Synthesis and characterization of polybutylacrylate viscosity index improver with anti-wear function
文献类型：期刊论文
| 作者 | Cai, GX (Cai, Guoxing); Zhang, LT (Zhang, Letao); Ma, L (Ma, Li); Eli, WMJ (Eli, Wumanjiang) |
| 刊名 | LUBRICATION SCIENCE
 |
| 出版日期 | 2015 |
| 卷号 | 27期号:4页码:209-216 |
| 关键词 | polybutylacrylate viscosity index improver anti-wear RAFT polymerization |
| ISSN号 | 0954-0075 |
| 英文摘要 | A new anti-wear polybutylacrylate viscosity index improver was prepared and evaluated for lube oil. First, RAFT polymerization of n-butyl acrylate was carried out, then the polymer intermediate was esterified with n-butanol, and finally, the polybutylacrylate was obtained. Molecular weight test showed that the Reversible Addition-Fragmentation Chain Transfer (RAFT) polymerization could obtain the expected molecular weight polymer by controlling the adding amount of RAFT agent. Rotary bomb oxidation test and thermogravimetric analysis demonstrated that this polybutylacrylate had excellent oxidation stability and thermal stability. Anti-wear test and shear stability test showed that the polybutylacrylate had good anti-wear property and shear stability. The effects on trihydroxymethyl propane triheptanoate showed that this polybutylacrylate not only could improve the viscosity index but also could improve the anti-wear property of base oil. And the performance of this polybutylacrylate is affected by their molecular weight. |
| 收录类别 | SCI |
| WOS记录号 | WOS:000353686300001 |
| 公开日期 | 2015-07-11 |
| 源URL | [http://ir.xjipc.cas.cn/handle/365002/4294]  |
| 专题 | 新疆理化技术研究所_新疆维吾尔自治区精细化工工程技术研究中心 |
| 作者单位 | Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China;Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, GX ,Zhang, LT ,Ma, L ,et al. Synthesis and characterization of polybutylacrylate viscosity index improver with anti-wear function[J]. LUBRICATION SCIENCE,2015,27(4):209-216. |
| APA | Cai, GX ,Zhang, LT ,Ma, L ,&Eli, WMJ .(2015).Synthesis and characterization of polybutylacrylate viscosity index improver with anti-wear function.LUBRICATION SCIENCE,27(4),209-216. |
| MLA | Cai, GX ,et al."Synthesis and characterization of polybutylacrylate viscosity index improver with anti-wear function".LUBRICATION SCIENCE 27.4(2015):209-216. |
入库方式： OAI收割
来源：新疆理化技术研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。