Hydroxypropyl Cellulose ee Codsiga Dhismaha

Kala soocida Hydroxypropyl Cellulose
Guryaha Hydroxypropyl Cellulose oo aadka loo beddelay
1, ku milmay biyaha iyo noocyo kala duwan oo dareere organic heerkulka qolka. Sida: methanol anhydrous ah, ethanol, isopropanol, propylene glycol, dichloromethane, oo sidoo kale ku milma acetone, chloroform, toluene iyo dareeraha fiber, xalku waa mid hufan.
2, H-HPC waa walax thermoplastic wanaagsan, oo leh guryaha filim samaynta fiican, filimku waa mid aad u adag, dhalaalid wanaagsan, barti buuxa. Waxyaabaha ku jira dambaska ayaa ah mid aad u hooseeya, sidaas darteed badeecadani waxay leedahay adhesion aad u fiican, sida viscosity emulsion, aad u deggan, iyo kala firidhsan wanaagsan.
3, H-HPC lafteeda ma laha saamayn farmaajo, non-sun, waxyeello u leh physiology ah.
4, H-HPC waa kiimikaad aan firfircoonayn, oo ay adagtahay falcelinta kiimikaad ee walxaha kale.
5, qaybinta beddelka ah waa labbis badan, buuxa, bakteeriyada H-HPC oo xooggan.
6. Maaddooyinka qoyan ee dheellitirka hooseeya.
7, Sababtoo ah dabeecadda aan-ionic, sheyga ma geli doono in xal acidic iyo muujinaysaa xasilooni aad u fiican in tiro balaadhan oo ah qiimaha PH.
8. Xalka xoogga leh ee H-HCP wuxuu sameyn karaa hanuunin joogto ah crystal dareere.
9, H-HPC xal aqueous waxay leedahay saamayn dusha-firfircoon.
10, xalkeeda aqueous oo leh kororka iyo hoos u dhaca heerkulka, iyada oo loo marayo habka dib u celinta iyo kala dirida.
Guryaha Cellulose Hydroxypropyl-lagu beddelay
1, guryaha: hydroxypropyl cellulose oo hooseeya oo lagu beddelo waa mid aan lagu milmi karin biyaha; aan lagu milmi karin ethanol, acetone ama ether, oo ku milma 10% sodium hydroxide.
2. Isbeddel ku habboonaanta: cellulose hydroxypropyl-ka hooseeya ee beddelka ah laguma lammaanin karo electrolytes-ka-fiirsashada sare ee kale, ama sababa "milix baxay". Kala diri-hooseeya hydroxypropyl cellulose iyo phenol derivatives, sida methyl iyo propyl parabens waxay leeyihiin iska caabin gaar ah.

Codsiga Hydroxypropyl Cellulose
Hydroxypropyl cellulose (L-HPC) oo beddel-hooseeya ayaa inta badan loo isticmaalaa sida kiniiniga kala-baxa iyo xiraha. Sifooyinka loo yaqaan 'hydroxypropyl cellulose' (L-HPC) ee hooseeya ee la beddelo sida isku-xidhka iyo kala-baxa waa sida soo socota: way fududahay in la cadaadiyo oo la qaabeeyo, waxayna leedahay awood xoog leh. Sida kiniinka xidhe, granulation qoyan guud ahaan ku daraa 5-20%, budada budo si toos ah u cadaadisay, qadarka 5-20%, sida kiniin ah burburay, cadadka 2 ~Chemicalbook10%, guud ahaan 5%, lagu daray iyo dheeraad ah lagu dari karaa, ku xiran tahay rijeetada gaarka ah. Cellulose hydroxypropyl-hooseeya (L-HPC) ayaa sidoo kale loo isticmaali karaa sida cuntada lagu daro, emulsifiers, stabilizers, wakiilada joojinta, wakiilada dhumucda, wakiilada filim sameynta ee loo isticmaalo warshadaha cuntada ee soo saarista cabitaanada, macmacaanka, macaanka, iwm.

Macluumaadka shirkadda

Waxyaalaha ay shirkadu soo dejiso iyo wax-soo-saarka dhoofinta ugu badan waxaa ka mid ah

(1) Batroolka: Wax soo saarka batroolka waa erey guud oo loogu talagalay badeecado kala duwan oo si toos ah looga soo saaro batroolka ama qayb ka mid ah batroolka. Mid ka mid ah hababka sifaynta, dildilaaca catalytic, waa isticmaalka kulaylka, cadaadiska iyo kicinta si loo jejebiyo saliidaha culus ee saliidaha fudud, badiba shidaalka. Habka kale ee sifaynta waa polymerisation, taas oo ka soo horjeeda dildilaaca: molecules yaryar ayaa lagu farsameeyaa kuwa waaweyn, iyo gaaska khafiifka ah ee sifaynta ayaa lagu dhejiyaa batroolka iyo dareeraha kale. Kiimikooyinkayada batroolka waxaa ka mid ah saliidaha iyo dufanka gaarka ah, waxyaabaha lagu daro batroolka, waxes batroolka iyo wixii la mid ah.