Kugulitsa kotentha kwa HTPB CAS 69102-90-5 Hydroxyl-Terminated Polybutadiene mtengo
HTPB Hydroxyl-terminated polybutadiene CAS: 69102-90-5
HTPB ndi madzi akutali claw polima, latsopano madzi rubber.It ndi unyolo kutambasuka wothandizira, crosslinking wothandizila mu firiji kapena kutentha anachita akhoza kupanga 3D maukonde dongosolo kuchiritsa content.The kuchiritsa okhutira ali kwambiri makina katundu, makamaka kukana zabwino hydrolysis, asidi ndi zamchere kugonjetsedwa, kuvala kukana, otsika kutentha kukana ndi kutchinjiriza kwambiri magetsi.
HTPB ili ndi diaphaneity yabwino, kukhuthala kochepa, kukana kukalamba, kutentha kwapansi
ndi ntchito processing ndi zabwino. HTPB ingagwiritsidwe ntchito mu:
- Zomatira
- Kupaka
- Zopangira mphira
- Njira yamasewera
- Wothandizira
- Matayala a ndege a zipangizo zomangika
- Hydroxyl-terminated polybutadiene propellant(HTPB+AP+Al)
| Hydroxy-terminated polybutadiene (HTPB) | |||||
| ITEM | INDEX | ||||
| Mtundu-1 | lembani I-modified | Mtundu-II | Mtundu-III | Mtundu-IV | |
| Mtengo wa Hydroxyl (mmol/g) | 0.47-0.53 | 0.54-0.64 | 0.65-0.70 | 0.71-0.80 | |
| Madzi,% | ≤0.050 | ||||
| Peroxide (H2O2,%) | ≤0.040 | ≤0.050 | |||
| Viscosity(40°C,Pa.S) | ≤9.5 | ≤8.5 | ≤4.0 | ≤3.5 | |
| chiwerengero cha molar mass (× 103) (VPO)(GPC) | 3.80-4.60 | 4.0-4.60 | 3.30-4.10 | 3.00-3.60 | 2.70-3.30 |
| Zosakhazikika,% | ≤0.50 | ≤0.65 | |||
Shanghai Zoran New Material Co., Ltd ili pakati pazachuma-Shanghai. Nthawi zonse timatsatira "Zapamwamba, moyo wabwino" ndi komiti ya Research and Development of technology, kuti igwiritsidwe ntchito pa moyo wa tsiku ndi tsiku wa anthu kuti moyo wathu ukhale wabwino. Tadzipereka kupereka mankhwala apamwamba kwambiri ndi mtengo wololera kwambiri kwa makasitomala ndipo tapanga kafukufuku wathunthu, kupanga, kugulitsa ndi kugulitsa pambuyo pogulitsa. Zogulitsa za kampaniyi zagulitsidwa kumayiko ambiri padziko lonse lapansi. Timalandila makasitomala ochokera padziko lonse lapansi kudzayendera fakitale yathu ndikukhazikitsa mgwirizano wabwino limodzi!
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Inde kumene! Ndi gulu lathu lamphamvu la anthu odzipereka komanso aluso, titha kukwaniritsa zosowa za makasitomala athu padziko lonse lapansi, kuti tipeze chothandizira chapadera malinga ndi momwe amachitira ndi mankhwala osiyanasiyana, - nthawi zambiri mogwirizana ndi makasitomala athu - zomwe zingakuthandizeni kuchepetsa ndalama zogwirira ntchito ndikuwongolera njira zanu.
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Kawirikawiri zimatenga masiku 3-7 ngati katundu ali m'gulu; Kukonzekera kochuluka kumayenderana ndi malonda ndi kuchuluka kwake.
Q4: Kodi njira yotumizira ndi yotani?
Malinga ndi zofuna zanu. EMS, DHL, TNT, FedEx, UPS, zoyendera ndege, zoyendera panyanja etc. Tikhozanso kupereka DDU ndi DDP utumiki.
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Q6: Kodi mumachitira bwanji madandaulo abwino?
Miyezo yathu yopanga ndi yokhwima kwambiri. Ngati pali vuto lenileni lomwe limabwera chifukwa cha ife, tidzakutumizirani katundu waulere kuti mulowe m'malo kapena kubwezeretsani zomwe munataya.
