Synthesis of Carboxymethyl Cellulose Based on Short Fibers and Lignified Part of Flax Pedicels(Boon)

摘要

The conditions under which carboxymethyl ethers of cellulose with various degrees of substitution can be prepared from wastes formed in production of flax fibers were studied.The structure of the cellulose ethers synthesized was studied by IR Fourier spectroscopy and physicochemical methods.The rise in production of textile materials based on flax fibers,observed in recent years,is accompanied by an increase in the amount of wastes formed in flax production,such as short fibers and lignified part of flax pedicels(boon).