product detail
LSBR/ Liquid styrene butadiene rubber is a low molecular weight copolymer of butadiene and styrene, with a molecular weight of 2000-10000. It has excellent electrical insulation and physical properties, and is often used in fields such as circuit boards, adhesives, and sealing materials. Compared with liquid polybutadiene (LPB), LSBR has a higher glass transition temperature and better heat and wear resistance. Replacing LPB with LSBR in the processing of copper-clad laminates can improve the phenomenon of adhesive flow during the processing. Specification LSBR-1 LSBR-2 LSBR-3 LSBR-4 Molecular weight 3000 3000 5000 5000 Styrene content, mol % 8 - 12 15 - 20 8 - 12 15 - 20 Vinyl content, % 80 - 90 80 - 90 80 - 90 80 - 90 Viscosity, 45 ℃, Pa·s <60 <300 <150 <150 Volatile Content, % ≤2 Appearance Light colored viscous liquid 1. HTPB Solid Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5 2. EHTPB / Epoxidized hydroxyl-terminated polybutadien 3. CTPB / Carboxyl-terminated polybutadiene CAS 586976-24-1 4. ATPB / Amino-terminated polybutadiene 5. HTBS / HTPB-styrene copolymer 6. HTBN / Hydroxy-terminated liquid nitrile butadiene rubber 7. ATBN / Amino-terminated liquid nitrile butadiene rubber 8. MLPB / maleic polybutadiene 9. CTBN / Carboxylated- terminated liquid acrylonitrile rubber 10. Pure MDI 99.5% CAS 101-68-8 11. IPDI(Isophorone Diisocyanate) 12. DDI(Dimeryl Diisocyanate) 13. AP(Ammonium perchlorate) 14. NDI(1,5-Naphthalene Diisocyanate) CAS 3173-72-6 15. MAPO Tris-1-(2-Methylaziridinyl)Phosphine Oxide CAS 57-39-6 16. IPDI(Isophorone Diisocyanate) 17. TODI CAS 91-97-4 18. Desmodur RE 19. RFE 20. Desmodur RC/ TDI-Bases Polyisoyanurate（RC） 21. RN 22. Octylferrocene Cas 51889-44-2 23. Boron Nitride(BN 99%) 24. Triphenyl Bismuth CAS 603-33-8 25. Nitrogen Atomized Spherical Al Powder/ aluminite powder 26. 8-methylnonyl nonan-1-oate(Isodecyl Pelargonate) CAS 109-32-0 27. Ferrocene Cas 102-54-5 28. MOCA / 4,4′-Methylenebis(2-Chloroaniline) CAS 101-14-4 29. Tetramethylxylylene Diisocyanate TMXDI (META) Cas 2778-42-9 30. etc.....