{"id":115298,"date":"2021-12-16T17:12:57","date_gmt":"2021-12-16T09:12:57","guid":{"rendered":"https:\/\/www.alpapowder.com\/115298\/"},"modified":"2021-12-16T17:12:57","modified_gmt":"2021-12-16T09:12:57","slug":"titanyum-dioksitin-kalitesinin-murekkebe-etkisi-nedir","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/tr\/115298\/","title":{"rendered":"Titanyum dioksitin kalitesinin m\u00fcrekkebe etkisi nedir?"},"content":{"rendered":"

\u00c7e\u015fitli m\u00fcrekkep t\u00fcrlerinin imalat\u0131nda kullan\u0131lan titanyum dioksit oran\u0131 nispeten b\u00fcy\u00fckt\u00fcr, %25 ila %50 aras\u0131nda de\u011fi\u015fir ve baz\u0131lar\u0131 daha da b\u00fcy\u00fckt\u00fcr. Bu nedenle titanyum dioksit m\u00fcrekkebin kalitesinde hayati bir rol oynar.<\/p>\n

\"\"<\/p>\n

1. M\u00fcrekkep beyazl\u0131\u011f\u0131 \u00fczerindeki etki<\/p>\n

(1) Titanyum dioksit i\u00e7indeki safs\u0131zl\u0131klar\u0131n m\u00fcrekkebin beyazl\u0131\u011f\u0131 \u00fczerindeki etkisi. Genel olarak konu\u015fursak, titanyum dioksite az miktarda demir, krom, kobalt, bak\u0131r ve di\u011fer yabanc\u0131 maddeler kar\u0131\u015ft\u0131r\u0131l\u0131rsa, haz\u0131rlanan m\u00fcrekkep renk kaymas\u0131 \u00fcretecek ve beyazl\u0131\u011f\u0131 azaltacakt\u0131r. Bu, titanyum dioksit i\u00e7indeki safs\u0131zl\u0131k iyonlar\u0131ndan, \u00f6zellikle titanyum dioksitin kristal yap\u0131s\u0131n\u0131 bozan ve simetrisini kaybeden metal iyonlar\u0131ndan kaynaklan\u0131r. Rutil tipi titanyum dioksit, safs\u0131zl\u0131klara kar\u015f\u0131 daha hassast\u0131r. \u00d6rne\u011fin, rutil tipi titanyum dioksit i\u00e7indeki demir oksit i\u00e7eri\u011fi %0,003’ten fazla oldu\u011funda renk g\u00f6sterecektir, anataz tipi titanyum dioksit i\u00e7indeki i\u00e7eri\u011fi ise %0,009’dan fazlad\u0131r. Renk reaksiyonu. Bu nedenle, ince, safs\u0131zl\u0131k i\u00e7ermeyen titanyum dioksit se\u00e7mek \u00e7ok \u00f6nemlidir.<\/p>\n

(2) Titanyum dioksit par\u00e7ac\u0131klar\u0131n\u0131n \u015feklinin, boyutunun ve da\u011f\u0131l\u0131m\u0131n\u0131n beyazl\u0131k \u00fczerindeki etkisi. Y\u00fcksek kaliteli titanyum dioksit par\u00e7ac\u0131klar\u0131 p\u00fcr\u00fczs\u00fczd\u00fcr ve kenarlar\u0131 veya k\u00f6\u015feleri yoktur. Partik\u00fcllerin y\u00fczeyinde k\u00f6\u015feli titanyum dioksit kullan\u0131rsan\u0131z, \u0131\u015f\u0131\u011f\u0131n yans\u0131mas\u0131n\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde zay\u0131flatacak ve m\u00fcrekkebin beyazl\u0131\u011f\u0131n\u0131 azaltacakt\u0131r. Titanyum dioksit partik\u00fcllerinin boyutu, y\u00fcksek sa\u00e7\u0131lma kabiliyeti elde etmek ve rengin daha beyaz g\u00f6r\u00fcnmesini sa\u011flamak i\u00e7in, g\u00f6r\u00fcn\u00fcr \u0131\u015f\u0131\u011f\u0131n dalga boyunun yakla\u015f\u0131k 1\/2’sine e\u015fde\u011fer olan 0.2~0.4\u03bcm i\u00e7inde kontrol edilmelidir. Par\u00e7ac\u0131k boyutu 0.1\u03bcm’den k\u00fc\u00e7\u00fck oldu\u011funda, kristal \u015feffaft\u0131r. Partik\u00fcl boyutu 0,5 \u03bcm’yi a\u015farsa, pigmentin \u0131\u015f\u0131\u011f\u0131 da\u011f\u0131tma yetene\u011fi azal\u0131r ve m\u00fcrekkebin beyazl\u0131\u011f\u0131 etkilenir. Bu nedenle titanyum dioksitin partik\u00fcl boyutunun iyi beyazl\u0131k g\u00f6stermesi i\u00e7in uygun ve e\u015fit da\u011f\u0131lm\u0131\u015f olmas\u0131 gerekir.<\/p>\n

