Pei Polyethyleneimine CAS 9002-98-6 Yabwino Kwambiri yokhala ndi Nw 600-20000000
Cholinga chathu ndikukhutiritsa makasitomala athu popereka chithandizo chapamwamba, mtengo wabwino komanso khalidwe labwino la Pei Polyethyleneimine Yabwino Kwambiri.CAS 9002-98-6ndi Nw 600-20000000, Ubwino wabwino kwambiri, mtengo wopikisana, kutumiza mwachangu komanso wopereka wodalirika ndi wotsimikizika. Tiuzeni kuchuluka komwe mukufuna pansi pa gulu lililonse la kukula kuti tikudziwitseni mosavuta.
Cholinga chathu ndikukhutiritsa makasitomala athu popereka chithandizo chapamwamba, mtengo wabwino komanso khalidwe labwino kwaPolyethyleneimine ya ku China ndi Polyethyleneimine, Tikutsatira mfundo yoyang'anira yakuti "Ubwino ndi wapamwamba, Utumiki ndi wapamwamba, Mbiri ndiyofunika kwambiri", ndipo tidzapanga ndikugawana bwino ndi makasitomala onse. Tikukulandirani kuti mutitumizire uthenga kuti mudziwe zambiri ndipo tikuyembekezera kugwira nanu ntchito.
Mankhwalawa ndi madzi opanda mtundu kapena achikasu okhala ndi viscous kwambiri. Amasungunuka m'madzi, ethanol, hygroscopic, osasungunuka mu benzene ndi acetone. Madzi amagwa akakumana ndi sulfuric acid yokhala ndi pH yochepera 2.4. Madziwo amakhala ndi positive charge, ndipo formaldehyde imawonjezeredwa ku condensation. Amagwiritsidwa ntchito ngati chothandizira kunyowa cha pepala lopanda kukula, ndipo chothandizira kusunga ndi chothandizira kumenyedwa popanga mapepala chingachepetse kuchuluka kwa pulp. Kuonjezera mphamvu yochotsa madzi m'mapepala. Kuuma kwa pepala kumawonjezeka ndi 1% - 4%. Mphamvu yopangira imawonjezeka ndi 5% - 20%.
| Chiyero Chosankha | ||||
| MW 600 | MW 1200 | MW 1800 | MW 2000 | MW 3000 |
| MW 5000 | MW 7000 | MW 10000 | MW 20000 | MW 20000-30000 |
| MW 30000-40000 | MW 40000-60000 | MW 70000 | MW 100000 | MW 270000 |
| MW600000-1000000 | MW 750000 | MW 2000000 | ||
| POLYETHYLENEIMINECAS 9002-98-6 ya MW3000 | |
| CHINTHU | MALIRE AMODZI |
| Maonekedwe | Madzi achikasu opanda mtundu kapena otumbululuka |
| Kuyesa | 30% |
| Mphamvu yokoka yeniyeni (25℃ g/cm3) | d425=1.0385 |
| PH | 10-12 |
| Chizindikiro cha refractive | 1.3785 |
| Kukhuthala kwa Kinematic | 30-80 |
| Kulemera kwa maselo | 3000-3500 |
1. Amagwiritsidwa ntchito ngati chothandizira kunyowa cha pepala losapumira, chothandizira kusunga ndi chothandizira kupondaponda popanga mapepala, zomwe zimachepetsa kuchuluka kwa zamkati zomwe zimapondaponda. Kukweza mphamvu ya pepala yochotsa madzi. Kuuma kwa pepala kumawonjezeka ndi 1% - 4%. Mphamvu yopangira imawonjezeka ndi 5% - 20%.
2. Amagwiritsidwa ntchito kwambiri m'minda yosindikizira inki, zokutira, zomatira ndi zina zotero.
3. Amagwiritsidwa ntchito popanga mapepala pochiza madzi, electroplating solution ndi dispersant.
4. Amagwiritsidwa ntchito ngati reagent ya epoxy resin, aldehyde adsorbent ndi dye fixative.
Ndinayiyika mu ng'oma ya 25kgs ndikuisunga kutali ndi kuwala pa kutentha kosakwana 25℃.
