Mid ka mid ah ugu ugu kulul ee dawooyinka biyuhu ku jiraan hydroxypropyl byluyl bluelose ee dhismaha iyo saabuunta
Waxaan hadda leenahay mashiinno casriyeyn ah. Xalkayaga waxaa loo dhoofiyaa Mareykanka, UK iyo wixii la mid ah, ay ku raaxeystaan sumcad weyn iyadoo macaamiisha mid ka mid ah kuwa ugu kulul ee loo yaqaan 'phatroxyprose' byroxypyl byluyl bylule cells oo ah cilaaqaadyo badan oo lala yeelanayo ururro badan oo ka tirsan ee ay la macaamilaan macaamiisha ka badan deegaanka.
Waxaan hadda leenahay mashiinno casriyeyn ah. Xalkayaga waxaa loo dhoofiyaa Mareykanka, UK, ee Boqortooyada Midowday iyo wixii la mid ah, waxay ku raaxeystaan sumcad weyn iyada oo macaamiisha loogu talagalayHydroxypropyl byluluse bylulose HPMC iyo Hydroxypyl Mykyl melulose bluelulose, Ku soo dhawow si aad u booqato shirkadayada, warshadeena iyo qolkayaga bandhiga ee muujinaya badeecado kala duwan oo la kulmi doona rajooyinkaaga. Dhanka kale, waa ku habboon tahay in la booqdo websaydhkeena, shaqaalaheena wax iibsiga ayaa isku dayi doona inta karaankooda ah inay ku siiyaan adeegga ugu fiican. Hubso inaad nala soo xiriirto haddii aad u baahan tahay macluumaad dheeraad ah. Ujeedadayadu waa inaan ka caawino macaamiisha inay gartaan yoolalka ay leeyihiin. Waxaan sameyneynay dadaallo weyn si aan u gaarno xaaladaan guuleysta ee guusha.
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. The products are: Hydroxypropyl Methyl Cellulose (HPMC), Hydroxyethyl Methyl Cellulose (HEMC), Methyl Cellulose (MC), Hydroxyethyl Cellulose (HEC), Ethyl Cellulose (EC) etc.We have now sophisticated machines. Xalkayaga waxaa loo dhoofiyaa Mareykanka, UK iyo wixii la mid ah, ay ku raaxeystaan sumcad weyn iyadoo macaamiisha mid ka mid ah kuwa ugu kulul ee loo yaqaan 'phatroxyprose' byroxypyl byluyl bylule cells oo ah cilaaqaadyo badan oo lala yeelanayo ururro badan oo ka tirsan ee ay la macaamilaan macaamiisha ka badan deegaanka.
Mid ka mid ah ugu kululHydroxypropyl byluluse bylulose HPMC iyo Hydroxypyl Mykyl melulose bluelulose, Ku soo dhawow si aad u booqato shirkadayada, warshadeena iyo qolkayaga bandhiga ee muujinaya badeecado kala duwan oo la kulmi doona rajooyinkaaga. Dhanka kale, waa ku habboon tahay in la booqdo websaydhkeena, shaqaalaheena wax iibsiga ayaa isku dayi doona inta karaankooda ah inay ku siiyaan adeegga ugu fiican. Hubso inaad nala soo xiriirto haddii aad u baahan tahay macluumaad dheeraad ah. Ujeedadayadu waa inaan ka caawino macaamiisha inay gartaan yoolalka ay leeyihiin. Waxaan sameyneynay dadaallo weyn si aan u gaarno xaaladaan guuleysta ee guusha.
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.