ibicuruzwa

ibiranga imiti

Ukurikije imiterere yimiti yabo, barashobora kugabanywamo ibyiciro bitanu:
1, ubwoko bwa stilbene: bukoreshwa muri fibre fibre hamwe na fibre synthique, gukora impapuro, isabune nizindi nganda, hamwe na fluorescence yubururu;
2, ubwoko bwa coumarin: hamwe nuburyo bwibanze bwa coumarin, bukoreshwa kuri selileide, plastike ya PVC, hamwe na fluorescence ikomeye yubururu;
3, ubwoko bwa pyrazoline: bukoreshwa mu bwoya, polyamide, fibre acrylic nizindi fibre, hamwe nibara rya fluorescent;
4, ubwoko bwa azote ya benzoxy: ikoreshwa kuri fibre acrylic na chloride polyvinyl, polystirene nandi plastiki, hamwe na fluorescence itukura;
5, ubwoko bwa benzoimide bukoreshwa kuri polyester, acrylic, nylon nizindi fibre, hamwe na fluorescence yubururu.

Kumenyekanisha ibicuruzwa nibiranga

Fluorescent yamurika (fluorescent brightener) ni irangi rya fluorescent, cyangwa irangi ryera, naryo ni ijambo rusange kubitsinda.Umutungo wacyo nuko ushobora gushimisha urumuri rwibyabaye kugirango rutange fluorescence, kugirango ibintu byanduye bigira ingaruka nkizimiterere ya fluorite, kuburyo ijisho ryonyine rishobora kubona ibikoresho byera cyane.

Koresha

Ibisobanuro bya mbere byerekeranye na fluorescence byaje mu 1852, igihe Stokes yatangaga icyamenyekanye kwizina rya Stoke.Mu 1921, Lagorio yabonye ko ingufu za fluorescence zigaragara zitangwa n'amabara ya fluorescent yari munsi y'ingufu zigaragara z'umucyo zikoreshwa nazo.Kubera iyo mpamvu, yavuze ko amarangi ya fluorescent yari afite ubushobozi bwo guhindura urumuri ultraviolet rutagaragara muri fluorescence igaragara.Yasanze kandi umweru wa fibre naturel ushobora kunozwa ubivura hamwe nigisubizo cyamazi cyibintu bya fluorescent.Mu 1929, Krais yakoresheje ihame rya Lagorio kugira ngo yerekane ko rayon yumuhondo yibijwe mu gisubizo cya 6, 7-dihydroxycoumarin glycosyl.Nyuma yo gukama, byagaragaye ko umweru wa rayon wateye imbere cyane.
Iterambere ryihuse ryumucyo wa fluorescente ryatumye abantu bamwe babashyira kurutonde hamwe no kuvamo amarangi adasubirwaho hamwe nibimera kama DPP nkibintu bitatu byingenzi byagezweho mubikorwa byo gusiga amarangi mu mpera z'ikinyejana cya 20.
Inganda nyinshi zatangiye gukoresha florescent yamurika, nkimpapuro, plastike, uruhu, ibikoresho.Muri icyo gihe, mubice byinshi byubuhanga buhanitse kandi mugukoresha imiti yera ya fluorescent, nka: gutahura fluorescence, irangi ryirangi, icapiro rirwanya impimbano, nibindi, ndetse no gufotora murwego rwo hejuru hamwe na firime yunvikana cyane kugirango tunonosore ibyiyumvo yo gufotora latex, izakoresha kandi fluorescent agent.

gupakira no gutwara

B. Iki gicuruzwa kirashobora gukoreshwa ,, 25KG ， 200KG, 1000KGBAERRLS。
C. Ububiko bufunze ahantu hakonje, humye kandi hafite umwuka.Ibikoresho bigomba gufungwa neza nyuma yo gukoreshwa mbere yo kubikoresha.
D. Iki gicuruzwa kigomba gufungwa neza mugihe cyo gutwara kugirango wirinde ubushuhe, alkali na aside, imvura nindi myanda ivanze.