A study was made on the preparation of the cation-exchange membranes including sulfonate and carboxylic acid groups by pre-irradiation grafting of acrylic acid(AA) and sodium styrene sulfonate(SSS) onto high-density polyethylene(HDPE).
利用电子束引发预辐射接枝技术,在高密度聚乙烯(HDPE)上接枝丙烯酸(AA)和对苯乙烯磺酸钠(SSS),制备一种含羧酸基团和磺酸基团的双功能基阳离子交换膜,详细研究了反应温度、单体总浓度、pH值变化及溶剂类型对接枝率的影响规律,明确了实验条件与接枝率的对应关系。
A study was carried out on the preparation of cation-exchange membranes using a one-step method obtained by pre-irradiation grafting of acrylic acid (AA) and sodium styrene sulfonate (SSS) onto high-density polyethylene (HDPE).
高密度聚乙烯预辐照接枝丙烯酸和对苯乙烯磺酸钠单体混合溶液,运用一步法制备了一种羧酸基团和磺酸基团共存的阳离子交换膜,并考察了单体总浓度、辐照剂量、反应温度及交联剂用量诸因素对接枝率的影响规律,找到了实验条件与接枝率的对应关系。
Study on copolymerization kinetics of methylacrylic acid and sodium p-styrene sulfonate;
甲基丙烯酸和对苯乙烯磺酸钠共聚反应动力学研究
With water as solvent and redox system of hypophosphorous acid and hydrogen peroxide as initiator,a low phosphonic-containing copolymer is prepared through the reaction of maleic anhydride with sodium p-styrene sulfonate.
以水为溶剂,采用过氧化氢/次磷酸氧化-还原体系为引发剂,用马来酸酐、对苯乙烯磺酸钠为单体,合成了低磷共聚物。
The monomers are maleic anhydride (MA), sodium p-styrene sulfonate (SS) and crylic acid acrylate (HPA).
以水为溶剂，过氧化氢为引发剂，硫酸铁铵为催化剂，以马来酸酐(MA)、对苯乙烯磺酸钠(SS)和丙烯酸羟丙酯(HPA)为单体，通过溶液聚合方法，合成聚合物阻垢剂。
Effect of the molecular weight of sodium polystyrene sulfonate on the properties of coal water slurry;
聚对苯乙烯磺酸钠添加剂的分子量对水煤浆浆体性质的影响
Polycarboxylic type high range water-reducer was synthesized with acrylic acid(AA), methyl methacrylate(MMA)and sodium p-vinylbenzenesulfonate(p-VBS) as main raw materials, ammonium persulfate as initiator by way of aqueouspolymerization.
本文以丙烯酸(AA),甲基丙烯酸甲酯(MMA),对乙烯基苯磺酸钠(p-VBS)为主要原料,以过硫酸铵为引发剂,采用水溶液聚合的方法合成了一种聚羧酸系减水剂。
The Inverse Microemulsion Ploymerization of Acrylamide and Sodium Styrene Sulfonate
丙烯酰胺/对苯乙烯磺酸钠的反相微乳液聚合
Study on the Preparation and Characterisation of Sodium Styrene Sulfonate Modified Hydrotalcite/ SBR Composites
对苯乙烯磺酸钠修饰水滑石/丁苯橡胶复合材料的制备与性能研究
Synthesis of the ESA-SSS Copolymer and Determination of Properties Scale Inhibitor
环氧琥珀酸—对苯乙烯磺酸钠共聚物的合成及阻垢性能评定
EFFECT OF POLY(SODIUM 4-STYRENESULFONAE) MODIFIED CARBON BLACK ON MECHANICAL PROPERTIES OF NATURAL RUBBER LATEX
对苯乙烯磺酸钠改性炭黑对天然橡胶胶乳力学性能的影响
EFFECTS OF PRE-IRRADIATION GRAFTING OF ACRYLIC ACID AND SODIUM STYRENE SULFONATE ON THE PROPERTIES OF FEP MEMBRANES
预辐照接枝丙烯酸、苯乙烯磺酸钠对聚全氟乙丙烯膜性能的影响
Structure and Property Characterization of Cross-linked Polystyrene Sodium Sulfonate
交联聚苯乙烯磺酸钠结构与性能表征
The effect of molecular weight of poly(sodium-p-styrenesulfonate) on hydroxyapatite by hydrothermal synthesis
聚苯乙烯磺酸钠分子量对水热合成羟基磷灰石的影响
The Preparation of Poly(Sodium Styrenesulfonate) and Its Effect on Concrete Seepage-proofing Property
聚苯乙烯磺酸钠的制备及其对混凝土防渗性能影响
Application of Sodium 4-Vinylbenzene Sulfonate in Soap-Free Emulsion Copolymerization of Polysiloxane-Acrylates
苯乙烯磺酸钠用于硅丙无皂乳液聚合研究
sodium para-diphenylaminoazobenzene sulfonate
对二苯胺偶氮苯磺酸钠
OLIGOMERIZATION OF 1-BUTENE III.CATALYST SYSTEM CONTAINING NICKEL p-TOLUENE SULFONATE AND NICKEL POLYSTYRENE SULFONATE
1-丁烯齐聚反应Ⅲ对-甲基苯磺酸镍及聚苯乙烯磺酸镍催化体系
Synthesis and Performance of Itaconic Acid-Styrene Sulfonic Sodium-Maleic Anhydride Inhibitor
衣康酸—苯乙烯磺酸钠—马来酸酐共聚物的合成及其性能研究
New Synthetic Method of Fluorescent Whitening Agent 4,4′-Bis(4-sulfnatostiryl)biphenyl
荧光增白剂4,4′-双(4-磺酸钠苯乙烯基)联苯新的合成方法
Study on Sodium Polystyrene Sulfonate Drug-resins Liquid Sustained-release System;
聚苯乙烯磺酸钠药物树脂液体缓释给药系统的研究
Synthesis and Surface Properties of Octyl-[ω-alkyloxy-poly(oxyethylene)]ylbenzene Sulfonate
辛基-[ω-烷氧基-聚(氧乙烯)]基-苯磺酸钠的合成及表面活性
Study on the Water Soluble Styrene Sulfonic Acid Sodium-acrylic Acid-acrylic Amide Copolymer Fluid-loss Agent by Microemulsion Polymerization
反相微乳液聚合苯乙烯磺酸钠—丙烯酸—丙烯酰胺钻井液降滤失剂的研究
Study on the properties of sodium fatty alcohol polyoxyethylene ether sulfonate
脂肪醇聚氧乙烯醚磺酸钠的性能研究
Method for the Preparation of Lighted Colored Sodium Polystyrene Sulfonate Cation-ion-exchange Resin of High Purity Sulfonated at High Temperature
聚苯乙烯磺酸钠阳离子交换树脂(高温磺化)制备浅色高纯树脂的方法