Study on Polyurethane-acrylic Hybrid Emulsion Applying to Water-based Ink
Polyurethane-acrylic composite emulsion was synthesized by swelling polymerization with aqueous polyurethane dispersion as seed,and acrylic as monomers.The obtained polyurethane-acrylic (PUA) composite emulsion were characterized by means of IR spectra,and the results showed that the obtained emulsion was hybrid emulsion of polyurethane and acrylic,which had smaller particle size and higher viscosity and was more suitable for the preparation of ink.The obtained water-based PUA emulsion and alkyd resins were used as ink binder.The obtained waterbased ink had good water resistance,color density,gloss and friction fastness.
Aqueous polyurethane Acrylic Alkyd resin water-based ink
Tai Jinglei Chen Guangxue Chen Qifeng Tang Baoling
State Key Lab of Pulp & Paper Engineering,South China University of Technology,Guangzhou,Guangdong Province 510641,P.R.China
国际会议
沈阳
英文
3-7
2012-09-07（万方平台首次上网日期，不代表论文的发表时间）