CTPB Polybutadiene nke Carboxyl kwụsịrị (CTPB) CAS 586976-24-1
CTPB bụ rọba polybutadiene mmiri mmiri nwere otu carboxyl n'akụkụ abụọ nke molekul ahụ, nke nwere ezigbo iguzogide oyi na mgbanwe.
Ndị otu njedebe nke carboxyl nwere ike imeghachi omume na epoxy resin, nke nwere mmetụta siri ike na epoxy resin. Ma e jiri ya tụnyere CTBN, CTPB nwere obere viscosity, arụmọrụ dị ala na mgbanwe dị mma.
A na-ejikarị CTPB eme ihe dị ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe sie ike, a pụkwara iji ya iche iche maka imepụta ihe mkpuchi, ihe na-eme ka ihe na-eme ka ihe dị n'ime ya dị ka ihe e ji aka rụọ. Akpụkpọ anụ, ihe ndị na-eme ka ihe na-agbanwe rọba, wdg.
Dị ka ihe na-akpalite
A na-etinye ya n'ime 50kg/drum, 170kg/drum, Oge nchekwa bụ otu afọ.
Ntuziaka nchekwa:
Nchekwa kwesịrị ịdị n'ebe dị jụụ, kpọrọ nkụ, ma nwee ikuku ikuku. Ọnọdụ kacha mma bụ n'etiti -20 ~ 38℃. Ndụ nchekwa nke ọnwa 12, ọ bụrụ na ọ gwụchaa, a ka na-eji ya ma ọ bụrụ na ọ ruru ọkọlọtọ site na nnwale ọzọ. Mgbe njem kwesịrị izere mmiri ozuzo, a ga-ezere anyanwụ. Ejikọtala ya na ihe na-eme ka ọ dị ike.
| IHE | CTPB-1 | CTPB-2 | CTPB-3 | CTPB-4 | CTPB-5 |
| Uru kabọksyl (mmol/g) | 0.40 - 0.47 | 0.68 - 0.75 | 0.65 - 0.70 | 0.71 - 0.80 | 0.81 - 1.00 |
| Viscositi (40℃, Pa.S) | ≤15 | ≤12 | ≤4.0 | ≤3.5 | ≤3.0 |
| Mmiri mmiri, wt% ≤ | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Ọrụ | 1.75 - 1.95 | 1.90 - 2.10 | - | - | - |
| Ibu molekụla | 4100 - 4500 | 2800 - 3400 | 3000 - 3600 | 2700 - 3300 | 2400 - 2800 |
| * Na mgbakwunye: Anyị nwere ike inyocha ma mepụta ụdị CTPB ọhụrụ ọ bụla dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị. | |||||
| 1. | HTPB Solid Propellant Hydroxyl-Emechaala Polybutadiene HTPB CAS 69102-90-5 |
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| 5. | HTBS / HTPB-styrene copolymer |
| 6. | Rọba butadiene nitrile nke a na-akpọ HTBN / Hydroxy gwụchara |
| 7. | ATBN / mmiri mmiri nitrile butadiene nke a na-akwụsị na amino |
| 8. | MLPB / polybutadiene maleic |
| 9. | CTBN / Carboxylated- mmiri mmiri kwụsịrị acrylonitrile roba |
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| 26. | 8-methylnonyl nonan-1-oate (Isodecyl Pelargonate) CAS 109-32-0 |
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