BQ8150 polyether polyol muaj qhov ua haujlwm siab, thiab muaj cov yam ntxwv ntawm cov khoom tsis hnov tsw nrog lub qhov ntswg, thiab cov khoom siv siab ntev yog siab. tom qab theem, uas tuaj yeem ua tau raws li qhov xav tau ntawm foaming qhov sib txawv thiab siab resilience sponges nyob rau hauv feem ntau ib puag ncig.
BQPOP8178 yog lub siab ua haujlwm polymer polyol. Cov khoom lag luam no muaj qhov ntsuas ruaj khov, muaj zog ua haujlwm, tsis tshua muaj qhov tshwm sim ntawm daim txhuam cev hloov pauv, uas yog qhov tsim nyog rau kev ua haujlwm loj ntawm daim txhuam cev ua npuas dej; tsawg viscosity thiab tsis ua kua nplaum tom qab ntxiv dej thiab nplawm, uas yog qhov zoo rau kev ua tiav ntawm cov ntaub ntawv thiab kev tswj ntawm daim txhuam cev pores.Rau qhov zoo thiab muaj txiaj ntsig kev txhawb nqa; cov khoom muaj xim dawb huv thiab tsis tshua muaj VOC.
Qhov zoo
Polyurethane yog cov khoom siv ntau tshaj plaws uas tuaj yeem ua nrog ntau qhov ntom ntom. Tshwj xeeb, koj xav tau qhib-cell polyurethane ua npuas ncauj rau koj lub tsheb kauj vab lub eeb rau kev nplij siab, tab sis kaw-cell polyurethane yog qhov zoo dua rau kev siv ntau yam xws li kev sib tw vim nws txoj kev txhawb nqa thiab kev ruaj khov. Nws yog ib qho txiaj ntsig zoo yog tias koj tab tom nrhiav kev hloov pauv lossis rau koj lub tsheb kauj vab lub rooj zaum.
Polyurethane ua npuas ncauj yog ib qho kev xaiv nrov rau ntau yam kev siv, nrog rau cov rooj zaum hauv tsheb thiab cushioning. Qee qhov zoo ntawm polyurethane ua npuas ncauj muaj xws li:
Zoo rau lub rooj zaum sab hauv tsev: Polyurethane ua npuas ncauj yog qhov zoo rau cov khoom siv zaum hauv tsev, qhov chaw uas nws tuaj yeem muab cushioning thiab kev nplij siab yam tsis tau raug rau cov khoom.
Kev poob siab zoo: Polyurethane ua npuas ncauj kuj zoo heev ntawm absorbing shock, uas ua rau nws xaiv zoo heev rau cov khoom uas yuav tsum tau muab kev tiv thaiv los yog cushioning.
Muaj peev xwm tiv taus qhov kub thiab txias: Polyurethane ua npuas ncauj kuj muaj peev xwm tiv taus qhov kub thiab txias, uas ua rau nws zoo tagnrho rau siv hauv cov khoom siv hauv tsheb.
Qee qhov peb hloov pauv polyurethane ua npuas ncauj rau siv
|
Yam khoom code |
Hydroxyl Tus nqi mgKOH/g |
Moisture% |
Viscosity mPa.s/25 degree |
Acid mgKOH/g |
PH |
Xim APHA |
Na/K cov ntsiab lus mg/Kg |
Kev ua haujlwm |
Molecular hnyav |
|
qw 8149 |
26.0-30.0 |
Tsawg dua lossis sib npaug rau 0.05 |
1000-1600 |
Tsawg dua lossis sib npaug rau 0.05 |
5.5-7.5 |
Tsawg dua los yog sib npaug li 15 |
Tsawg dua los yog sib npaug 3 |
3 |
6000 |
|
qw 8150 |
32.0-36.0 |
Tsawg dua lossis sib npaug rau 0.02 |
800-1000 |
Tsawg dua lossis sib npaug rau 0.05 |
5.5-7.5 |
Tsawg dua los yog sib npaug li 15 |
Tsawg dua los yog sib npaug 3 |
3 |
5000 |
|
Yam khoom code |
Hydroxyl Tus nqi mgKOH/g |
Moisture% |
Viscosity mPa.s/25 degree |
Khoom ntsiab lus% |
styrene mg/Kg |
Acrylonitrile mg/Kg |
Qhov tshwm sim |
|
PAB 8178 |
19.0-23.0 |
Tsawg dua lossis sib npaug rau 0.08 |
Tsawg dua lossis sib npaug li 6000 |
38.5-41.5 |
Tsawg dua los yog sib npaug li 10 |
Tsawg dua los yog sib npaug li 5 |
Cov kua mis dawb |
|
PAB 8179 |
21.0-27.0 |
Tsawg dua lossis sib npaug rau 0.08 |
Tsawg dua lossis sib npaug li 3500 |
26.0-30.0 |
- |
- |
|
|
PAB 8180 |
25.0-29.0 |
Tsawg dua lossis sib npaug rau 0.08 |
Tsawg dua lossis sib npaug li 2600 |
22.0-26.0 |
- |
- |
FAQ:
Koj puas tuaj yeem xa cov qauv dawb?
-Cov qauv pub dawb tuaj yeem muab, thauj khoom thauj.
Txawm li cas los xij, yuav rov qab them tus nqi thaum qhov kev txiav txim ntau muab tso. Cov qauv tuaj yeem xa tawm tsis pub dhau 2 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
Dab tsi cais koj cov khoom los ntawm lwm tus neeg muag khoom?
Tus kheej tsim cov khoom siv raw (propylene oxide, ethylene oxide), tus nqi tsim nyog thiab kev sib tw
Ntau xyoo ntawm kev tsim khoom, ruaj khov zoo
Customized tuaj yeem lees txais
Koj ua li cas kom koj cov khoom zoo?
Raws li ISO 9001, peb pab pawg QA yog lub luag haujlwm rau kev saib xyuas thiab kev soj ntsuam zoo thaum lub sijhawm tag nrho cov txheej txheem tsim khoom.QC pab pawg yog lub luag haujlwm rau kev kuaj cov khoom siv raw thiab cov khoom tiav.
Thiab tau nruab nrog ze-infrared spectroscopy, kev ua haujlwm siab ua kua ntsuas, ntsuas theem gaseous, nplaim hluav taws xob thiab lwm yam khoom siv ntsuas qib siab.
Txhua yam xav tau rau PU ua npuas ncauj rau lub txaj, PU ua npuas ncauj rau lub rooj zaum, PU ua npuas ncauj rau cov rooj tog zaum, tsuas yog nug peb.
Cim npe nrov: pu ua npuas ncauj rau maus taus lub rooj, Tuam Tshoj pu ua npuas ncauj rau maus taus lub rooj manufacturers, lwm tus neeg, Hoobkas
