Synthesis and surface properties of pdms-acrylate emulsion with gemini surfactant as co-emulsifier
文献类型：期刊论文
| 作者 | Deng, Xiaobo; Luo, Rong; Chen, Hualin; Liu, Bailing; Feng, Yujun; Sun, Yuhai |
| 刊名 | Colloid and polymer science
 |
| 出版日期 | 2007-05-01 |
| 卷号 | 285期号:8页码:923-930 |
| 关键词 | Pdms Acrylate High content Gemini surfactant |
| ISSN号 | 0303-402X |
| DOI | 10.1007/s00396-007-1640-x |
| 通讯作者 | Liu, bailing(blliuchem@hotmail.com) |
| 英文摘要 | Composite latex particles of acrylate and polydimethylsiloxane (pdms) with high pdms content was prepared by emulsion copolymerization and characterized by particle size analyzer, x-ray photoelectron spectroscopy (xps) and fourier transform infrared (ftir). with gemini surfactant as the co-emulsifier in the system, the pdms content in the system reached 50%, which was far higher than the other reported values. through the characterization of the particle size analyzer, the particle size augmented with the increase of the amount of pdms, which could be said that the polysiloxane had participated into the reaction and had been introduced into the colloid particle. the results of ftir indicated that almost all the monomer had been exhausted in the reaction because there was no c=c and d(4) characteristic peaks in the spectrum. besides the surface properties also were measured by surface tension analysis, water absorption, and the static contact angle, it could be found that with the increase of polysiloxane content, the excellent properties acquired by pdms were clearly revealed by the findings, such as the decrease of surface tension and water absorption, and the increase of static contact angle. all the measurements were consistent with the conclusion that the composite latex particles of polysiloxane and acrylate with high siloxane content had been prepared successfully. |
| WOS关键词 | SILICONE-RUBBER PARTICLES ; METHYL-METHACRYLATE ; BLOCK-COPOLYMERS ; SHELL STRUCTURE ; POLYMERIZATION ; WATER ; NANOPARTICLES ; COATINGS ; SILOXANE ; BEHAVIOR |
| WOS研究方向 | Chemistry ; Polymer Science |
| WOS类目 | Chemistry, Physical ; Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000247137100011 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2380410 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Liu, Bailing |
| 作者单位 | Chinese Acad Sci, Grad Sch, CAS, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China |
| 推荐引用方式 GB/T 7714 | Deng, Xiaobo,Luo, Rong,Chen, Hualin,et al. Synthesis and surface properties of pdms-acrylate emulsion with gemini surfactant as co-emulsifier[J]. Colloid and polymer science,2007,285(8):923-930. |
| APA | Deng, Xiaobo,Luo, Rong,Chen, Hualin,Liu, Bailing,Feng, Yujun,&Sun, Yuhai.(2007).Synthesis and surface properties of pdms-acrylate emulsion with gemini surfactant as co-emulsifier.Colloid and polymer science,285(8),923-930. |
| MLA | Deng, Xiaobo,et al."Synthesis and surface properties of pdms-acrylate emulsion with gemini surfactant as co-emulsifier".Colloid and polymer science 285.8(2007):923-930. |
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来源：中国科学院大学
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