LSBR kua roj hmab styrene butadiene
LSBR/ Cov roj hmab styrene butadiene kua yog cov roj hmab copolymer uas tsis muaj molecular ntau ntawm butadiene thiab styrene, nrog rau qhov hnyav molecular ntawm 2000-10000. Nws muaj kev rwb thaiv hluav taws xob zoo heev thiab cov khoom siv lub cev, thiab feem ntau siv rau hauv cov teb xws li cov laug cam, cov nplaum, thiab cov ntaub ntawv kaw.
Piv nrog cov kua polybutadiene (LPB), LSBR muaj qhov kub hloov iav siab dua thiab zoo dua cua sov thiab hnav tsis kam. Hloov LPB nrog LSBR hauv kev ua cov tooj liab-clad laminates tuaj yeem txhim kho qhov tshwm sim ntawm cov nplaum ntws thaum lub sijhawm ua.
| Cov Lus Qhia Tshwj Xeeb | LSBR-1 | LSBR-2 | LSBR-3 | LSBR-4 |
| Qhov hnyav ntawm cov molecule | 3000 | 3000 | 5000 | 5000 |
| Cov ntsiab lus styrene, mol% | 8 - 12 | 15 - 20 | 8 - 12 | 15 - 20 |
| Cov ntsiab lus vinyl,% | 80 - 90 | 80 - 90 | 80 - 90 | 80 - 90 |
| Viscosity, 45 ℃, Pa·s |
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| Cov Ntsiab Lus Uas Tsis Hloov Pauv,% | ≤2 | |||
| Qhov tsos | Cov kua nplaum xim daj | |||
| 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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