Bambance-bambance a cikin kayan jiki da sunadarai tsakanin HPMC da Hemc

Hydroxypyl methyplellulose (hpmc) da hydroxyethyl methylcellulyl (hemc) sune selulasose (hemc) sune seluloos Eherss da ake yi amfani da su a cikin masana'antu da kuma abubuwan da suka dace da su na zahiri da kuma sunadarai na jiki. Kodayake tsarin sunadarai suna kama da, akwai mahimman bambance-bambance a cikin kaddarorin su waɗanda zasu sa su dace da aikace-aikace daban-daban.

1.

Dukansu HPMC da Hemc an samo su ne daga Cellose, polymer na halitta. Babban bambanci ya ta'allaka ne a cikin masu maye gurbin selulose da aka makala. A HPMC, sauya sun haɗa da methyl da hydroxypropyl, yayin da a cikin Hemc, suma sun haɗa da Methyl da Hydroxyethyl. Wadannan sa maye suna iya shafan kaddarorin kadarorin Ellulose.

2. Sanarwar:

Babban bambanci tsakanin HPMC da Hemc shine halayensu na narkewa. Nunin HPMC mafi kyawun ƙila a cikin ruwan sanyi idan aka kwatanta da Hemc. Wannan dukiyar tana da mahimmanci ga aikace-aikace waɗanda ke buƙatar rushewa ko watsar da polymers, kamar a cikin magunguna da masana'antu gine-gine.

3. Rage ruwa:

HPMC gabaɗaya yana da mafi kyawun ƙarfin riƙewar ruwa fiye da Hemc. Wannan dukiyar tana da mahimmanci a aikace-aikace kamar tsarin-ciminti, inda mai ɗaukar ruwa yana taimakawa wajen sarrafa tsarin hydring da haɓaka aiki.

4. Zazzabi gel

Zauwa da zazzabi shine zazzabi wanda mafita ko watsawa ya canza zuwa gel. Hemc gabaɗaya siffofin gels a ƙananan yanayin zafi fiye da HPMC. Wannan dukiyar na iya zama mai amfani a aikace-aikace kamar kayayyakin abinci, inda za'a iya buƙatar ƙananan yanayin zafi na kananan yanayin sarrafa kayan aiki.

5. Yankunan kaddarorin:

Dukansu HPMC da Hemc suna ba da gudummawa ga halayyar al'ummomi ko watsawa. Koyaya, tasirinsu game da danko da kuma halayen ƙwarewa na iya bambanta. Hemc gaba daya yana samar da mafi girma vicossies a ƙananan maida hankali, wanda ya dace da wasu aikace-aikacen da ke buƙatar ƙarin mafita mafi mahimmanci.

6. Bayani na fim:

HPMC da Hemc na iya samar da fina-finai na bakin ciki lokacin da aka yi amfani da su. Ya danganta da ether na sel wanda aka yi amfani da shi, fina-finai suna nuna kaddarorin daban-daban. HPMC Fina-finai suna da sassauƙa, yayin da fim ɗin HemC sun fi ƙarfin gwiwa. Wannan kadarorin yana shafar amfaninsu a coftings, adhereves da sauran aikace-aikacen fim.

7. Yin jituwa da sauran mahadi:

Zabi tsakanin HPMC da Hemc kuma ya dogara da daidaituwarsu da sauran mahadi. Misali, HPMC yawanci ana fifita shi a cikin tsarin magunguna saboda haɓakar sa da kayan aiki daban-daban, yayin da za a iya zaba da takamaiman aikace-aikace da suka samo asali.

8. Duri na Tsallakewa:

Dukkanin selulose masu qeta masu ba su nuna kyakkyawar kwanciyar hankali, amma yanayin yanayin da suke karkatawa na iya bambanta. HPMC tana da cikakkiyar kwanciyar hankali idan aka kwatanta da Hemc. Wannan fasalin yana da mahimmanci a aikace-aikace inda bayyanar da babban yanayin zafi shine tunani.

Kodayake HPMC da Hemc suna raba kayan kwalliya na yau da kullun, takamaiman rashi na kayewa yana haifar da kayan kwalliya na jiki da kuma sunadarai. Fahimtar wadannan bambance-bambance suna da mahimmanci don zaɓin ether ɗin da ya dace don aikace-aikacen da aka bayar, tabbatar da kyakkyawan aiki da aiki sosai. Zaɓin tsakanin HPMC da Hemc ya dogara da takamaiman buƙatun aikace-aikacen, jere daga magunguna da kayan gini zuwa abinci da mayafin.