CTPB Carboxyl-po polybutadiene(CTPB) CAS 586976-24-1
CTPB jẹ roba polybutadiene olomi pẹlu awọn ẹgbẹ carboxyl ni awọn opin mejeeji ti moleku, eyiti o ni resistance otutu to dara julọ ati rirọ.
CTPB ni akọkọ ti a lo bi oluranlowo toughing fun awọn adhesives resini epoxy ati awọn edidi, o tun le ṣee lo lọtọ fun iṣelọpọ awọn ohun elo lilẹ, awọn adhesives, awọn aṣọ, awọn okun rirọ, ati awọn ohun elo atọwọda Alawọ, awọn iyipada roba, abbl.
Bi itusilẹ
Ti kojọpọ ni 50kg / ilu, 170kg / ilu, Akoko ipamọ jẹ ọdun 1.
Awọn itọnisọna aabo:
Ibi ipamọ yẹ ki o wa ni itura, gbẹ ati ventilate. Ipo ti o dara julọ jẹ laarin -20 ~ 38 ℃. Igbesi aye selifu ti oṣu 12, ti o ba pari, tun lo ti o ba to iwọn nipasẹ atunwo. Nigba ti gbigbe yẹ ki o yago fun ojo, orun. Maṣe dapọ pẹlu oxidizer to lagbara.
| Nkan | CTPB-1 | CTPB-2 | CTPB-3 | CTPB-4 | CTPB-5 |
| Iye Carboxyl (mmol/g) | 0.47-0.53 | 0.54-0.64 | 0.65-0.70 | 0.71-0.80 | 0.81-1.00 |
| Iwo (40℃, Pa.S) | ≤9.5 | ≤8.5 | ≤4.0 | ≤3.5 | ≤3.0 |
| Ọrinrin, wt% ≤ | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Akoonu Alailowaya,% ≤ | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Ìwúwo molikula | 3800-4600 | 3300-4100 | 3000-3600 | 2700-3300 | 2400-2800 |
| * Ni afikun: A le ṣe iwadii ati dagbasoke ẹya tuntun ti CTPB ni ibamu si ibeere pataki ti awọn alabara wa. | |||||
| 1. | HTPB Solid Propellant Hydroxyl-Pareminated Polybutadiene HTPB CAS 69102-90-5 |
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| 5. | HTBS / HTPB-styrene copolymer |
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| 7. | |
| 8. | MLPB / maleic polybutadiene |
| 9. | CTBN / Carboxylated- rọba acrylonitrile omi ti pari |
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| 15. | MAPO Tris-1-(2-Methylaziridinyl) Phosphine Oxide CAS 57-39-6 |
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| mọkanlelogun. | |
| meji-le-logun. | |
| mẹta-le-logun. | |
| mẹrin-le-logun. | |
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| 26. | 8-methylnonyl nonan-1-oate(Isodecyl Pelargonate) CAS 109-32-0 |
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