Aziridine crosslinker polyfunctional DB-100
Magaca Kiimikada: Trimethylolpropane tris (2-methyl-1-aziridinepropionate
Qaacidada molecular: C24H41O6N3
Miisaanka Molecular: 467.67
Lambarka CAS: 64265-57-2
Qaab dhismeedka
Tilmaamid
| Muuqashada | dareere hufan oo huruud ah oo aan midab lahayn ama cirro leh |
| Waxyaabaha adag (%) | ≥99 |
| Viscosity (25 ℃) | 150 ~ 250 cp |
| Maaddada Methyl aziridine (mol/kg) | 6.16 |
| Cufnaanta (20 ℃, g/ml) | 1.08 |
| Bar qaboojinta (℃) | -15 |
| Kala duwanaanta barta karkarinta | in ka badan 200 ℃ (polymerization) |
| Solubility | si buuxda ugu milmay biyaha, khamriga, ketone, ester iyo dareerayaasha kale ee caadiga ah |
Isticmaalka
Qiyaasta inta badan waa 1 ilaa 3% ee nuxurka adag ee emulsion-ka. Qiimaha pH ee emulsion-ka ayaa doorbidaya 8 ilaa 9.5. Waa inaan loo isticmaalin dhexdhexaad acidic ah. Alaabtani waxay inta badan la falgashaa kooxda kaarboxyl ee emulsion-ka. Guud ahaan waxaa loo isticmaalaa heerkulka qolka, 60 ~ Saamaynta dubista waxay ku fiican tahay 80 ° C. Macaamiilku waa inuu tijaabiyaa sida waafaqsan baahida habka.
Alaabtani waa wakiil isku xidhidh laba qaybood ka kooban. Marka lagu daro nidaamka, waxaa lagu talinayaa in la isticmaalo 8 ilaa 12 saacadood gudahood. Isticmaal heerkulka iyo nidaamka ku habboon Resin si aad u tijaabiso nolosha dheriga. Isla mar ahaantaana, alaabtani waxay leedahay ur ammonia ah oo dhib yar. Waa in taxaddar la sameeyaa si looga fogaado taabashada tooska ah ee maqaarka iyo indhaha. Isku day inaad ku isticmaasho jawi hawo leh. Si gaar ah u fiirso afka iyo sanka inta lagu jiro buufinta. Waa in la xidho maaskaro gaar ah, galoofyada, dharka ilaalinta si loo shaqeeyo.
Codsiyada
Si weyn loogu isticmaalo khadadka biyaha ku salaysan iyo qaar dareere ku salaysan, dahaarka, xabagta xasaasiga ah, xabagta, iwm, waxay iska caabin weyn u leedahay dhaqidda, xoqidda, kiimikooyinka, iyo ku dheggan qaybaha kala duwan.
Horumarka ayaa ah wakiilka iskutallaabtu waxa iska leh wakiilka isku xidhidhiyaha deegaanka u saaxiibka ah, mana jiraan walxo waxyeello leh sida formaldehyde oo la sii daayo isgoysyada ka dib, iyo badeecada la dhammeeyay waa mid aan sun ahayn oo aan dhadhamin lahayn isgoysyada ka dib.
Xidhmada iyo Kaydinta
1.25KG durbaan
2. Ku kaydi alaabta meel qabow, engegan, oo hawo fiican leh oo ka fog alaabta aan is qaadan karin.