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Table 1 Kinetic parameters evaluated for the curing of the V-fa/ECO (80/20) (curing reaction (1))

From: Mechanical properties and curing kinetics of bio-based benzoxazine–epoxy copolymer for dental fiber post

Heating rate (°C/min)

Ea (kJ/mol)

lnA (s−1)

Mean

n

Mean

m

Mean

5

105

22.68

22.80

1.54

1.50

1.08

0.80

10

 

23.04

 

1.57

 

0.79

 

15

 

22.65

 

1.45

 

0.58

 

20

 

22.81

 

1.44

 

0.72