Warshadda si toos ah u sahay si toos ah HPMC hydroxypropyl byluyl bylule oo loogu talagalay gidaarka darbiga gudaha
Waxaan ku adkeysaneynaa mabaadii'da kor u qaadista 'tayo sare leh, hufnaan, daacadnimo iyo hoos udhac ah iyo hoos u dhigida' '' Ku soo dhawow inaad booqato warshadeena oo soo dhowow dalabkaaga! Wixii su'aalo dheeri ah, fadlan ha ka labalabeyn inaad nala soo xiriirto.
Waxaan ku adkeysaneynaa mabda'a kordhinta 'tayo sare leh, hufnaan, hufnaan, daacadnimo iyo qaab shaqo-dhulka ah' si aan kuugu siino caawimaad heer sare ahHPMC iyo chether chether, Alaabadayada si weyn ayaa loo aqoonsadaa oo ay ku aaminaan isticmaaleyaasha waxayna si isdaba joog ah ula kulmi karaan si isdaba joog ah u horumariya baahi dhaqaale iyo bulsho. Waxaan soo dhoweyneynaa macaamiisha cusub iyo kuwii hore dhammaan qaybaha nolosha ee nolosha si ay noola soo xiriiraan xiriiryada ganacsiga mustaqbalka iyo gaarista guusha labada dhinac!
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), oo tayo sare leh, si hufan, si aad u-dhigto oo aad ku siineyso caawimaad aad u badan Warshadda ayaa si toos ah u soo saxaysay tayo sare HPMC hydroxypropyll byluyl bylty gidaarka dabcan oo dhan, eray, markaad na doorato, waxaad doorataa nolol fiican. Ku soo dhawow inaad booqato warshadeena oo soo dhowow dalabkaaga! Wixii su'aalo dheeri ah, fadlan ha ka labalabeyn inaad nala soo xiriirto.
Warshad si toos ah u soo saarHPMC iyo chether chether, Alaabadayada si weyn ayaa loo aqoonsadaa oo ay ku aaminaan isticmaaleyaasha waxayna si isdaba joog ah ula kulmi karaan si isdaba joog ah u horumariya baahi dhaqaale iyo bulsho. Waxaan soo dhoweyneynaa macaamiisha cusub iyo kuwii hore dhammaan qaybaha nolosha ee nolosha si ay noola soo xiriiraan xiriiryada ganacsiga mustaqbalka iyo gaarista guusha labada dhinac!
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.