2. M\u00fcrekkep gizleme g\u00fcc\u00fc \u00fczerindeki etki<\/p>\n

(1) Titanyum dioksit kristalinin k\u0131r\u0131lma indisi, m\u00fcrekkebin gizleme g\u00fcc\u00fcn\u00fc do\u011frudan etkileyecektir. Genellikle titanyum dioksitin k\u0131r\u0131lma indeksi beyaz pigmentler aras\u0131nda en iyisidir. Beyaz m\u00fcrekkep haz\u0131rlan\u0131rken beyaz m\u00fcrekkebin \u00f6rtme g\u00fcc\u00fcn\u00fc artt\u0131rmak i\u00e7in y\u00fcksek k\u0131r\u0131lma indeksine sahip titanyum dioksit kullan\u0131lmal\u0131d\u0131r.<\/p>\n

(2) Titanyum dioksitin partik\u00fcl boyutunun, partik\u00fcl yap\u0131s\u0131n\u0131n ve da\u011f\u0131labilirli\u011finin beyaz m\u00fcrekkebin gizleme g\u00fcc\u00fc \u00fczerindeki etkisi. Genel olarak, g\u00f6r\u00fcn\u00fcr \u0131\u015f\u0131k dalga boyunun 1\/2’sinden daha b\u00fcy\u00fck bir aral\u0131kta, partik\u00fcl boyutu ne kadar k\u00fc\u00e7\u00fckse, partik\u00fcl y\u00fczeyi o kadar p\u00fcr\u00fczs\u00fcz, titanyum dioksitin re\u00e7ine ba\u011flay\u0131c\u0131 i\u00e7inde da\u011f\u0131l\u0131m\u0131 o kadar iyi ve gizleme g\u00fcc\u00fc o kadar g\u00fc\u00e7l\u00fc olur. Titanyum dioksitin kendisi bariz bir kristal yap\u0131ya sahip oldu\u011fundan, k\u0131r\u0131lma indisi arac\u0131nkinden daha b\u00fcy\u00fckt\u00fcr ve ikisi aras\u0131ndaki k\u0131r\u0131lma indisi fark\u0131 ne kadar b\u00fcy\u00fck olursa, kullan\u0131lan titanyum dioksitin gizleme g\u00fcc\u00fc o kadar g\u00fc\u00e7l\u00fc olur. Uygulama, rutil titanyum dioksitin anataz titanyum dioksitten daha iyi \u00f6rtme g\u00fcc\u00fcne sahip oldu\u011funu kan\u0131tlam\u0131\u015ft\u0131r, bu nedenle m\u00fcrekkep \u00fcretiminde daha yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n

