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- butyl naphthalene sulfonate (BNS) [化] 萘磺酸丁酯(止链剂)
- butyl naphthalene sulfonate 萘磺酸丁酯
- Liquid film method was researched to recover naphthalene sulfonate from T-acid mother liquor. 采用液膜法回收T酸母液废水中的奈磺酸盐。
- The attached is the information of the Naphthalene Sulfonate Formaldehyde for your reference. 附件是关于磺酸盐甲醛卫生球（这个不够专业，还望专家帮助）的相关信息供你参考。
- The suspensibility to seed clothing agent in compound system of naphthalene sulfonate condensate and nonionic surfactant was studied. 研究了聚萘磺酸盐与非离子表面活性剂复配体系对种衣剂的悬浮性。
- The attached is the information of the Naphthalene Sulfonate Formaldehyde for your reference.Now the customer want the quotation of NA2SO4 content 3%/5%/7%/10%.Need CNF ABU DHABI price. 为您所附的信息涉及萘磺酸钠甲醛.;现在客户要报硫酸钠含量分别为:3%25/5%25/7%25/10%25的价格。需要CNF阿布扎比价格。
- sodium alkyl naphthalene sulfonate 烷基萘磺酸钠
- naphthalene sulfonate superplasticizer 接枝改性
- monocapryl naphthalene sulfonate 单辛基萘磺酸盐
- potassium diisopropyl naphthalene sulfonate 二异丙基萘磺酸钾
- tetradecyl naphthalene sulfonate 十四烷基萘磺酸盐
- sodium dibutyl naphthalene sulfonate 二丁基萘磺酸钠
- diisopropyl naphthalene sulfonate 二异丙基萘磺酸盐
- fatty acyl naphthalene sulfonate 脂肪酰萘磺酸盐
- At first,4.4-dihydroxy diphenyl sulfone is prepared,and then it reacts with naphthalene sulfonic acid,formaldehyde and urea in an acid agu- eous medium. It will be obtained homogeneous,water-soluble co-condensation products. 首先由苯酚合成4.;4′-二羟基二苯砜;再与萘磺酸;甲醛和脲在酸性水溶液中反应;得到均相水溶性的共缩合物。
- Condensate of Naphthalene sulfonates and formaldehyde with differing metal ions was prepared by way of dowexing or alkali neutralization and experiments were carried out on its properties. 通过离子交换树脂法或碱中和的手段，制备出具有不同金属离子的萘磺酸甲醛缩合物盐类．并对其性能进行了实验研究。
- The compound butyl rubber is calendered. 将混制成的丁基橡胶进行精压。
- To bring a butyl group into(a compound). 丁基化将丁基组引入（某化合物）
- Naphthalene sulfonated formaldehyde condensates 萘磺酸甲醛缩合物
- Possess of unique butyl quantity alarm system. 特有胶量报警系统。
