Effects of Different Artificial Agings on Structure and Properties of Whatman Paper Samples

Table 2

Wide angle X-ray diffraction data for unaged and Whatman samples.

Sample	Xc (%)	1/𝛽0
Unaged	73	0.46
Thermally aged	74	0.48
Aged in climatic chamber	78	0.51
Chemically aged	71	0.43
Photo-oxidated	74	0.47