中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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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