PVB-harpiks for PVB-mellomlag og andre bruksområder
Produktbilde
| Bruksområder | Karakter | Gulhetstest | Flyktig stoff innhold (%) | Hydroksyl innhold (%) | Acetalgruppen Innhold (%) | Dis | Lysgjennomgang | Smelteindeks @120 ℃ (g/10 min) | Fri syre Innhold (%) | Viskositet (10,0 % PVB-løsning) mPa.s | Bulktetthet (g/100 ml) |
| PVB-mellomlag | DVB201 | Ingen visuell gulfarge | ≦ 1,5 | 17,0～20,0 | 75–80 | ≤0,40 | ≥87,0 | 0,90–1,70 | ≤0,0100 | 1000～1400 | ≥ 14,0 |
| DVB202 | Ingen visuell gulfarge | ≦ 1,5 | 17,0～20,0 | 75–80 | ≤0,40 | ≥87,0 | 1,30–2,10 | ≤0,0100 | 900～1300 | ≥ 14,0 | |
| Elektronisk keramikk, belegg, blekk | Karakter | Flyktig stoff innhold (%) | Butyl aldehyd innhold (vekt%) | Hydroksyl innhold (vekt%) | Fri syre Innhold (%) | Viskositet 23 ℃ (mPa.s) | |||||
| DVB402 | ≦ 3,0 | 76,0 ~ 80,0 | 18,0 ~ 21,0 | ≦0,50 | 10~30 | ||||||
| DVB412 | ≦ 3,0 | 76,0 ~ 80,0 | 18,0 ~ 21,0 | ≦0,50 | 30~50 | ||||||
| DVB413 | ≦ 3,0 | 71,0 ~74,0 | 24,0 ~ 27,0 | ≦0,50 | 10~60 | ||||||
| DVB422 | ≦ 3,0 | 76,0 ~ 80,0 | 18,0 ~ 21,0 | ≦0,50 | 50~80 | ||||||
| DVB432 | ≦ 3,0 | 76,0 ~ 80,0 | 18,0 ~ 21,0 | ≦0,50 | 100~170 | ||||||
| DVB433 | ≦ 3,0 | 71,0 ~74,0 | 24,0 ~ 27,0 | ≦0,50 | 140~220 | ||||||
| DVB462 | ≦ 3,0 | 76,0 ~ 80,0 | 18,0 ~ 21,0 | ≦0,50 | 40~90* | ||||||
| DVB463 | ≦ 3,0 | 71,0 ~74,0 | 24,0 ~ 27,0 | ≦0,50 | 60~120* | ||||||
*i 5 %etanolløsning, andre er i 10 %etanolløsning