3. M\u00fcrekkep renklendirme g\u00fcc\u00fc \u00fczerindeki etki<\/p>\n

Titanyum dioksitin renklendirme g\u00fcc\u00fc, g\u00f6r\u00fcn\u00fcr \u0131\u015f\u0131\u011f\u0131 da\u011f\u0131tma yetene\u011fine ba\u011fl\u0131d\u0131r ve m\u00fcrekkebin renklendirme g\u00fcc\u00fc \u00fczerinde do\u011frudan bir etkiye sahiptir. Sa\u00e7\u0131lma katsay\u0131s\u0131 ne kadar b\u00fcy\u00fck olursa, renklendirme g\u00fcc\u00fc o kadar g\u00fc\u00e7l\u00fc olur; titanyum dioksitin k\u0131r\u0131lma indisi ne kadar y\u00fcksek olursa, renklendirme g\u00fcc\u00fc o kadar g\u00fc\u00e7l\u00fc olur. Titanyum dioksit beyaz pigmentler aras\u0131nda en y\u00fcksek k\u0131r\u0131lma indisine sahip \u00fcr\u00fcnd\u00fcr ve rutil titanyum dioksitin k\u0131r\u0131lma indisi anataz titanyum dioksitten daha y\u00fcksektir. Bu nedenle titanyum dioksit se\u00e7imi, g\u00fc\u00e7l\u00fc sa\u00e7\u0131lma kabiliyetine ve y\u00fcksek k\u0131r\u0131lma indeksine sahip titanyum dioksit se\u00e7mektir.<\/p>\n

4. Da\u011f\u0131l\u0131m performans\u0131 \u00fczerindeki etki<\/p>\n

Titanyum dioksit par\u00e7ac\u0131klar\u0131n\u0131n \u015feklinin ve \u0131\u015f\u0131k yans\u0131mas\u0131n\u0131n d\u00fczg\u00fcn olup olmad\u0131\u011f\u0131, titanyum dioksitin da\u011f\u0131l\u0131m performans\u0131n\u0131 do\u011frudan etkiler. Titanyum dioksit par\u00e7ac\u0131klar\u0131n\u0131n y\u00fczeyi p\u00fcr\u00fczs\u00fcz ve yans\u0131ma d\u00fczg\u00fcn ise, da\u011f\u0131labilirlik iyidir ve haz\u0131rlanan beyaz m\u00fcrekkebin parlakl\u0131\u011f\u0131 ve beyazl\u0131\u011f\u0131 iyidir. Aksine, par\u00e7ac\u0131klar\u0131n y\u00fczeyi p\u00fcr\u00fczl\u00fcd\u00fcr ve da\u011f\u0131n\u0131k yans\u0131ma artar, bu da parlakl\u0131\u011f\u0131 ve zay\u0131f da\u011f\u0131l\u0131m\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azaltacakt\u0131r. , Beyaz m\u00fcrekkebin beyazl\u0131\u011f\u0131n\u0131 ve transfer performans\u0131n\u0131 do\u011frudan etkiler. Bu nedenle titanyum dioksit kullan\u0131lmadan \u00f6nce i\u015flenmelidir.<\/p>\n

\u00d6zetle, paketleme ve yay\u0131nc\u0131l\u0131k ve matbaa end\u00fcstrilerinin h\u0131zla geli\u015fmesiyle birlikte m\u00fcrekkeplere olan pazar talebi her ge\u00e7en g\u00fcn artacakt\u0131r. M\u00fcrekkeplerde \u00e7ok \u00f6nemli bir beyaz pigment<\/a> olan titanyum dioksit, ba\u015fka hi\u00e7bir malzeme ile de\u011fi\u015ftirilemeyecek bir\u00e7ok \u00f6zelli\u011fe ve i\u015fleve sahiptir. Bu nedenle, m\u00fcrekkeplerde kullan\u0131lan titanyum dioksit miktar\u0131 y\u0131ldan y\u0131la artacak ve pazar uygulama beklentileri \u00e7ok geni\u015f olacakt\u0131r.<\/p>\n

 <\/p>\n

Makale kayna\u011f\u0131: \u00c7in Toz A\u011f\u0131<\/p>\n","protected":false},"excerpt":{"rendered":"

\u00c7e\u015fitli m\u00fcrekkep t\u00fcrlerinin imalat\u0131nda kullan\u0131lan titanyum dioksit oran\u0131 nispeten b\u00fcy\u00fckt\u00fcr, %25 ila %50 aras\u0131nda de\u011fi\u015fir ve baz\u0131lar\u0131 daha da b\u00fcy\u00fckt\u00fcr. Bu nedenle titanyum dioksit m\u00fcrekkebin kalitesinde hayati bir rol oynar.<\/p>\n","protected":false},"author":6,"featured_media":115275,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[830],"tags":[1198],"class_list":["post-115298","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-titanyum-dioksit"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/115298","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/comments?post=115298"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/115298\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media\/115275"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media?parent=115298"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/categories?post=115298"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/tags?post=115298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}