Izindaba
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Yiziphi izici okufanele ama-colorants epulasitiki abe nazo?
I-Hue, lightness, kanye nokugcwaliswa kwesikhala yizici ezintathu zombala, kodwa akwanele ukukhetha imibala yepulasitiki ngokusekelwe ezintweni ezintathu zombala kuphela.Imvamisa njengombala wepulasitiki, amandla ayo okuthayela, amandla okucasha, ukumelana nokushisa, ukumelana nokufuduka, isimo sezulu ...Funda kabanzi -
Ulwazi oluyisisekelo lodayi: hlakaza odayi
Amadayi e-Disperse yisigaba esibaluleke kakhulu nesiyinhloko embonini yedayi.Azinawo amaqembu aqinile ancibilika emanzini futhi zingamadayi angewona ama-ionic adayiwe endaweni ehlakazekile phakathi nenqubo yokudaya.Isetshenziswa kakhulu ukuphrinta nokudaya...Funda kabanzi -
Okuyisisekelo Kwedayi: Amadayi E-Cationic
Odayi be-Cationic bangodayi abakhethekile bokudaya i-polyacrylonitrile fiber, futhi bangasetshenziselwa ukudaya i-polyester eguquliwe (CDP).Namuhla, ngizokwabelana ngolwazi oluyisisekelo lwamadayi we-cationic.Ukubuka konke kwe-cationic...Funda kabanzi -
Izinto Eziyisisekelo Zokudayi: Amadayi E-Acid
Odayi be-asidi bendabuko babhekisela odayi abancibilika emanzini abaqukethe amaqembu ane-acidic esakhiweni sikadayi, abavame ukudaywa ngaphansi kwezimo ezine-asidi.Uhlolojikelele lodayi be-asidi 1. Umlando we-asidi d...Funda kabanzi
