Qiimaha ugu hooseeya ee Shiinaha ee qalalan ee isku dhafan ee lagu daro HPMC Mhec HEC CMC Dhismaha Darajada Sodium Carboxymethyl Cellulose CMC
Bartilmaameedkayaga ugu weyn wuxuu noqon doonaa inaan macaamiisheenna siino xiriir ganacsi oo yar oo dhab ah oo mas'uuliyad leh, annagoo siinayna fiiro gaar ah dhammaanteen si loogu daro Matoorka Isku-dhafan ee Shiinaha ee ugu Qiimaha Jaban ee HPMC Mhec HECCMCHeerka Dhismaha Sodium Carboxymethyl CelluloseCMCWaxaan si daacad ah u soo dhaweyneynaa dhammaan martida si ay noo dhisaan is-dhexgal ganacsi oo aasaas u ah abaalmarinnada wadajirka ah. Hubi inaad nala soo xiriirto hadda. Waxaad heli doontaa jawaabtayada xirfadda leh 8 saacadood gudahood.
Bartilmaameedkayaga ugu weyn wuxuu noqon doonaa inaan macaamiisheenna siino xiriir ganacsi oo yar oo dhab ah oo mas'uuliyad leh, annagoo siinayna fiiro gaar ah dhammaanteen si looguSodium Carboxymethyl Cellulose Shiinaha, CMC, Waxaan rajeyneynaa mustaqbalka, waxaan si dheeraad ah diiradda u saari doonnaa dhismaha sumcadda iyo dallacaadda. Inta lagu guda jiro habka istiraatiijiyadeed ee summadaheenna caalamiga ah, waxaan soo dhaweyneynaa la-hawlgalayaal badan oo nagu soo biira, nala shaqeeya iyadoo lagu saleynayo faa'iidada labada dhinac. Aan horumarinno suuqa annagoo si buuxda uga faa'iideysanayna faa'iidooyinkeenna ballaaran oo aan ku dadaalno dhisidda.
Sharaxaadda Badeecada
Lambarka CAS:9004-65-3
Darajada Saabuunta Hydroxypropyl Methylcellulose (HPMC) waa budo cad oo leh milmi biyo oo wanaagsan. Darajada Saabuunta Hydroxypropyl Methylcellulose (HPMC) waa dusha sare ee lagu daaweeyo iyada oo loo marayo habka wax soo saarka gaarka ah, waxay bixin kartaa daxal sare oo leh xal degdeg ah oo dib u dhac ah. Darajada Saabuunta HPMC si dhakhso ah ayaa loogu milmi karaa biyo qabow waxayna kordhin kartaa saameyn dhumuc weyn. Hydroxypropyl Methyl Cellulose (HPMC) waxay bixin kartaa daxal dhammaan noocyada nidaamka surfactant. Dusha sare ee budada waxaa lagu daaweeyay iyada oo loo marayo hab gaar ah, sidaa darteed si dhakhso ah ayaa loogu milmi karaa biyaha mana laha isku-darka, daxalaynta ama roobka inta lagu jiro kala-baxa.
Darajada Nadiifiyaha HPMC si dhakhso ah ayaa loogu kala diri karaa xal lagu qasay biyo qabow iyo walxo dabiici ah. Daqiiqado ka dib, waxay gaari doontaa isku dheelitirnaanteeda ugu badan waxayna samayn doontaa xal dhalaal ah oo hufan. Xalka biyaha wuxuu leeyahay firfircooni dusha sare ah, hufnaan sare, xasillooni xooggan, iyo kala dirida biyaha saameyn kuma yeelanayso pH. Marka darajada saabuunta HPMC si dhakhso ah ayaa loogu milmi karaa biyo qabow waxayna kordhin kartaa saameyn dhumuc weyn. Hydroxypropyl Methyl Cellulose HPMC waxaa loo isticmaalaa dareeraha saabuunta, nadiifiyaha gacmaha, jelka khamriga, shaambo, dareeraha dhaqidda, iyo kiimikooyinka nadiifinta sida wakiilka dhumucda iyo kala firdhinta.
