Waxsoosaarka kiimikada kulul ee HPMC ee dhismaha
Heerka ugu sarreeya ee tayada leh, iyo sawirkeena ugu fiican ee aan u fidinno taageerada ugu fiican ee wax badan oo dhoofinta ugu badan ee aan ku qancinno macaamiisha.
Sharaxaadda tayada, iyo dukaankeennu waa tilmaamaheena ugu fiican ee la siiyo dukaankeennaHPMC iyo Hydroxypropyl methylrcellesulose, Waxaan rajeyneynaa inaan ka dhisi karno iskaashi muddo dheer ah macaamiisha oo dhan, waxaana rajeyneynaa inaan horumarin karno tartanka oo aan gaarno xaalada guusha ee aan la sameyno macaamiisha. Waxaan si daacad ah ugu soo dhoweyneynaa macaamiisha adduunka oo dhan si ay noola soo xiriirto waxkasta oo aad rabto! Waxaan rajeyneynaa inaan helno cilaaqaad ganacsi oo guuleysanaya, oo aan abuurno berrito wanaagsan.
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. Alaabtu waa: hydroxypropyl bylulose (HITMC), hydroxyetylyl bylulose (MCC), Hydroxytyl-ka (MCC), iyo saqafka ethyl-ka (Hydroxytyl (Hydroxytyl (Hydroxytyl (HYDREXYLLESS), iyo SIYAASADEEDADA ITCS, Waxaan raadineynaa kuwa ugu weyn ee aan ka mid nahay Dhoofinta ugu waxqabadka badan ee garoonkayaga si ay u qanciyaan macaamiisha wax badan oo ka mid ah badeecada kiimikada ah ee loo yaqaan 'HPMC' ee dhismaha, shirkaddeena ayaa u heellan in macaamiisha tayo sare leh oo kacsan tahay kharashka tayada sare leh, kasbado macaamiil kasta oo ay ku jiraan adeegyadeena.
Iibinta kululHPMC iyo Hydroxypropyl methylrcellesulose, Waxaan rajeyneynaa inaan ka dhisi karno iskaashi muddo dheer ah macaamiisha oo dhan, waxaana rajeyneynaa inaan horumarin karno tartanka oo aan gaarno xaalada guusha ee aan la sameyno macaamiisha. Waxaan si daacad ah ugu soo dhoweyneynaa macaamiisha adduunka oo dhan si ay noola soo xiriirto waxkasta oo aad rabto! Waxaan rajeyneynaa inaan helno cilaaqaad ganacsi oo guuleysanaya, oo aan abuurno berrito wanaagsan.
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.