Polyethyleneimine, nthambi, MW1800,99%; Polyethyleneimine, nthambi, MW70,000,30%w/vaq.soln.; Polyethyleneimine, pafupifupi MW 60,000, yankho la 50 wt% aq., nthambi; Polyethyleneimine, yolunjika, MW 25,000; Polyethyleneimine (30% m'madzi); Ethyleneimine iMine polyM; PolyethyleneiMine pa mikanda ya silica, anion exchange resin, 20-40 Mesh; PolyethyleneiMine pa mikanda ya silica, anion exchange resin, 40-200 Mesh; PolyethyleneiMine pa mikanda ya silica, anion exchange resin, benzylated, 20-40 Mesh; Polyethyleneimine, Branched, Av. Mn (ndi GPC) Pafupifupi 10,000; Poly(ethyleneiMine) yankho ~50% mu H2O; Mankhwala a Poly(ethyleneiMine) avareji ya Mn ~1,200, avareji ya MW ~1300 ndi LS, 50 wt. % mu H2O; Mankhwala a Poly(ethyleneiMine) avareji ya Mn ~1,800 ndi GPC, avareji ya MW ~2,000 ndi LS, 50 wt. % mu H2O; Mankhwala a Poly(ethyleneiMine) avareji ya Mn ~60,000 ndi GPC, avareji ya MW ~750,000 ndi LS, 50 wt. % mu H2O; PolyethyleniMine, avareji ya MW ~25,000 ndi LS, avareji ya Mn ~10,000 ndi GPC, nthambi; Polyethylenimine, linear; Polyethylenimine hydrochloride linear, avareji ya Mn 20,000, PDI <=1.2; Polyethylenimine hydrochloride linear, avareji ya Mn 4,000, PDI <=1.1; Polyethylenimine, avareji yolunjika Mn 10,000, PDI <=1.2; Polyethylenimine, avareji yolunjika Mn 5,000, PDI <1.2; PolyethyleneiMine pa mikanda ya silica, anion exchange resin, benzylated, 40-200 Mesh; PolyethylenimineMine, avareji yolunjika Mn 2,500, PDI <1.2; polyethylenimine(35,000); polyethylenimine(40,000); Ethylene imine polymer solution; Ethylene imine polymer solution; Ethylene imine resin (50%); polyethylenimine 50% (W/V) aqueous*solution; PEI-7; PEI-15; PEI-30; PEI-45; PEI-250; PEI-275; PEI-700; PEI-1000; PEI-1400; Polyethyleneimine, nthambi, MW 50,000 – 100,000, 30% w/w aq. soln.; Polyethyleneimine; Polyethyleneimine (pafupifupi 30% m'madzi) [pa kafukufuku wa biochemical]; Polyethyleneimine (pafupifupi 30% m'madzi) Cholinga chathu ndikukhutiritsa makasitomala athu popereka chithandizo chapamwamba, mtengo wabwino komanso khalidwe labwino la Pei Polyethyleneimine CAS 9002-98-6 Yabwino Kwambiri yokhala ndi Nw 600-20000000, Ubwino wabwino kwambiri, mtengo wopikisana, kutumiza mwachangu komanso opereka odalirika ndi otsimikizika. Tiuzeni kuchuluka komwe mukufuna pansi pa gulu lililonse la kukula kuti tikudziwitseni mosavuta.
Ubwino WabwinoPolyethyleneimine ya ku China ndi Polyethyleneimine, Tikutsatira mfundo yoyang'anira yakuti "Ubwino ndi wapamwamba, Utumiki ndi wapamwamba, Mbiri ndiyofunika kwambiri", ndipo tidzapanga ndikugawana bwino ndi makasitomala onse. Tikukulandirani kuti mutitumizire uthenga kuti mudziwe zambiri ndipo tikuyembekezera kugwira nanu ntchito.
