Babban samfuranmu: Zabi silicone, Silicone Silicone, Carbon Washinger, Carbon Washinger, Carbon Washi (Mangon na 385618619 (WhatsApp)
Wakili, kuma ana kiranta Surfactorants na musamman, Surfactant na musamman wanda ke da alaƙa da tsarin ƙwayoyin cuta, wanda ya ƙunshi ƙungiyoyi biyu da ke adawa da tsari. Ofayan waɗannan ita ce ɗan gajeren rukunin polar, waɗanda ake kira ƙungiyar Hydrophilic, wanda ke da tsarin ƙwayoyin cuta da samar da tasirin hadewar abubuwa biyu a cikin tsarin watsawa.
Nau'in wutsiyoyi da aka yi amfani da shi a cikin watsawa mai ruwa:
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2. Kwayoyin ƙwayoyin cuta, kamar su kayan ado na alkyl ko kayan kwalliya na nau'in phosphate.
3. Super watsawa, kamar su sodium pollyacklate da acrylic- (herarnic) coppymers.
Abubuwan gargajiya na gargajiya suna fuskantar wasu iyakoki a cikin tsarin kwayar halittunsu: Kungiyoyin Hydrophilic ba su da karfi ga saman saman da ba polarities ko kuma belactions da kuma bunkasa da ba na barbashi bayan watsawa; Kungiyoyin Hydrophobic sau da yawa basu da isasshen sarkar sarkar carbon (gabaɗaya ba ta wuce carbon zango 18 ba, suna da wahala don samar da isasshen Steric hana a cikin tsarin watsawa marasa ruwa don kula da kwanciyar hankali. Don shawo kan waɗannan iyakokin, wani sabon aji na Super Watsantuttukan da aka bunkasa waɗanda ke nuna tasirin watsawa a cikin tsarin da ba ruwa-ruwa. Manyan abubuwan su sun hada da: m da sosai rigar barbashi; Muhimmi yawan abun ciki mai ƙarfi a cikin kayan nagin, adana kayan aiki da kuma amfani da makamashi; Kuma suruttuka watsawa tare da ingantacciyar kwanciyar hankali, wanda ya haifar da ingantaccen ingantaccen amfani ƙarshen tsarin watsawa.
Abubuwan da aka saba nau'ikan super watsawa da aka yi amfani da su a cikin ruwa mai ruwa mai ruwa sune watsawa polyelele mara amfani da kuma ionic wutsiya. Tsarinsu na iya haɗawa da kayan coplymers, dasa copymers, da kuma toshe copolymers. Tsarin Super watsawa an hada da sassa biyu:
Kungiyoyin anga: Kungiyoyin sun sami kungiyoyi akai-akai sun hada da -R2n, -C3n +, -pooh, polyols, polyols, polyols. Wadannan na iya samar da maki anchoring da yawa a kan barbashi surface turfad da daban-daban ma'amala daban-daban, kara karfin adaskarawa da rage dodara.
Chains na Solvated: Nau'in nau'ikan gama gari sun hada da polyeses, polyethers, polycrylate. Ana iya rarrabe su dangane da polarity: silsilai mara nauyi polyolefin sarƙoƙi; matsakaici-polarity polyester ko sarƙoƙi polyachyling; kuma karfi sosai silin polyether sarƙoƙi. A cikin watsawa kafofin watsa labarai tare da matched plaries, sarƙoƙi da aka solvated yana ba da kyakkyawar jituwa tare da matsakaiciyar matsakaici don samar da isasshen lokacin kariya.
Zabi na Sup Wulmpersants:
Zaɓin da farko ya lura da abubuwa guda biyu:
1.Surface kaddarorin barbashi: Wannan ya hada da saman polarity, acid-tushe halaye, da kuma kungiyoyin aiki.
- Don cututtukan da ke cikin kamuwa da karfi da kuma wasu alamu na kwayoyin halitta, manyan wutsiya mai zane-zane guda biyu, ko kuma ionic haɗin da aka zaɓa.
- Ga mafi yawan alamu na kwayoyin halitta da wasu alamu na ciki tare da ƙananan polarity saman, manyan watsawa tare da ƙungiyoyi mai ɗorewa na da yawa ana amfani da su don haɓaka ƙarfin adsorgation gaba ɗaya.
- Al'adun gargajiya suna yawanci suna buƙatar manyan abubuwan watsawa, kuma dole ne a ɗauki kulawa don tabbatar da daidaituwa tsakanin resin da watsawa. Masu ba da talauci mai jituwa da yawa sun haifar da jerin launuka masu kyau, suna haifar da yadudduka na bakin ciki da kuma ƙarancin hana horar da steric.
