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	<id>https://enciklopedija.cc/index.php?action=history&amp;feed=atom&amp;title=Sudan_bojilo</id>
	<title>Sudan bojilo - Povijest promjena</title>
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	<updated>2026-07-18T12:59:11Z</updated>
	<subtitle>Povijest promjena ove stranice na wikiju</subtitle>
	<generator>MediaWiki 1.42.3</generator>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Sudan_bojilo&amp;diff=613798&amp;oldid=prev</id>
		<title>WikiSysop: Zamjena teksta - &#039;&lt;!--&#039;&#039;&#039;Su(.*)&#039;&#039;&#039;--&gt;&#039; u &#039;&#039;</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Sudan_bojilo&amp;diff=613798&amp;oldid=prev"/>
		<updated>2025-06-22T11:24:08Z</updated>

		<summary type="html">&lt;p&gt;Zamjena teksta - &amp;#039;&amp;lt;!--&amp;#039;&amp;#039;&amp;#039;Su(.*)&amp;#039;&amp;#039;&amp;#039;--&amp;gt;&amp;#039; u &amp;#039;&amp;#039;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;hr&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←Starija inačica&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Inačica od 22. lipanj 2025. u 11:24&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Redak 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;!--&#039;&#039;&#039;Sudan bojilo&#039;&#039;&#039;--&amp;gt;&lt;/del&gt;[[datoteka:Solvent yellow 14.jpg|mini|desno|250px|Sudan I bojilo u prahu.]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[datoteka:Solvent yellow 14.jpg|mini|desno|250px|Sudan I bojilo u prahu.]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[datoteka:AW Sudan III.jpg|mini|desno|250px|Sudan III bojilo u prahu.]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[datoteka:AW Sudan III.jpg|mini|desno|250px|Sudan III bojilo u prahu.]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Sudan_bojilo&amp;diff=383571&amp;oldid=prev</id>
		<title>WikiSysop: Bot: Automatski unos stranica</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Sudan_bojilo&amp;diff=383571&amp;oldid=prev"/>
		<updated>2021-12-10T16:31:15Z</updated>

		<summary type="html">&lt;p&gt;Bot: Automatski unos stranica&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova stranica&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!--&amp;#039;&amp;#039;&amp;#039;Sudan bojilo&amp;#039;&amp;#039;&amp;#039;--&amp;gt;[[datoteka:Solvent yellow 14.jpg|mini|desno|250px|Sudan I bojilo u prahu.]]&lt;br /&gt;
&lt;br /&gt;
[[datoteka:AW Sudan III.jpg|mini|desno|250px|Sudan III bojilo u prahu.]]&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Sudan bojilo&amp;#039;&amp;#039;&amp;#039; ili &amp;#039;&amp;#039;&amp;#039;sudansko bojilo&amp;#039;&amp;#039;&amp;#039; je umjetno ([[sintetika|sintetički]]) proizvedeno topljivo [[bojilo]]. Žuta, narančasta i crvena vrsta su [[azo-bojila]], plave vrste su [[antrakinon]]ska bojila, a zelene smjese azo i antrakinonskih boja. [[Topljivost|Topivi]] su u [[ugljikovodici]]ma, [[ulja|uljima]], [[masti]]ma i [[vosak|voskovima]] te se stoga koriste za njihovo [[boja|bojenje]]. &amp;lt;ref&amp;gt;https://www.archivesofpathology.org/doi/full/10.1043/0003-9985(2001)125%3C0250%3ACR%3E2.0.CO%3B2&amp;lt;/ref&amp;gt; &amp;lt;ref&amp;gt; http://www.chinadaily.com.cn/english/doc/2005-03/12/content_424157.htm&amp;lt;/ref&amp;gt; &amp;lt;ref name=&amp;quot;bbc&amp;quot;&amp;gt; http://news.bbc.co.uk/2/hi/africa/4318419.stm&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Monoazo-bojila ==&lt;br /&gt;
