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N-Octyl-2-Pyrrolidone
N-Octyl-2-Pyrrolidone, N-Octyl-Pyrrolidone, 1-Octyl-2-Pyrrolidone, NOP, imakhala yopanda utoto wowunikira madzi owoneka achikaso ndi fungo lokomoka, Ndiwothandiza kwambiri, otetezeka komanso osachita mantha. mfundo, malo owala kwambiri komanso mpweya wotsika kwambiri, kusungunuka kochepa kwambiri kothirira madzi koma kusungunuka kwama solvents osiyanasiyana ndikuchepetsa chidwi chapamwamba. Magulu Ofunika Aakulu: Maonekedwe Omveka, Oyera opanda utoto 99.0% min. Madzi 0,1% Max. Y-Butyrolactone 0,2% Max. Amines ... -
N-Dodecyl-2-Pyrrolidone
N-Dedecyl-2-Pyrrolidone imagwira ntchito ngati wonyowetsa, imasungunuka pang'ono m'madzi ndipo imasungunuka m'masungunulo ambiri am'madzi. -Pyrrolidone imawonetsa kuyendetsa bwino kwakanthawi kocheperako, imalumikizana ndi opanga ma anionic, ndikupanga micelles yosakanikirana, yomwe imathandizira kwambiri kusungunuka kwake, zomwe zimapangitsa kuti pakhale kuchepa kwamphamvu pakumangika komanso kukhathamiritsa. Zofunika Kwambiri ... -
N-Ethyl-2-Pyrrolidone
N-Ethyl-2-Pyrrolidone ndiwopanda utoto wowoneka ngati wachikasu pang'ono wokhala ndi fungo lokoma la amine, chifukwa chosungunuka chosakanikirana ndi polar organic chosungunuka chimakhala cholakwika ndi madzi. Luso magawo: Maonekedwe colorless kuti pang'ono chikasu madzi Oyera 99.5% min. Madzi 0,1% Max. g-Butyrolactone 0,1% Max. Amines 0.1% max. Mtundu (APHA) 50 max. Mapulogalamu: Amagwiritsidwa ntchito ngati Ophatikizira pakaphatikizidwe ka agrochemicals, mankhwala, othandizira othandizira nsalu, opangira pulasitiki, opangira ma polima ... -
N-Methyl-2-Pyrrolidone
N-Methyl-2-Pyrrolidone ndi mankhwala omwe amakhala ndi 5-membran lactam. Ndi madzi opanda mtundu, ngakhale zitsanzo zosayera zitha kuwoneka zachikaso. Ndizolakwika ndi madzi komanso ndizosungunulira zinthu zachilengedwe. Amakhalanso m'gulu la ma dipolar aprotic solvents monga dimethylformamide ndi dimethyl sulfoxide. Amagwiritsidwa ntchito m'mafakitale a petrochemical ndi plastiki ngati zosungunulira, kugwiritsira ntchito kusasunthika kwake ndikutha kusungunula zinthu zosiyanasiyana Key Technical Parameters: Appea ... -
2-Pyrrolidone
2-Pyrrolidone imakhala yopanda utoto wachikaso, madzi owoneka bwino (pamwambapa 25 ℃), imasungunuka m'madzi kapena zosungunulira zachilengedwe ndi kukhazikika kwamankhwala komanso mawonekedwe osachita kuwonongeka. malo osungunuka pa 24.6 ℃, malo otentha pa 245 ℃, malo owala pa 129.4 ℃. Magawo Ofunika Aukadaulo: Maonekedwe @ 25, Chotsani ku madzi oyera osayera 99.0% min. Chinyezi 0,1% Max. Popanga madzi a gamma Butyrolactone 0.1% max. 1,4-Butanediol 0,1% Max. Mtundu (APHA) 25 max. Kufunsira ... -
Polyvinylpyrrolidone
Polyvinylpyrollidone (PVP) Zida zamaukadaulo zilipo monga ufa ndi mawonekedwe amadzi, ndipo amaperekedwa m'mitundu yambiri yamafuta, amasungunuka mosavuta m'madzi, mowa ndi zothetsera zina. kukhazikika kwa mankhwala, kulibe poizoni. Makina Aumisiri Ofunika: Mankhwala PVP K15P PVP K17 PVP K25 PVP K30 PVP K90 PVP K30L PVP K85L PVP K90L Maonekedwe Oyera kapena oyera oyera ufa Wopanda utoto wachikaso pang'ono ... -
Vinylpyrrolidone / Vinyl nthochi
VP / VA Copolymers ali ndi mavitamini osiyanasiyana a vinylpyrrolidone ku vinyl acetate ndipo amapezeka ngati ufa wonyezimira kapena mayankho omveka bwino m'madzi, ethanol ndi isopropanol.Amakhala makanema olimba, owoneka bwino, osinthasintha, otulutsidwa m'madzi, oksijeni omwe amatsatira magalasi, mapulasitiki ndi zitsulo, izi, kuphatikizapo kuthekera kwa kuwongolera ma hydrophilicity kudzera pakupanga kwa monomer, zimapangitsa kuti agwiritse ntchito mafakitale. Mapangidwe A Key Key: Product PVP / VA 64 Powder PV ... -
PVPP
PVPP ndi PVP yolumikizana, ndiyosakanikirana, yosungunuka m'madzi ndi zosungunulira zina zonse, koma imafufuma mwachangu mumadzi amadzimadzi opanda gel. Ma technical Key Parameter: Product PVPP (One Way) PVPP (Regenerate) Maonekedwe Oyera kukhala oyera, osakanikirana, ufa wosayenda Wosungunuka Osasungunuka m'madzi ndi zotsekemera zina wamba. Fungo la kuyimitsidwa kukomoka, Nitrogen Yodziwika 11.0-12.8% 11.0-12.8% Zitsulo zolemera (Monga Pb) 10ppm max. 10ppm Max. Tsogolera 2 ppm max. 2 ppm max ...
