I-Cationic polyester kunye ne-polyester eqhelekileyo ziindidi ezimbini zemisonto yepolyester esetyenziswa kakhulu kushishino lwelaphu. Nangona zibonakala zifana xa ujonga kuqala, ezi zimbini zinomohluko omkhulu kwiipropathi zabo zomzimba kunye neekhemikhali ezithi ekugqibeleni zichaphazele ukusebenza kwazo kwizicelo ezahlukeneyo.
Olunye ulwahlulo oluphambili phakathi kwe-cationic polyester kunye ne-polyester eqhelekileyo yimpawu zayo ze-hygroscopic. I-Cationic polyester inomthamo ongcono wokufunxa ukufuma kunepolyester eqhelekileyo. Oku kuthetha ukuba amalaphu enziwe nge-cationic polyester ayakwazi ukufunxa kwaye abambe ukufuma emoyeni, enceda ukulawula ukufuma komzimba kunye nobushushu. Le propati yenza i-cationic polyester ifaneleke ngokukodwa kwiimpahla ezisebenzayo kunye nempahla yangaphandle, apho ulawulo lokufuma lubaluleke kakhulu kwinduduzo kunye nokusebenza.
Omnye umahluko obalulekileyo ziimpawu zabo zokudaya. Xa kuthelekiswa nepolyester eqhelekileyo, i-cationic polyester ibonisa iimpawu ezintle zokudaya. Oku kuthetha ukuba inokudaywa ukufezekisa imibala eqaqambileyo, ehlala ixesha elide, iyenze ibe yinto yokuqala yokukhetha iimpahla kunye nelaphu apho ukukhawuleza kombala kuyingqwalasela ephambili.
Ukuveliswa kombane we-static kwakhona yinto eyahlula i-polyester ye-cationic kwi-polyester eqhelekileyo. I-polyester eqhelekileyo iyaziwa ngokulula ukuvelisa umbane ongatshintshiyo, onokubangela iingxaki kwezinye izicelo. Ngakolunye uhlangothi, i-cationic polyester inokunciphisa ukuveliswa kombane ongatshintshiyo, okwenza kube yinto efanelekileyo kakhulu kwiimveliso apho i-electrostatic adhesion ixhalabisa.
Iinkqubo zemveliso yeentambo ezimbini zepolyester nazo zahlukile. I-Cationic polyester ilungiswa ngokongeza i-agent esebenzayo ye-cationic ngaphambi kokujikeleza okanye ngexesha lokuthunga, ngelixa i-polyester eqhelekileyo ayihambi kweli nyathelo elongezelelweyo. Lo mahluko ekuqhubeni uncedisa kwiipropati ezizodwa ze-polyester ye-cationic, kubandakanywa ukuvakalelwa okuthambileyo kunye nokuphucula induduzo xa kuthelekiswa ne-polyester eqhelekileyo.
Ngokubhekiselele ekusebenzeni, i-polyester ye-cationic ineenzuzo ezininzi ngaphezu kwe-polyester eqhelekileyo. Inokunganyangeki kakuhle kwaye akukho lula ukuba ipilisi okanye ukuphuka. Ukongeza, i-cationic polyester inokugqithiswa okuphezulu, okukuvumela ukuba ithathe ngokukhawuleza ulwelo lomzimba kwaye ikugcine umile, eyona nto iluncedo kakhulu kwimpahla yezemidlalo kunye nempahla esebenzayo.
Ukongeza, i-cationic polyester nayo ineempawu ezintle zokulwa ne-antibacterial kwaye inokuthintela ngokufanelekileyo ukukhula kwee-microorganisms ezinobungozi ezifana neebhaktheriya, umngundo kunye neentsholongwane. Oku akuncedi nje ukunciphisa ukuveliswa kwevumba, kuphucula ucoceko kunye nexesha elide lemveliso ye-cationic polyester.
Ukwengeza,ipolyester yecationicineempawu zokujonga ubushushu, ivumela ukuba iqhelane nokutshintsha kobushushu bomzimba, inika intuthuzelo enkulu. Oku kwenza kube yinto eguquguqukayo kwizicelo ezahlukeneyo, ukusuka kwimpahla yezemidlalo ukuya kwimpahla yemihla ngemihla.
Isishwankathelo, umahluko phakathi kwe-cationic polyester kunye ne-polyester eqhelekileyo ibalulekile kwaye ichaphazela ukusebenza kwabo kwizicelo ezahlukeneyo. Iimpawu ezikhethekileyo ze-cationic polyester, kubandakanywa i-hygroscopicity, ukudaya, ukunciphisa ukuveliswa kwe-static kunye nentuthuzelo eyandisiweyo, yenza kube yinto yokuqala yokukhetha kwiimveliso ze-textile ezahlukeneyo. Ingaba yimpahla yezemidlalo, iimpahla zangaphandle okanye iimpahla zemihla ngemihla, i-polyester ye-cationic ineenzuzo ezizodwa eziyahlula kwi-polyester eqhelekileyo.
Ixesha lokuposa: May-30-2024