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- Study on Performance of Cross- linking Polyacrylic Acid with a Little Cationic Monomer as Superabsorbent Resin 低阳离子度交联聚丙烯酸高吸水树脂的性能研究
- Is cross linked on allocation unit? 在分配单元上交叉连接?
- Abstract: A high water absorbent polyacrylic acid was obtained by inverse suspension polymerization in the system of cyclohexane as linked phase and water as dispersed phase. 摘 要: 环己烷为连续相,水为分散相,采用反相悬浮聚合法合成了聚丙烯酸高吸水性树脂。
- The adsorption of free acid with cross linked chitose resin and the effect on adsorption are studied applying conductance technology. 利用电导实验技术,跟踪交联壳聚糖树脂吸附游离酸的行为,研究吸附体系的性质对吸附的影响。
- A kind of emulsion adhesive used for paper tube was prepared by cross linked copolymerization of EVA emulsion, VAc and acrylic acid and addition of high quality filler. 以EVA乳液,醋酸乙烯、烯酸通过共聚和交联反应,配以优质填料研制了一种纸管用乳液胶粘剂。
- Synthesis and properties of solid polyacrylic acid size NS by instant. 数字化期刊。固体聚丙烯酸浆料NS的瞬时聚合法合成与性能研究。
- Application for cross link of the current and new HKSAR passports. 申请将原有及新护照互联。
- A high water absorption polyacrylic acid resin was obtained using inverse suspension polymerization. 采用反相悬浮聚合法合成了聚丙烯酸高吸水性树脂。
- Polyacrylic acid size is one of main sizes.Its importance for environmental protection has been more concerned. 随着人们环保意识的加强,作为纺织3大类浆料之一的聚丙烯酸类浆料,越来越受到人们的关注。
- The result showed that polyethylene glycol diglycidyl ether cross linked sericin obviously. 结果表明,聚乙二醇缩水甘油醚对丝胶蛋白具有明显的交联作用。
- XPS results showed that the mole ratios of polyacrylic acid (PAA) to PE were dependent on the grafting degrees. XPS研究表明,表面聚丙烯酸(PAA)与PE的摩尔比与接枝率有一定的关系,从而成为其XPS表征的基础。
- Fe-ion crosslinking PAA (polyacrylic acid) resin particles have been synthesized and analyzed. 合成并分析鉴定了铁离子交联的聚丙烯酸树脂颗粒。
- It had been concluded that some certain intermacromolecult cross link was formed among finishing agents and fiber by means of acid and alkalic hydrolysis, amino acid analysis and TG method. 通过酸、碱水解;氨基酸质量分数分析以及热重法;证实了整理剂和蚕丝、羊毛纤维之间形成了一定的网状交联结构.
- Under ultrasonic polyacrylic acid was synthesized with ammonium persulfate as initiator. 以过硫酸铵为引发剂,在超声波辅助下引发丙烯酸单体聚合。
- Liu Huiqing, Yao Jun, Lu Xianliang et al. Study on cross linked polymer flooding scheme in Bo 19 block of Gudao oilfield. 孤岛油田南区渤19断块交联聚合物驱油藏工程方案研究
- Hydroxy-Al-Ni polymer was introduced into the interlamellar space of montmorillonites to synthesize hydroxy-Al-Ni cross linked montmorillonite. 摘要把羟基铝镍聚合物引入蒙脱石层间,制备交联蒙脱石。
- A high oil-absorption resin of polyacrylic acid system with moderate crosslinking was synthesized by suspension polymerization. 采用悬浮聚合的方法合成一种交联适中的聚丙烯酸系高吸油性树脂。
- Used in plastic material of ABS resin,HIPS resin,bard PVC resin,polyacrylic acid resin or epoxy resin,wood products and metal materil with primer coat. ABS树脂、HIPS树脂、硬度PVC树脂,聚丙烯酸树脂及环氧树脂等塑料底材,木材制品及涂有底漆的金属材料。
- The cross linked poly[styrene(iodoso diacetate)] was synthesized, which made the cleavage of ketoximes to the corresponding ketones under mild conditions in good yields. 合成了新型聚合物高碘试剂聚苯乙烯二醋酸碘苯,它可在中性条件下使酮肟氧化成酮。
- Objective To synthesize copolymers composed of polyacrylic acid and poloxamer 407,and investigate its thermo-sensitive gelling properties in situ. 目的制备丙烯酸和泊洛沙姆407构成的共聚物,研究其温度敏感的原位胶凝性质。
