Hydroxyethyl Cellulose Production Process

1. Hydroxyethyl cellulose is a natural polymer, each fibrous ring ring contains three hydroxyl groups, the most active hydroxyl reaction, the formation of hydroxyethyl cellulose. The raw cotton linter or refined pulp is soaked in 30% of the liquid base and the press is removed after half an hour. Crushed to alkali water containing 1: […]