The development of high‐strength, anticorrosive, and strongly adhesive polyaspartate polyurea coating suitable for pipeline spray repairs
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.55668
Abstract: This study synthesized polydimethylsiloxane (PDMS)‐modified polyaspartate polyurea (PPPU) with different ratios, considering the practical performance requirements of underground water supply pipeline spray repair materials. The successful synthesis of PPPU was confirmed using Fourier transform infrared… read more here.
Keywords: polyaspartate polyurea; pppu; ratio; pipeline spray ... See more keywords
Experimental Study on the Strengthening Effect of Polyaspartate Polyurea Lining on Concrete Pipes
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.57325
Abstract: In this study, the mechanical properties of a novel polyaspartate polyurea (PAEP) material and its effectiveness in enhancing the structural strength of concrete pipes with varying damage levels were experimentally investigated. Results show that PAEP… read more here.
Keywords: concrete pipes; lining concrete; experimental study; polyaspartate polyurea ... See more keywords