Hydroxypropyl Methylcellulose (HPMC) Matsayi Don Sanitizer Na Hannu

Hydroxypropyl Methylcellulose (HPMC) Matsayi Don Sanitizer Na Hannu

Hydroxypropyl Methylcellulose (HPMC) polymer ne da aka yi amfani da shi sosai a cikin masana'antar harhada magunguna, kayan kwalliya, da masana'antar kulawa ta sirri saboda keɓaɓɓen kaddarorin sa irin su kauri, emulsifying, daidaitawa, da riƙe ruwa. A cikin 'yan shekarun nan, HPMC ya sami kulawa mai mahimmanci a matsayin maɓalli mai mahimmanci a cikin masu tsabtace hannu saboda ikonsa na haɓaka inganci, rubutu, da aikin samfurin gaba ɗaya.

Idan ya zo ga masu tsabtace hannu, zaɓin matakin da ya dace na HPMC yana da mahimmanci don tabbatar da aikin da ake so da kwanciyar hankali na ƙirar. Mabuɗin kaddarorin HPMC waɗanda suka dace don aikace-aikacen tsabtace hannu sune danko, girman barbashi, da methoxy da abun ciki na hydroxypropyl.

Gabaɗaya, an fi son babban matakin danko na HPMC don ƙirar tsabtace hannu don tabbatar da isasshen kauri da ingantattun kaddarorin yaduwa. Dankowar HPMC na iya kewayo daga ƙasa zuwa babba, tare da zaɓi dangane da takamaiman tsari da buƙatun aikace-aikacen. Don masu tsabtace hannu, ana yawan amfani da ƙimar danko na 100,000-200,000 cps.

Girman barbashi na HPMC wani muhimmin abin la'akari ne don ƙirar sanitizer na hannu. An fi son girman ƙwayar ƙwayar cuta don tabbatar da saurin tarwatsewa da rushewa a cikin tsari. Girman barbashi na raga 100 ko mafi kyau yawanci ana bada shawarar don aikace-aikacen tsabtace hannu.

Dangane da methoxy da abun ciki na hydroxypropyl, madaidaicin rabon waɗannan abubuwan biyu ya dogara da takamaiman tsari da kaddarorin da ake so. Gabaɗaya, mafi girma abun ciki na hydroxypropyl yana haifar da mafi kyawun riƙewar ruwa da haɓaka kayan aikin gelation, yayin da mafi girman abun ciki na methoxy yana inganta abubuwan ƙirƙirar fim da mannewa. Don aikace-aikacen tsabtace hannu, abun ciki na hydroxypropyl na 9-12% da abun ciki methoxy na 28-32% yawanci ana amfani dashi.

Hakanan yana da mahimmanci a yi la'akari da inganci da tsabtar HPMC da aka yi amfani da su a cikin ƙirar tsabtace hannu. Ya kamata HPMC ta kasance mai 'yanci daga ƙazanta da ƙazanta waɗanda za su iya yin tasiri ga inganci da amincin samfurin. Ana ba da shawarar samar da HPMC daga mashahuran masana'antun da ke da ingantaccen tarihin samar da samfuran inganci waɗanda suka dace da ƙayyadaddun da ake buƙata.

Gabaɗaya, zaɓin matakin da ya dace na HPMC yana da mahimmanci don aiki da kwanciyar hankali na ƙirar sanitizer na hannu. Abubuwa kamar danko, girman barbashi, da methoxy da abun ciki na hydroxypropyl yakamata a yi la'akari da su a hankali don tabbatar da ingantaccen aiki da amincin samfurin.