Monohydroxy liquid polybutadiene(LPBOH)
LPBOH is a polybutadiene product with a hydroxyl group at one end, which can achieve double curing of hydroxyl and vinyl groups. It possesses high reactivity, excellent hydrophobicity and dielectric properties, and good processing performance.
Packed in 50kg/drum, 170kg/drum, The storage period is 1 year.
Safety instructions:
Storage should be at cool, dry and ventilate. The best condition is among -20 ~ 38℃. Shelf life of 12 months, if expire, still used if up to standard through retest. When transportation should avoid rain, sunlight. Don’t mix with strong oxidizer.
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Item |
LPBOH-1 |
LPBOH-2 |
LPBOH-3 |
LPBOH-4 |
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Molecular weight |
2500 - 3500 |
2500 - 3500 |
4500 - 5500 |
4500 - 5500 |
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Vinyl content (%) |
60 - 70 |
25 - 35 |
60 - 70 |
25 - 35 |
|
Viscosity (45℃/113℉, Pa·s) |
≤20 |
≤10 |
≤40 |
≤20 |
|
Volatile (%) |
≤0.50 |
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Appearance |
Light yellow transparent viscous liquid |
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1. |
HTPB Solid Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5 |
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2. |
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3. |
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4. |
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| 5. | HTBS / HTPB-styrene copolymer |
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| 8. | MLPB / maleic polybutadiene |
| 9. | CTBN / Carboxylated- terminated liquid acrylonitrile rubber |
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16. |
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17. |
Liquid Polybutadiene (LPB) |
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Epoxidized Polybutadiene (EPB) |
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