Experimental Investigation of the Influence of Cellulose Ether on the Floating of Rubber Particles in Mortar

Table 11

Relationship between substitution rate of rubber and mixing amount of cellulose ether when rubber is uniformly distributed.

Level of substitution rate of rubber	−1.41	−1.21	−1.00	−0.50	0.00	0.50	1.00	1.21	1.41
Level of mixing amount of cellulose ether	−1.06	−0.99	−0.93	−0.75	−0.56	−0.34	−0.07	0.06	0.21
Substitution rate of rubber	0.00	0.04	0.07	0.16	0.25	0.34	0.43	0.46	0.50
Mixing amount of cellulose ether (kg)	0.68	0.80	0.94	1.27	1.64	2.07	2.58	2.83	3.13