Alaab-bixiyeyaasha ugu sareeya oo ka mid ah hydroxypropyl byluyl bylulose cpmc Wakiilka HPMC ee warshadaha kala duwan
Waxaan haynaa hadda kooxdeena dakhliga, shaqaalaha naqshadeynta, shaqaalihii farsamada, kooxda QC iyo kooxda xirmada. Waxaan hadda ku adkeynay xasaasiyad aad u wanaagsan habraacyada geedi socod kasta. Sidoo kale, dhammaan shaqaalaheena ayaa khibrad u leh daabacaadda alaab-qeybiyeyaasha ugu sarreeya ee hydroxypropyl by memmyl bylul, oo ah macaamiisha ugu wanaagsan ee suuqa ugu badan, ee loogu talagalay adeegyada cagaaran ee ugu fiican iyo kuwa cagaaran ee ugu fiican.
Waxaan haynaa hadda kooxdeena dakhliga, shaqaalaha naqshadeynta, shaqaalihii farsamada, kooxda QC iyo kooxda xirmada. Waxaan hadda ku adkeynay xasaasiyad aad u wanaagsan habraacyada geedi socod kasta. Sidoo kale, dhammaan shaqaalaheena ayaa khibrad u leh daabacaadda maaddadaHydroxypropyl bylule iyo budada HPMC, Waxaan si xoogan u aaminsanahay in teknolojiyadda iyo adeegga ay tahay saldhigyadeena maanta iyo tayada ay abuuri doonaan darbiyadayada lagu kalsoonaan karo ee mustaqbalka. Kaliya waxaan u roon nahay tayo iyo tayo wanaagsan, ma ku guuleysan karnaa macaamiisheenna iyo nafteena, sidoo kale. Soo dhawow macaamiisha ereyga oo dhan si ay noola soo xiriirto helitaanka ganacsi dheeraad ah iyo cilaaqaad lagu kalsoon karo. Waxaan had iyo jeer halkan u joognay ka shaqeynta baahiyahaaga markasta oo aad rabto.
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), bydyl cellyll (Hydroxytyl bylule (MCC), shaqaalaha naqshadeynta, shaqaalaha farsamada, kooxda QC iyo kooxda. Waxaan hadda ku adkeynay xasaasiyad aad u wanaagsan habraacyada geedi socod kasta. Sidoo kale, dhammaan shaqaalaheena ayaa khibrad u leh daabacaadda alaab-qeybiyeyaasha ugu sarreeya ee hydroxypropyl by memmyl bylul, oo ah macaamiisha ugu wanaagsan ee suuqa ugu badan, ee loogu talagalay adeegyada cagaaran ee ugu fiican iyo kuwa cagaaran ee ugu fiican.
Bixiyeyaasha ugu sareeyaHydroxypropyl bylule iyo budada HPMC, Waxaan si xoogan u aaminsanahay in teknolojiyadda iyo adeegga ay tahay saldhigyadeena maanta iyo tayada ay abuuri doonaan darbiyadayada lagu kalsoonaan karo ee mustaqbalka. Kaliya waxaan u roon nahay tayo iyo tayo wanaagsan, ma ku guuleysan karnaa macaamiisheenna iyo nafteena, sidoo kale. Soo dhawow macaamiisha ereyga oo dhan si ay noola soo xiriirto helitaanka ganacsi dheeraad ah iyo cilaaqaad lagu kalsoon karo. Waxaan had iyo jeer halkan u joognay ka shaqeynta baahiyahaaga markasta oo aad rabto.
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.