Ethylcellose yog ib qho kev siv zog polymer ntau yam nrog ntau cov kev siv hauv kev lag luam ntau yam. Nws raug rho tawm los ntawm cellulose (lub ntuj lub ntuj penmer pom hauv tsob nroj cell phab ntsa) los ntawm kev hloov kho cov tshuaj lom neeg uas qhia cov ethyl pawg. Qhov kev hloov kho no ua rau cov solubility hauv cov kuab tshuaj yeeb yaj kiab thiab muab tshuaj tua kab mob, ua kom haum rau ntau yam kev siv.
A.Hharmaceutical cov ntawv thov
1. Ntsiav tshuaj txheej:
Ethylcellulose tau siv dav hauv cov tshuaj thaum cov khoom siv txheej rau cov ntsiav tshuaj. Nws muab cov txheej tiv thaiv uas npog cov tshuaj saj thiab tsw ntawm cov tshuaj, txhawb nqa cov tshuaj tso tawm, thiab tiv thaiv cov tshuaj los ntawm ib puag ncig.
2. Kev Tso Tawm Kev Tso Tawm:
Tshuaj tso tawm cov tshuaj yog qhov tseem ceeb rau lawv cov txiaj ntsig kho tau. Ethylcellose yog siv los txhim kho kev siv tshuaj rau kev siv tshuaj kom ceev faj kom ntseeg tau tias yuav muaj tshuaj maj mam nyob ntev dua.
3. Matrix system:
Ethylcellose yog siv nyob rau hauv kev txhim kho ntawm Matrix Systems rau qhov ncauj muab cov ntaub ntawv tso tawm. Nws ua raws li cov phau ntawv los tswj cov tshuaj tso tawm los ntawm kev sib sau lub tsev ruaj khov.
4. Saj cov neeg sawv cev:
Ethylcellulose muaj lub peev xwm los npog qhov ncauj lus tsis zoo rau cov khoom siv saj cov khoom noj, yog li txhim kho tus neeg mob ua raws.
5. Microencapsulation:
Kev ua kom zoo los yog siv cov txheej txheem microencapulation los tiv thaiv cov tshuaj rhiab los ntawm ib puag ncig thiab txhim kho lawv qhov ruaj khov.
B. Cov ntawv thov kev lag luam kev lag luam
1. Cov Thawj Coj Cov Khoom Noj Khoom Noj:
Ethylcellose yog siv los ua cov txheej txheem txheej txheem hauv cov khoom noj khoom haus, muab cov txheej tiv thaiv uas tiv thaiv cov dej noo thiab khaws cov khoom noj zoo thiab tshiab ntawm cov khoom noj.
2. Tsim ntawm cov yeeb yaj kiab uas ua tau:
Hauv kev lag luam khoom noj khoom haus, Ethylcellulose yog siv los ua cov yeeb yaj kiab uas muaj cov yeeb yaj kiab. Cov yeeb yaj kiab no tuaj yeem siv rau encapsulation, ntim, thiab raws li cov ntaub ntawv barrier los tiv thaiv cov khoom noj.
3. Cov ntaub so tes:
Ethylcellose tuaj yeem siv los ua tus neeg sawv cev ntawm cov zaub mov txhawm rau txhim kho cov kev ntxhib los mos thiab qhov ncauj ntawm cov qauv.
C. Tshuaj pleev ib ce Kev Lag Luam
1. Zaj duab xis-ua tus neeg sawv cev:
Ethylcellose yog siv los ua zaj duab xis-ua tus neeg sawv cev hauv cov tshuaj pleev ib ce. Nws pab ua cov yeeb yaj kiab nyias nyias ntawm daim tawv nqaij, txhim kho cov nplaum thiab thiav ntawm cov tshuaj pleev ib ce.
2. Thickener:
Hauv kev ua kom zoo nkauj, tshuaj xyuas kev ua kom zoo li cov tuab ua kom muaj viscosity rau creams, tshuaj, thiab lwm yam khoom kom hniav.
