Preparation of Polyacrylamide Aqueous Dispersions Using Poly(sodium acrylic acid) as Stabilizer
文献类型：期刊论文
| 作者 | Liu XG ; Chen Q ; Xu K ; Zhang WD ; Wang PX |
| 刊名 | journal of applied polymer science
 |
| 出版日期 | 2009 |
| 卷号 | 113期号:4页码:2693-2701 |
| 关键词 | SUPERCRITICAL CARBON-DIOXIDE CONCENTRATED COLLOIDAL DISPERSIONS INVERSE-EMULSION POLYMERIZATION ANGLE NEUTRON-SCATTERING CHAIN-TRANSFER AGENT MOLECULAR-WEIGHT POLAR-SOLVENTS PARTICLE-SIZE PRECIPITATION POLYMERIZATION HYDROXYPROPYL CELLULOSE |
| ISSN号 | 0021-8995 |
| 通讯作者 | wang px |
| 中文摘要 | high-solids, low-viscosity, stable polyacrylamide (pam) aqueous dispersions were prepared by dispersion polymerization of acrylamide in aqueous solution of ammonium sulfate (as) using poly (sodium acrylic acid) (paana) as the stabilizer, ammonium persulfate (aps) or 2,2'-azobis (n,n'-dimethyleneisobutyramidine) dihydrochloride (va-044) as the initiator. the molecular weight of the formed pam, ranged from 710, 000 g/mol to 4,330,000 g/mol, was controlled by the addition of sodium formate as a conventional chain-transfer agent. the progress of a typical am dispersion polymerization was monitored with aqueous size exclusion chromatography. the influences, of the as concentration, the poly(sodium acrylic acid) concentration, the initiator type and concentration, the chain-transfer agent concentration and temperature oil the monomer conversion, the dispersion viscosity, the pam molecular weight and distribution, the particle size and morphology were systematically investigated. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000266945300075 |
| 公开日期 | 2010-05-27 |
| 源URL | [http://202.98.16.49/handle/322003/11957]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu XG,Chen Q,Xu K,et al. Preparation of Polyacrylamide Aqueous Dispersions Using Poly(sodium acrylic acid) as Stabilizer[J]. journal of applied polymer science,2009,113(4):2693-2701. |
| APA | Liu XG,Chen Q,Xu K,Zhang WD,&Wang PX.(2009).Preparation of Polyacrylamide Aqueous Dispersions Using Poly(sodium acrylic acid) as Stabilizer.journal of applied polymer science,113(4),2693-2701. |
| MLA | Liu XG,et al."Preparation of Polyacrylamide Aqueous Dispersions Using Poly(sodium acrylic acid) as Stabilizer".journal of applied polymer science 113.4(2009):2693-2701. |
入库方式： OAI收割
来源：长春应用化学研究所
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