Primjene | Razred | Test žutosti | Hlapljivo tvar sadržaj(%) | Hidroksil sadržaj(%) | Acetalna skupina Sadržaj (%) | Izmaglica | Propusnost svjetlosti | Indeks taljenja @120℃ (g/10 min) | Slobodna kiselina Sadržaj (%) | Viskoznost (10,0% otopina PVB-a) mPa·s | Gustoća nasipnog materijala (g/100 ml) |
PVB međusloj | DVB201 | Nema vizualne žutosti | ≦ 1,5 | 17,0~20,0 | 75-80 | ≤0,40 | ≥87,0 | 0,90 -1,70 | ≤0,0100 | 1000~1400 | ≥ 14,0 |
DVB202 | Nema vizualne žutosti | ≦ 1,5 | 17,0~20,0 | 75-80 | ≤0,40 | ≥87,0 | 1,30 -2,10 | ≤0,0100 | 900~1300 | ≥ 14,0 | |
Elektronička keramika, premaz, tinta | Razred | Hlapljivo tvar sadržaj(%) | Butil aldehid sadržaj (težinski%) | Hidroksil sadržaj (težinski%) | Slobodna kiselina Sadržaj (%) | Viskoznost 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* |
*u 5%otopina etanola, ostali su u 10%otopina etanola