A Facile Approach to Evaluate Thermal Insulation Performance of Paper Cups

Table 2

Fitted curve equations, linear correlation coefficients, temperature factors, and temperature factors per unit thickness.

Number	Equation		°C^2	/; °C^2/mm
1		0.99926	90.98	271.58
2		0.99974	67.62	203.06
3		0.99979	110.82	345.23
4		0.99911	134.33	199.90
5		0.99819	130.44	201.92
6		0.98962	215.42	262.71
7		0.99237	278.27	356.76
8		0.99874	129.13	252.21
9		0.99568	179.11	188.54
10		0.99938	137.10	194.19
11		0.99932	102.68	284.43
12		0.99425	137.29	197.54