Polybutadiene-ka maleic-ka ee MLPB (MLPB)
Polybutadiene-ka maleic (MLPB) wuxuu leeyahay dahaadh koronto oo aad u fiican, iska caabin biyo oo sareysa, iska caabin qabow oo sareysa, awood oksijiin oo hooseysa, iyo iska caabin kiimiko.
Polybutadiene-ka maleic (MLPB) waxaa inta badan loo isticmaalaa codsiyada dhejiska iyo shaabadaynta ee meelaha soo socda: dahaarka baabuurta, qaab dhismeedka, elektarooniga, balaastikada polyurethane, wax ka beddelka polymer-ka, iwm.
Waxaa loo isticmaali karaa in lagu adkeeyo resin epoxy
Waxaa lagu soo buuxiyay 50kg/durbaan, 170kg/durbaan, Muddada kaydinta waa 1 sano.
Tilmaamaha badbaadada:
Kaydintu waa inay ahaataa mid qabow, qalalan oo hawo leh. Xaaladda ugu fiican waa -20 ~ 38℃. Muddada kaydinta waa 12 bilood, haddii ay dhacdo, wali waa la isticmaalaa haddii ay heer caadi ah gaarto iyada oo dib loo tijaabinayo. Marka gaadiidku uu roobka ka fogaado, iftiinka qorraxda. Ha ku qasin oksaydheeye xooggan.
| SHAYGA | MLPB-1 | MLPB-2 | MLPB-3 | MLPB-4 | MLPB-5 |
| Qiimaha aashitada, mmol.KOH/g | 30 - 45 | 20 - 30 | 40 - 55 | 40 - 55 | 80 - 100 |
| Viscosity (25℃, Pa.S) | ≤5 | ≤20 | ≤10 | ≤10 | ≤50 |
| 1,2 qaab-dhismeedka,% ≤ | 20 - 35 | 60 - 70 | 20 - 35 | 20 - 35 | 20 - 35 |
| Waxyaabaha Isbeddelaya,% ≤ | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Miisaanka molecular-ka | 1000 - 1200 | 1000 - 1200 | 2700 | 3300 | 5400 |
| Muuqaalka | Dareere jaalle khafiif ah | dareere bunni ah | |||
| * Intaa waxaa dheer: Waxaan baari karnaa oo horumarin karnaa MLPB-ga cusub iyadoo loo eegayo baahida gaarka ah ee macaamiisheenna. | |||||
