Ethyl selulose microcapsule gahunda yo gutegura

Ethyl selulose microcapsules ni microscopique uduce cyangwa capsules ifite imiterere-shitingi, aho ibintu bikora cyangwa umutwaro bikubiye mubisumizi bya Ethyl selile. Izi microcapsules zikoreshwa mu nganda zinyuranye, zirimo imiti, ibiryo, amavuta yo kwisiga, n’ubuhinzi, kugirango bigenzurwe cyangwa bigamije gutanga ibintu bifatika. Hano muri rusange incamake yuburyo bwo gutegura mikorobe ya Ethyl selulose:

1. Guhitamo Ibikoresho Byibanze:

• Ibikoresho byibanze, bizwi nkibintu bikora cyangwa umutwaro, byatoranijwe hashingiwe kubisabwa no kurekura.
• Irashobora kuba ikomeye, isukuye, cyangwa gaze, bitewe nikoreshwa rya microcapsules.

2. Gutegura ibikoresho by'ibanze:

• Niba ibikoresho byibanze ari bikomeye, birashobora gukenera kuba hasi cyangwa micronize kugirango bigerweho ingano yubunini bwifuzwa.
• Niba ibikoresho by'ibanze ari ibintu byamazi, bigomba guhuzwa cyangwa bigatatanyirizwa igisubizo kiboneye cyangwa umutwara.

3. Gutegura igisubizo cya Ethyl Cellulose:

• Polymer ya Ethyl selulose ishonga mumashanyarazi ahindagurika, nka Ethanol, acetate ya Ethyl, cyangwa dichloromethane, kugirango bibe igisubizo.
• Ubwinshi bwa Ethyl selulose mubisubizo birashobora gutandukana bitewe nubunini bwifuzwa bwibishishwa bya polymer nibiranga microcapsules.

4. Inzira yo Kwigana:

• Igisubizo cyibanze cyibikoresho byongewe kumuti wa Ethyl selulose, kandi imvange irasukurwa kugirango ibe amavuta-mumazi (O / W).
• Emulisation irashobora kugerwaho hifashishijwe ubukangurambaga, ultrasonication, cyangwa homogenisation, ivuna igisubizo cyibanze mubitonyanga bito bikwirakwizwa mumuti wa selile.

5. Polymerisation cyangwa Gukomera kwa Ethyl Cellulose:

• Imvange ya emulisile noneho ikorerwa polymerisation cyangwa inzira yo gukomera kugirango ikore Ethyl selulose polymer shell ikikije ibintu byingenzi bitonyanga.
• Ibi birashobora kugerwaho hifashishijwe guhumeka neza, aho ibinyabuzima bihindagurika biva muri emulsiyo, bigasigara inyuma ya microcapsules ikomeye.
• Ubundi, guhuza imiyoboro cyangwa tekinoroji ya coagulation irashobora gukoreshwa kugirango ishimangire Ethyl selulose shell no guhagarika microcapsules.

6. Gukaraba no Kuma:

• Microcapsules yakozwe yogejwe hamwe nigishishwa gikwiye cyangwa amazi kugirango ikureho umwanda wose usigaye cyangwa ibikoresho bidakozwe.
• Nyuma yo gukaraba, microcapsules yumishijwe kugirango ikureho ubuhehere kandi itume ituze mugihe cyo kubika no kuyitunganya.

7. Ibiranga no kugenzura ubuziranenge:

• Microcapsules ya Ethyl selile irangwa kubunini bwayo, morfologiya, gukora neza, kurekura kinetics, nibindi bintu.
• Ibizamini byo kugenzura ubuziranenge bikorwa kugirango harebwe niba microcapsules yujuje ibyifuzo byifuzwa hamwe nibipimo ngenderwaho kubisabwa.

Umwanzuro:

Gahunda yo gutegura microcapsules ya Ethyl selile ikubiyemo emulisile yibintu byingenzi mumuti wa Ethyl selulose, hanyuma bigakurikirwa na polymerisation cyangwa gukomera kwa polymer kugirango bikubiyemo ibintu byingenzi. Guhitamo neza ibikoresho, tekinike ya emulisiyonike, hamwe nibikorwa byingirakamaro ni ngombwa kugirango ugere kuri microcapsules imwe kandi ihamye hamwe nibintu byifuzwa kubikorwa bitandukanye.

ons.