Launi masu launi sune mafi mahimmancin kayan da aka yi amfani da su a cikin fasahar tinting, kuma dole ne a fahimci kaddarorin su sosai kuma a yi amfani da su cikin sassauƙa, ta yadda za a iya tsara launuka masu inganci, masu rahusa da gasa.
Metallic pigments: Metallic pigment silver foda shine ainihin foda na aluminum, wanda ya kasu kashi biyu: foda na azurfa da manna azurfa.Foda na Azurfa na iya nuna haske mai shuɗi kuma yana da hasken launi mai shuɗi.A cikin daidaitawar launi, kula da girman barbashi kuma duba girman foda na azurfa a cikin samfurin launi.Kauri, ko hade da kauri ne da kauri, sannan a kiyasta adadin.Gold foda ne jan karfe-zinc gami foda.Copper yawanci ja ne foda na zinariya, kuma zinc galibi foda ne.Sakamakon canza launi ya bambanta dangane da kauri daga cikin barbashi.
Alamomin lu'u-lu'u: Alamomin lu'u-lu'u an yi su ne da mica a matsayin kayan tushe, kuma ɗaya ko fiye da yadudduka na manyan fina-finai masu ɗaukar hoto na ƙarfe oxide an lulluɓe kan saman mica.Gabaɗaya, ana lulluɓe Layer titanium dioxide akan wafer mica titanium.Akwai galibin jeri-fararen azurfa, jerin lu'u-lu'u, da jerin lu'u-lu'u na Symphony.Lu'u-lu'u na lu'u-lu'u suna da halayen juriya na haske, tsayin daka mai zafi, juriya na acid da alkali, babu faduwa, babu ƙaura, sauƙi watsawa, aminci da rashin guba, kuma ana amfani da su sosai a cikin samfuran filastik, musamman marufi na kwaskwarima da sauran samfurori. .
Symphony pearlescent pigments: Symphony pearlescent pigments ne masu launin pearlescent pigments tare da tsangwama daban-daban da aka samu ta hanyar daidaita kauri da matakin da aka rufe a lokacin aikin samar da mica titanium pearlescent pigments, wanda zai iya nuna launuka daban-daban a kusurwoyi daban-daban na mai kallo., wanda aka sani a cikin masana'antar kamar fatalwa ko iridescence.Manyan nau'ikan sune kamar haka.Jajayen lu'u-lu'u: ja na gaba ja, rawaya gefe;lu'u-lu'u mai shuɗi: shuɗi na gaba, orange na gefe;lu'u-lu'u zinariya: gaban zinariya rawaya, gefen lavender;koren lu'u-lu'u: kore kore, ja gefe;lu'u-lu'u mai ruwan hoda: lavender na gaba, koren gefen;Farin lu'u-lu'u: rawaya-fari a gaba, lavender a gefe;lu'u-lu'u na jan karfe: ja da jan karfe a gaba, kore a gefe.Kayayyakin da masana'antun ke samarwa za su sami launukan tsoma baki daban-daban.A cikin daidaita launi, wajibi ne a san sauye-sauye da kauri na gaba da kuma gefen tsangwama daban-daban na tsoma baki, don sanin ƙwarewar launi na lu'u-lu'u na sihiri.
Fluorescent Pigment: Fluorescent pigment wani nau'i ne na launi wanda ba wai kawai yana nuna hasken launin launi na kansa ba, har ma yana nuna wani ɓangare na haske.Yana da haske mai girma, kuma yana da ƙarfin haske mai haske fiye da na yau da kullun da rini, wanda yake da haske da ɗaukar ido.An raba launuka masu haske zuwa inorganic fluorescent pigments da Organic fluorescent pigments.Inorganic fluorescent pigments kamar zinc, calcium da sauran sulfides na iya ɗaukar ƙarfin hasken da ake iya gani kamar hasken rana bayan magani na musamman, adana shi, kuma sake sake shi cikin duhu.Baya ga ɗaukar wani ɓangaren haske da ake iya gani, kwayoyin halitta masu kyalli pigments suma suna ɗaukar wani ɓangare na hasken ultraviolet, kuma suna canza shi zuwa haske mai iya gani na wani tsayin raƙuman ruwa su sake shi.Alamomin kyalli da aka fi amfani da su sune rawaya mai kyalli, ruwan lemo mai kyalli, ruwan hoda mai kyalli, ja mai kyalli, ja mai kyalli, ja mai kyalli, ja mai kyalli mai kyalli, ja, da sauransu yayin zabar toners, kula da juriyar zafinsu.
Wakilin fari: Wakilin fata mai walƙiya wani fili ne mara launi ko haske mai launi, wanda zai iya ɗaukar hasken ultraviolet mara ganuwa ga ido tsirara kuma yana nuna hasken shuɗi-violet, ta haka ne ke samar da hasken shuɗi wanda substrate ɗin kansa ya sha don cimma tasirin farin jini. .A cikin toning filastik, adadin ƙarin shine gabaɗaya 0.005% ~ 0.02%, wanda ya bambanta a cikin takamaiman nau'ikan filastik.Idan ƙarin adadin ya yi girma sosai, bayan an cika ma'aunin fata a cikin filastik, tasirin sa zai ragu a maimakon haka.A lokaci guda kuma farashin yana ƙaruwa.
Magana
[1] Zhong Shuheng.Haɗin Launi.Beijing: Gidan Buga Fasaha na Sin, 1994.
[2] Song Zhuoyi et al.Filastik albarkatun kasa da ƙari.Beijing: Gidan Buga Adabin Kimiyya da Fasaha, 2006. [3] Wu Lifeng et al.Jagoran Mai Amfani Masterbatch.Beijing: Masana'antun Masana'antu, 2011.
[4] Yu Wenjie et al.Abubuwan Ƙarfafa Filastik da Fasahar Ƙira.Bugu na 3.Beijing: Sinadaran Masana'antu Press, 2010. [5] Wu Lifeng.Zane-zanen Launi na Filastik.Bugu na 2.Beijing: Masana'antun Masana'antu, 2009
Lokacin aikawa: Afrilu-15-2022