Àwọn ọjà
Omi roba-hydroxyl ti pari butadiene-styrene random copolymer (HTBS)
Àwọn Ohun Àní àti Àwọn Lílò
HTBS jẹ́ copolymer omi ti butadiene ati styrene pẹlu ẹgbẹ iṣẹ-ṣiṣe hydroxyl ni opin ẹwọn molikula, o ni resistance ooru ti o tayọ, resistance abrasion, resistance ogbo, iṣẹ ṣiṣe ti o dara, iran ooru kekere ati irọrun iwọn otutu kekere ti o dara.
A le lo o ni apapo pelu roba adayeba ati roba sintetiki, a si le lo o nikan fun sisọ awọn taya polyurethane, alemora ikoko, alemora, ati be be lo. O ni iṣẹ fifa ati resistance abrasion ti o tayọ nigbati a ba lo o ninu roba tread.
Awọn alaye imọ-ẹrọ
| Nọmba Ọja | HTBS2000 | HTBS3000 | HTBS4000 |
| Iye apapọ iwuwo molikula | 1800-2200 | 2700-3300 | 3600-4400 |
| Iye hydroxyl, mmol/g | 0.8-1.2 | 0.6-0.8 | 0.45-0.55 |
| Àkóónú Styrene (ìwọ̀n %) | 15-25 | 15-25 | 15-25 |
| Ìfẹ́ (25℃, Pa-s) | ≤12 | ≤20 | ≤80 |
| Ohun tí ó lè yí padà (%) | ≤0.50 | ||
| Ìfarahàn | Omi ti o nipọn ti o han gbangba ofeefee fẹẹrẹ | ||
