Synthesis and property of P (St/AA) magnetic polymer microspheres

	Synthesis and property of P (St/AA) magnetic polymer microspheres
	Yang, Rui-Cheng 1,2; Yun, Dong 1; Mu, Yuan-Chun 1
	2009-07-01
发表期刊	Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering
ISSN	10007555
卷号	25 期号:7 页码:114-117
摘要	The magnetic polymer microspheres were produced by dispersion polymerization method. Experiments were performed with styrene monomer, Fe3O4 magnetic fluid, acrylic acid as the functional monomer and N, N-methylene-bis-acrylamide as the cross-linking monomer. The properties of the magnetic polymer microspheres were examined by XRD, FT-IR, SEM, 752N spectrophototmeter and chemical titration. The influence of N, N-Methylene-bis-acrylamide on magnetic polymer microspheres was researched. The results show that with the increase of cross-linking agent, microspheres particle size become small, particle size distribution broadens, surface carboxyl content increases, acid and alkaline resistance enhancements. The best content of cross-linking agent should be 4% of monomer dosage.
关键词	Acid resistance Acrylic monomers Alkalinity Amides Crosslinking Dispersions Iron oxides Magnetite Microspheres Nanomagnetics Particle size Particle size analysis Polyethylenes Polymerization Styrene Alkaline resistance Cross linking agents Crosslinking monomers Dispersion polymerization Fe3O4 nanoparticles Functional monomer Magnetic polymer microsphere Methylene bisacrylamide
收录类别	EI
语种	中文
出版者	Chengdu University of Science and Technology
EI入藏号	20093612289503
EI主题词	Magnetic bubbles
EI分类号	701.2 Magnetism: Basic Concepts and Phenomena - 801.1 Chemistry, General - 802.2 Chemical Reactions - 804.1 Organic Compounds - 804.2 Inorganic Compounds - 815.1.1 Organic Polymers - 815.2 Polymerization - 951 Materials Science
来源库	Compendex
分类代码	701.2 Magnetism: Basic Concepts and Phenomena - 801.1 Chemistry, General - 802.2 Chemical Reactions - 804.1 Organic Compounds - 804.2 Inorganic Compounds - 815.1.1 Organic Polymers - 815.2 Polymerization - 951 Materials Science
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/111308
专题	兰州理工大学省部共建有色金属先进加工与再利用国家重点实验室
作者单位	1.State Key Laboratory of Gansu Advanced Non-ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China; 2.Key Laboratory of Non-ferrous Metal Alloys The Ministry of Education, Lanzhou University of Technology, Lanzhou 730050, China
第一作者单位	省部共建有色金属先进加工与再利用国家重点实验室; 兰州理工大学
第一作者的第一单位	省部共建有色金属先进加工与再利用国家重点实验室
推荐引用方式 GB/T 7714	Yang, Rui-Cheng,Yun, Dong,Mu, Yuan-Chun. Synthesis and property of P (St/AA) magnetic polymer microspheres[J]. Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering,2009,25(7):114-117.
APA	Yang, Rui-Cheng,Yun, Dong,&Mu, Yuan-Chun.(2009).Synthesis and property of P (St/AA) magnetic polymer microspheres.Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering,25(7),114-117.
MLA	Yang, Rui-Cheng,et al."Synthesis and property of P (St/AA) magnetic polymer microspheres".Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering 25.7(2009):114-117.