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Olupese ọjọgbọn ti Ilu China ti CAS 69102-90-5 HTPB/ Hydroxyl-Terminated Polybutadiene

HTPB(Hydroxyl-Polybutadiene ti pari) CAS 69102-90-5  ni a omi latọna claw polima, awọn titun omi roba. Awọn ohun-ini yatọ nitori HTPB jẹ adalu kuku ju agbo-ẹda mimọ, ati pe o jẹ iṣelọpọ lati pade awọn ibeere pataki ti awọn alabara. Aṣoju HTPB jẹ R-45M pẹlu opin kọọkan ti pq ti pari pẹlu ẹgbẹ hydroxyl [OH].

O ati aṣoju ifaagun pq, aṣoju agbelebu ni iwọn otutu yara tabi ifasẹyin otutu giga le ṣe agbekalẹ eto nẹtiwọọki 3D ti mimu akoonu. Awọn akoonu curing ni o ni o tayọ darí-ini, paapa ti o dara resistance to hydrolysis, acid ati alkali sooro, wọ resistance, kekere otutu resistance ati ki o tayọ itanna idabobo.

A ni o wa ọjọgbọn olupese tiHTPB , Wa factory, taara labẹ awọn lodo Ministry of Chemical Industry of China, ni a okeerẹ iwadi kuro pataki ninu idagbasoke ti titun kemikali ohun elo ati ki aise ohun elo ti kemikali propellants. A ṣe ipilẹ ni 1965. Ni bayi, a bo agbegbe ti awọn mita mita 170,000 ati agbegbe ile ti awọn mita mita 90,000 pẹlu iye iye ti awọn ohun-ini ti o ju 200 milionu RMB ati ju awọn oṣiṣẹ 900 lọ, eyiti, gẹgẹbi awọn oṣiṣẹ iwadi ijinle sayensi 469 pẹlu 1 egbe. ti Chinese Academy of Engineering, 10 awọn ọjọgbọn oga Enginners, 98 oga Enginners, 196 Enginners. ni awọn laini ọja kemikali 8 lori iwọn nla, o le ṣejade HTPB lojoojumọ ju 10000kgs.
ile-iṣẹ
Ninu iwadi ati aaye idagbasoke ti awọn olutọpa kemikali, a ti ni idagbasoke iru awọn ohun elo aise biiHTPB fun awọn ohun elo kemikali to lagbara ati omi bibajẹ gẹgẹbi awọn ibeere ti ọkọ ofurufu ti orilẹ-ede ati idagbasoke ọkọ ofurufu aaye, ati pe o ti ṣe awọn ifunni nla si idagbasoke ile-iṣẹ kemikali fun aabo orilẹ-ede. A kii ṣe oniwadi alagbara nikan, pẹlu agbara iwadii giga.
TiwaHTPBni diaphaneity ti o dara, iki kekere, resistance ti ogbo, iṣẹ ṣiṣe iwọn otutu kekere

ati iṣẹ ṣiṣe ti o dara.HTPBle ṣee lo ni:

- alemora

- Aso

- Awọn ọja roba

- ri to idana

- Atẹgun

- Awọn taya ọkọ ofurufu ti awọn ohun elo igbekalẹ

- Agbejade polybutadiene ti Hydroxyl ti pari (HTPB+AP+Al)

- Aerospace ati rockets

- Ati bẹbẹ lọ lori ọpọlọpọ awọn iru lilo.

HTPB ohun elo

A le ṣe iwadii ati dagbasoke iru oriṣiriṣiHTPBni ibamu si awọn pataki sipesifikesonu ti wa oni ibara.

Nkan
AKIYESI I
GREDE II
GREDE III
GREDE IV
GREDE V
GREDE VI
Ifarahan
achromatous tabi ina ofeefee, ko si han impurities
Iwọn 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
Viscosity (40 ℃ Pa.s)
9.5
8.5
4.0
3.5
5.0
3.0
Ida pipo peroxide,%
0.04
0.04
0.05
0.05
0.10
0.10
Ọrinrin, wt% ≤
0.05
0.05
0.05
0.05
0.10
0.10
Akoonu ti o yipada,% ≤
0.5
0.5
0.65
0.65
1.0
1.0
Ìwúwo molikula
3800-4600
3300-4100
3000-3600
2700-3300
2300-3000
2400-1700
Nibayi a le funni ni ojutu iduro kan, pese awọn ọja ti o jọmọ biiMDI,RARA, TDI,IPDI,AP (Ammonium perchlorate),MAP,Triphenylbismuth (TPB),HX-752,MT-4,T313,ONA, ati be be lo.
A tun ni iriri ninu iṣẹ okeere, awa jẹ olupese ti a fun ni aṣẹ ijọba tiHTPB, le fọwọsi awọnHTPB okeere iwe-ašẹ, ati sowo ni ailewu bi awọn onibara beere, gẹgẹbi nipasẹ ọkọ ofurufu Air, nipasẹ Okun, nipasẹ FedEx / DHL / UPS tabi nipasẹ Ọna Pataki.
HTPB Export iwe-ašẹ
Fun alaye siwaju sii nipaHTPB , Jọwọ kan si wa larọwọto. ni imeeliinfo@theoremchem.com
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Akoko ifiweranṣẹ: Oṣu Kẹta-13-2022