Preparation and Application of a Leather Finish with Core-Shell Structure

Abstract:

The core-shell acrylic resin emulsion is prepared by seed polymerization technology, with styrene, methyl methacrylate, acrylonitrile as monomer, butyl acrylate, methyl methacrylate, acrylic acid as shell monomer, and the of nanoTiO₂ is introducted in shell emulsion. Infrared spectroscopy were used to characterize the structure of the prepared coating agent. The preparation of TiO₂/acrylic resin emulsion for leather finishing agent, and discusses its influence on the leather properties. The results show that the synthetic finishing agents for dyeing after the fatliquoring leather finishing, good finishing effect can be obtained.

• Periodical: Advanced Materials Research (Volumes 791-793)
• Pages: 326-329
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.791-793.326
• Online since: September 2013
• Authors: Xin Zhao, Yan Song Zhao
• Keywords: Acrylic Resin, Core-Shell Emulsion, Finishing Agent, Leather, Nano-TiO₂

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