Zodzikongoletsera kalasi HEC
Ma cellulose a Hydroxyethyl, omwe amatchedwa HEC, mawonekedwe amtundu woyera kapena wopepuka wachikasu wonyezimira kapena ufa wolimba, wopanda poizoni komanso wopanda kukoma, ndi wa non-ionic cellulose ether. Hydroxyethyl cellulose imasungunuka mosavuta m'madzi, madzi ozizira ndi otentha amatha kusungunuka, njira yamadzimadzi ilibe gel osakaniza, imakhala yomatira bwino, kukana kutentha, yosasungunuka muzosungunulira organic. Hydroxyethyl cellulose ndi yofunika kusungunuka m'madzi cellulose ether yachiwiri kokha ku carboxymethyl cellulose ndi hydroxypropyl methyl cellulose pamsika wapadziko lonse lapansi.
Zodzikongoletsera kalasiHEC Hydroxyethyl cellulose hydroxyethyl cellulose ndiwothandiza kupanga filimu, zomatira, thickener, stabilizer ndi dispersant mu shampu, opopera tsitsi, neutralizer, tsitsi chisamaliro ndi zodzoladzola. Mu ufa wotsuka ndi mtundu wa dothi re - kukhazikitsa wothandizira; Chotsukira chokhala ndi hydroxyethyl cellulose chili ndi mawonekedwe odziwikiratu owongolera kusalala ndi mercerization ya nsalu.
Zodzikongoletsera kalasiHEC Hydroxyethyl mapadi kukonzekera njira ndi kuika nkhuni zamkati, thonje ubweya ndi sodium hydroxide anachita, kuti apeze mankhwala a mapadi alkali monga zopangira, pambuyo kuswa mu anachita ketulo, pansi zingalowe zikhalidwe mu asafe, ndi kujowina epoxy ethane. Yaiwisi madzi anachita anali, ndiye kuwonjezera Mowa, asidi asidi, glyoxal, kuyeretsa, neutralization ndi crosslinking anachita ukalamba, Pomaliza, mankhwala yomalizidwa. amakonzedwa ndi kuchapa, kutaya madzi m'thupi ndi kuyanika.
Zodzikongoletsera kalasiHEC Hydroxyethyl mapadi ndi thickening, kugwirizana, emulsion, kuyimitsidwa, filimu kupanga, posungira madzi, odana ndi dzimbiri, bata ndi makhalidwe ena, akhoza ankagwiritsa ntchito mafuta pobowola madzimadzi a thickening wothandizila, dispersant, utoto ndi inki mankhwala thickener, stabilizer, utomoni, kupanga pulasitiki wa dispersant, nsalu sizing wothandizira, zomangira monga simenti ndi gypsum binder, thickener, wothandizira madzi posungira, Kuyimitsa wothandizila ndi surfactant mankhwala tsiku lililonse mankhwala, kupitiriza kumasulidwa wothandizila kumunda mankhwala, filimu ❖ kuyanika piritsi, blocker kwa chigoba zipangizo, zomatira ndi stabilizer kwa makampani amagetsi, etc.
Mumsika waku China, kugwiritsa ntchito hydroxyethyl cellulose kumangokhazikika pazovala, mankhwala atsiku ndi tsiku, mafuta amafuta ndi mafakitale ena, komanso zochepa m'magawo ena. Kuphatikiza apo, kupanga ma cellulose a hydroxyethyl ku China ndizomwe zimakhala zotsika kwambiri, ndipo kugwiritsa ntchito kwake kumangoyikidwa mu zokutira zotsika komanso zopangira mankhwala tsiku lililonse. Pamsika wapamwamba kwambiri, kuchuluka kwa mabizinesi ofunikira ku China ndi kochepa, zotulutsa sizikwanira, ndipo kudalira kwakunja kuli kwakukulu. Motsogozedwa ndi kusintha kwa mbali zogulitsira ndi mfundo zoteteza zachilengedwe, kapangidwe ka mafakitale aku China a hydroxyethyl cellulose akusintha ndikukweza nthawi zonse, ndipo kuchuluka kwa msika wakutsogolo kupitilirabe bwino mtsogolo.
