搜索结果: 1-2 共查到“纺织科学技术 ultraviolet protection factor”相关记录2条 . 查询时间(0.109 秒)
Correlation Between the Ultraviolet Protection Factor and the Weight and Thickness of Undyed Cellulosic Woven Fabrics
cellulosic fabric fabric structure weight thickness Ultraviolet Protection Factor (UPF)
2009/2/17
The protection that a fabric offers against ultraviolet radiation can be quantified by the determinationof the in vitro Ultraviolet Protection Factor (UPF). According to the literature, the factor tha...
The Ultraviolet Protection Factor of Naturally-pigmented Cotton
Naturally-pigmented Cotton Ultraviolet Protection Factor
2008/5/7
The sun-blocking properties of a textile are enhanced when a dye, pigment, delustrant, or ultraviolet absorber finish is present that absorbs ultraviolet radiation and blocks its transmission through ...