Baadhitaan tayo leh oo loogu talagalay hydroxy propyl methyl melulose / HPMC sida waxyaabaha lagu daro ee madaafiicda, tinedu, plaster, putty, tile adhesive weyne
Shirkaddayada ayaa ujeedadeedu tahay inay si daacadnimo ah uga shaqeyso, oo u adeegaya dhammaan wax dukaameeysatayada ah, iyo ka shaqeynta tikniyoolajiyada cusub iyo mashiinka lagu daro protyl menuly protyl, oo ah wax lagu dhejiyo geedka weyn, si loo weydiiyo wax la weydiisto, fadlan ha ka labalabeyn inaad nala soo xiriirto. Waad ku mahadsan tahay - taageeradaada si joogto ah ayey noo dhiirigelisaa.
Shirkaddayadu waxay ujeedadeedu tahay inay si daacadnimo ah uga shaqeyso, oo u adeegaya dhammaan dukaameeyayaashayada, iyo ka shaqeynta tikniyoolajiyadda cusub iyo mashiinka cusub si isdaba joog ahHPMC ee hoobiyeyaasha la taaban karo & qurxinta iyo HPMC, Mugga soosaarka sare, tayada sare, gaarsiinta waqtiga waqtiga iyo qanacsanaantaada ayaa la dammaanad qaadayaa. Waxaan soo dhaweyneynaa dhammaan su'aalaha iyo faallooyinka. Haddii aad xiisaynayso mid ka mid ah wax soo saarkayaga ama aad leedahay amar oem oo ay ku gudajiraan, fadlan xor u noqo inaad nala soo xiriirto hadda. La shaqeynta Mareykanka ayaa kuu badbaadin doona lacag iyo waqti.
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), Hydroxytyl bylulose (MCC), iwc), oo ka shaqeysa tikniyoolajiyadeena, iyo mashiinka cusub ee si joogto ah u kormeer tayo leh Propyl methyl bylulose / HPMC sida madaafiicda lagu daro ee madaafiicda, shaxanka malax, wareejinta, taayirrada aqal-salka, si aad u ogaatid inaad nala soo xiriirto. Waad ku mahadsan tahay - taageeradaada si joogto ah ayey noo dhiirigelisaa.
Baadhitaanka Tayada ee HPMC ee loo yaqaan 'hpmc' ee loo yaqaan 'hpmc' iyo qurxinta iyo hpmc, mugga mugga sareeya, tayada sare, gaarsiinta waqtiga iyo qanacsanaantaada ayaa la dammaanad qaadayaa. Waxaan soo dhaweyneynaa dhammaan su'aalaha iyo faallooyinka. Haddii aad xiisaynayso mid ka mid ah wax soo saarkayaga ama aad leedahay amar oem oo ay ku gudajiraan, fadlan xor u noqo inaad nala soo xiriirto hadda. La shaqeynta Mareykanka ayaa kuu badbaadin doona lacag iyo waqti.
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.