The results of the present study have shown that the molecular weight distribution of polydimethyldiallyl ammonium chloride is simulatable and predictable within the framework of the irreversible cluster-cluster aggregation model. The shape and position of a curve of molecular weight distributiion are ...
Zhang, Y. J. and X. Jia. 2016. Synthesis of ultra high molecular weight poly (dimethyldiallyl ammonium chloride). Russ. J. Appl. Chem. 89: 315-323.Y. J. Zhang and X. Jia, "Synthesis of ultra high molecular weight poly(dimethyldiallyl ammonium chloride)," Russian Journal of Applied ...
A recent study, carried out bySantos et al. (2019), has shown that in case of controlled linear and star-shapedcopolymers, based on hydrophobic poly(butyl acrylate) and cationic poly(3-acrylamidopropyl)trimethyl ammoniumchloride moieties, obtained via supplemental activator and reducing ATRP, the ...
产品活性:Ammonium chloride, for molecular biology 是可用于分子生物园学研究的氯化铵。Ammonium chloride 可作为调节 ph 值的异极性化合物,可引起细胞内碱化和代谢性酸中毒,从而影响酶的活性,影响生物系统的进程。Ammonium chloride 作为一种自噬 (autophagy) 抑制剂。
The results of a detailed DSC, X-ray powder diffraction and NMR investigation of n-decylammonium chloride (C10H21NH3Cl) are reported. If a sample in the interdigitated I phase is heated, it transforms to the non-interdigitated phase at 328K and then to the and 卤 phase at 334K. ...
英文别名: AMMONIUM CHLORIDEMOLECULAR BIOLOGY GRADE中文名: 中文别名: CBNumber: CB5547900 分子式: H4N+ 分子量: 18.03846 MOL File: Mol file 化学性质 安全信息 用途 供应商 0 AMMONIUM CHLORIDEMOLECULAR BIOLOGY GRADE化学性质 安全信息AMMONIUM CHLORIDEMOLECULAR BIOLOGY GRADE性质、用途与生产工艺 AMMONIUM ...
Despite the wealth of literature on diallyl dimethyl ammonium chloride (DADMAC) polymers, there is little in the art showing the preparation of polyDADMAC (homopolymer of DADMAC) with ultra high molecular weight. Japanese Patent 56-18611 exemplifies a polyDADMAC having intrinsic viscosity 4.07 dl/g ...
A different process for preparing poly(dichlorophosphazene) entails polycondensing oligomers of the Cl3P--(N PCl2)x--Cl+PCl6-- type in the presence of ammonium chloride (Hornbacker and Li, U.S. Pat. No. 4,198,381), but this procedure provides only very low molecular weights. ...
In this research,a cationic polyacrylamide(CPAM) with high molecular weight and high purity was synthesized though aqueous copolymerization of acrylamide with acryloyloxyethyltrimethyl ammonium chloride,and the composite initiators were used to accelerate the polymerization.The experimental results showed that...
1. Vinylamine homopolymer of 3.6 to 9x106 average molecular weight consisting essentially of units of the formula: where R1 is hydrogen or a C2-C4 alkyl group. 2. The vinylamine homopolymer of claim 1, characterized in that its average molecular weight is 7x106. 3. The vinylamine homopo...