Intengo yefekthri I-Hydroxyl-terminated polybutadiene(HTPB) CAS 69102-90-5

Incazelo emfushane:

Umkhiqizo: HTPB

Inombolo yeCas: 69102-90-5

Ukupakisha: 1kg/ibhodlela

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Incazelo

I-Hydroxyl-terminated polybutadiene(HTPB) iwuketshezi lwe-teleclaw polymer kanye nohlobo lwamarabha.Isabela nge-chain extender, i-ejenti exhumanisayo noma ekwelapheni ekamelweni lokushisa noma izinga lokushisa eliphezulu ukuze yakhe isakhiwo senethiwekhi esinezinhlangothi ezintathu se-thermosetting polymer.Inezici ezinhle kakhulu, ezifana nezakhiwo ezinhle zemishini, ukumelana ne-hydrolysis, ukumelana ne-asidi ne-alkali, ukumelana nokugqoka, ukubekezelela ukushisa okubandayo, impahla kagesi yokuvikela.

Izakhiwo zamakhemikhali:

I-Hydroxyl-terminated polybutadiene(HTPB)

I-CAS 69102-90-5

I-EINECS: 614-926-3

Ukuminyana ngu-0.913 g/mL ku-25 °C

Inkomba ye-Refractive n20/D 1.5126

Ukubukeka: Uketshezi olukhanyayo olungenambala

Ishidi Ledatha Yezobuchwepheshe/TDS:

I-Hydroxyl-terminated polybutadiene(HTPB) CAS 69102-90-5

Into	Inkomba
	Thayipha I	Thayipha I-Modified	Uhlobo II	Uhlobo III	UhloboⅣ
Inani le-Hydroxyl, mmol/g	0.47-0.53		0.54-0.64	0.65-0,70	0.71-0.80
Umswakama, %	≤0.050
Okuqukethwe kwe-H2O2, %	≤0.040			≤0.050
I-Viscosity(40℃), Pa·s	≤9.5		≤8.5	≤4.0	≤3.5
Mn(×103)(VPO/GPC)	3.80-4.60	4.00-4.60	3.30-4.10	3.00-3.60	2.70-3.30
Ukulahleka kwe-Volatilization, %	≤9.5			≤8.5
Ukubukeka	Uketshezi olunamafutha asobala, akukho ukungcola okubonakalayo

Isicelo

I-Hydroxyl-terminated polybutadiene(HTPB) CAS 69102-90-5 isobala, i-viscosity ephansi, ukumelana nobudala, ukusebenza kahle kwezinga lokushisa eliphansi kanye nokusebenza kahle.Isetshenziselwa ukusakaza i-elastomer yezinto zokwakha isondo lemoto kanye nendiza, izinto zokwakha, izinto zezicathulo, imikhiqizo yerabha, ukufakwa okushisayo, ukunamathela, okunamathelayo, okokufaka, izinto zokufaka ugesi, izinto ezingangeni manzi kanye nokubola, ithrekhi yomjaho. , ibhande lokuhambisa elingagqoki, isithasiselo sokuguqula irabha ne-epoxy resin, njll.

I-Hydroxyl-terminated polybutadiene(HTPB) CAS 69102-90-5 Ukusetshenziswa:
1) Isibopho, esifana ne-HTPB r45m sisetshenziswa njengesihlanganisi samarokhethi aqinile embonini ye-aerospace;
2) Izinto zokunamathisela, ezihlanganisa izinto ngokunamathela nokuhlangana kusuka phezulu;
I-3) Upende, osetshenziswe ebusweni bento evikelwe noma ehlotshisiwe, futhi ungenza ifilimu eqhubekayo ehlanganiswe ngokuqinile entweni eboshwe;
4) Izinto zenjoloba ezimbonini ezifana namathayi (amabhande, irabha evimbela ukushaqeka) nezinto zenjoloba zezimboni ezinobunjwa obuyinkimbinkimbi (izingxenye zokuphepha zezimoto ezifana namabhampa, njll.);
5) Izinto zokufaka uphawu, izinto zokugcwalisa ngokuhlanganyela;
6) Izinto ezisetshenziswayo zesikhumba sokwenziwa, i-elastic fiber, njll.;
7) Amaplastiki egwebu kanye nezinto zokumunca umthelela omuhle kakhulu;
8) Isilungisi sepulasitiki senjoloba;
9) Izinto zezingxenye zikagesi nezinto zokubumba zezingxenye zikagesi;
10) Izinto zezicathulo;
11) Izinto zokwakha umkhumbi, uphahla kanye ne-paving.Isebenzisa