- Gabaɗaya, super watsawa tare da ƙungiyoyi na Aminiya suna da tasiri akan alamu na acidic, yayin da waɗancan da ƙungiyoyi masu acidic suke aiki mafi kyau akan aladu na asali.
2. Polarity na watsawa na watsawa da warwareta sarkar sarkar sarkar sarkar sarkar scurrent) ana rinjayi kowane launi a tsakanin aladu, resin bayani, da ƙari. Mafi yawan ƙarfi yana taka muhimmiyar rawa, musamman ma matsakaici matsakaici, wanda ke shafar motsi da watsawa na barbashi. Don tabbatar da cewa super watsawa samar da ingantacciyar kwanciyar hankali don barbashi na aladu a cikin mafita na a ruwa, dole ne sarkar sarkar sarkar da aka samu da yawa a cikin matsakaici. Sabili da haka, yana da mahimmanci don zaɓar sarƙoƙin da ya dace sosai tare da mafita mai ruwa.
Shaida na Super Nasifik:
Super watsawa suna nuna mafi kyawun watsawa. A dankalin da ake aiki iri ɗaya, za su iya ƙara yawan abun ciki na launi a cikin slurry, ta inganta ƙarfin aiki ko zai iya rage ƙarfin ƙwayar slurries tare da abun ciki iri ɗaya. Wannan kadara kadai zai iya bambance tsakanin manyan kwayar cutar kwayar cuta da ƙarancin kayan kwalliya. Gwaje-gwaje tare da m-to-watsa baƙar fata-damar iya haskaka wannan rarrabewa. Kadan ƙwayoyin cuta na ƙwayoyin cuta sau da yawa suna ƙoƙari don cimma ingantacciyar watsawa a manyan carbon baƙar fata mai ɗorewa saboda isasshen watsawa da kuma danko mai zurfi. Sabanin haka, manyan abubuwan watsawa suna magance wannan batun.
Super watsawa suna nuna kyakkyawan ajiyar ajiya. Abubuwan da aka samar da launi masu launi tare da manyan watsawa don tsawaita lokacin da aka tsawaita lokacin, yayin da masu wucewa suka yi da re-da yawa re-rercculation ko tarawa.
Tunda super dispersants nuna sake-kamar kaddarorin, tare da nauyi masu nauyi na kwayoyin halitta ko wuce na dake resins, wannan halayyar wata hanya ce ta ganowa. Misali na watsawa za a iya bushe a cikin tanda; Idan ragowar siffofin fim mai ƙarfi, an gano shi azaman babban kayan aikin kwayoyin halitta. Yana da mahimmanci a lura cewa daidaitattun abubuwan watsawa suna samar da hasken launin rawaya ko launin rawaya akan bushewa. Idan ragowar fim ɗin m, fim ɗin Burtaniya, yana iya nuna gyara acrylic resin, wanda, yayin da yake nuna wasu watsawa, ba za a iya rarrabe su a matsayin babban abin da ke ɗaukar nauyi kwayoyin halitta ba.
Aikace-aikacen Sup Wulmers:
Don samun ingantaccen watsawa na watsawa, aikace-aikacen super watsawa yana da mahimmanci. A cikin sharuddan odar Bugu da kari, don inorgic pigments a Polar resins dauke da aiki kungiyoyi masu aiki, ana iya kara kafin ko bayan resin ba tare da babban tasiri ba tunda resin yana taka rawa. Koyaya, idan resin rasa aiki mai aiki, yana da kyau a ƙara aladu da farko, da watsawa, kuma a ƙarshe resin.
Yawan watsawa an ƙara yawanci gwargwadon halayen alamu, musamman ma kayan aikinta, yanki, da siffar. Mafi kyawun ƙimar galibi ana kafa shi ne sau da yawa don cimma ruwa mai yawa na monomolecular adsorptive layer a kan alade. Adadin yawan wuce gona da iri na iya haɓaka farashi da ingancin ingancin samfuri, yayin da babu isasshen adadin na iya cimma sakamako na watsawa da ake so. Kowace aladu yana da takamaiman darajar maida hankali a cikin tsarin watsawa, wanda yake tasiri ta takamaiman yankin watsawa, lokacin mai, da kuma halayen yashi na resin; Don haka, amfani dole ne ya dace kuma an ƙaddara ta hanyar maimaita gwaji.
Lokacin Post: Satumba-11-2024