HTBS Hydroxyl-Terminated Polybutadiene (HTPB)-styrene copolymer/HTBS
HTBS yog cov kua copolymer ntawm butadiene thiab styrene nrog cov pab pawg hydroxyl ua haujlwm ntawm qhov kawg ntawm cov saw molecular, uas muaj kev tiv thaiv cua sov zoo heev, hnav tsis kam, laus tsis kam, thiab kev ua haujlwm zoo.
Zoo, tsis tshua muaj cua sov, yooj ywm zoo thaum kub tsawg
HTBS siv tau ua ke nrog roj hmab ntuj thiab roj hmab hluavtaws, thiab kuj siv tau cais rau kev nchuav cov log tsheb polyurethane, cov khoom sib xyaw ua vaj tse, cov nplaum, thiab lwm yam.
Nws muaj kev ua tau zoo heev ntawm kev rub thiab kev tiv thaiv kev hnav thaum siv rau roj hmab tread.
Ntim rau hauv 50kg / nruas, 170kg / nruas, Lub sijhawm cia khoom yog 1 xyoos.
Cov lus qhia txog kev nyab xeeb:
Kev khaws cia yuav tsum tau khaws cia rau qhov chaw txias, qhuav thiab muaj cua nkag. Qhov kub zoo tshaj plaws yog -20 ~ 38 ℃. Lub sijhawm khaws cia yog 12 lub hlis, yog tias tas sij hawm, tseem siv tau yog tias ua tau raws li tus qauv los ntawm kev rov kuaj dua. Thaum thauj mus los yuav tsum tsis txhob los nag lossis tshav ntuj. Tsis txhob sib tov nrog cov tshuaj oxidizing muaj zog.
| YAM KHOOM | HTBS-2000 | HTBS-3000 | HTBS-4000 |
| Tus nqi hydroxyl (mmol / g) | 0.8 - 1.2 | 0.6 - 0.8 | 0.45 - 0.55 |
| Viscosity (25 ℃, Pa.S) | ≤12 | ≤20 | ≤80 |
| Cov ntsiab lus styrene, wt% | 15 - 25 | 15 - 25 | 15 - 25 |
| Cov Ntsiab Lus Uas Tsis Txawj Hloov,% ≤ | 0.5 | 0.5 | 0.5 |
| Qhov hnyav ntawm cov molecule | 1800 - 2200 | 2700 - 3300 | 3600 - 4400 |
| * Ntxiv rau: Peb tuaj yeem tshawb nrhiav thiab tsim txhua yam tshiab ntawm HTBS raws li qhov xav tau tshwj xeeb ntawm peb cov neeg siv khoom. | |||
| 1. | HTPB Khoom Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5 |
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| 5. | HTBS / HTPB-styrene copolymer |
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| 8. | MLPB / maleic polybutadiene |
| 9. | CTBN / Carboxylated-terminated kua roj hmab acrylonitrile |
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| 15. | MAPO Tris-1-(2-Methylaziridinyl) Phosphine Oxide CAS 57-39-6 |
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| 26. | 8-methylnonyl nonan-1-oate (Isodecyl Pelargonate) CAS 109-32-0 |
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