3. Stabilizer:
Nws ua raws li lub stabilizer nyob rau hauv emulsions, tiv thaiv kev sib cais ntawm cov roj thiab cov theem dej hauv cov qauv ua kom zoo nkauj.
D. Daim Ntawv Qhia Txog Txheej Txheem thiab Txheej Txheem Txheej Txheem
1. Cov Qauv Txuj Ci:
Ethylcellose yog siv nyob rau hauv kev tsim cov nplaum uas cov khoom siv uas xav tau xws li yoog raws li kev hloov pauv tau, cov nplaum thiab ruaj khov. Nws yog qhov tshwj xeeb tshaj plaws hauv cov txuj ci tshwj xeeb.
2. Ink mis:
Ethylcellose yog cov khoom siv tseem ceeb hauv cov kua mis qauv, pab txhawm rau txhim kho cov rhheology ntawm tus kua mem kua txiv kab ntxwv thiab muab kev ruaj khov.
3. Txheej Resin:
Nyob rau hauv cov txheej txheej kev lag luam, cov tshuaj tua kab mob yog siv los ua cov cob kom tsim cov nqaij nyuj rau ntau qhov chaw. Nws txhim kho cov nplaum thiab qhov ntev ntawm cov txheej.
4. Tshwj xeeb txheej:
Ethylcellose yog siv nyob rau hauv kev tsim cov txheej txheem tshwj xeeb, suav nrog cov uas tau siv hauv kev tswj hwm kev tso tawm, corrosion tiv thaiv thiab txheej txheem txheej txheem.
E. Professional zaj duab xis tsim
1. Zaj duab zaj duab xis:
Ethylcellose muaj qhov tseem ceeb keeb kwm nyob rau hauv kev tsim cov duab zaj duab xis. Nws yog feem ntau siv los ua zaj duab xis substrate vim nws cov pob tshab, hloov tau yooj yim thiab kev ruaj khov.
2. Zaj duab xis:
Ethylcellose yog siv los tsim cov ntawv phaj rau kev lim dej, sib cais thiab cov cuab yeej siv kho mob.
3. Cov khoom siv hluav taws xob yooj yim:
Hauv kev teb ntawm cov khoom siv hluav taws xob hloov tau zoo, cov tshuaj xyuas kev ua kom tau ua raws li cov khoom siv substrate rau cov ntaub ntawv hloov tau, cov ntsuas thiab lwm yam khoom siv hluav taws xob.
F. Roj Teeb Thiab Lub Zog Cia
1. Cov nplaum hauv cov roj teeb hluav taws xob:
Ethylcellose yog siv los ua phau ntawv sau rau hauv kev tsim cov roj teeb hluav taws xob. Nws txhim kho cov tshuab hluav taws xob zog thiab hluav taws xob ntawm cov khoom hluav taws xob.
2. Diaphragm txheej:
Hauv cov roj teeb, tshuaj xyuas kev coj kom zoo nkauj tuaj yeem siv los ua cov txheej ntawm seprators los txhim kho lawv cov khoom, xws li wettabies, xws li wettabilies thiab wermal ruaj khov.
3. Khoom siv hluav taws xob electrolyte:
Ethylcellose yog siv nyob rau hauv kev txhim kho cov khoom siv electrolyte khi rau cov kev ua tau zoo tshaj plaws thev naus laus zis, pab txhim kho cov roj teeb thiab kev nyab xeeb tag nrho.
Cov neeg sib txawv ntawm cov tshuaj tua kab mob ua rau nws muaj txiaj ntsig zoo polymer nyob hauv ntau yam kev lag luam. Nws cov ntawv thov muaj ntau ntawm cov kws tshuaj paus rau cov khoom noj, cov tshuaj pleev ib ce, cov duab nplaum, thiab cov khoom siv hluav taws xob uas muaj roj teeb hloov tau. Raws li thev naus laus zis thiab kev tshawb fawb txuas ntxiv mus ua ntej, tshuaj xyuas kev ua kom zoo nkauj tshiab thiab tshiab, txuas ntxiv nthuav nws lub luag haujlwm hauv ntau daim teb.
Lub Sijhawm Post: Feb-19-2025