Investigations of Self-Healing Property of Chitosan-Reinforced Epoxy Dye Composite Coatings

Table 1

Sample codes and definitions.

Sample code	1	2	3	4	5	6	7
Acid	3%	3%	3%	3%	3%	1%	Pure dye
Chitosan in the composite	0.05%	0.5%	2.5%	5%	1.25%	1.25%