Synthesis and Characterization of Water Based Acrylic Pressure Sensitive Adhesive of Surface Protection Tape

Abstract:

The water based acrylic pressure sensitive adhesive was synthesized by seeded pre-emulsion polymerization, the influence of the amount of seeded pre-emulsion, and tri-functional aziridine crosslinker on the properties of the adhesive were studied. It was found that with the increase of the amount of seeded pre-emulsion, latex particle size decreases, contrasted with the increase of the viscosity, surface tension and contact angle of the emulsion; The aging performance of the adhesive can be significantly improved with the increase of the content of the crosslinker; compared with high temperature, high humidity has a more worse negative effect on the aging performance of the adhesive.

• Periodical: Advanced Materials Research (Volumes 306-307)
• Pages: 1785-1791
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.306-307.1785
• Online since: August 2011
• Authors: Min He, Qiu Yu Zhang, Ji Ying Guo
• Keywords: Aging Performance, Crosslink, Pressure Sensitive Adhesive, Surface Protection Tape, Water-Based

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