Dzina la mankhwala | Hydroxypropyl Methyl Cellulose |
Mawu ofanana | Hypromellose;Ma cellulose, 2-hydroxypropylmethyl ether;hydroxypropyl methyl cellulose;HPMC;Mtengo wa MHPC |
Nambala ya CAS | 9004-65-3 |
Nambala ya EC | 618-389-6 |
Mtundu | EipponCell |
Gawo lazamalonda | HPMC YB 810M |
Kusungunuka | Madzi Osungunuka Ma cellulose ether |
Mawonekedwe akuthupi | Ufa woyera mpaka woyera wa cellulose |
Chinyezi | Max.6% |
PH | 4.0-8.0 |
Viscosity Brookfield 2% yankho | 8000-12000 mPa.s |
Viscosity NDJ 2% yankho | 8000-12000 mPa.S |
Phulusa lazinthu | Max5.0% |
Kukula kwa mauna | 99% amadutsa 100mesh |
Mu Ceramic kupanga, EipponCell HPMC YB 810M chimagwiritsidwa ntchito ngati binder popanga zinthu zadothi, Kuwonjezera HPMC kupanga luso ceramic kumawonjezera plasticity ndi mphamvu ya mwana wosabadwayo thupi kapena glaze, kumawonjezera kwambiri kondomu kwenikweni, ndipo n'kopindulitsa. ku mpira.Kuonjezera apo, kuyimitsidwa ndi kukhazikika kumalimbikitsidwa kwambiri, porcelain ndi yabwino komanso yofewa, ndipo mtunduwo ndi wofewa.Makina opangira glaze ndi osalala, amawunikira bwino, odana ndi kugunda, ndipo ali ndi mphamvu zamakina.HPMC ili ndi matenthedwe a gelling ndipo imagwiritsidwa ntchito ngati chomangira popanga ceramic.
Silicon carbide honey ceramics ndi mtundu watsopano wa zinthu za ceramic zomwe zimakhala ngati zisa zomwe zidapangidwa chaka chatha.Kuyambira kugwiritsidwa ntchito koyamba pakuyeretsa gasi wamagalimoto ang'onoang'ono mpaka lero, imagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, mphamvu yamagetsi, zitsulo, mafuta, zida zamagetsi, makina ndi mafakitale ena, ndipo ikukula kwambiri, ndikukula kwambiri. ziyembekezo.Silicon carbide zisa zadothi zamagalimoto zimayenderana ndi msampha wonyezimira kwambiri wa silicon carbide zisa kuti utseke bwino tinthu tating'onoting'ono ta injini ya dizilo.Silicon carbide yoyera imasankhidwa ngati porous ceramic aggregate, nano-silicon carbide imagwiritsidwa ntchito ngati sintering aid, fupa la ceramic Chiŵerengero cha zinthu zothandizira sintering chimayendetsedwa pa 100: 1 ~ 15;organic zinthu monga methyl cellulose ether ndi tung mafuta ntchito ngati binder ndi pulasitiki kupanga wothandizila ndi kusakaniza mlingo woyenera wa madzi, ndi chiŵerengero cha zinthu organic ndi madzi amalamulidwa pa 1:1 ~ 3.M'kati mwa kukula;thupi lobiriwira lobiriwira limapezeka ndi njira yopangira extrusion, ndipo zomwe sizili zolimba zimayendetsedwa pa 13 ~ 31% mwa kusintha chiŵerengero ndi mlingo wa binder organic ndi wopangira;thupi lobiriwira limachotsedwa ndi kutentha kwa microwave poyamba ndiyeno kuyanika kwa ng'anjo The chinyezi mu thupi lobiriwira;organic zigawo zikuluzikulu mu thupi wobiriwira amachotsedwa ndi ochiritsira Kutentha njira;The normal pressure sintering ntchito kusintha ndi kusintha uchi zisa ceramic zinthu mwa kusintha avareji kukula kwa micron-kakulidwe particles, kusintha kuchuluka kwa nano-sintering zothandizira, ndi kusintha kutentha kuwombera.Ma stomata amagawidwa mu netiweki yolumikizidwa.
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