Microcapsule hmoov yog cov hmoov uas tsim los ntawm cov khoom ntim khoom, kua lossis roj los ntawm cov khoom siv phab ntsa zoo siv tshuab microcapsule. Txoj kab uas hla feem ntau yog 1 ~ 500μm, thiab lub thickness ntawm phab ntsa feem ntau yog 0.5 ~ 150μm, uas tuaj yeem txhim kho qhov ruaj khov ntawm cov khoom, tiv thaiv kev sib cuam tshuam ntawm ntau yam khoom, thiab ua kom yooj yim rau tib neeg. lub cev nqus thiab siv.
Piv nrog rau cov hmoov qub, microencapsulated hmoov yog ntau dua:
1. Yooj yim rau khaws cia, lub neej txee ntev, lub neej txee tuaj yeem ncav cuag 36 lub hlis.
2. Tsis muaj kev poob ntawm cov as-ham, txo cov tshuaj tiv thaiv ntawm cov tshuaj nquag mus rau lwm qhov chaw ib puag ncig (xws li lub teeb, oxygen, dej), thiab xyuas kom meej tias cov as-ham zoo tsis ploj.
3. Tswj kev tso tawm ntawm cov khoom tseem ceeb, cov khoom xyaw tseem ceeb tuaj yeem maj mam tso tawm thiab nqus tau, thiab kev siv cov khoom noj tuaj yeem txhim kho.
4. Ua kom zoo dua qhov saj, daim npog qhov ncauj thiab kho qhov tsw ntawm cov khoom noj sib txawv, yaj hauv cov hnyuv, tso cov ntsiab lus, thiab ua lub luag haujlwm ntawm kev noj haus.
5. Kev sib cais ntawm cov khoom xyaw nquag, tuaj yeem tswj tau cov txiaj ntsig ntawm ntau yam kab kawm, cov khoom noj thiab cov tshuaj nquag ntawm tib neeg lub cev.
Microencapsulation thev naus laus zis yog ib qho cuab yeej siv los tsim thiab kaw cov khoom, kua lossis roj hauv cov yeeb yaj kiab micro polymer kom dhau los ua cov khoom sib cais, uas tuaj yeem tiv thaiv cov ntaub qhwv thiab cais tawm ntawm qhov chaw tsis zoo sab nraud. Txhawm rau kom ua tiav qhov kev saib xyuas ntawm cov xim qub, tsw, kev ua tau zoo thiab kev ua haujlwm lom neeg, los tiv thaiv kev puas tsuaj thiab poob ntawm cov as-ham.
Rau kev lag luam khoom noj khoom haus, microencapsulation tshuab tuaj yeem ua ke ntau yam khoom xyaw ntuj thiab cov khoom siv lub cev nrog lub sijhawm luv luv rau hauv cov khoom noj khoom haus thiab tswj lawv lub cev kev ua haujlwm. Nws kuj tseem tuaj yeem ua kom yooj yim rau ntau yam txheej txheem thev naus laus zis, thiab tib lub sijhawm, nws kuj tuaj yeem daws tau ntau yam teeb meem thev naus laus zis uas tsis tuaj yeem daws tau los ntawm kev siv cov cuab yeej siv. Mus rau hauv lub sijhawm tshiab.
Hauv kev lag luam ntawm cov khoom siv kho mob, nws tsis tsuas yog zam cov khoom tsis zoo ntawm cov tsoos capsule plhaub, tab sis kuj ua tiav ntau yam zoo xws li kev tso tawm qeeb thiab nqus, thiab tsis txhob muaj qhov hloov pauv ntawm cov as-ham.
Microcapsules zoo li hmoov, tab sis lawv cov kua qub, khoom lossis gaseous xwm tseem tsis hloov. Microcapsules yog spherical vesicles nrog tej yam permeability, txheej txheej yog ib tug semi-permeable membrane, thiab lub hauv paus tseem ceeb yog cov khoom qub. Yog li ntawd, cov khoom siv phab ntsa xaiv rau microcapsule tshuab yog qhov tseem ceeb tshwj xeeb.
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