Focus on Cellulose ethers

Zotsatira za Sodium Carboxymethyl Cellulose mu Mapiritsi a Udzudzu

Zotsatira za Sodium Carboxymethyl Cellulose mu Mapiritsi a Udzudzu

Mapiritsi a udzudzu ndi njira yodziwika bwino yothamangitsira udzudzu m'madera ambiri padziko lapansi. Amapangidwa ndi mankhwala osakaniza osiyanasiyana, kuphatikizapo pyrethroids, omwe ndi mankhwala ophera tizilombo omwe amatha kupha udzudzu. Sodium carboxymethyl cellulose (CMC) ndi chinthu chinanso chomwe nthawi zambiri chimawonjezedwa pamizere ya udzudzu. M'nkhaniyi, tikambirana zotsatira za CMC mu coils udzudzu.

  1. Binder: CMC imagwiritsidwa ntchito nthawi zambiri pomangira udzudzu ngati chomangira kuti zinthuzo zikhale pamodzi. Mapiritsi a udzudzu amapangidwa ndi zosakaniza za ufa, ndipo CMC imathandiza kuti ikhale yolimba. Izi zimatsimikizira kuti koyilo ya udzudzu imayaka mofanana ndi kutulutsa zosakaniza zomwe zimagwira ntchito mwadongosolo.
  2. Kutulutsa pang'onopang'ono: CMC imagwiritsidwanso ntchito pozingirira udzudzu ngati njira yotulutsa pang'onopang'ono. Mapiritsi a udzudzu amatulutsa mpweya wophera tizilombo ukawotchedwa, ndipo CMC imathandiza kuwongolera kutuluka kwa nthunzizi. Izi zimatsimikizira kuti zinthu zomwe zimagwira ntchito zimatulutsidwa pang'onopang'ono komanso mosalekeza kwa nthawi yaitali. Izi ndi zofunika chifukwa zimaonetsetsa kuti udzudzu umakhalabe wogwira ntchito kwa maola angapo.
  3. Kuchepetsa utsi: CMC itha kugwiritsidwanso ntchito pozingirira udzudzu pofuna kuchepetsa utsi wotuluka ukawotchedwa. Utsi wa udzudzu ukawotchedwa umatulutsa utsi wambiri, womwe umakwiyitsa anthu amene amaumva. CMC imathandizira kuchepetsa kuchuluka kwa utsi wopangidwa ndi koyilo ya udzudzu, ndikupangitsa kuti ikhale yosangalatsa kwa ogwiritsa ntchito.
  4. Zotsika mtengo: CMC ndi chinthu chotsika mtengo chomwe chingagwiritsidwe ntchito popangira udzudzu kuti muchepetse mtengo wonse wopangira. Ndizinthu zachilengedwe komanso zongowonjezwdwa, zomwe zimapangitsa kukhala njira yabwino kwa opanga omwe akufuna kuchepetsa mpweya wawo wa carbon. CMC ndiyosavuta kukhazikitsa ndi kukonza, zomwe zimachepetsanso mtengo wopangira.

Pomaliza, sodium carboxymethyl cellulose ndi chinthu chothandiza pamizere ya udzudzu yomwe imagwira ntchito zingapo. Amagwiritsidwa ntchito ngati chomangira kuti agwirizanitse zosakaniza pamodzi, wothandizira pang'onopang'ono kuti aziwongolera kutuluka kwa nthunzi yophera tizilombo, mankhwala ochepetsera utsi, ndi zopangira zotsika mtengo. Kusinthasintha kwake komanso kuchita bwino kumapangitsa kuti ikhale chisankho chodziwika bwino kwa opanga zopaka udzudzu.


Nthawi yotumiza: May-09-2023
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