Madaafad tayo leh oo kacsan
Furaha guushadeena waa "Alaab wanaagsan oo tayo wanaagsan leh, qiimo macquul ah oo hufan" oo ah madaafiicyo sare oo kacsan
Furaha guushayadu waa "Alaab wanaagsan oo tayo wanaagsan leh, qiimo macquul ah iyo adeeg hufan" loogu talagalayQalabka kiimikada iyo waxyaabaha dambaska hoose, Waxaan sii wadi doonnaa inaan nafteena ku dadaalno suuqyada & horumarinta badeecada waxaanan u dhisnaayeen adeeg wanaagsan oo aan u dhigno macaamiisheenna si aan u abuuro mustaqbal barwaaqo leh. Xusuusnow inaad maanta nala soo xiriirto si aad u ogaato sida aan u wada shaqeyn karno.
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), kelyaha wanaagsan ee saafiga ah ee heerka ugu sareeya ee isbadalka ah Dhismaha Qalabka HPMC Cas 9004-65-3, alaabooyinkayagu waxay leeyihiin caan ka sareeya meeraha inta ugu badan ee ugu kartida badan iyo faa'iidadeena ugu badan ee adeegga iibka ka dib loogu talagalay macaamiisha.
Tayada sareQalabka kiimikada iyo waxyaabaha dambaska hoose, Waxaan sii wadi doonnaa inaan nafteena ku dadaalno suuqyada & horumarinta badeecada waxaanan u dhisnaayeen adeeg wanaagsan oo aan u dhigno macaamiisheenna si aan u abuuro mustaqbal barwaaqo leh. Xusuusnow inaad maanta nala soo xiriirto si aad u ogaato sida aan u wada shaqeyn karno.
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.