用(yong)(yong)(yong)作(zuo)抗(kang)静(jing)电(dian)(dian)剂(ji)(ji)中,以两种方法达到内部抗(kang)静(jing)电(dian)(dian)效果(guo),建立导电(dian)(dian)通道,将电(dian)(dian)荷带(dai)到接地线(xian),在(zai)挤出后起到润滑和(he)脱(tuo)模作(zuo)用(yong)(yong)(yong)。
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