Tayo sare leh oo loogu talagalay jaakadaha qalalan ee qalalan isku-darka madaafiicda lagu daro hpmc hydroxypropyl bylule
Oraahda Degdega ah iyo Wanaagsan, La-taliyayaal La-taliyayaal ah oo kaa caawinaya inaad doorato sheyga saxda ah ee ku habboon dhammaan shuruudahaaga, masuuliyada tayada leh ee tayo sare oo lagu daro madaafiicda qalalan Cellulose, waxaan soo dhoweyneynaa macaamiisha cusub iyo kuwii hore ee dhammaan socodsiinta qaab nololeedka ah si ay noola hadlaan ururada ganacsiga ee ganacsiga soo socda iyo natiijooyinka labada dhinacba!
Oraahda Degdega ah iyo Wanaagsan, La-taliyayaal La-taliyayaal ah oo kaa caawinaya inaad doorato sheyga saxda ah ee ku habboon dhammaan baahiyahaaga, waqti wax soo saar gaaban, maareyn mas'uul ah oo tayo sare leh iyo adeegyo masuulin ahShiinaha HPMC iyo derbiga derbigaAaminaadda ayaa ah mudnaanta, adeegguna waa muhiim. Waxaan ballan qaadnaa hadda waxaan awood u leenahay inaan bixinno tayo tayo sare leh oo qiimo macquul ah oo loogu talagalay macaamiisha. Nala, nabadgelyadaada waa la dammaanad qaaday.
Sharraxaadda Wax soo saarka
CAS MAYA.:9004-65-3
Hydroxypropyl methylcelrelose (HPMC) Fasalka saabuunta ayaa ah budo cad oo leh madax xanuun biyo ah. HydroxypropylKylBellellase (HPMC) Fasalka saabuunta ayaa dusha sare ku daata iyada oo loo marayo geedi socod soosaar oo gaar ah, waxay bixin kartaa viscosity-ka sare ee kala firidhsan oo dib u dhac ah. Fasalka saabuunta ah HPMC waxaa lagu kala diri karaa biyo qabow si dhakhso leh loona kordhin karo saameyn aad u weyn. Hydroxypropyl bylulose (HPMC) ayaa bixin kara Viscosity dhammaan noocyada nidaamka sarkaalka ah. Dusha budada ah waxaa lagu daaweeyay iyada oo loo marayo hanaan gaar ah, sidaa darteed waxaa si dhakhso leh loogu kala diri karaa biyaha oo aan lahayn agglomation, flolclation ama roobab inta lagu jiro kala diridda.
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. Marka fasalka loo yaqaan 'HPMC' ee HPMC lagu kala diri karo biyo qabow si dhakhso leh oo kor u qaadi kara saameyn aad u fiican. Hydroxypropyl bylulose bylulose HPMC waxaa loo isticmaalaa dareeraha saabuun, gacmo nadiifiye, jel aalkolo, shaamboo, nadiifinta kiimikada, nadiifinta kiimikada sida wakiilka kala firidhsan.
Waxaa loo isticmaalaa saabuunta dharka lagu maydho, waxay inta badan u dhaqmeysaa sidii adkeysi, xasilinta dhumuc weyn, kaas oo si weyn u kordhin kara aragtida sheyga iyo awooda gelitaanka wasaqda.
Qeexitaanka kiimikada
Cayimid | HPMC 60E (2910) | HPMC 65F (2906) | HPMC 75K (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 |
Fasalka wax soo saarka
Fasalka saabuunta HPMC | Viscosity (NDJ, MPA.S, 2%) | Viscosity (prokfifield, mpa.s, 2%) |
HPMC TK100ms | 80000-120000 | 38000-55000 |
HPMC TK150ms | 120000-180000 | 55000-65000 |
HPMC TK200ms | 180000-240000 | 700-80000 |
Astaamaha ugu waaweyn
Xaddidaynta / hagaajinta joogtada ah
Xasillooni gelin
Isku-darka sare ee alaabada kale ee ceeriin sida surfacarts.
Emulsion wanaagsan
Tilmaam iftiin sare
Dib-u-dhigista Xaraashka Xakamaynta ee Viscosity
Dheecaan biyo qabow oo dhakhso leh.
HPMC waxay dib u dhigtay astaamaha isku-dhafka ah ee ay leeyihiin astaamo muhiim ah oo iyaga ka dhigaya mid ku habboon sidii qaro weyn oo ku saabsan sameynta nadiifta ah, xalka cadeyn wanaagsan, waafaqsanaanta wanaagsan ee sawaxanka Ionc iyo xasilloonida wanaagsan ee Ionic.
Ka iibsi
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.
Oraahda Degdega ah iyo Wanaagsan, La-taliyayaal La-taliyayaal ah oo kaa caawinaya inaad doorato sheyga saxda ah ee ku habboon dhammaan shuruudahaaga, masuuliyada tayada leh ee tayo sare oo lagu daro madaafiicda qalalan Cellulose, waxaan soo dhoweyneynaa macaamiisha cusub iyo kuwii hore ee dhammaan socodsiinta qaab nololeedka ah si ay noola hadlaan ururada ganacsiga ee ganacsiga soo socda iyo natiijooyinka labada dhinacba!
Tayo sare lehShiinaha HPMC iyo derbiga derbigaAaminaadda ayaa ah mudnaanta, adeegguna waa muhiim. Waxaan ballan qaadnaa hadda waxaan awood u leenahay inaan bixinno tayo tayo sare leh oo qiimo macquul ah oo loogu talagalay macaamiisha. Nala, nabadgelyadaada waa la dammaanad qaaday.