Kufotokozera Kwamankhwala
Maonekedwe | Ufa woyera mpaka woyera |
Tinthu kukula | 98% imadutsa mauna 100 |
Molar substituting pa digiri (MS) | 1.8-2.5 |
Zotsalira pakuyatsa (%) | ≤0.5 |
pH mtengo | 5.0-8.0 |
Chinyezi (%) | ≤5.0 |
Zogulitsa Maphunziro
HECkalasi | Viscosity(NDJ, mPa.s, 2%) | Viscosity(Brookfield, mPa.s, 1%) |
Chithunzi cha HEC HS300 | 240-360 | 240-360 |
HEC HS6000 | 4800-7200 | |
HEC HS30000 | 24000-36000 | 1500-2500 |
HEC HS60000 | 48000-72000 | 2400-3600 |
HEC HS100000 | 80000-120000 | 4000-6000 |
HEC HS150000 | 120000-180000 | 7000 min |
HECHydroxyethyl cellulose ndi chinthu chofunikira kwambiri pa cellulose ether chomwe chili pachitatu pakupanga ndi kugulitsa padziko lonse lapansi. Ndi cellulose yosungunuka m'madzi yomwe si-ionic, yomwe imatha kugwiritsidwa ntchito kwambiri mumafuta, utoto, inki yosindikiza, nsalu, zomangira, mankhwala atsiku ndi tsiku, mankhwala, zamagetsi ndi mafakitale ena, okhala ndi malo okulitsa msika. Moyendetsedwa ndi kufunikira, kutulutsa kwa hydroxyethyl cellulose ku China kukukulirakulira. Ndi kukweza kwa kugwiritsidwa ntchito ndi kukhwimitsa malamulo oteteza zachilengedwe, makampaniwa akupita patsogolo kwambiri. Mabizinesi omwe sangathe kuyenderana ndi liwiro la chitukuko m'tsogolomu adzathetsedwa pang'onopang'ono.
Hydroxyethyl mapadi mu zodzoladzola, mankhwala chisamaliro khungu ndi udindo waukulu wa conditioner tsitsi, filimu kupanga wothandizira, emulsifying stabilizer, zomatira, chiopsezo chinthu ndi 1, ndi otetezeka, akhoza kukhala otsimikiza kuti ntchito, chifukwa amayi apakati zambiri alibe mphamvu, hydroxyethyl mapadi. alibe zoyambitsa ziphuphu.
Hydroxyethyl cellulose ndi zomatira zopangira polima zomwe zimagwiritsidwa ntchito mu zodzoladzola monga zokometsera khungu, kupanga mafilimu ndi antioxidant.
Zinthu zomwe ziyenera kukumbukiridwa mukamagwiritsa ntchitozodzikongoletserakalasi HEChydroxyethyl cellulose:
1. Isanayambe kapena itatha kuwonjezera zodzikongoletsera kalasi HEC hydroxyethyl mapadi, oyambitsa ayenera anapitiriza mpaka yankho kwathunthu mandala ndi bwino.
2. Sefazodzikongoletsera kalasi HEChydroxyethyl cellulose mu thanki yosakaniza pang'onopang'ono. Osawonjezera zambiri kapena mwachindunji mu thanki yosakaniza.
3. Kusungunuka kwazodzikongoletserakalasiHEChydroxyethyl cellulose mwachiwonekere imagwirizana ndi kutentha kwa madzi ndi mtengo wa PH, kotero chidwi chapadera chiyenera kuperekedwa kwa icho.
4. Osawonjezerapo chinthu cha alkaline kusakaniza ufa wa hydroxyethyl cellulose usanazizidwe m'madzi. Kuchulukitsa mtengo wa PH mutatha kutentha kumathandiza kusungunuka.
5. Momwe mungathere, onjezerani choletsa mildew msanga.
6. Pamene ntchito mkulu mamasukidwe akayendedwe zodzikongoletsera kalasi HEC hydroxyethyl mapadi, ndende ya mowa mayi sayenera kuposa 2.5-3%, apo ayi mowa mayi n`kovuta ntchito. Ma cellulose a hydroxyethyl pambuyo pothiridwa nthawi zambiri sakhala ophweka kupanga ma spheres, komanso sapanga ma colloid ozungulira osasungunuka akawonjezera madzi.
Kuyika:
25kg mapepala matumba mkati ndi matumba PE.
20'FCL yonyamula matani 12 ndi mphasa
40'FCL yonyamula 24ton ndi mphasa
Nthawi yotumiza: Jan-01-2024