Kodi mitundu ya Cationic ndi chiyani?

Kodi mitundu ya Cationic ndi chiyani?

Mitundu ya cationicakhoza kugawidwa kukhala ma ion okhala bwino mu njira yamadzimadzi.Amatha kuyanjana ndi magulu olakwika pa mamolekyu a fiber kuti apange mchere, womwe ukhoza kumangirizidwa kwambiri ku ulusi, potero amadetsa ulusi.Utoto wa cationic wapangidwa bwino potengera utoto wamchere.Mfundo yowonongeka ya utoto wa cationic ndikudaya ulusiwo pophatikiza ma cations awo ndi magulu a acidic mu monomer yachitatu ya acrylon, potero kumapangitsa kufulumira kwambiri.

MapulogalamuMitundu ya cationic:

1.Kupaka utoto wa ulusi wopangidwa: utoto wa cationics ndiamagwiritsidwa ntchito kwambiri popaka utoto wa poliyesitala ndi ulusi wa acrylic.Chromophore yotchedwa cationic chromophore imayamba kutengedwa ndi fiber pamwamba ndi magetsi olakwika ndipo kenako imafalikira mkati mwa fiber pa kutentha kwakukulu;imamangiriza kumagulu a asidi omwe amagwira ntchito koma kupezeka kwake kumadalira kutentha ndi kapangidwe ka fiber.Chifukwa chake, mawonekedwe opaka utoto wa utoto wa cationic amatsimikiziridwa ndi kuyanjana ndi diffusability.

2.Kudaya pepalandichikopa: Utoto wa cationic umapereka kuyanjana kwabwino kwa zamkati zamatabwa zoyipitsidwa molakwika komanso magiredi osasinthika.Utoto wa cationic umasankhidwa chifukwa chanzeru komanso mphamvu zake, zomwe zimawapangitsa kukhala othandiza kwambiri pamakalasi obwezeretsanso mapepala.Utoto wa cationic ndi utoto woyamba wopangidwa ndi organic womwe umagwiritsidwa ntchito popaka zikopa ndipo poyambirira unkagwiritsidwa ntchito popaka zikopa zamasamba.Amagwiritsidwanso ntchito popanga maliboni otayipira komanso mapepala okopera.

utoto wa pepala