Kukula kwa Rheogical Trickener

Kukula kwa otukula zipatso, kuphatikiza omwe amakhazikitsidwa pa cellulose endo celloulyl celloul. Nayi mwachidule za njira yachitukuko:

1. Zofunikira: Gawo loyamba kupanga chingwe cha rheological ndikufotokozera mbiri yomwe mukufuna kuti mugwiritse ntchito. Izi zimaphatikizapo magawo monga mafakisoni, ku Sheene Steming, amapereka nkhawa, ndi thixotropy. Mapulogalamu osiyanasiyana angafunike mphamvu zosiyanasiyana zamitundu yosiyanasiyana monga kukonza mikhalidwe, njira yogwiritsira ntchito, komanso kugwiritsa ntchito magwiridwe antchito.
2. Kusankhidwa kwa Polymer: Zikakhala zankhanza zikafotokozedwa, ma poizoni oyenera amasankhidwa kutengera mitundu yawo yachilengedwe komanso yogwirizana ndi kapangidwe kake. Cellulose et ngati cmc nthawi zambiri amasankhidwa chifukwa cha kukula kwawo kwakukulu, kukhazikika, komanso madzi osungira madzi. Kulemera kwa maselo, kuchuluka kwa kulowetsa, ndipo zogwirizira za polima zimatha kusinthidwa kuti zigwirizane ndi zikhalidwe zake zachinyengo.
3. Kaphatikizidwe ndi kusintha: Kutengera zomwe mukufuna, polymer ingatenge kaphatikizidwe kapena kusintha kuti mukwaniritse mawonekedwe omwe mukufuna. Mwachitsanzo, masentimita amatha kuphatikizidwa ndi cellulose ndi acid acid pansi pa milkiline. Mulingo wazolowa (DS), zomwe zimatsimikizira kuchuluka kwa magulu a Carboxymethyl, ikhoza kuwongoleredwa pa synthesis kuti musinthe kususuka kwa polima, mafakidwe, ndi kukula kwamphamvu.
4. Kutha kwa mapangidwe: Chifuwa cha rheniological chimaphatikizidwa ndikupanga mawonekedwe oyenera kuti akwaniritse mafayilo omwe mukufuna ndi zachinyengo. Kuchepetsa mphamvu kungaphatikizepo kusintha zinthu monga polymer ndende, pH, mchere, kutentha, komanso kukhazikika.
5. Kuyeserera kwa magwiridwe antchito: Zopangidwa zopangidwa zimayang'aniridwa kuti zisanthule zoyeserera zake zomwe zili pansi pazomwe zimagwirizana ndi zomwe mukufuna. Izi zitha kuphatikizapo miyeso ya mafakisoni, kumeta ubweya wa kuwoneka bwino, kumapereka nkhawa, thixotropy, komanso kukhazikika pakapita nthawi. Kuyesedwa kwa magwiridwe antchito kumathandizira kuti ziphuphuzi zikugwirizana ndi zofunikira zomwe zafotokozedwazo ndikugwiritsa ntchito modalirika.
6. Kupanga ndi kupanga: Kamodzi kapangidwe kake kamakhala kotsimikizika ndipo magwiridwe antchito amatsimikiziridwa kuti apanga malonda. Zinthu monga kuchuluka kwa Batch-to-batchtecy, kukhazikika kwa mahelo, ndipo kugwira ntchito movutikira kumaganiziridwa pakatha nthawi zambiri kuti mutsimikizire bwino komanso zachuma zachuma.
7. Kupititsa patsogolo Kwambiri: Kukula kwa oundana ndi njira yomwe ingachitike zomwe zingachitike mosalekeza kuchokera pamapeto omaliza, kupita patsogolo mu sayansi ya polymer, ndi kusintha kwamisika. Mapangidwe amatha kukhala oyengedwa, ndipo matekinoloje atsopano kapena owonjezera amatha kuphatikizidwa kuti apititse patsogolo magwiridwe antchito, kukhazikika, komanso kuchuluka kwa mtengo.

Ponseponse, kukula kwa oba zipatso kumaphatikizapo njira yofikira yomwe imaphatikizana ndi katswiri wa sayansi, kapangidwe kake, ndi kuyezetsa magwiridwe antchito kuti apange zinthu zomwe zimakwaniritsa ntchito zosiyanasiyana.