Imikhiqizo
Irabha ewuketshezi-hydroxyl enqanyuliwe i-butadiene-styrene random copolymer (HTBS)
Izakhiwo kanye nokusetshenziswa
I-HTBS iyi-copolymer ewuketshezi ye-butadiene ne-styrene eneqembu elisebenzayo le-hydroxyl ekugcineni kweketango lamangqamuzana, inokumelana nokushisa okuhle kakhulu, ukumelana nokuhushulwa, ukumelana nokuguga, ukusebenza kahle kokucubungula, ukukhiqiza ukushisa okuphansi kanye nokuguquguquka okuhle kwezinga lokushisa eliphansi.
Ingasetshenziswa ngokuhambisana nenjoloba yemvelo kanye nerabha yokwenziwa, futhi ingasetshenziswa yodwa ukuphonsa amathayi e-polyurethane, i-potting adhesive, i-adhesive, njll. Inokusebenza okuhle kakhulu kokudonsa kanye nokumelana nokuhuzuka uma isetshenziswa ku-raber yokunyathela.
Ukucaciswa kobuchwepheshe
| Inombolo yomkhiqizo. | I-HTBS2000 | I-HTBS3000 | I-HTBS4000 |
| Inombolo yesilinganiso sesisindo samangqamuzana | 1800-2200 | 2700-3300 | 3600-4400 |
| Inani le-Hydroxyl, mmol/g | 0.8-1.2 | 0.6-0.8 | 0.45-0.55 |
| Okuqukethwe kwe-styrene (wt. %) | 15-25 | 15-25 | 15-25 |
| I-Viscosity (25℃, Pa-s) | ≤12 | ≤20 | ≤80 |
| Indaba eguquguqukayo (%) | ≤0.50 | ||
| Ukubukeka | Uketshezi olujiyile olujiyile olukhanyayo oluphuzi | ||
