Quantitative Analysis Method of Polyacrylate Superabsorbent Fiber
Zhang Kunjie
Tao Miaomiao
Abstract：The polyacrylic superabsorbent fiber has the characteristics of water absorption and gel,which can be removed from the mixture with known dry mass by water washing to obtain the net dry mass percentage of polyacrylic superabsorbent fiber.The deviation of the fiber content was less than 1.0％with the verification testing of polyacrylate superabsorbent fiber and other fiber mixtures,which met the requirements of quantitative analysis of polyacrylate superabsorbent fiber.
Keywords：polyacrylate superabsorbent fiberwater washing methodquantitative analysis
Publication Date：2026-10-20
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 37-39 )