Preparation and properties of polymerizable 1,8-naphthalimide fluorescent dye grafted linear low-density polyethylene
文献类型：期刊论文
| 作者 | Lin, Zesen1,2; Zhang, Jianfu3; Ma, Haifeng3; Yao, Zhanhai1 |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2015-07-10 |
| 卷号 | 132期号:26 |
| 关键词 | dyes pigments grafting irradiation polyolefins synthesis and processing |
| 英文摘要 | Light converting greenhouse films are novel plastic films for agriculture. In this study, 4-methoxy-N-allyl-1,8-naphthalimide (MOANI) was grafted onto linear low-density polyethylenes (LLDPE-g-MOANI) by melt reactive mixing. The effects of monomer concentration, chamber temperature, and reaction time on grafting degree were systematically studied. Evidence of the grafting reaction was determined by (HNMR)-H-1, FTIR, UV-Vis, and fluorescence spectrometry. Dynamic rheological properties, isothermal crystallization kinetics, surface morphologies of LLDPE, LLDPE-g-MOANI, and blends of LLDPE and MOANI (LLDPE/MOANI) were also analyzed. In addition, mechanical and fluorescent properties of unpurified LLDPE-g-MOANI films were further studied after the UV condensation weathering and acceleration migration test, respectively. We demonstrated that the cross-linking of LLDPE could be inhibited effectively by the graft of MOANI; the grafted MOANI acted as a nucleation agent to accelerate crystallization; the grafted MOANI effectively inhibited the aging process of LLDPE and the migration of free MOANI to the surface of the unpurified LLDPE-g-MOANI film. The modified LLDPE showed the potential application in long-term light converting films. (c) 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 42172. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-11-03 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/28538]  |
| 专题 | 化学研究所_高分子物理与化学实验室 |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Changchun Univ Sci & Technol, Coll Chem & Environm Engn, Changchun, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Zesen,Zhang, Jianfu,Ma, Haifeng,et al. Preparation and properties of polymerizable 1,8-naphthalimide fluorescent dye grafted linear low-density polyethylene[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2015,132(26). |
| APA | Lin, Zesen,Zhang, Jianfu,Ma, Haifeng,&Yao, Zhanhai.(2015).Preparation and properties of polymerizable 1,8-naphthalimide fluorescent dye grafted linear low-density polyethylene.JOURNAL OF APPLIED POLYMER SCIENCE,132(26). |
| MLA | Lin, Zesen,et al."Preparation and properties of polymerizable 1,8-naphthalimide fluorescent dye grafted linear low-density polyethylene".JOURNAL OF APPLIED POLYMER SCIENCE 132.26(2015). |
入库方式： OAI收割
来源：化学研究所
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