Synthesis and adhesive property study of polyoxetanes grafted with catechols via Cu(I)-catalyzed click chemistry | |
Jia, Mingchen1,2; Li, Ailei1,2; Mu, Youbing1; Jiang, Wei3; Wan, Xiaobo1 | |
2014-03-10 | |
发表期刊 | POLYMER |
卷号 | 55期号:5页码:1160-1166 |
摘要 | Mussel-inspired catechol-containing polymers have drawn great attention due to their outstanding adhesive properties. Catechol-containing polyethylene glycol (cPEG) is a well-studied catechol-containing polymer used for tissue repair. Nevertheless, catechols can only be attached to the chain ends of polyethylene glycols thus the bonding strength of the resulting polymers is limited. Aiming at solving the problem, a series of dickable polyoxetane copolymers with grafted catechol moieties were synthesized in an efficient manner. Upon addition of FeCl3 as the cross-linker, strong bonding strength of the adhesive was achieved. Polymer containing 15.5 molar percent of catechol showed the strongest bonding strength up to 5.59 MPa on sanded stainless steel. It was found that the triazole groups also contributed to the overall adhesive performance. This polyoxetane-based adhesive also displayed strong bonding ability to a variety of other substrates including porcine skin. (C) 2014 Elsevier Ltd. All rights reserved. |
文章类型 | Article |
关键词 | Mussel-inspired Adhesive Polyoxetane Click Chemistry |
WOS标题词 | Science & Technology ; Physical Sciences |
DOI | 10.1016/j.polymer.2014.01.028 |
关键词[WOS] | RING-OPENING POLYMERIZATION ; AZIDE-ALKYNE CYCLOADDITION ; BORON-TRIFLUORIDE ; MYTILUS-EDULIS ; SOFT BLOCKS ; MUSSEL ; POLYMERS ; POLYURETHANES ; PROPAGATION ; HYDROGELS |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Polymer Science |
WOS类目 | Polymer Science |
WOS记录号 | WOS:000332500600011 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qibebt.ac.cn/handle/337004/6171 |
专题 | 生物基及仿生高分子材料团队(过去) |
作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biobased Mat, Qingdao 266101, Shandong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 700049, Peoples R China 3.Nanjing Univ, Natl Engn Res Ctr Organ Pollut Control & Resource, State Key Lab Pollut & Resource Reuse, Sch Environm, Nanjing 210093, Jiangsu, Peoples R China |
推荐引用方式 GB/T 7714 | Jia, Mingchen,Li, Ailei,Mu, Youbing,et al. Synthesis and adhesive property study of polyoxetanes grafted with catechols via Cu(I)-catalyzed click chemistry[J]. POLYMER,2014,55(5):1160-1166. |
APA | Jia, Mingchen,Li, Ailei,Mu, Youbing,Jiang, Wei,&Wan, Xiaobo.(2014).Synthesis and adhesive property study of polyoxetanes grafted with catechols via Cu(I)-catalyzed click chemistry.POLYMER,55(5),1160-1166. |
MLA | Jia, Mingchen,et al."Synthesis and adhesive property study of polyoxetanes grafted with catechols via Cu(I)-catalyzed click chemistry".POLYMER 55.5(2014):1160-1166. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Synthesis and adhesi(711KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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。
修改评论