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Table 7 Characteristics of several regenerated cellulose films prepared by different methods

From: Multilevel composition fractionation process for high-value utilization of wheat straw cellulose

Preparation method Tensile strength/MPa Break elongation ratio/%
Solvent Cellulose source
[bmim]Cl wood pulp cellulose 163.9 - 181.7 5.7 - 6.9
wheat straw cellulose 101.2 - 120.1 4.1 - 4.8
NaOH wood pulp cellulose 128.7 - 136.4 4.7 - 5.4
wheat straw cellulose 75.2 - 90.0 3.6 - 3.8
  1. Tensile strength ranges shown are approximate.