Naqshadda xirfadeed ee wax laga beddelay hyroxyetylkyl methylrcellellase mhec / HPMC ee madaafiicda la taaban karo
Iyada oo leh qaab heer sare ah oo la isku halleyn karo, magacyo wanaagsan iyo adeegyada macaamiisha ee ugu habboon, taxanaha badeecada iyo xalka ay soo saartay shirkadeena iyo goballada la taaban karo ee naga soo yeedho boggeeda internetka ama la-tashiga taleefanka gacanta, waxaan ku faraxsanahay inaan ku siino.
Iyada oo leh qaab aad u fiican, magac weyn iyo adeegyo macaamiisha oo ku habboon, taxanaha alaabada iyo xalka ay soo saartay shirkadeena waxaa loo dhoofiyaa dalal iyo gobolyo badanMHEC iyo HPMC, waxaan haatan rajeyneynaa inaanu ka wada shaqeyn la yeelano macaamiisha dibadeed ee ku saleysan macaashka labada dhinac. Waxaan si buuxda uga shaqeyn doonnaa si aan u wanaajinno badeecadeenna iyo adeegyadeena. Waxaan sidoo kale balan qaadnaa inaan si wada jir ah ula shaqeyno la-hawlgalayaasha ganacsiga si kor loogu qaado iskaashiga si aad u wada shaqeyso heer aad u wadaagaan oo wada wadaagno guusha. Si diiran loogu soo dhaweynayo inaad booqato warshadeena si daacad 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. Alaabtu waa: hydroxypropyl bylulose (HPMC), Hydroxytylylyl bylulose (MCC), bykyl byluleyl (HYDREXYLLLE (MECC), Hydroxytyl (HYDREXYLLES (HYDREXYLLES (HYDCYPLELE (HYDREXYPLEN (HYDCYPLENLE (HYDREXYLEL (HYDREXYLEN) (HYDREXYLLES (HYDREXYLEL (HYDREXYLEN) Wax laga beddelay hydroxytylyllcellellase mhec / hpmc ee madaafiicda la taaban karo, haddii loo baahdo, lagu soo dhawow samaynta wicitaanka boggayaga internetka ama la-tashiga taleefanka moobaylka, waxaan ku faraxsanahay inaan ku siinno.
Naqshadeynta XirfadeedMHEC iyo HPMC, waxaan haatan rajeyneynaa inaanu ka wada shaqeyn la yeelano macaamiisha dibadeed ee ku saleysan macaashka labada dhinac. Waxaan si buuxda uga shaqeyn doonnaa si aan u wanaajinno badeecadeenna iyo adeegyadeena. Waxaan sidoo kale balan qaadnaa inaan si wada jir ah ula shaqeyno la-hawlgalayaasha ganacsiga si kor loogu qaado iskaashiga si aad u wada shaqeyso heer aad u wadaagaan oo wada wadaagno guusha. Si diiran loogu soo dhaweynayo inaad booqato warshadeena si daacad 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.