Zvigadzirwa
Rabha-hydroxyl inogadziriswa ne butadiene-styrene random copolymer (HTBS)
Zvivakwa uye Mashandisirwo
HTBS imhando yemvura inonzi butadiene nestyrene ine hydroxyl functional group pakupera kwe molecular chain, ine simba guru rekudzivirira kupisa, rekudzivirira kukwesha, rekudzivirira kukwegura, rekugadzirisa zvakanaka, rekudzivirira kupisa kushoma uye tembiricha yakaderera.
Inogona kushandiswa pamwe chete nerabha yechisikigo nerabha yekugadzira, uye inogona kushandiswa yoga pakukanda matai epolyurethane, kunamira muhari, kunamira, nezvimwewo. Inoshanda zvakanaka pakukweva uye inodzivirira kukweva kana ikashandiswa murabha yekutsika.
Magadzirirwo ehunyanzvi
| Nhamba yechigadzirwa | HTBS2000 | HTBS3000 | HTBS4000 |
| Avhareji yehuremu hwemamorekuru | 1800-2200 | 2700-3300 | 3600-4400 |
| Kukosha kweHydroxyl, mmol/g | 0.8-1.2 | 0.6-0.8 | 0.45-0.55 |
| Zviri mu styrene (huremu %) | 15-25 | 15-25 | 15-25 |
| Kusviba (25℃, Pa-s) | ≤12 | ≤20 | ≤80 |
| Zvinhu zvinoshanduka (%) | ≤0.50 | ||
| Chitarisiko | Mvura yakakora yero yakajeka, inoonekera | ||
