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Cov khoom siv siab heev HTBN Hydroxy-terminated nitrile butadiene roj hmab
Xov xwm

Cov khoom siv siab heev HTBN Hydroxy-terminated nitrile butadiene roj hmab

2024-07-03

Hydroxy-Terminated Liquid Nitrile Butadiene Roj Hmab (HTBN) yog ib yam khoom siv tau ntau yam thiab muaj kev ua tau zoo siv rau hauv ntau yam lag luam rau nws cov khoom tshwj xeeb.

HTBN yog ib hom roj hmab nitrile uas muaj cov pab pawg hydroxyl ua haujlwm ntawm qhov kawg ntawm nws cov saw polymer, ua rau nws haum rau ntau yam kev siv.

Tsab xov xwm no yuav tshawb nrhiav txog kev siv, cov khoom, thiab cov txiaj ntsig ntawm HTBN nyob rau hauv ntau yam lag luam.

 

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm HTBN polymer yog nws txoj kev tiv taus roj, roj, thiab tshuaj lom neeg zoo heev, ua rau nws yog cov khoom siv zoo tshaj plaws rau kev tsim cov foob, gaskets, thiab O-rings.

hauv kev lag luam tsheb thiab aerospace. Nws lub peev xwm los tiv taus qhov xwm txheej ib puag ncig hnyav thiab qhov kub thiab txias ua rau nws yog qhov kev xaiv zoo rau cov ntawv thov

qhov twg cov ntaub ntawv roj hmab ib txwm muaj peev xwm ua tsis tiav.

 

Hauv kev lag luam kev tsim kho, HTBN roj hmab yog siv rau hauv kev tsim cov nplaum, cov tshuaj pleev xim, thiab cov tshuaj sealant vim nws cov khoom nplaum zoo dua thiab tiv taus huab cua.

Nws qhov yooj ywm thiab ruaj khov ua rau nws yog ib qho tseem ceeb hauv kev tsim cov ntaub ntawv ua haujlwm siab uas tuaj yeem tiv taus qhov nyuaj ntawm kev raug sab nraum zoov.

 

Tsis tas li ntawd xwb, HTBN Siv dav hauv kev tsim cov yeeb nkab lag luam, cov siv sia, thiab lwm yam khoom siv roj hmab qhov twg qhov yooj ywm, kev tiv taus kev sib txhuam, thiab kev sib raug zoo ntawm cov tshuaj lom neeg yog qhov tseem ceeb. Nws cov khoom sib xyaw ua ke ua rau nws yog qhov kev xaiv zoo rau cov ntawv thov uas xav tau kev ua haujlwm ntev thiab kev ntseeg siab.

Hauv kev kho mob, HTBN yog siv rau hauv kev tsim cov khoom siv kho mob, xws li catheters thiab tubing, vim nws cov biocompatibility thiab kev tiv thaiv rau cov kua dej hauv lub cev. Nws lub peev xwm

kom tswj tau nws cov khoom siv thaum sib cuag nrog cov kua dej hauv lub cev ua rau nws yog cov khoom siv muaj kev nyab xeeb thiab txhim khu kev qha rau kev siv kho mob tseem ceeb.

 

Tsis tas li ntawd xwb, HTBN kuj tseem siv rau hauv kev tsim cov hnab looj tes tshwj xeeb rau kev siv tshuaj lom neeg thiab kev lag luam, muab kev tiv thaiv tiv thaiv ntau yam tshuaj lom neeg thiab cov kuab tshuaj.

Nws txoj kev tiv thaiv kev nkag mus thiab kev puas tsuaj los ntawm cov tshuaj lom neeg ua rau nws yog cov khoom siv tseem ceeb rau kev ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm hauv ntau yam lag luam.

Cov khoom tshwj xeeb ntawm HTBN kuj ua rau nws tsim nyog rau kev siv hauv kev tsim cov tshuaj pleev xim tshwj xeeb thiab cov xim, qhov twg nws cov khoom nplaum, kev ywj pheej, thiab cov tshuaj tiv thaiv tshuaj lom neeg

muaj nqis heev. Nws lub peev xwm los txhim kho kev ua tau zoo thiab kev ruaj khov ntawm cov txheej ua rau nws yog qhov kev xaiv zoo rau cov ntawv thov uas xav tau hauv kev lag luam hauv dej hiav txwv, tsheb, thiab

cov lag luam kev lag luam.

 

Xaus lus, Hydroxy-Terminated Liquid Nitrile Butadiene Roj Hmab (HTBN) yog ib yam khoom siv tau ntau yam thiab muaj kev ua tau zoo uas siv tau dav hauv ntau yam lag luam.

Nws cov yam ntxwv tshwj xeeb, suav nrog kev tiv taus roj, roj, tshuaj lom neeg, thiab huab cua, ua rau nws yog cov khoom siv tseem ceeb rau cov ntawv thov uas muaj kev ruaj khov, yooj ywm, thiab kev ntseeg tau

yog qhov tseem ceeb tshaj plaws. Raws li thev naus laus zis thiab kev tsim kho tshiab txuas ntxiv tsav qhov kev thov rau cov ntaub ntawv ua tau zoo, HTBN yuav tsum ua lub luag haujlwm tseem ceeb hauv kev ua kom tau raws li

cov kev xav tau ntawm ntau yam lag luam.

 

Peb yog cov chaw muag khoom zoo tshaj plaws ntawm HTBN thiab lwm yam khoom siv polymer siab heev hauv Suav teb, cov khoom qhia tshwj xeeb raws li ua raws.

YAM KHOOM

HTBN-1

HTBN-2

Tus nqi Hydroxyl, wt%

0.8 - 1.2

0.8 - 1.2

Viscosity (40 ℃, Pa.S)

≤10

≤30

Nqus dej,% ≤

0.05

0.05

Cov ntsiab lus Acrylonitrile,%

10 - 18

20 - 28

Qhov hnyav ntawm cov molecule

2000 - 3000

2000 - 3000

* Ntxiv rau: Peb tuaj yeem tshawb nrhiav thiab tsim txhua yam tshiab ntawm HTBN raws li qhov xav tau tshwj xeeb ntawm peb cov neeg siv khoom.

Yog xav paub ntxiv thov hu rau peb ntawm email young@theoremchem.com lossis TEL No. +86 183 2167 9576 (wechat/telegram), +86 13248126998 (whatsapp)