{{Glavni|Azo-bojila}}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Monoazo-bojila&amp;#039;&amp;#039;&amp;#039;, koja imaju opću jednadžbu A → E mogu biti u vodi topljiva ili netopljiva. Ako komponente od kojih se bojilo priprema ne sadrže [[Karboksilne kiseline|karboksilnih]], sulfonskih ili sulfonamidnih grupa, dobivaju se bojila netopljiva u vodi. Takva monoazo-bojila spadaju među [[disperzijska bojila]] (na primjer 2-klor-4-nitranilin → N-etil-N-hidroksietilanilin, [[Njemački jezik|njem]]. &amp;#039;&amp;#039;Cellitonechtrubin B&amp;#039;&amp;#039;, C.I. 11115), pigmentna bojila (na primjer 4-klor-2-nitranilin o-klor-acetoacetanilid, [[Hansa žuta]] 10 G, C.I. 11710; 2-klor-4-nitranilin → [[Naftoli|β-naftol]], njem. &amp;#039;&amp;#039;Permanentrot R&amp;#039;&amp;#039;, C.I. 12085; 2,5-dikloranilin → anilid β-hidroksinaftojeve kiseline, njem. &amp;#039;&amp;#039;Permanentrot FRR ex.&amp;#039;&amp;#039;, C.I. 12310), ili bojila topljiva u organskim otapalima, uljima i mastima (na primjer [[anilin]] dimetilanilin, sudan žuta GG, C.I. 11020; o-anisidin → β-naftol, sudan crvens G, C.I. 12150). Samo neka od takvih monoazo-bojila su zbog prisutnosti hidroksilnih grupa u alkalnom mediju topljiva u vodi i upotrebljiva kao [[močilo|močilna]] bojila (na primjer p-aminofenol pirogalol, njem. &amp;#039;&amp;#039;Chromrotbraun 3 RD&amp;#039;&amp;#039;, C.I. 11965). Najveći dio u vodi topljivih monoazo-bojila pripada [[Kisela bojila|kiselim bojilima]] (primjeri: metanilna kiselina → difenilamin, metanil žuta, C.I. 13056; sulfanilna kiselina → β-naftol, narančasta II, C.I. 15510; smjesa naftionske i Laurentove kiseline → β-naftol, njem. &amp;#039;&amp;#039;Echtrot AV&amp;#039;&amp;#039;, C.I. 15620 i 15625; sulfanilna kiselina → 3-karboksi-l- (p-sulfofenil)-pirazolon, [[tartrazin]] O, C.I. 19140; 2,4-ksilidin → R-kiselina, Ponceau 2R, C.I. 16150; anilin → N-acetil-H-kiselina, njem. &amp;#039;&amp;#039;Amidonaphtholrot G&amp;#039;&amp;#039;, C.I. 18050; 5-nitro-o-anisidin → fenil-γ-kiselina, njem. &amp;#039;&amp;#039;Supraminbraun R&amp;#039;&amp;#039;, C.I. 17605). Nadalje čine močilna bojila i bojila za naknadno [[kromiranje]] velik dio topljivih monazo-bojila (primjeri su: p-nitranilin → salicilna kiselina, nje. &amp;#039;&amp;#039;Beizengelb 3R&amp;#039;&amp;#039;, C.I. 14030; 2-amino-4-nitrofenol 2,4-diaminobenzensulfonska kiselina, njem. &amp;#039;&amp;#039;Saureanthracenbraun RH ex.&amp;#039;&amp;#039;, C.I. 13250; antranilna kiselina → R-kiselina, njem. &amp;#039;&amp;#039;Saurealizarinrot B&amp;#039;&amp;#039;, C.I. 16105). &amp;lt;ref&amp;gt; &amp;quot;Tehnička enciklopedija&amp;quot; (&amp;#039;&amp;#039;&amp;#039;Bojila&amp;#039;&amp;#039;&amp;#039;), glavni urednik Hrvoje Požar, Grafički zavod Hrvatske, 1987.&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Primjeri sudan bojila ==&lt;br /&gt;
{| class=&amp;quot;wikitable float-right&amp;quot;&lt;br /&gt;
! Naziv &amp;lt;br /&amp;gt;[[Indeks boje]] - opis&lt;br /&gt;
