Matsayin sinadarai na yau da kullun hydroxypropyl methyl cellulose

Matsayin sinadarai na yau da kullun hydroxypropyl methyl cellulose shine polymer roba wanda aka shirya ta hanyar gyare-gyaren sinadarai na cellulose na halitta azaman ɗanyen abu. Cellulose ether ne wanda aka samu daga halitta cellulose, cellulose ether samar da roba polymer ne daban-daban, mafi asali kayan shi ne cellulose, halitta polymer fili. Saboda ƙayyadaddun tsarin tsarin cellulose na halitta, cellulose kanta ba ta da ikon amsawa tare da ma'aikatan etherifying. Duk da haka, bayan jiyya na kumburi wakili, da karfi hydrogen bond tsakanin da kuma a cikin kwayoyin sun lalace, da kuma aiki na hydroxyl kungiyar da aka saki a cikin alkali cellulose da reactive ikon. Bayan amsawar wakili na etherifying, ƙungiyar -OH ta canza zuwa -OR rukuni don samun ether cellulose.

Matsayin sinadarai na yau da kullun na musamman 200 dubu danko nan take hydroxypropyl methyl cellulose fari ne ko ɗan rawaya foda, kuma mara wari, mara daɗi, mara guba. Mai narkewa a cikin cakuda ruwan sanyi da abubuwan kaushi na halitta don samar da ingantaccen bayani mai danko. Maganin ruwa yana da aikin saman, babban nuna gaskiya, kwanciyar hankali mai ƙarfi, solubility a cikin ruwa ba ya shafar pH. Kauri da maganin daskarewa sakamako a cikin shamfu da wankin jiki, riƙe ruwa da ingantaccen tsarin fim don gashi da fata. Tare da karuwa mai yawa a cikin kayan aiki na asali, ana iya amfani da cellulose (antifreeze thickener) a cikin shamfu kuma wanke jiki zai iya rage farashin da kuma cimma sakamakon da ake so.

1. Halaye da abũbuwan amfãni na yau da kullum sunadarai sa cellulose HPMC:

1, ƙananan haushi, yawan zafin jiki da jima'i;

2, babban kewayon kwanciyar hankali na pH, a cikin ƙimar pH na kewayon 3-11 na iya tabbatar da kwanciyar hankali;

3. Ƙara ƙarfafawa akan hankali;

4. Ƙara kumfa, daidaita kumfa, inganta jin daɗin fata;

5. Yadda ya kamata inganta tsarin ta liquidity.

2 yau da kullum sunadarai sa cellulose HPMC aikace-aikace ikon yinsa:

Ana amfani dashi a cikin shamfu, wanke jiki, tsabtace fuska, ruwan shafa fuska, cream, gel, toner, conditioner, kayan siffa, man goge baki, ruwa, ruwan kumfa abin wasa.

3 Matsayin sinadari na yau da kullun cellulose HPMC:

A cikin aikace-aikace na kayan shafawa, shi ne yafi amfani da thickening, kumfa, barga emulsification, watsawa, mannewa, film samuwar da kuma ruwa riƙe yi kyautata, high danko kayayyakin da ake amfani da thickening, low danko kayayyakin da aka yafi amfani da su dakatar watsawa da fim samuwar. .

4 yau da kullum sinadari sa cellulose fasahar HPMC:

Hydroxypropyl methyl fiber daidaita da danko na sinadaran masana'antu ne yafi 100 dubu, 150 dubu, 200 dubu, bisa ga nasu dabara zabi adadin kara da cewa a cikin samfurin ne kullum uku zuwa dubu biyar.