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wakili mai narkewar ruwa M30/A-102W
Emulsifier wani nau'in abu ne da zai iya sa cakuda abubuwan da ba a iya missible su samar da emulsion mai ƙarfi. Ka'idar aikinsa ita ce a cikin tsarin emulsion, matakin da aka watsa a cikin nau'in ɗigo (microns) da aka watsa a cikin ci gaba da lokaci, yana rage tashin hankali tsakanin kowane abu a cikin tsarin gauraye, kuma saman digo don samar da fim mai ƙarfi ko saboda cajin emulsifier ana ba shi a cikin samuwar saman digo na Layer biyu na lantarki, yana hana ɗigogi su taruwa, da kuma kula da emulsion iri ɗaya. Daga mahangar mataki, emulsion har yanzu yana da bambanci. Matakin da aka watsa a cikin emulsion na iya zama matakin ruwa ko matakin mai, yawancinsu matakin mai ne. Matakin ci gaba na iya zama ko dai mai ko ruwa, kuma yawancinsu ruwa ne. Emulsifier wani surfactant ne mai rukunin hydrophilic da ƙungiyar lipophilic a cikin ƙwayar. Domin bayyana halayen hydrophilic ko lipophilic na emulsifier, yawanci ana amfani da "ƙimar daidaiton lipophilic hydrophilic (ƙimar HLB)". Da zarar ƙimar HLB ta ragu, haka nan take ƙarfin lipophilic na emulsifier zai ƙaru. Akasin haka, mafi girman ƙimar HLB, haka nan ƙarfin hydrophilicity. Iri-iri emulsifiers suna da ƙimar HLB daban-daban. Domin samun emulsions masu karko, dole ne a zaɓi emulsifiers masu dacewa.
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wakili mai aiki a saman M31
Emulsifier wani nau'in abu ne da zai iya sa cakuda abubuwan da ba a iya missible su samar da emulsion mai ƙarfi. Ka'idar aikinsa ita ce a cikin tsarin emulsion, matakin da aka watsa a cikin nau'in ɗigo (microns) da aka watsa a cikin ci gaba da lokaci, yana rage tashin hankali tsakanin kowane abu a cikin tsarin gauraye, kuma saman digo don samar da fim mai ƙarfi ko saboda cajin emulsifier ana ba shi a cikin samuwar saman digo na Layer biyu na lantarki, yana hana ɗigogi su taruwa, da kuma kula da emulsion iri ɗaya. Daga mahangar mataki, emulsion har yanzu yana da bambanci. Matakin da aka watsa a cikin emulsion na iya zama matakin ruwa ko matakin mai, yawancinsu matakin mai ne. Matakin ci gaba na iya zama ko dai mai ko ruwa, kuma yawancinsu ruwa ne. Emulsifier wani surfactant ne mai rukunin hydrophilic da ƙungiyar lipophilic a cikin ƙwayar. Domin bayyana halayen hydrophilic ko lipophilic na emulsifier, yawanci ana amfani da "ƙimar daidaiton lipophilic hydrophilic (ƙimar HLB)". Da zarar ƙimar HLB ta ragu, haka nan take ƙarfin lipophilic na emulsifier yake ƙaruwa. Akasin haka, mafi girman ƙimar HLB, mafi ƙarfin hydrophilicity. Emulsifiers daban-daban suna da ƙimar HLB daban-daban. Domin samun emulsions masu karko, dole ne a zaɓi emulsifiers masu dacewa.