! Boja&lt;br /&gt;
! Kemijska građa&lt;br /&gt;
|-&lt;br /&gt;
| Sudan I &amp;lt;br/&amp;gt; Organski topiva žuta 14&lt;br /&gt;
| align=&amp;quot;center&amp;quot; valign=&amp;quot;center&amp;quot; style=&amp;quot;padding:1em&amp;quot; bgcolor=&amp;quot;Yellow&amp;quot; |&lt;br /&gt;
| [[datoteka:Sudan I-gelb.png|150px|Sudan I]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan II &amp;lt;br/&amp;gt; Organski topiva narančasta 7&lt;br /&gt;
| align=&amp;quot;center&amp;quot; valign=&amp;quot;center&amp;quot; style=&amp;quot;padding:1em&amp;quot; bgcolor=&amp;quot;Orange&amp;quot; |&lt;br /&gt;
| [[datoteka:Sudan II-orange.png|180px|Sudan II]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan III &amp;lt;br/&amp;gt; Organski topiva crvena 23&lt;br /&gt;
| align=&amp;quot;center&amp;quot; valign=&amp;quot;center&amp;quot; style=&amp;quot;padding:1em&amp;quot; bgcolor=&amp;quot;Red&amp;quot; |&lt;br /&gt;
| [[datoteka:Sudan III-rot.png|240px|Sudan III]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan IV &amp;lt;br /&amp;gt; Organski topiva crvena 24&lt;br /&gt;
| align=&amp;quot;center&amp;quot; valign=&amp;quot;center&amp;quot; style=&amp;quot;padding:1em&amp;quot; bgcolor=&amp;quot;DeepPink&amp;quot; |&lt;br /&gt;
| [[datoteka:Sudan IV-scharlachrot.png|240px|Sudan IV]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan plava II &amp;lt;br/&amp;gt; Organski topiva plava 35&lt;br /&gt;
| align=&amp;quot;center&amp;quot; valign=&amp;quot;center&amp;quot; style=&amp;quot;padding:1em&amp;quot; bgcolor=&amp;quot;4900D6&amp;quot; |&lt;br /&gt;
| [[datoteka:Oil Blue 35 Structural Formula V1.svg|180px|Sudanblau II]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan žuta G &amp;lt;br/&amp;gt; Organski topiva žuta 16&lt;br /&gt;
| align=&amp;quot;center&amp;quot; valign=&amp;quot;center&amp;quot; style=&amp;quot;padding:1em&amp;quot; bgcolor=&amp;quot;FFCC00&amp;quot; |&lt;br /&gt;
| [[datoteka:Sudan Yellow 3G.svg|200px|Sudangelb G]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan narančasta G &amp;lt;br/&amp;gt; Organski topiva narančasta 1&lt;br /&gt;
| &lt;br /&gt;
| [[datoteka:2,4-Dihydroxyazobenzene.svg|180px|Sudanorange G]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan crvena B &amp;lt;br/&amp;gt; Organski topiva crvena 25&lt;br /&gt;
| &lt;br /&gt;
| [[datoteka:Sudan Red B.svg|280px|Sudanrot B]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan crvena G &amp;lt;br/&amp;gt; Organski topiva crvena 1&lt;br /&gt;
| &lt;br /&gt;
| [[datoteka:Solvent Red 1.svg|180px|Sudanrot G]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan crvena 7B &amp;lt;br/&amp;gt; Organski topiva crvena 19&lt;br /&gt;
| &lt;br /&gt;
| [[datoteka:Solvent Red 19.svg|240px|Sudanrot 7B]]&lt;br /&gt;
|-&lt;br /&gt;
| Sudan crna B &amp;lt;br/&amp;gt; Organski topiva crna 3&lt;br /&gt;
| &lt;br /&gt;
| [[datoteka:Sudan Black B.svg|320px|Sudanschwarz B]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== Izvori ==&lt;br /&gt;
{{izvori}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
[[Kategorija:Boje]]&lt;br /&gt;
[[Kategorija:Organski spojevi]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
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