Waa maxay hydroxypropyl bylulose metyl cellulose ugu weyn?

Hydroxypropyl byluyl bylka budada ah, furaha ayaa ah waxa saameyn ah, haddii kimistariga dabiiciga ah?

HPMC ee ku jirta dhumucda budada ah, haynta biyaha iyo dhismaha seddex howlood.

Qulqulka: methyl bylulose waxaa lagu urursan karaa iyadoo la adeegsanayo xalka saboolka iyo xalka aqueous si loo ilaaliyo shaqada labiska oo looga hortago xannibaadda socodka.

Kaalmada biyaha: Budada darbiga gudaha ayaa si tartiib tartiib ah loo qalajiyaa oo kalgariimaha dambe ee nuuradda ah ayaa laga muujinayaa isticmaalka biyaha.

Dhismaha Injineerinka: Kariimka methyl wuxuu leeyahay saliidaha saliidaha, si ay budada u dhigaan qaab-dhismeedka injineernimada wanaagsan. HPMC kama qaybqaadato dhammaan isbeddelada kiimikada, laakiin kaliya dhameystirka kaliya. Budada wareega, darbiga, waa isbadal kiimiko ah maxaa yeelay isbadal kiimiko ah, budada wareega ayaa ka soo baxa derbiga, oo ay dib u dhigtaa budada, oo ay dib u isticmaashay sababta oo ah kiimikada cusub (Kalsium Carbonate) ayaa la soo saaray. Waxyaabaha ugu muhiimsan ee casharka kaalshiyamka ah ee kaalshiyamka ah waa ca (oh) 2, CAO iyo qadar yar oo ka mid ah xeryo3-oh) 2cacoca (OH) 2cacoca lime ayaa loo rogi karaa kalsiyamka kaalshiyamka ah ee kicium-ka, kama qaybqaadanayso milicsiga.

Waa maxay hydroxypropyl bylulose metyl cellulose ugu weyn?

Lagu dhejiyay suufka, chloromethane, propylene oxide, alaabo kale oo ceyriin ah, alkali, acid, toluene, isopropyl, iwm.

Tijaabada Tile Tile Bindul Maxaad u isticmaashaa viscorsypropyl bylulose methyl puthy budada leh ee budada ah, jameecada sibidhka ayaa leh haadayo iyo xabo oo biyo ah iyo wada noolaansho. Wasakhda wanaagsan, kala firidhnaanta, wadashaqeynta, qaro, qaro, emulsif, emulsification, biyo haynta iyo abuurista filimka, iyo saliida saliida. Danzhai hydroxypropyl meheradda unugyada methyl ee soosaaray oo ku xasili tiro aad u badan. Ionic cmc waxaa badanaa loo isticmaalaa isbadal saabuunta wasakhda ah. Sidoo kale si weyn loogu isticmaalo resin isku-dhafan, patrochemical, dhoobada, waraaqda, maqaarka, cuntada iyo waxyaabaha la isku qurxiyo iyo warshadaha kale.