Technical Data Sheet Polyether Amine LHD-123
Polyether amines ndi mtundu wa ma diamine okhala ndi magulu amino kumapeto ndi zolemetsa zosiyanasiyana za polyepoxypropane / ethylene oxide monga gawo lalikulu la unyolo.Unyolo waukulu wa LHD123 ndi gulu la polyepichlorohydrin, lomwe lili ndi magulu awiri oyambira amine kumapeto konse kwa unyolo, komanso pafupifupi mamolekyu olemera pafupifupi 230.
epoxy kuchiritsa anent;
Imakhudzidwa ndi ma carboxylic acid kupanga zomatira zotentha zosungunuka.
| Kanthu | Standard |
| Colour, APHA | ≤25 |
| Chinyezi,% | ≤0.25 |
| Mtengo wa Amine,mmol/g | 8.1-8.7 |
| Amine Woyamba,% | ≥97 |
| Maonekedwe | Zamadzimadzi zowoneka bwino zopanda mtundu mpaka zachikasu |
Chidebe choyikamo zinthu za amino zothetsedwa ndi polyether polyol ndi ng'oma yachitsulo yoyera komanso yowuma.Chivundikiro cha chidebe chopakiracho chiyenera kutsekedwa mwamphamvu ndikukhala ndi chophimba chakunja.Zomwe zili mu ng'oma iliyonse yazinthu zomwe zapakidwa ndi 200kg, ndipo mitundu ina ya zotengera zoyera zitha kugwiritsidwanso ntchito.Gulu lililonse lazinthu liyenera kutsagana ndi chiphaso chabwino.
Ma polyether polyether polyols amino ndi mankhwala omwe si owopsa.Paulendo, mvula ndi dothi ziyenera kupewedwa, ndipo ziyenera kusamaliridwa mosamala kuti zisawombane ndi zinthu zolimba komanso kutayikira.
Zinthu zopangidwa ndi polyether polyether zothetsedwa ndi amino ziyenera kusungidwa pamalo abwino, owuma komanso ozizira.Chogulitsacho chiyenera kusungidwa kwa chaka chimodzi kuyambira tsiku lopangidwa pansi pa ma CD, zoyendetsa, ndi zosungira zomwe zatchulidwa m'gawoli.
1.Kodi ndingasankhe polyol yoyenera pazinthu zanga?
A: Mutha kutchula TDS, kuyambitsidwa kwa ma polyols athu.Mutha kulumikizana nafe kuti muthandizidwe ndiukadaulo, tidzakuthandizani kuti mufanane ndi polyol yomwe imakwaniritsa zosowa zanu.
2.Kodi ndingapeze chitsanzo cha mayeso?
A: Ndife okondwa kupereka zitsanzo za mayeso amakasitomala.Chonde titumizireni zitsanzo za polyols zomwe mukufuna.
3.Kodi nthawi yotsogolera ndi yayitali bwanji?
A: Mphamvu zathu zotsogola zopangira zinthu za polyol ku China zimathandizira kuti titumize malondawo mwachangu komanso mokhazikika.
4.Kodi ife kusankha kulongedza katundu?
A: Timapereka njira zosinthika komanso zingapo zonyamula kuti zikwaniritse zosowa zosiyanasiyana zamakasitomala.
