{"id":214,"date":"2023-12-29T16:29:09","date_gmt":"2023-12-29T16:29:09","guid":{"rendered":"https:\/\/hodinova.it\/?p=214"},"modified":"2023-12-30T15:58:23","modified_gmt":"2023-12-30T15:58:23","slug":"nakedraku","status":"publish","type":"post","link":"https:\/\/hodinova.it\/index.php\/nakedraku\/","title":{"rendered":"NAKED RAKU"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\"><em>Slip-resist Raku e Slip Mask Raku (Raku a riserva d&#8217;ingobbio e Raku con maschera d&#8217;ingobbio) sono termini riferiti ad una tecnica descritta sulla rivista americana Ceramic Monthly alcuni anni fa. Gli oggetti vengono prima ingobbiati, poi smaltati, infine cotti in modo convenzionale. Dopo il brusco raffreddamento in acqua, lo strato di ingobbio si stacca rivelando la superficie nuda (naked) dell&#8217;oggetto percorsa da un craquel\u00e9 nero. Il particolare ingobbio funge da riserva proteggendo l&#8217;impasto sottostante dall&#8217;azione della riduzione che riesce pertanto a penetrare solo nelle spaccature dell&#8217;ingobbio. Queste screpolature sono causate da un differente ritiro dell\u2019ingobbio dal corpo ceramico.<br \/><\/em><em>Ogni pezzo rimane unico.<\/em><\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Nah\u00e9 Raku<\/strong><\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><img class=\"lazyload\" decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%2715%27%20height%3D%279%27%20viewBox%3D%270%200%2015%209%27%3E%3Crect%20width%3D%2715%27%20height%3D%279%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/hodinova.it\/Copia%20di%20SitoEva\/Czech.gif\" width=\"15\" height=\"9\" \/>Popis technik Slip-resist Raku a Slip-Mask Raku se objevil p\u0159ed n\u011bkolika lety v americk\u00e9m \u010dasopise\u00a0<em>Ceramic Monthly<\/em>. Objekty se nejprve pokryj\u00ed j\u00edlovitou polevou, pak smaltem a nakonec se zcela b\u011b\u017en\u00fdm zp\u016fsobem vypaluj\u00ed. Jednotliv\u00e9 \u017ehav\u00e9 kusy se vytahuj\u00ed z\u00a0pece a zchlad\u00ed se v\u00a0prost\u0159ed\u00ed z\u00a0d\u0159ev\u011bn\u00fdch pilin. Po prudk\u00e9m zchlazen\u00ed ve vod\u011b se vrstva j\u00edlovit\u00e9 polevy odd\u011bl\u00ed a zanech\u00e1 po sob\u011b \u201cnah\u00fd\u201d\u00a0\u00a0povrch s \u010dern\u00fdmi krakl\u00e9, s\u00edt\u00ed prasklinek.\u00a0Ka\u017ed\u00fd v\u00fdsledn\u00fd kus je origin\u00e1ln\u00ed.\u00a0\u00a0<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Slip-resist Raku e Slip Mask Raku (Raku a riserva d&#8217;ingobbio<\/p>\n","protected":false},"author":1,"featured_media":1692,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-214","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tecniche"],"_links":{"self":[{"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/posts\/214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/comments?post=214"}],"version-history":[{"count":2,"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/posts\/214\/revisions"}],"predecessor-version":[{"id":1696,"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/posts\/214\/revisions\/1696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/media\/1692"}],"wp:attachment":[{"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/media?parent=214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/categories?post=214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hodinova.it\/index.php\/wp-json\/wp\/v2\/tags?post=214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}