EHTPB epoxidation-HTPB Epoxidized hydroxyl-mutu polybutadien(epoxy-HTPB)
Ko te EHTPBHTPB mekameka rāpoi e whakauru ana i nga roopu epoxy, he painga penei i te aukati hinu, te aukati tawhito, te maamaatanga pai, me te pai o te mahi i te pāmahana iti. Ko nga roopu hydroxyl i te pito o te mekameka ngota me nga roopu hydroxyl i te mekameka ngota
Ko te roopu epoxy he roopu tauhohenga ka taea te rongoa me nga momo isocyanates me nga rongoa rongoa epoxy.
Ko te polymer rongoa he pai nga ahuatanga o te tinana me te matū, he pai te kaha o te piri ki nga momo taonga kore-whakarewa penei i te konganuku me te karaehe, he pai nga ahuatanga dielectric, he iti te tere o te whakaheke, me te pakeke.
Ko te tohu teitei, he pumau ki te alkali me te nuinga o nga pukapuka, ka taea te whakapai ake i nga ahuatanga miihini, te kaha o te whakapiri, me te aukati wera o nga rauemi polyurethane
Ka taea te whakamahi i te EHTPB mo te whakapiri, te hiri, te paninga, te whakakaha epoxy resin, polyurethane elastomers, etc.
Kikī i roto i te 50kg/drum, 170kg/drum, Ko te wa rokiroki he 1 tau.
Nga tohutohu haumaru:
Ko te rokiroki me noho ki te hauhautanga, maroke me te hau. Ko te ahua pai kei waenga i te -20 ~ 38 ℃. 12 marama te roa o te oranga, mena ka pau, ka whakamahia tonu mena ka eke ki te paerewa ma te whakamatautau ano. I te wa e tika ana te kawe i te ua, te ra. Kaua e uru ki te oxidizer kaha.
| ITEM | EHTPB-1 | EHTPB-2 | EHTPB-3 |
| Uara hauwai(mmol/g) | 0.7-1.5 | ||
| Uara epoxide,wt% | 0.5-1.5 | 2.0-4.0 | 4.5 - 5.5 |
| Viscosity (40℃,Pa.S) | ≤5.0 | ≤20 | ≤50 |
| Makuku,% ≤ | 0.05 | 0.05 | 0.05 |
| Te taumaha ngota | 2000-4000 | ||
| * I tua atu: Ka taea e taatau te rangahau me te whakawhanake i tetahi waahanga hou o te EHTPB kia rite ki te tono motuhake a o taatau kiritaki. | |||
| 1. | HTPB Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5 |
| 2. | |
| 3. | |
| 4. | |
| 5. | HTBS / HTPB-styrene copolymer |
| 6. | |
| 7. | |
| 8. | MLPB / maleic polybutadiene |
| 9. | CTBN / Carboxylated- rapa acrylonitrile wai kua mutu |
| 10. | |
| 11. | |
| 12. | |
| 13. | |
| 14. | |
| 15. | |
| 16. | |
| 17. | |
| 20. | |
| rua tekau ma tahi. | |
| rua tekau ma rua. | |
| rua tekau ma toru. | |
| rua tekau ma wha. | |
| 25. | |
| 26. | 8-methylnonyl nonan-1-oate(Isodecyl Pelargonate) CAS 109-32-0 |
| 27. | |
| 28. | |
| 29. | |
| 30. |
![Bis[3-(triethoxysilyl)propyl]tetrasulfide CAS 40372-72-3 Kaihono Silane KH-858](https://cdn.globalso.com/theoremchem/%E6%B7%A1%E9%BB%84%E8%89%B2%E6%B6%B2%E4%BD%93-light-yellw27-300x300.jpg)
