HPMC Gel zazzabi

Game da matsalar zazzabi na hydroxypropyl methyl selululose HPMC, da yawa masu amfani da wuya kula da matsalar zafin jiki na hydroxyproose. A zamanin yau, hydroxypropyl sellulopyl metyl cellulose ne gaba daya ya bambanta da danko da danko, amma don na wasu mahalli na musamman, bai isa kawai ya nuna danko ba. A takaice dai ya gabatar da zafin jiki naKarin methypyl metyl selululose.

Adadin rukuni na Methoxyl yana da alaƙa kai tsaye da darajar selulozation na seloxyl za a iya gyara ta hanyar sarrafa tsarin, da zazzabi da lokacin. A lokaci guda, digiri na rashin aiki yana shafar matsayin maye gurbin hydroxyethyl ko hydroxypropyl. Sabili da haka, Ruwa na riƙe sel eth ether tare da zafin jiki gel zai zama talakawa. Wannan tsari na samar da wannan aikin yana buƙatar samarwa, don haka ba shine farashin samar da selulose yana da ƙasa ba, akasin haka, farashin zai fi girma.

Zazzabi na gel an ƙaddara shi da ƙungiyoyi methoxyl, kuma riƙe ruwa ya ƙuduri ta hanyar ƙungiyoyin hydroxypropoxoxoxy. Akwai kungiyoyi uku masu musanyawa a kan Celullulose. Nemo yawan amfani da yadda ya dace da zafin jiki, riƙe ruwa da ya dace, sannan kuma sanin samfurin wannan wannan selulose.

Zaɓin zafin gel shine mahimmancin ma'ana don aikace-aikacen celulaka ether. Lokacin da yanayi na yanayi zai wuce zafin gel ɗin zafin, eterulose ether zai rabu da ruwa kuma a rasa riƙewar ruwa. A ruwan zafin jiki na cellulose ether a kasuwa na iya biyan bukatun yanayin amfani da yanayin amfani (ban da mahalli na musamman). Da kaina na yi tunanin cewa ba lallai ba ne don biyan kulawa ta musamman ga jigon aikin gel zazzabi lokacin amfani da turmi. Tabbas, samar daPRELBUOSdole ne a yi la'akari da shi.