Adhesive layer-equipped transparent surface material and adhesive layer
2015
It was both the visibility and impact resistance, to provide a suitable adhesive layer with transparent surface material to protect the vehicle display device. Adhesive layer-equipped transparent surface material of the present invention, the transparent surface material, and a pressure-sensitive adhesive layer provided on one surface of the transparent surface material, the transparent surface material, the plate thickness 0.4 to 3. a 0mm of the glass sheet, the adhesive layer, the temperature 25 ° C., the storage shear modulus at a frequency of 1Hz is not more than 30 MPa, temperature of 25 ° C., the storage shear modulus at frequency 40kHz is equal to or higher than 50 MPa, temperature of 25 ° C., a frequency is the loss tangent tanδ of 0.1 or more at 40 kHz.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI