Nthawi yofupikira kwa cellulose ether hpmc mhec a tile amaluma c1 c2 methocel
Ndi maluso ndi maluso a anthu ojambula, oyang'anira kwambiri, mitengo yovomerezeka, ntchito yapamwamba kwambiri komanso yolumikizidwa ndi makasitomala Nthawi yomweyo, tikukuyankhani pasanathe maola 24 zokha komanso mawu abwino kwambiri omwe angaperekedwe.
Ndi maluso ndi maluso a anthu ojambula, oyang'anira apamwamba, mtengo woyenerera, mitengo yabwino kwambiri komanso yolumikizirana ndi makasitomala, ndife odzipereka kuti tipeze mtengo wapamwamba wa ogula athuMhec ndi zomangamanga, Timatsatira ntchito yathu ndi kufunitsitsa kwa akulu akulu, ndipo tili ofunitsitsa kutsegulanso mwayi wopita ku "umphumphu, ntchito yapamwamba kwambiri yokhala ndi mizere yayitali, mphamvu yaukadaulo yambiri, yopanga bwino.
Mafotokozedwe Akatundu
Cas Na .:9004-65-3
Hydroxypropyl methylcellulose (HPMC) yoyera ndi yoyera yoyera ndi kususuka kwa madzi abwino. Hydroxypropyl nothylcellulose (hpmc) chowonjezera chakumaso chimathandizidwa kudzera mu njira zapadera, zimatha kuwonetsera bwino kwambiri ndi njira yolekanitsa ndi yankho. HPMCE CIGE HPMC imatha kusungunuka m'madzi ozizira mwachangu ndikuwonjezera mphamvu kwambiri. Hydroxypropyl methy cellulose (hpmc) imatha kupereka mamasukidwe mumitundu yonse yazovuta. Ufa wapamwamba wathandizidwa kudzera mwapadera, motero imatha kusungunuka m'madzi mwachangu ndipo alibe vuto, podzikwapula pa kusungunuka.
Kalasi ya HPMC imatha kubalalitsidwa mwachangu mu yankho losakanizidwa ndi madzi ozizira komanso zinthu zachilengedwe. Pakapita mphindi zochepa, ifika kusinthika kwake kwakukulu ndikupanga njira yosinthira ma viscous. Njira yothetsera matendawa imakhala ndi zochitika zapamwamba, kuwonekera kwambiri, kukhazikika kwamphamvu, komanso kusungunuka m'madzi sikukhudzidwa ndi PH. Pamene otetezedwa a Stage HPMC akhoza kusungunuka m'madzi ozizira mwachangu ndikuwonjezera mphamvu kwambiri. Hydroxypropyl me cellulose HPMC imagwiritsidwa ntchito poyimitsa madzi, kusambitsana kwa dzanja, shampoo, kuchapa madzi ngati thickir ndi obalalika.
Choletsa hydroxypypyl chimagwiritsidwa ntchito pochapa zovala, makamaka ngati chokhazikika chopindika, ndikumwaza thambo, zomwe zimatha kuwonjezera mafayilo azomwe zimachitika komanso kuthekera kolowera madontho.
Kutanthauzira kwamankhwala
| Chifanizo | Hpmc 60e (2910) | Hpmc 65f (2906) | Hpmc 75k (2208) |
| Kutentha kwa gel (℃) | 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 |
| Makulidwe (CPS, 2% yankho) | 3, 5, 5, 6, 6, 50, 100, 400,4000, 40000, 60000000,10000000,20000,000 | ||
Gawo lazinthu
| Stagegent gpmc hpmc | Makulidwe (NDJ, MPA.S, 2%) | Makulidwe (Brookfield, MPA.S, 2%) |
| Hpmc tk100ms | 80000-120000 | 38000-555000 |
| Hpmc tk150m | 120000-180000 | 55000-65000 |
| Hpmc tk200ms | 180000-2400000000 | 70000-80000 |
Mawonekedwe akulu
Kukula / kusintha kwa kusasinthika
Kusunga
Kugwirizana kwambiri ndi zida zina zopangira monga owonjezera.
Zabwino emulsization
Kupanikizika kwambiri
Kuchedwa kususuka kuwongolera ma vinya
Kuchepetsa madzi mwachangu.
HPMC yachedwa kususuka pamakalasi ali ndi mawonekedwe ofunikira omwe amawapangitsa kukhala oyenera monga owonjezera mu mawonekedwe, kusagwirizana bwino kwa ionic sunictonts.
Cakusita
Kulongedza kwamphamvu ndi 25kg / thumba
20'fcl: Matani 12 okhala ndi cholunjika; 13.5 Mani osasinthika.
40'FCL: 24 peni ndi paliponse; Matani 28 osasinthika.
Ndi maluso ndi maluso a anthu ojambula, oyang'anira kwambiri, mitengo yovomerezeka, ntchito yapamwamba kwambiri komanso yolumikizidwa ndi makasitomala Nthawi yomweyo, tikukuyankhani pasanathe maola 24 zokha komanso mawu abwino kwambiri omwe angaperekedwe.
Nthawi yofupikitsa yaMhec ndi zomangamanga, Timatsatira ntchito yathu ndi kufunitsitsa kwa akulu akulu, ndipo tili ofunitsitsa kutsegulanso mwayi wopita ku "umphumphu, ntchito yapamwamba kwambiri yokhala ndi mizere yayitali, mphamvu yaukadaulo yambiri, yopanga bwino.
