I-HTBS Hydroxyl-Termination Polybutadiene(HTPB)-styrene copolymer/HTBS
I-HTBS yi-copolymer engamanzi ye-butadiene kunye ne-styrene enamaqela asebenzayo e-hydroxyl ekupheleni kwetsheyina le-molekyuli, enokumelana nobushushu obugqwesileyo, ukumelana nokunxiba, ukumelana nokuguga, kunye nokusebenza kokusebenza.
Okulungileyo, isizukulwana sobushushu obuphantsi, ukuguquguquka okuhle kumaqondo obushushu aphantsi
I-HTBS inokusetyenziswa ngokudityaniswa nerubha yendalo kunye nerabha eyenziweyo, kwaye ingasetyenziselwa ngokwahlukileyo ukugalela amatayara e-polyurethane, iikhompawundi zokubumba, izinto zokuncamathelisa, njl.
Inomsebenzi obalaseleyo wokutsala kunye nokumelana nokunxiba xa isetyenziselwa irabha yokunyathela.
Ipakishwe kwi-50kg / idrum, i-170kg / idrum, Ixesha lokugcina ngunyaka we-1.
Imiyalelo yokhuseleko:
Ukugcinwa kufuneka kube kwindawo epholileyo, yomile kwaye ivule umoya. Eyona meko ilungileyo iphakathi kwe -20 ~ 38℃. Ubomi beshelufu yeenyanga ezili-12, ukuba ziphelelwe, zisasetyenziswa ukuba zisemgangathweni ngokuphinda zivavanywe. Xa ukuthutha kufuneka kuphephe imvula, ukukhanya kwelanga. Musa ukudibanisa ne-oxidizer eyomeleleyo.
INTO | I-HTBS-2000 | I-HTBS-3000 | I-HTBS-4000 |
Ixabiso leHydroxyl(mmol/g) | 0.8-1.2 | 0.6-0.8 | 0.45-0.55 |
Viscosity (25℃,Pa.S) | ≤12 | ≤20 | ≤80 |
Umxholo we-styrene,wt% | 15-25 | 15-25 | 15-25 |
Umxholo oguquguqukayo,% ≤ | 0.5 | 0.5 | 0.5 |
Ubunzima bemolekyuli | 1800-2200 | 2700-3300 | 3600-4400 |
* Ukongeza: Singaphanda kwaye siphuhlise naluphi na uhlobo olutsha lwe-HTBS ngokwemfuno ekhethekileyo yabathengi bethu. |
1. | I-HTPB Solid Propellant Hydroxyl-terminated Polybutadiene HTPB CAS 69102-90-5 |
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5. | I-HTBS / HTPB-styrene copolymer |
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8. | MLPB / maleic polybutadiene |
9. | CTBN / Carboxylated- terminated liquid acrylonitrile rubber |
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amashumi amabini ananye. | |
amashumi anambini. | |
amashumi amabini anantathu. | |
amashumi amabini anesine. | |
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26. | I-8-methylnonyl nonan-1-oate(Isodecyl Pelargonate) CAS 109-32-0 |
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29. | I-Tetramethylxylylene Diisocyanate TMXDI (META) Cas 2778-42-9 |
30. |