MLPB maleic polybutadiene(MLPB)
maleic polybutadiene(MLPB) has excellent electrical insulation, high water resistance, high cold resistance, low oxygen permeability, and chemical resistance.
maleic polybutadiene(MLPB) mainly used in adhesive and sealant applications in the following fields: automotive coatings, architecture, electronics, polyurethane plastics, polymer modifiers, etc
Can be used for toughening epoxy resin
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.
| ITEM |
MLPB-1 |
MLPB-2 |
MLPB-3 |
MLPB-4 |
MLPB-5 |
| Acid value,mmol.KOH/g |
30 – 45 |
20 – 30 |
40 – 55 |
40 – 55 |
80 – 100 |
| Viscosity (25℃,Pa.S) |
≤5 |
≤20 |
≤10 |
≤10 |
≤50 |
| 1,2 structure content,% ≤ |
20 – 35 |
60 – 70 |
20 – 35 |
20 – 35 |
20 – 35 |
| Volatile Content,% ≤ |
0.05 |
0.05 |
0.05 |
0.05 |
0.05 |
| Molecular weight |
1000 – 1200 |
1000 – 1200 |
2700 |
3300 |
5400 |
| Appearance |
Light yellow liquid |
brown liquid |
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* In addition：We can research and develop the new MLPB according to the special demand of our clients． |
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1. |
HTPB Solid Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5 |
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2. |
EHTPB / Epoxidized hydroxyl-terminated polybutadien |
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3. |
CTPB / Carboxyl-terminated polybutadiene CAS 586976-24-1 |
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4. |
ATPB / Amino-terminated polybutadiene |
| 5. | HTBS / HTPB-styrene copolymer |
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6. |
HTBN / Hydroxy-terminated liquid nitrile butadiene rubber |
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7. |
ATBN / Amino-terminated liquid nitrile butadiene rubber |
| 8. | MLPB / maleic polybutadiene |
| 9. | CTBN / Carboxylated- terminated liquid acrylonitrile rubber |
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10. |
Pure MDI 99.5% CAS 101-68-8 |
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11. |
IPDI(Isophorone Diisocyanate) |
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12. |
DDI(Dimeryl Diisocyanate) |
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13. |
AP(Ammonium perchlorate) |
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14. |
NDI(1,5-Naphthalene Diisocyanate) CAS 3173-72-6 |
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15. |
MAPO Tris-1-(2-Methylaziridinyl)Phosphine Oxide CAS 57-39-6 |
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16. |
IPDI(Isophorone Diisocyanate) |
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17. |
TODI CAS 91-97-4 |
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18. |
Desmodur RE |
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19. |
RFE |
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20. |
Desmodur RC/ TDI-Bases Polyisoyanurate（RC） |
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21. |
RN |
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22. |
Octylferrocene Cas 51889-44-2 |
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23. |
Boron Nitride(BN 99%) |
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24. |
Triphenyl Bismuth CAS 603-33-8 |
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25. |
Nitrogen Atomized Spherical Al Powder/ aluminite powder |
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26. |
8-methylnonyl nonan-1-oate(Isodecyl Pelargonate) CAS 109-32-0 |
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27. |
Ferrocene Cas 102-54-5 |
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28. |
MOCA / 4,4′-Methylenebis(2-Chloroaniline) CAS 101-14-4 |
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29. |
Tetramethylxylylene Diisocyanate TMXDI (META) Cas 2778-42-9 |
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30. |
etc….. |
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According to your actual needs, choose the most reasonable overall design and planning procedures