Polyethylene Glycol PEG
Ulwazi lweMveliso
Igama lemveliso | Polyethylene Glycol | Imbonakalo | Ulwelo/umgubo/iiNcam |
Amanye Amagama | IPG | Ubungakanani | 16-17MTS/20`FCL |
Inombolo yeCas. | 25322-68-3 | Ikhowudi ye-HS | 39072000 |
Iphakheji | I-25KG Bag / 200KG Igubu / i-IBC Igubu / i-Flexitank | MF | HO(CH2CH2O)nH |
Umzekelo | I-PEG-200/300/400/600/800/1000/1500/2000/3000/4000/6000/8000 | ||
Isicelo | Izithambiso, iiFayibha zeMichiza, irabha, iiPlastiki, ukwenza amaphepha, iipeyinti, i-Electroplating, Amayeza okubulala izitshabalalisi, iMetal Processing kunye nokuFakwa kokutya |
Iipropati zeMveliso
INTO | Imbonakalo(25ºC) | Umbala | Ixabiso leHydroxyl MgKOH/g | Ubunzima beMolekyuli | Indawo yomkhenkce°C | |
I-PEG-200 | Ulwelo oluNgaMabala oluNgaMabala | ≤20 | 510~623 | 180-220 | - | |
I-PEG-300 | ≤20 | 340~416 | 270~330 | - | ||
I-PEG-400 | ≤20 | 255~312 | 360~440 | 4~10 | ||
I-PEG-600 | ≤20 | 170-208 | 540~660 | 20–25 | ||
I-PEG-800 | I-Milky White Paste | ≤30 | 127-156 | 720~880 | 26–32 | |
PEG-1000 | ≤40 | 102~125 | 900~1100 | 38-41 | ||
I-PEG-1500 | ≤40 | 68~83 | 1350~1650 | 43-46 | ||
PEG-2000 | ≤50 | 51~63 | 1800-2200 | 48~50 | ||
PEG-3000 | ≤50 | 34-42 | 2700~3300 | 51~53 | ||
I-PEG-4000 | ≤50 | 26–32 | 3500~4400 | 53~54 | ||
I-PEG-6000 | ≤50 | 17.5-20 | 5500~7000 | 54~60 | ||
I-PEG-8000 | ≤50 | 12-16 | 7200~8800 | 60~63 |
Iinkcukacha Imifanekiso
Inkangeleko ye-polyethylene glycol PEG isuka kulwelo olucacileyo ukuya kwintlama emhlophe yobisi eqinileyo. Ewe kunjalo, i-polyethylene glycol enobunzima obuphezulu bemolekyuli inokunqunyulwa. Njengoko iqondo lepolymerization lisanda, imbonakalo yomzimba kunye neempawu ze-polyethylene glycol PEG zitshintsha ngokuthe ngcembe. Abo banobunzima bemolekyuli obungama-200-800 bumanzi kwiqondo lobushushu begumbi, kwaye abo banobunzima bemolekyuli obungaphezulu kwama-800 ngokuthe ngcembe baba semi-solid. Njengoko ubunzima bemolekyuli busanda, buyatshintsha ukusuka kulwelo olungenambala nolungenavumba olucacileyo ukuya ekubeni luqilima olunamanzi, kwaye umthamo walo wehygroscopic uyancipha ngokufanelekileyo. Incasa ayinavumba okanye inevumba elibi.
Isatifikethi sokuHlalutya
IPG 400 | ||
IZINTO | INGCACISO | IZIPHUMO |
Imbonakalo | Ulwelo olungenambala | Iyahambelana |
Ubunzima bemolekyuli | 360-440 | dlula |
PH(1% isisombululo samanzi) | 5.0-7.0 | dlula |
Isiqulatho samanzi % | ≤ 1.0 | dlula |
Ixabiso leHydroxyl | 255-312 | Iyahambelana |
IPG 4000 | ||
IZINTO | INGCACISO | IZIPHUMO |
Imbonakalo(25℃) | Okumhlophe Okuqinileyo | I-White Flake |
Indawo yokukhenkceza(℃) | 54.0-56.0 | 55.2 |
PH(5% aq.) | 5.0-7.0 | 6.6 |
Ixabiso leHydroxyl(mg KOH/g) | 26.1-30.3 | 27.9 |
Ubunzima beMolekyuli | 3700-4300 | 4022 |
Isicelo
I-Polyethylene glycol ine-lubricity egqwesileyo, i-moisturizing, i-dispersion, kunye ne-adhesion. Ingasetyenziswa njenge-arhente ye-antistatic kunye ne-softener kwi-cosmetics, ii-chemical fibers, i-rubber, i-plastiki, i-papermaking, iipeyinti, i-electroplating, i-pesticides, kunye ne-metal processing. Isetyenziswa kakhulu ekulungiseni ukutya nakwamanye amashishini.
Ipakethe kunye neWarehouse
Iphakheji | 25KG ibhegi | 200KG Igubu | I-IBC Drum | I-Flexitank |
Ubungakanani(20`FCL) | 16MTS | 16MTS | 20MTS | 20MTS |
Iprofayile yekhampani
Shandong Aojin Chemical Technology Co., Ltd.yasekwa ngo-2009 kwaye ibekwe kwisiXeko saseZibo, kwiPhondo laseShandong, isiseko esibalulekileyo sepetrochemical eTshayina. Siphumelele i-ISO9001: isiqinisekiso senkqubo yolawulo lwe-2015. Emva kweminyaka engaphezu kweshumi yophuhliso olungaguqukiyo, siye sakhula ngokuthe ngcembe saba ziingcali, umboneleli wehlabathi othembekileyo wemathiriyeli ekrwada yeekhemikhali.
Imibuzo ebuzwa qho
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Ewe kunjalo, sizimisele ukwamkela iiodolo zesampulu zokuvavanya umgangatho, nceda usithumelele ubungakanani besampulu kunye neemfuno. Ngaphandle koko, 1-2kg isampulu yasimahla iyafumaneka, kufuneka nje uhlawulele imithwalo kuphela.
Ngesiqhelo, ikowuteshini isebenza iveki enye. Nangona kunjalo, ixesha lokuqinisekisa linokuchatshazelwa zizinto ezifana nothutho lwaselwandle, amaxabiso ezinto ezikrwada, njl.
Ngokuqinisekileyo, ukucaciswa kwemveliso, ukupakishwa kunye nelogo inokwenziwa ngokwezifiso.
Siqhele ukwamkela T/T, Western Union, L/C.