I-HTPB

Incazelo emfushane:


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Izinga lokuphatha: GJB 1327A-2003

I-CAS RN: 69102-90-5

1. Izici zomzimba nezamakhemikhali:

1.1 Umkhiqizo omfushane: I-HTPB iyi-liquid teleclaw polymer kanye nohlobo lwama-rubbers. Iphendula nge-extender ye-chain, i-ejenti yokuxhumanisa noma ekwelapheni ekamelweni lokushisa noma ekushiseni okuphezulu ukwakha isakhiwo senethiwekhi esintathu-ntathu se-thermosetting polymer. Inezici ezinhle kakhulu, njenge, izakhiwo ezinhle zemishini, ukumelana ne-hydrolysis, ukumelana ne-acid ne-alkali, ukugqoka ukumelana, ukubekezelelana kwamazinga okushisa abandayo, impahla evikela ugesi.

1.2 Ifomula Yokwakheka:

vasgb

 2. Izinkomba Zobuchwepheshe:

Into

Inkomba

Thayipha I

Thayipha I-Modified

Uhlobo II

Uhlobo III

Uhlobo IV

Inani le-Hydroxyl, mmol / g

0.47-0.53

0.54-0.64

0.65-0.70

0.71-0.80

Umswakama,%

≤0.050

H2O2 okuqukethwe,%

≤0.040

≤0.050

I-viscosity (40 ℃), ama-Pa

.59.5

.58.5

.04.0

.53.5

I-Mn (× 103) (VPO / GPC)

3.80-4.60

4.00-4.60

3.30-4.10

3.00-3.60

2.70-3.30

Ukulahlekelwa kwe-Volatilization,%

.59.5

.58.5

Ukubukeka

Uketshezi olunamafutha olungabonakali, akukho ukungcola okubonakalayo

3.Ukusetshenziswa: Kusobala, i-viscosity ephansi, ukumelana nobudala, ukusebenza okuhle okushisa okuphansi nokusebenza. Isetshenziselwa ukukhipha i-elastomer ngezinto zokwakha zesondo lemoto nendiza, izinto zokwakha, izinto zezicathulo, imikhiqizo yenjoloba, ukufudumeza okushisayo, ukumboza, ukunamathisela, izinto ezisongelayo, izinto zokuvikela ugesi, izinto ezingangeni manzi nezilwa nokugqwala, umjaho wamahhashi , ibhande le-conveyer-resisting conveyer, ukuguqulwa okufakwayo kwenjoloba ne-epoxy resin, njll Kusetshenziswa ikakhulukazi njengesibophezelo ku-propellant eqinile.

4. Iphakheji; Ibhakede leplastiki le-polyethylene elimhlophe elingu-50L elinobubanzi bomlomo obungaphansi kwe-100 mm, 50 kg ebhakedeni ngalinye.

5. Isitoreji: Kugcinwe endaweni epholile, eyomile nomoya. Isimo sokugcina esihle kakhulu siphakathi kuka -20 ~ 38 ℃. Impilo eshalofini: izinyanga eziyi-12. Isatholakala uma imiphumela yokuhlolwa kabusha kwalezi zakhiwo ifanelekile ngemuva kwesikhathi esiphelelwe yisikhathi.

6. Ezokuhamba: Gwema imvula nokubhaka elangeni. Ungahlanganisi ne-oxidizer enamandla.

 hhrwew hwrnwerjnw

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