Ngokuphuculwa kokusukela kwabathengi ubuhle bempahla, imfuno yombala wempahla iyatshintsha ukusuka kwinto ebonakalayo ukuya kwinoveli.
Shift.Umbala utshintsha imathiriyeli yefiber ngoncedo lwetekhnoloji yanamhlanje ephezulu kunye nentsha, ukuze umbala okanye ipateni yelaphu elikhanyayo, ubushushu,
Utshintsho lokufuma ukusuka kwisiqhelo "esimileyo" ukuya kwisiphumo "esiguquguqukayo" esizayo, kwindawo yelaphu
Kuphuhliso olukhawulezayo kunye nesicelo esibanzi.
Isixhobo sokutshintsha umbalaiintlobo kunye nendlela yokutshintsha umbala *
(1) izinto ezibonisa ukukhanya
Imathiriyeli ye-Photosensitive discoloration luhlobo lombala onokuthi lwenzeke phantsi kokukhanya kwe-ultraviolet okanye ukukhanya okubonakalayo, kwaye kunokunyamalala emva kokukhanya.
Guqulela kwidayi esebenzayo yombala wokuqala.Imathiriyeli ye-photosensitive discoloration ikakhulu yisilivere yechloride, ibromide yesilivere, istilbene
Iklasi, iklasi ye-spiral ring, iklasi ye-nornadiene, ukubamba iklasi ye-anhydride esulungekileyo, i-triphenylmethane derivatives, iklasi ye-salicylic acid aniline
Okuqulathiweyo, njl.Okwangoku, izixhobo zokutshintsha umbala ziphuhlisiwe ukuze zibe nemibala emi-4 esisiseko: mfusa, tyheli, luhlaza okwesibhakabhaka, obomvu.
Ulwakhiwo lokuqala lwazo zonke iintlobo zezinto zokufota luvalekile uhlobo lwelophu, oko kukuthi, akukho mbala uprintwayo kwilaphu, kwaye utshintsha kuphela phantsi kwemitha ye-ultraviolet.
Purple, yellow, blue, red.
(2) izinto ezibuthathaka zobushushu
Isizathu sokubaizixhobo zokutshintsha umbala we-thermosensitiveunokutshintsha umbala ngenxa yokuba umbala unokubangela utshintsho lwesakhiwo sangaphakathi, okukhokelela ekutshintsheni kombala, xa ubushushu buncitshisiwe, umbala ubuyiselwa.Xa kuthelekiswa nedayi ye-photosensitive, uphando kwiidayi ezishisayo ekhaya nakwamanye amazwe zininzi kakhulu. , ngakumbi ekusebenziseni ukuprintwa kwe-textile, iphumelele iziphumo ezithile, uluhlu lweemveliso zokushicilela ezishushu ziye zapapashwa.
Ixesha lokuposa: Oct-13-2021