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I-HTPB (i-Hydroxyl-Terminated Polybutadiene) I-CAS 69102-90-5 yipolymer ye-claw ekude yolwelo, irabha entsha yolwelo. Iimpawu zahlukile kuba i-HTPB ngumxube endaweni yokuba yi-compound ecocekileyo, kwaye yenziwe ukuze ihlangabezane neemfuno ezithile zabathengi. I-HTPB eqhelekileyo yi-R-45M apho isiphelo ngasinye sekhonkco siphela ngeqela le-hydroxyl [OH].

I-arhente yokwandisa ityathanga, i-arhente yokudibanisa kubushushu begumbi okanye kwi-reaction yobushushu obuphezulu inokuvelisa isakhiwo senethiwekhi ye-3D somxholo wokuphilisa. Umxholo wokuphilisa uneempawu ezintle kakhulu zoomatshini, ngakumbi ukumelana kakuhle ne-hydrolysis, ukumelana ne-asidi kunye ne-alkali, ukumelana nokuguguleka, ukumelana nobushushu obuphantsi kunye nokufakelwa kombane okugqwesileyo.

Singababoneleli abaziingcali I-HTTPB, Umzi-mveliso wethu, ophantsi ngqo kweSebe leMicimbi yeKhemikhali laseTshayina, licandelo lophando olupheleleyo eligxile ekuphuhlisweni kwezinto ezintsha zeekhemikhali kunye nezinto eziluhlaza zeepropellants zeekhemikhali. Sasekwa ngo-1965. Okwangoku, sigubungela indawo yeemitha zesikwere ezili-170,000 kunye nommandla wokwakha weemitha zesikwere ezingama-90,000 kunye nexabiso lilonke leeasethi ezingaphezu kwezigidi ezingama-200 ze-RMB kunye nabasebenzi abangaphezu kwama-900, apho, njengabasebenzi bophando lwesayensi abangama-469 kuquka ilungu eli-1 le-Chinese Academy of Engineering, oonjineli abaphezulu abali-10, iinjineli eziphezulu ezingama-98, iinjineli ezili-196. Inemigca yemveliso yeekhemikhali ezisi-8 ngobukhulu, ivelisa i-HTPB imihla ngemihla ngaphezulu kwe-10000kgs.

Kwicandelo lophando nophuhliso lwee-propellants zeekhemikhali, siphuhlise iintlobo zezinto ezikrwada ezifanaI-HTTPB kwizixhobo zokuqhuba iikhemikhali eziqinileyo nezilulwelo ngokweemfuno zophuhliso lweenqwelo-moya zesizwe kunye neenqwelo-moya zasesibhakabhakeni, kwaye zibe negalelo elikhulu kuphuhliso lweshishini leekhemikhali lokukhusela ilizwe. Asingomphandi onamandla nje kuphela, onobuchule obuphezulu bophando.

ZethuI-HTTPB inobude obuhle, i-viscosity ephantsi, ukumelana nokwaluphala, ukusebenza kakuhle kobushushu obuphantsi

kwaye ukusebenza kakuhle kokucubungula. I-HTTPB ingasetyenziswa kwi:

- Incamathelisa

- Ukwaleka

- Iimveliso zerabha

- Ipetroli eqinileyo

- Into eqhubayo

- Iiplane zineetayara zezinto zokwakha

- I-propellant ye-polybutadiene epheliswe yi-hydroxyl (HTPB+AP+Al)

- I-Aerospace kunye neerokethi

- Kwaye ke kwiintlobo ezininzi zokusetyenziswa.

Singaphanda size siphuhlise uhlobo olwahlukileyo I-HTTPB ngokweemfuno ezikhethekileyo zabathengi bethu.

INTO	IBANGA LOKU-1	IBANGA LESI-2	IBANGA LESITHATHU	IBANGA LESI-4	IBANGA V	IBANGA LESI-6
Inkangeleko	i-achromatous okanye i-yellow ekhanyayo, akukho kungcola okubonakalayo
Ixabiso leHydroxyl, （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
Ukuxinana (40℃ Pa.s) ≤	9.5	8.5	4.0	3.5	5.0	3.0
Inxalenye yobunzima bePeroxide, %	0.04	0.04	0.05	0.05	0.10	0.10
Ukufuma, ubunzima% ≤	0.05	0.05	0.05	0.05	0.10	0.10
Umxholo oguquguqukayo,% ≤	0.5	0.5	0.65	0.65	1.0	1.0
Ubunzima beMolekyuli	3800-4600	3300-4100	3000-3600	2700-3300	2300-3000	2400-1700

Okwangoku singanikezela ngesisombululo esinye sokumisa, sinikeze iimveliso ezinxulumene noko ezifana I-MDI, HAYI, i-TDI, I-IPDI, I-AP (i-Ammonium perchlorate), IMEPHU, I-Triphenylbismuth (TPB), I-HX-752, I-MT-4, T313, INDLELA, njl. njl.

Sikwanamava kumsebenzi wokuthumela kwamanye amazwe, singababoneleli abagunyazisiweyo ngurhulumente be I-HTTPB, ingavuma Ilayisenisi yokuthumela ngaphandle ye-HTTPB, kunye nokuthunyelwa ngokukhuselekileyo njengoko abathengi becela, njengokubhabha ngenqwelo moya, ngolwandle, ngeFedEx/DHL/UPS okanye ngendlela ethile.

Ilayisenisi yokuthumela ngaphandle ye-HTTPB

Ukuze ufumane iinkcukacha ezithe vetshe malunga I-HTTPBNceda unxibelelane nathi ngokukhululekileyo. nge-imeyile info@theoremchem.com

I-Whatsapp/Wechat/ Telegram: +86 18321679576

Ixesha lokuthumela: Feb-13-2022

Umthengisi oqeqeshiweyo waseTshayina we-CAS 69102-90-5 HTPB/ Hydroxyl-Terminated Polybutadiene