Soo-saaraha loogu talagalay hydroxypropyl methyl bylulose ether hpmc loo adeegsaday budada
Waxaan caadiyan u fikirnaa oo ku celceliyaan u dhigma isbedelka duruufaha, oo aan koray. Waxaan hiigsaneynaa guusha maskaxda iyo jirka oo kale iyo sidoo kale nolosha soo saaraha ee ku soo saara hydroxypropyl celly bylty celld by budada, oo si joogto ah u kordhineysa gargaarka lagu daray saamileyda iyo shaqaalaheena.
Waxaan caadiyan u fikirnaa oo ku celceliyaan u dhigma isbedelka duruufaha, oo aan koray. Waxaan hiigsaneynaa guusha fikirka fikirka iyo jirka oo sidoo kale noloshaQiimaha HPMC iyo Qalabka Dhismaha, Waxaan rajeyneynaa inaan si dhow ula shaqeyno adiga oo ku saabsan macaashkayaga labada dhinac ah iyo horumarka ugu sareeya. Waxaan dammaanad qaaday tayada, haddii macaamiisha aysan ku qanacsanayn tayada badeecada, waxaad ku soo noqon kartaa 7 maalmood gudahood markii ay jiraan dowladooda asalka ah.
Fasalka saabuunta ah ee HPMC si dhakhso leh ayaa loogu kala firdhin karaa xalka lagu qaso biyo qabow iyo arin dabiici ah. Dhowr daqiiqo ka dib, waxay gaari doontaa joogitaankeeda ugu badan waxayna sameyn doontaa xalka varishka ee hufan. Xalka aqueous wuxuu leeyahay nashaadaad dusha sare, daahfurnaan sare, xasillooni adag, iyo kala diridda biyaha ma saameeyaan PH. Markii lagu isticmaalo saabuunta dharka lagu maydho, waxay inta badan u shaqaysaa sidii adkeysi, xasilinta, taas oo si weyn kor ugu qaadi kara aragtida badeecada iyo awooda gelitaanka wasaqda.
1. Qeexitaanka kiimikada
Cayimid | 60Ax (2910) | 65Ax (2906) | 75Ax (2208) |
Heerkulka Gel (℃) | 58-64 | 62-68 | 70-90 |
Methoxy (wt%) | 28.0-30.0 | 27.0-30.0 | 19.24.0.0 |
Hydroxyproxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Viscosity (CPS, 2% xalka) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 |
2. Fasalka wax soo saarka:
Fasalka saabuunta HPMC | Viscosity (NDJ, MPA.S, 2%) | Viscosity (prokfifield, mpa.s, 2%) |
HPMC 75x100000s | 80000-120000 | 400-55000 |
HPMC 75x150000 | 120000-180000 | 55000-65000 |
HPMC 75Ax200000s | 180000-240000 | 700-80000 |
3.Main astaamaha:
Tilmaam iftiin sare
Dib-u-dhigista Xaraashka Xakamaynta ee Viscosity
DIIWAANKA DIIWAAN GELINTA
Emulsion wanaagsan
Saamayn muhiim ah oo qaro weyn ah
Amniga iyo xasilloonida.
4. Spading
Xirmooyinka caadiga ah waa 25kg / boorso
20'fcl: 12 tan oo la dubay; 13.5 ton oo aan la isku halleyn karin.
40'fcl: 24 ton oo la jeexjeexay; 28 ton oo aan loo dulqaadan karin.
Candzhou Bohai Bohai Bohai Schain Cheisce Common, Ltd. waa xirfadle xirfad-yaqaanno hydroxypluspellus pluylcelrelose (HPMC) oo ku yaal kooxda Beaggy Ethen, oo ku taal Parkze Bohai, oo ku dhow in la dhigto Beijing, tianjin iyo Shanding. 80km masaafada u jirta deport.
Awoodda wax soo saarka waa 27000 tan oo ah / sanadka. The products are: Hydroxypropyl Methyl Cellulose (HPMC), Hydroxyethyl Methyl Cellulose (HEMC), Methyl Cellulose (MC), Hydroxyethyl Cellulose (HEC), Ethyl Cellulose (EC) etc.We normally think and practice corresponding on the change of circumstance, and grow up. Waxaan hiigsaneynaa guusha maskaxda iyo jirka oo kale iyo sidoo kale nolosha soo saaraha ee ku soo saara hydroxypropyl celly bylty celld by budada, oo si joogto ah u kordhineysa gargaarka lagu daray saamileyda iyo shaqaalaheena.
Soo saaxidQiimaha HPMC iyo Qalabka Dhismaha, Waxaan rajeyneynaa inaan si dhow ula shaqeyno adiga oo ku saabsan macaashkayaga labada dhinac ah iyo horumarka ugu sareeya. Waxaan dammaanad qaaday tayada, haddii macaamiisha aysan ku qanacsanayn tayada badeecada, waxaad ku soo noqon kartaa 7 maalmood gudahood markii ay jiraan dowladooda asalka ah.
Cangzhou Bohai Bohai New Chemistry Chemy Com., Ltd. waa hogaaminayaSoo-saaraha chert chether ether, ku takhasusay WESTMEL® HPMC, MHEC, HEC, CMC, RDP.
1. HPMC hydroxypropyl methylrcellesulose
4. SoobarKalluunka Carboxmeyl (CMC)
7.Budada polymperster polymper (RDP)
Welwel® ansitions-ka otters-ka waxaa loo isticmaalaa warshado fara badan oo ay ku jiraan dhismaha, dawooyinka, iyo ka shaqeynta cuntada.