Cov khoom lag luam

Hydroxyl Tawm Haujlwm Polybutadiene

Cov lus piav qhia luv luv:


Khoom Nthuav dav

Cov FAQ

Cov khoom lag luam

Hydroxyl-terminated polybutadiene (HTPB) yog ib hom qauv ntawm cov kua roj ua kua nrog cov roj sib txawv (kwv yees li 1500–10,000 g / mol) thiab qib siab ntawm cov dej num. Cov kua roj hmab ua kua muaj kev sib txig sib txawv ntawm cov khoom suav nrog kev hloov pauv ntawm lub iav kub, qhov kub tsis tshua muaj hloov, qhov muaj peev xwm ntim tau, thiab muaj peev xwm ntws zoo heev Lawv tau siv dav hauv cov nplaum, tshuaj pleev ib ce, tshuaj pleev, tshuaj, thiab cov ntaub ntawv nquag.

HTPB yog cov kua translucent uas muaj xim zoo ib yam li cov ntawv ciab thiab cov viscosity zoo li pob kws phoov. Cov khoom hloov vim HTPB yog kev sib xyaw es tsis yog muaj kev sib xyaw zoo, thiab nws tsim kom tau raws li cov neeg siv khoom tshwj xeeb.

5

1. TXHEEJ TXHEEM : Cov kua tsis muaj xim los sis daj muaj kua pob tshab
2. TSHWJ XEEB, Tshooj 1 :

NEEG LAUS

Specification

Hydroxyl cov ntsiab lus mmol / g

0.47 ~ 0.53

0.54 ~ 0.64

0.65 ~ 0.70

0.71 ~ 0.80

Ya raws,% (w / w)

0.05

0.05

0.05

0.05

Cov ntsiab lus peroxide

(xws li H2O2),% / (w / w)

0.04

0.05

0.05

0.05

 Nruab nrab Molecule qhov hnyav, g / mol

3800 ~ 4600

3300 ~ 4100

3000 ~ 3600

2700 ~ 3300

  Viscosity ntawm 40 ℃, Pa.s

9.0

≤8.5

≤4.0

3.5

3. TXOJ CAI, Tshooj II :

NEEG LAUS

TSHWJ XEEB

Hydroxyl cov ntsiab lus mmol / g

0.75 ~ 0.85

0.86 ~ 1.0

1.0 ~ 1.4

Ya raws,% (w / w)

0.05

0.05

0.05

Cov ntsiab lus peroxide

(xws li H2O2),% / (w / w)

0.05

0.05

0.09

 Nruab nrab Molecule qhov hnyav, g / mol

2800 ~ 3500

2200 ~ 3000

1800 ~ 2600

  Viscosity ntawm 25 ℃, Pa.s

4 ~ 8

2 ~ 6

2 ~ 5

Sau ntawv
1) tag nrho cov ntaub ntawv qhia kev hais los saud yog rau koj siv.
2) lwm qhov kev xaiv tshwj xeeb yog txais tos rau kev sib tham ntxiv.
4. Kev siv: HTPB yog dav siv nyob rau hauv txhua yam ntawm lub cev muaj zog nrog cov tshuaj lom neeg cov roj hauv cov dav hlau thiab chaw ya davhlau, phom phom cov nplaum, kuj siv rau kev siv pej xeem, nws tuaj yeem siv rau hauv thaj chaw suav nrog PU cov khoom lag luam, cov khoom lag luam elastomer, xim pleev xim, hluav taws xob insulated sealant cov ntaub ntawv thiab lwm yam
5. Net nyhav 170kg hauv 200 litres polyethylenelined hlau nruas.

Kev Los Ua Poj Nrauj
Customized manufacturing yog muaj rau ntau daim ntawv thov raws li koj cov kev xav tau.
Peb muaj nplua nuj kev paub txog R&D, thiab cov chaw tsim khoom, muaj peev xwm tsim thiab sim cov khoom tshiab thiab kev tsim tshwj xeeb raws li qhov tshwj xeeb.
Xav paub ntau ntxiv, thov xa email rau “pingguiyi@163.com”.


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  • Sau koj cov lus ntawm no thiab xa rau peb