Influence of Epichlorohydrin Concentration on the Physicochemical and Rheological Performance of Lignin/PVA Hydrogels.

Polymers (Basel) · 2025 · PMC12693750 · PMID 41374909

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a clear trendno p-value reported

A clear trend of increasing mechanical strength was observed with an increasing cross-linker ratio from 2.5 to 7.5%.

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