The role and application of cellulose ether in environmental protection building materials（1)
The role and application of cellulose ether in environmental protection building materials（1) Cellulose ether is a non-ionic semi-synthetic polymer. It has two kinds of water-soluble and solvent-base, the effects caused in different industries are different. For example, in chemical building materials, it has the following compound effects: ① water-retaining agent ② thickener ③ leveling property […]