Experimental groupinga.
| Adhesive | Primer | Application time of primer | Figure |
|---|---|---|---|
| SB2 | DMSO(control/DMSO/5% DMA/10% DMA/15% DMA) | 60 s | Fig. 6(A) |
| Ethanol (control/ethanol/5% DMA/10% DMA/15% DMA) | Fig. 6(B) | ||
| SPB | DMSO (control/DMSO/5% DMA/10% DMA/15% DMA) | 60 s | Fig. 6(C) |
| Ethanol (control/ethanol/5% DMA/10% DMA/15% DMA) | Fig. 6(D) | ||
| SBU | DMSO (control/DMSO/5% DMA/10% DMA/15% DMA) | 60 s | Fig. 6(E) |
| Ethanol (control/ethanol/5% DMA/10% DMA/15% DMA) | Fig. 6(F) |
a
Primer formulation: DMSO (control: no primer; DMSO: 1 g DMSO; 5% DMA: 0.05 g DMA + 0.95 g DMSO; 10% DMA: 0.10 g DMA + 0.90 g DMSO; 15% DMA: 0.15 g DMA + 0.85 g DMSO); ethanol (control: no primer; ethanol: 1 g ethanol; 5% DMA: 0.05 g DMA + 0.95 g ethanol; 10% DMA: 0.10 g DMA + 0.90 g ethanol; 15% DMA: 0.15 g DMA + 0.85 g ethanol).