Takardar bayanan Fasaha Polyether Amine LHD-123
Polyether amines nau'in diamines ne tare da ƙungiyoyin amino a ƙarshe da nau'ikan nau'ikan kwayoyin halitta daban-daban na polyepoxypropane/ethylene oxide a matsayin babban fili na sarkar.Babban sarkar LHD123 rukuni ne na polyepichlorohydrin, tare da rukunin amine na farko biyu a ƙarshen sarkar, da matsakaicin nauyin kwayoyin kusan 230.
Epoxy curing anent;
Yana amsawa tare da acid carboxylic don samar da mannen narke mai zafi.
| Abu | Daidaitawa |
| Launi, APHA | ≤25 |
| Danshi,% | ≤0.25 |
| Amintaccen darajar, mmol/g | 8.1-8.7 |
| Amin Primary,% | ≥97 |
| Bayyanar | Ruwa mara launi zuwa haske rawaya m |
Akwatin marufi don amino ƙarewar samfuran polyether polyol busashen fenti ne mai rufin ƙarfe na ciki.Rufin kwandon ya kamata a rufe shi sosai kuma yana da murfin waje.Abubuwan da ke cikin raga na kowane ganga na samfuran kundishi shine 200kg, kuma ana iya amfani da wasu nau'ikan kwantena masu tsabta masu tsabta.Kowane rukuni na samfuran yakamata ya kasance tare da takaddun inganci.
Amino da aka ƙare polyether polyols ba su da haɗari.A lokacin sufuri, ya kamata a hana ruwan sama da datti, kuma a kula da shi da hankali don hana karo da abubuwa masu wuya da zubar da ruwa.
Amino da aka ƙare polyether polyol kayayyakin yakamata a adana su a cikin busasshiyar wuri, bushe da sanyi.Ya kamata a adana samfurin har tsawon shekara guda daga ranar samarwa a ƙarƙashin marufi, sufuri, da yanayin ajiya da aka ƙayyade a wannan sashe.
1.Ta yaya zan iya zaɓar madaidaicin polyol don samfurori na?
A: Kuna iya yin la'akari da TDS, gabatarwar aikace-aikacen samfur na polyols ɗin mu.Hakanan zaka iya tuntuɓar mu don goyan bayan fasaha, za mu taimake ka ka dace daidai da ainihin polyol wanda ya dace da bukatun ku.
2.Zan iya samun samfurin don gwajin?
A: Muna farin cikin bayar da samfurin don gwajin abokan ciniki.Da fatan za a tuntuɓe mu don samfuran polyols waɗanda kuke sha'awar.
3. Yaya tsawon lokacin jagorar?
A: Babban ƙarfin masana'antar mu don samfuran polyol a China yana ba mu damar isar da samfurin a cikin sauri da kwanciyar hankali.
4.Can za mu iya zaɓar marufi?
A: Mun bayar da m da mahara shiryawa hanya saduwa abokan ciniki' daban-daban bukatun.
