umkhiqizo

I-CAS 69102-90-5 HTPB / Hydroxyl-terminated polybutadiene ye-High esebenza kahle ephephezelayo

Incazelo emfushane:

I-HTPB iyi-claw polymer eyi-liquid eyihlane, i-rubber entsha eyi-liquid kanye ne-ejenti yokwelulwa kwe-chain, i-ejenti yokuxhumanisa ekamelweni lokushisa noma ukusabela okuphezulu kwezinga lokushisa kungenza isakhiwo senethiwekhi ye-3D sokuphulukisa okuqukethwe. Okuqukethwe okuphulukisayo kunezici ezinhle kakhulu zomshini, ikakhulukazi ukumelana okuhle ne-hydrolysis , ukumelana ne-asidi ne-alkali, ukumelana nokwembatha, ukumelana namazinga okushisa aphansi nokufakwa kwegesi okuhle kakhulu.


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Incazelo Yomkhiqizo

I-HASB / Hydroxyl-terminated polybutadiene CAS: 69102-90-5

Imininingwane yomkhiqizo:

Igama Lamakhemikhali: I-polybutadiene enqanyulwe nge-Hydroxyl

I-CAS: 69102-90-5

Uhlamvu: umkhiqizi

Okujwayelekile: GB / GJB

Izici

I-HTPB iyi-claw polymer eyi-liquid eyihlane, i-rubber entsha eyi-liquid kanye ne-ejenti yokwelulwa kwe-chain, i-ejenti yokuxhumanisa ekamelweni lokushisa noma ukusabela okuphezulu kwezinga lokushisa kungenza isakhiwo senethiwekhi ye-3D sokuphulukisa okuqukethwe. Okuqukethwe okuphulukisayo kunezici ezinhle kakhulu zomshini, ikakhulukazi ukumelana okuhle ne-hydrolysis , ukumelana ne-asidi ne-alkali, ukumelana nokwembatha, ukumelana namazinga okushisa aphansi nokufakwa kwegesi okuhle kakhulu.

Izicelo

I-HTPB ine-diaphaneity enhle, i-viscosity ephansi, ukumelana nokuguga, ukusebenza okushisa okuphansi

futhi ukusebenza kokusebenza kuhle. I-HTPB ingasetshenziswa ku:

- Yesigcilikisha

- esinemthombo

- Imikhiqizo yenjoloba

- Ezemidlalo evulekile

- I-Propellant

- Izindiza amathayi izinto zokwakha

- I-Hydroxyl-terminated polybutadiene propellant (HTPB + AP + Al)

- njalonjalo ezinhlotsheni eziningi zokusetshenziswa.

Ukupakisha nokugcina

Ukupakisha:

Igcwele ngo-50kg / isigubhu, 170kg / isigubhu, Isikhathi sesitoreji unyaka ongu-1.

Imiyalo yokuphepha:

Ukugcina kufanele kube kupholile, komile futhi kungenise umoya. Isimo esihle kakhulu siphakathi kuka -20 ~ 38 ℃. Impilo yesheluli yezinyanga eziyi-12, uma iphelelwa yisikhathi, isasetshenziswa uma isezingeni ngokuhlolwa kabusha. Lapho ezokuthutha kufanele zigweme imvula, ukukhanya kwelanga. Ungahlanganisi ne-oxidizer enamandla.

Ukucaciswa

INTO
IBANGA I
IBANGA II
IBANGA LESI-III
IBANGA IV
IBANGA V
IBANGA VI
Ukubukeka
i-achromatous noma ukukhanya okukhanyayo, akukho ukungcola okubonakalayo
Inani le-Hydroxyl, (mmol / g)
0.47-0.53
0.54-0.64
0.65-0.70
0.71-0.80
0.81-1.00
1.00-1.40
I-viscosity (40 ℃ Pa.s) ≤
9.5
8.5
4.0
3.5
5.0
3.0
Ingxenyenamba yesisindo seperoxide,%
0.04
0.04
0.05
0.05
0.10
0.10
Umswakama, wt% ≤
0.05
0.05
0.05
0.05
0.10
0.10
Okuqukethwe okuguquguqukayo,% ≤
0.5
0.5
0.65
0.65
1.0
1.0
Isisindo samangqamuzana
3800-4600
3300-4100
3000-3600
2700-3300
2300-3000
2400-1700
* Ngaphezu kwalokho: Inkampani ingacwaninga futhi ithuthukise imikhiqizo emisha ngokuya ngesidingo esikhethekile samakhasimende ethu.

  • Langaphambilini
  • Olandelayo:

  • Bhala umyalezo wakho lapha bese uwuthumela kithi