Qiimo Dhimista Caadiga Ah Hemc Cellulose Loo Isticmaalay Mashiinka Buufida Gypsum Mortar iyo Gypsum Base Daub Products Mhec Admixture & Additives
Ku dhajinta aragtida "Abuuritaanka alaabada ugu sareysa ee kala duwan iyo kasbashada saaxiibada dadka maanta ka kala yimid adduunka oo dhan", waxaan si joogto ah u dhignaa rabitaanka macaamiisha meesha ugu horeysa ee Qiimaha Caadiga ah Hemc Cellulose ee loo isticmaalo Mashiinka Buufiska Gypsum Mortar iyo Gypsum Base Daub Products Mhec Admixture & Additives, Waxaan sida caadiga ah haynaa falsafada guul-guulaysi, oo aan dhidibbadaaminno jacayl iskaashi oo muddada-dheer ah. Waxaan aaminsanahay in horumarkayaga aasaaska u ah natiijooyinka wanaagsan ee macaamilka, dhibcaha credit waa qaab nololeedkeena.
Ku dhajinta aragtida "Abuuritaanka alaabada ugu sareysa ee kala duwan iyo kasbashada saaxiibada dadka maanta ka kala yimid adduunka oo dhan", waxaan si joogto ah u gelinaa rabitaanka macaamiisha meesha ugu horeysaKiimikada Shiinaha iyo Cellulose, Waxaan si diiran u soo dhaweyneynaa mas'uuliyaddaada waxaanan ugu adeegi doonaa macaamiisheena gudaha iyo dibaddaba alaabooyin tayo sare leh iyo adeeg aad u wanaagsan oo loogu talagalay isbeddelka horumarinta dheeraadka ah sida had iyo jeer. Waxaan aaminsanahay inaad ka faa'iidaysan doonto xirfadeena dhawaan.
Sharaxaada Alaabta
CAS NO.: 9004-65-3
Hydroxypropyl Methylcellulose (HPMC) Fasalka saabuunta waa budo cad oo leh milmi biyo wanaagsan. Hydroxypropyl Methylcellulose (HPMC) Fasalka saabuunta waxaa lagu daaweeyaa habka wax soo saarka ee gaarka ah, waxay ku siin kartaa viscosity sare leh firidh degdeg ah iyo xal daahsan. Heerka saabuunta HPMC si degdeg ah ayaa loogu milmi karaa biyo qabow oo waxay kordhisaa saamaynta dhumucdiisuna aad u fiican. Hydroxypropyl Methyl Cellulose (HPMC) waxay ku siin kartaa viscosity dhammaan noocyada nidaamka surfactant. Dusha sare ee budada waxaa lagu daaweeyay hannaan gaar ah, sidaa darteed si degdeg ah ayaa loogu milmi karaa biyaha oo aan lahayn wax qallafsan, qulqulaya ama roobab inta lagu jiro kala diri.
Fasalka saabuunta ee HPMC si degdeg ah ayaa loogu kala firdhi karaa iyadoo lagu dhex daray biyo qabow iyo walxo dabiici ah. Dhowr daqiiqo ka dib, waxay gaari doontaa joogteynta ugu badan waxayna sameyn doontaa xal muuqda oo hufan. Xalka aqueous wuxuu leeyahay dhaqdhaqaaqa dusha sare, daahfurnaanta sare, xasilloonida xooggan, iyo kala dirida biyaha ma saameynayso pH. Marka darajada saabuunta ee HPMC lagu milmi karo biyo qabow si degdeg ah oo ay kordhiso saamaynta dhumucdiisuna aad u fiican. Hydroxypropyl Methyl Cellulose HPMC waxaa loo isticmaalaa dareeraha saabuunta, gacmo nadiifiyaha, jelka khamriga, shaambada, dareeraha dhaqida, kiimikooyinka nadiifinta sida dhumuc iyo kala firdhiso.
Saabuunta darajada hydroxypropyl methylcellulose waxaa loo isticmaalaa saabuunta dharka lagu dhaqo, inta badan waxay u shaqeysaa sidii dhumuc dejineed, emulsifying stabilizer, iyo dhumucyada kala firdhiya, taas oo si weyn u kordhin karta viscosity ee badeecada iyo awooda in ay dhex gasho wasakhda.
Tilmaamaha Kiimikada
| Tilmaamid | HPMC 60E (2910) | HPMC 65F (2906) | HPMC 75K (2208) |
| Heerkulka jel (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (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 | ||
Heerka Alaabta
| Saabuunta darajada HPMC | Viscosity (NDJ, mPa.s, 2%) | Viscosity (Brookfield, mPa.s, 2%) |
| HPMC TK100MS | 80000-120000 | 38000-55000 |
| HPMC TK150MS | 120000-180000 | 55000-65000 |
| HPMC TK200MS | 180000-240000 | 70000-80000 |
Tilmaamaha ugu muhiimsan
Dhumucda / hagaajinta joogtaynta
xasiloonida kaydinta
La jaanqaadka sare ee alaabta kale ee cayriin sida surfactants.
Ku dayasho wanaagsan
Gudbinta iftiinka sare
milanka dib u dhaca ee xakamaynta viscosity
Biyo qabow oo degdeg ah oo kala firdhiyo.
Darajooyinka milanka ee HPMC waxay leeyihiin sifooyin muhiim ah kuwaaso ka dhigaya kuwo ku haboon sida dhumucyada qaababka nadiifka ah: Ku darida fudud ee qaabaynta, xalalka caddaynta wanaagsan, waafaqid wanaagsan oo leh surfactants ionic iyo xasilloonida kaydinta wanaagsan.
Baakadaha
Xirmooyinka caadiga ah waa 25kg/bac
20'FCL: 12 tan oo leh palletized; 13.5 tan oo aan baalaysan.
40'FCL: 24 tan oo leh palletized; 28 ton oo aan miir lahayn.
Ku dhajinta aragtida "Abuuritaanka alaabada ugu sareysa ee kala duwan iyo kasbashada saaxiibada dadka maanta ka kala yimid adduunka oo dhan", waxaan si joogto ah u dhignaa rabitaanka macaamiisha meesha ugu horeysa ee Qiimaha Caadiga ah Hemc Cellulose ee loo isticmaalo Mashiinka Buufiska Gypsum Mortar iyo Gypsum Base Daub Products Mhec Admixture & Additives, Waxaan sida caadiga ah haynaa falsafada guul-guulaysi, oo aan dhidibbadaaminno jacayl iskaashi oo muddada-dheer ah. Waxaan aaminsanahay in horumarkayaga aasaaska u ah natiijooyinka wanaagsan ee macaamilka, dhibcaha credit waa qaab nololeedkeena.
Dhimista caadiga ahKiimikada Shiinaha iyo Cellulose, Waxaan si diiran u soo dhaweyneynaa mas'uuliyaddaada waxaanan ugu adeegi doonaa macaamiisheena gudaha iyo dibaddaba alaabooyin tayo sare leh iyo adeeg aad u wanaagsan oo loogu talagalay isbeddelka horumarinta dheeraadka ah sida had iyo jeer. Waxaan aaminsanahay inaad ka faa'iidaysan doonto xirfadeena dhawaan.
