[Problem to be solved]
The present invention provides a non-glaring material having an excellent property to cut ultraviolet rays, and having an excellent appearance and optical property as well as easy producibility and processibility, and a method for producing the non-glaring material.
[Means to solve the problem]
A non-glaring laminated body consisting of two transparent plastic material layers, a polarizing film layer which is held between the two transparent plastic material layers, and a synthetic adhesive layer which adheres the plastic material layer to the polarizing film layer, wherein at least one of the adhesive layers includes a fluorescent whitening agent and an ultraviolet ray absorber.
[有待解决的问题]
本发明提供了一种具有优异的紫外线切割性能、优异的外观和光学性能以及易于生产和加工的不刺眼材料,以及生产这种不刺眼材料的方法。
[解决问题的方法]
一种不刺眼层压体,由两层透明塑料材料层、夹在两层透明塑料材料层之间的偏光膜层和将塑料材料层粘在偏光膜层上的合成粘合剂层组成,其中至少一层粘合剂层包括
荧光增白剂和
紫外线吸收剂。