1) Determination of the number of carboxyls on surface of latex particles
乳胶粒表面羧基测定
2) distribution of surface carboxyl groups
乳胶粒表面羧基分布
3) carboxylated rubber latex
羧基胶乳
4) surface properties of latex particles
乳胶粒的表面性质
5) carboxylated styrene butadiene latex
羧基丁苯胶乳
1.
Nylon short fiber grafted rubber composites was prepared when short fiber pretreated with γ -methacryloxy propyl trimethoxy silane(A 174) or γ -amino propyl triethoxy silane(A 1100) was soaked in carboxylated styrene butadiene latex for 10 min , then was kept in an oven at 110 ℃ for 90 min .
将用γ-(甲基丙烯酰氧基)丙基三甲氧基硅烷(A174)或γ-氨丙基三乙氧基硅烷(A1100)处理后的尼龙短纤维分别加入到特软羧基丁苯胶乳中,浸泡10min后于110℃烘箱中干燥90min,可制备尼龙短纤维接枝橡胶复合材料。
2.
Two methods were used to analyze the distribution of carboxylated styrene butadiene latex in the coating layer,one is energy dispersive X ray spectrometer,the other is backscattered electron(BSE) imaging after treating the sample by standard metallographic techniques.
运用两种方法对经溴标记的涂布纸中羧基丁苯胶乳在涂层内的分布进行了检测。
6) carboxylated styrene-butadiene latex
羧基丁苯胶乳
1.
Research on freeze-thaw stability of carboxylated styrene-butadiene latex;
羧基丁苯胶乳冻融稳定性研究
2.
Physical and chemical behavior of YH-05, Dow-675, SD-656 carboxylated styrene-butadiene latex in paper coating are discussed.
讨论了羧基丁苯胶乳物化性能对铜版纸涂布性能的影响,对比了YH-05、Dow-675、SD-656三种羧基丁苯胶乳的成纸性能。
3.
The indexes of domestic carboxylated styrene-butadiene latex for paper coating were compared and the imported latexes used in paper coating were analyzed.
对比了现有国内生产造纸用羧基丁苯胶乳的各项指标 ,剖析了国内高速涂布纸生产厂家所用的进口胶乳 ;探讨了高速涂布纸用胶乳的性能要求 ,确定小粒径、良好的机械稳定性和化学稳定性是高速涂布纸用胶乳的重要特点。
补充资料：邻羧基苯硫代磺酸-邻羧基苯基酯
分子式：
CAS号：
性质：熔点230℃。用邻巯基苯甲酸与氯或硫酸酰氯反应制得。本试剂与烷基硫醇、芳基硫醇、杂环硫醇及巯基氨基酸等反应，生成不对称二硫化物(o-HOOCC6H4-SSR；R=烷基、芳基、杂环基及氨基酸基)。后者用硼氢化钠还原，可得到原来的硫醇。因而用于纯化、鉴别或保护硫醇。
CAS号：
性质：熔点230℃。用邻巯基苯甲酸与氯或硫酸酰氯反应制得。本试剂与烷基硫醇、芳基硫醇、杂环硫醇及巯基氨基酸等反应，生成不对称二硫化物(o-HOOCC6H4-SSR；R=烷基、芳基、杂环基及氨基酸基)。后者用硼氢化钠还原，可得到原来的硫醇。因而用于纯化、鉴别或保护硫醇。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条