Warshadda iibinta dhismaha kiimikada dhismaha kaadida cely cely cydroxypropyl methyl bylulose hpmc
Iyada oo ay la socoto maamulkeenna sare, karti farsamo oo xoog leh iyo hab adag oo xakameyn adag, waxaan u siinaynaa si aan u siino macaamiisheenna annaga oo mas'uul ka ah tayo wanaagsan, kharashyo macquul ah iyo shirkado waaween. Waxaan u maleynaynaa inaan u tixgelinno mid ka mid ah ururkaaga mas'uul ka ah isla markaana kasbashada farxaddaada warshad iibka kiimikada celyphypropyl hyludyl byluluse hyluly, oo aan horay u raadineyno horumarinta xiriirka iskaashatada. Xusuusnow inaad nala soo xiriirto faahfaahin dheeraad ah.
Iyada oo ay la socoto maamulkeenna sare, karti farsamo oo xoog leh iyo hab adag oo xakameyn adag, waxaan u siinaynaa si aan u siino macaamiisheenna annaga oo mas'uul ka ah tayo wanaagsan, kharashyo macquul ah iyo shirkado waaween. Waxaan u maleynaynaa in aan tixgalino mid ka mid ah iskaashigaaga ugu badan ee aad ku kasbaneyso farxaddaadaHydroxypropyl byluyl bylulose iyo HPMC, Waxaan diirada saareynaa bixinta adeegyada macaamiishayada qayb muhiim ah oo ku saabsan xoojinta cilaaqaadkeena muddada dheer ah. Helitaankayaga joogtada ah ee xalka heerka sare ee xalka sare ee la isku darka 'iibka' Pre-Preced pre-iibka 'iyo adeegga iibka ka dib wuxuu hubiyaa tartan adag oo ku saabsan suuqa ugu kordhaya ee suuq geyn.
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), hydroxyetylylyl bylulose (MCC), Hydroxytyl Melule (MCC), Hydroxytyl Melulose (MCC), Hydroxytyl (HYDREXYLLES (HYDREXYLLES (HIRC), Waxaan u siinaynaa si aan u siino macaamiisheen, kharashyo macquul ah, kharashyada macquulka ah iyo shirkadaha waaweyn. Waxaan u maleynaynaa inaan u tixgelinno mid ka mid ah ururkaaga mas'uul ka ah isla markaana kasbashada farxaddaada warshad iibka kiimikada celyphypropyl hyludyl byluluse hyluly, oo aan horay u raadineyno horumarinta xiriirka iskaashatada. Xusuusnow inaad nala soo xiriirto faahfaahin dheeraad ah.
Warshadda iibkaHydroxypropyl byluyl bylulose iyo HPMC, Waxaan diirada saareynaa bixinta adeegyada macaamiishayada qayb muhiim ah oo ku saabsan xoojinta cilaaqaadkeena muddada dheer ah. Helitaankayaga joogtada ah ee xalka heerka sare ee xalka sare ee la isku darka 'iibka' Pre-Preced pre-iibka 'iyo adeegga iibka ka dib wuxuu hubiyaa tartan adag oo ku saabsan suuqa ugu kordhaya ee suuq geyn.
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.