Saabuunta hydroxypropyl methylcellulose ee heerka saabuunta ah waxaa loo isticmaalaa saabuunta dharka lagu dhaqo, waxay inta badan u shaqeysaa sidii dhumuc-xajin, xasilin emulsifier ah, iyo dhumuc-xajin kala firdhisa, taas oo si weyn u kordhin karta daxalka badeecada iyo awoodda ay u leedahay inay gasho wasakhda.
Qeexitaanka Kiimikada
| Faahfaahinta | HPMC 60E (2910) | HPMC 65F (2906) | HPMC 75K (2208) |
| Heerkulka jel (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity (cps, 2% Xal) | 3, 5, 6, 15, 50, 100, 400, 400, 40000, 10000, 40000, 60000, 100000, 150000, 200000 | ||
Heerka Badeecada
| Saabuunta Fasalka HPMC | Viscosity (NDJ, mPa.s, 2%) | Viscosity (Brookfield, mPa.s, 2%) |
| HPMC TK100MS | 80000-120000 | 38000-55000 |
| HPMC TK150MS | 120000-180000 | 55000-65000 |
| HPMC TK200MS | 180000-240000 | 70000-80000 |
Astaamaha ugu muhiimsan
Dhumucda / hagaajinta joogtada ah
Xasiloonida kaydinta
Waafaqsanaan sare oo leh agabyada kale ee ceeriin sida surfactants.
Emulsification wanaagsan
Gudbinta iftiinka sare
Daahitaan milmida xakamaynta naqaska
Biyo qabow oo degdeg ah.
Darajooyinka milmida dib u dhaca ee HPMC waxay leeyihiin astaamo muhiim ah oo ka dhigaya kuwo ku habboon sidii dhumuc-saareyaal qaacidooyin nadiif ah: Ku-darid fudud oo ku jirta qaacidada, xalalka caddeynta wanaagsan, iswaafajin wanaagsan oo leh surfactants ionic iyo xasillooni kaydin oo wanaagsan.
Baakad
Baakadaha caadiga ah waa 25kg/bac
20'FCL: 12 tan oo leh balaastiig; 13.5 tan oo aan balaastiig lahayn.
40'FCL: 24 tan oo leh balaastiig; 28 tan oo aan balaastiig lahayn.
Hadafkayaga ugu weyn wuxuu noqon doonaa inaan macaamiisheenna siino xiriir ganacsi oo yar oo dhab ah oo mas'uuliyad leh, annagoo siinayna fiiro gaar ah dhammaanteen si loogu daro qiimo jaban oo Shiinaha ah oo lagu daro Matoorka Isku-dhafan ee HPMC Mhec HEC CMC Dhismaha Heerka Sodium Carboxymethyl Cellulose CMC, Waxaan si daacad ah u soo dhaweyneynaa dhammaan martida si ay noo dhisaan is-dhexgal ganacsi oo aasaasi ah oo lagu aasaaso abaalmarinno wadajir ah. Hubi inaad nala soo xiriirto hadda. Waxaad heli doontaa jawaabtayada xirfadda leh 8 saacadood gudahood.
Qiimaha ugu hooseeyaSodium Carboxymethyl Cellulose Shiinaha, CMC, Waxaan rajeyneynaa mustaqbalka, waxaan diiradda saari doonnaa dhismaha sumcadda iyo dallacaadda. Inta lagu guda jiro habka istiraatiijiyadeed ee summadaheenna caalamiga ah, waxaan soo dhaweyneynaa la-hawlgalayaal badan oo nagu soo biira, nala shaqeeya iyadoo lagu saleynayo faa'iidada labada dhinac. Aan horumarinno suuqa annagoo si buuxda uga faa'iideysanayna faa'iidooyinkeenna ballaaran oo aan ku dadaalno dhismaha.
