Preparation and properties of UV-curable waterborne comb-like (meth)acrylate copolymers with long fluorinated side chains
作者： Jianquan Tan , Weiqu Liu , Honglei Wang , Yang Sun , Shijian Wang
DOI: 10.1016/J.PORGCOAT.2016.01.027
关键词:
摘要: Abstract A novel waterborne UV-curable comb-like (meth)acrylate graft copolymer containing long fluorinated side chains (UVWCAC) was synthesized by conventional radical copolymerization of a mono-methacryloyloxy terminated macromonomer (PHFBMA-GMA) and monomers. GPC, FTIR 1 H NMR were employed to characterize the structure polymers. The influence both molecular weight concentration PHFBMA-GMA on properties UV-cured films investigated. Hydrophobic surface could be obtained with just small amount copolymerized into polymer. energy decreased as increased. composition characterized XPS. XPS results confirmed enrichment fluorine atoms quantitatively. In addition, physical UVWCAC films, such gel content, water absorption, pencil hardness, adhesion, chemical resistance, mechanical properties, optical transmittance thermal also investigated in detail. prepared via polymerization not only had excellent but prominent potential application large scale industrialization.
sci-hub.se 参考文章(33)
Mitsuru Akashi, Izuo Yamashita, Noriyuki Miyauchi, Synthesis of graft copolymers having hydrophobic backbone and hydrophilic branches by phase transfer catalysis Angewandte Makromolekulare Chemie. ,vol. 122, pp. 147- 152 ,(1984) , 10.1002/APMC.1984.051220115
Mitsuru Akashi, Isamu Kirikihira, Noriyuki Miyauchi, Synthesis and polymerization of a styryl terminated oligovinylpyrrolidone macromonomer Angewandte Makromolekulare Chemie. ,vol. 132, pp. 81- 89 ,(1985) , 10.1002/APMC.1985.051320107
Gang Fung Chen, Frank N. Jones, Synthesis of acrylic macromonomers by free-radical-initiated polymerization. Conversion to comblike copolymers Macromolecules. ,vol. 24, pp. 2151- 2155 ,(1991) , 10.1021/MA00009A002
Salima Saïdi, Frédéric Guittard, Claude Guimon, Serge Géribaldi, Synthesis and characterization of copolymers based on styrene and partially fluorinated acrylates European Polymer Journal. ,vol. 42, pp. 702- 710 ,(2006) , 10.1016/J.EURPOLYMJ.2005.09.012
Takashi Nishino, Yoshimasa Urushihara, Masashi Meguro, Katsuhiko Nakamae, Surface properties and structures of diblock and random copolymers with perfluoroalkyl side chains. joint international conference on information sciences. ,vol. 279, pp. 364- 369 ,(2004) , 10.1016/J.JCIS.2004.06.082
Mircea Teodorescu, Free-radical copolymerization of methyl methacrylate with styrene in the presence of 2-mercaptoethanol II. Influence of methyl methacrylate/styrene ratio European Polymer Journal. ,vol. 38, pp. 841- 846 ,(2002) , 10.1016/S0014-3057(01)00251-8
Marco Sangermano, Roberta Bongiovanni, Giulio Malucelli, Aldo Priola, Richard R. Thomas, Charles M. Kausch, Yongsin Kim, Synthesis and cationic photopolymerization of new fluorinated, polyfunctional propenyl ether oligomers Journal of Polymer Science Part A: Polymer Chemistry. ,vol. 44, pp. 6943- 6951 ,(2006) , 10.1002/POLA.21807
DK Chattopadhyay, Siva Sankar Panda, KVSN Raju, None, THERMAL AND MECHANICAL PROPERTIES OF EPOXY ACRYLATE/METHACRYLATES UV CURED COATINGS Progress in Organic Coatings. ,vol. 54, pp. 10- 19 ,(2005) , 10.1016/J.PORGCOAT.2004.12.007
Senthilkumar Rengasamy, Vijay Mannari, Development of soy-based UV-curable acrylate oligomers and study of their film properties Progress in Organic Coatings. ,vol. 76, pp. 78- 85 ,(2013) , 10.1016/J.PORGCOAT.2012.08.012
M. Teodorescu, M. Dimonie, I. Cerchez, Free-radical copolymerization of methyl methacrylate with styrene in the presence of 2-mercaptoethanol European Polymer Journal. ,vol. 35, pp. 247- 252 ,(1999) , 10.1016/S0014-3057(98)00108-6