Hydroxypyl methypchose (HPMC) kayan sinadarai ne da aka yi amfani da shi a cikin magunguna, abinci, kayan kwalliya da masana'antar ginin gini. An yi galibi daga methylcelllulopyl cellululopropyl Pherlululopropyl Cell ta hanyar halayen sunadarai, kuma yana da ayyukan thickening, haɓakawa, fim ɗin fim da lubrication.
Asali halaye na hpmc
Tsarin sunadarai: Tsarin sunadarai na HPMC ya ƙunshi suma biyu, methyl da hydroxypropyl, wanda ke da alaƙa da kwayar ƙwayar celulose ta hanyar amsawa. Kasancewar methyl da Hydroxypropyl ƙungiyoyi suna sa yana da kyakkyawan ruwa da aiki.
Sallasio: HPMC na iya narkewa da sauri a cikin ruwan sanyi don samar da ingantaccen bayani ko dan kadan turbid a cikin ruwan zafi. Wannan dukiyar tana amfani da shi cikin aikace-aikace da yawa, kamar su azaman wakili mai dorewa da kuma thickener a cikin shirye-shiryen magunguna.
Kwararre: dankowar bayani HPMC ya shafi zafin jiki, maida hankali da kuma yanayin canzawa. Kayan HPMC tare da digiri daban-daban na canji na iya samar da vicovies daban-daban a yanayin zafi daban-daban don biyan bukatun aikace-aikace daban-daban.
Bambanci tsakanin HPMC da talakawa hpmc
A wasu aikace-aikace, musamman a masana'antar abinci da kayan abinci, tsarkakakkiyar abun ciki na samfurin suna da mahimmancin mahimman bayanai. Za'a iya ɗaukar ƙaho mai tsabta a wasu yanayi, don haka wasu yanayin aikace-aikacen suna buƙatar amfani da HPMC na kyauta.
Girma mai tsabta: S-Free HPMC ya yi amfani da mafi girman mataki tsarkakewa yayin samarwa. Wannan babban hpmc ya dace da aikace-aikacen da suke kula da ƙazanta, kamar su na ci gaba da shirye-shiryen pharmaceutical da kuma ƙarshen kayan kwalliya.
Arffer kwanciyar hankali: Saboda sulfur na iya shiga cikin halayen redox a karkashin wasu halaye, yana haifar da canje-canje ko lalata a cikin aikin kayan aiki. S-Free HPMC na iya kula da kwanciyar hankali na zahiri da kuma sunadarai kadado a karkashin kewayon kewayon yanayin muhalli kuma mika rayuwar shiryayye na samfurin.
Tsafi mafi girma: A cikin masana'antu da masana'antu na abinci, sulfur da mahaɗan mahaɗan na iya haifar da halayen rashin lafiyan ko wasu halayen da ke cikin wasu mutane. Saboda haka, ana daukar HPMC mafi aminci a cikin waɗannan filayen kuma ya dace da kewayon ƙungiyoyi masu amfani.
Fitar da wuraren aikace-aikacen: Saboda haɓakar tsabta da amincinsa, ana iya amfani da HPMC na musamman da kuma aikace-aikacen ophthmic, da takamaiman abinci.
Bambanci a Tsarin Ayyuka
Samun s-free hpmc yawanci ya ƙunshi matakai masu zuwa:
Zaɓin Kayan Kayan Kayan Kayan ƙasa: Zaɓi Seel Pellululose Raw kayan don tabbatar da cewa albarkatun ƙasa dauke da ko kadan sulfur.
Ana amfani da tsari na sakewa: A lokacin da aka dauki ethabtadir, da ƙari mai kara masu kara na sulfur-kyauta ana amfani da su don guje wa gabatarwar sulfur.
Bibat-magani: A lokacin wanka da bushewa tsari na samfurin, tsarkakakken hanyoyin ruwa da kuma kayan kyauta ana amfani da su rage rage abun sulfur a cikin samfurin.
S-free hydroxypropyl methylcellulopyl methylcellulose (hpmc) ya yi kama da talakawa hpmc a cikin tsarin sunadarai kamar yadda ya fi tsarkakakkiyar tsari, amma saboda ingantacciyar aminci a cikin filayen aikace-aikacen aikace-aikacen. Ta hanyar mafi tsayayyen tsarin samarwa da ingancin sarrafawa, HPMC na S-Free kyauta yana ba da zaɓin abin dogaro don aikace-aikacen da ke buƙatar tsarkakakkun tsabta da ƙarancin rashin ƙarfi.
Lokaci: Feb-17-2025