{"id":119969,"date":"2023-10-25T19:21:00","date_gmt":"2023-10-25T17:21:00","guid":{"rendered":"https:\/\/www.conceriaondaverde.it\/time\/"},"modified":"2023-11-13T17:04:10","modified_gmt":"2023-11-13T16:04:10","slug":"time","status":"publish","type":"page","link":"https:\/\/www.conceriaondaverde.it\/en\/time\/","title":{"rendered":"Time"},"content":{"rendered":"<p>[vc_row unlock_row_content=&#8221;yes&#8221; row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;2&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;3&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243; uncode_shortcode_id=&#8221;612447&#8243;][vc_column width=&#8221;1\/1&#8243;][vc_single_image media=&#8221;118179&#8243; media_width_percent=&#8221;100&#8243; alignment=&#8221;center&#8221; uncode_shortcode_id=&#8221;204579&#8243;][\/vc_column][\/vc_row][vc_row][vc_column column_width_percent=&#8221;100&#8243; align_horizontal=&#8221;align_center&#8221; gutter_size=&#8221;3&#8243; overlay_alpha=&#8221;50&#8243; shift_x=&#8221;0&#8243; shift_y=&#8221;0&#8243; shift_y_down=&#8221;0&#8243; z_index=&#8221;0&#8243; medium_width=&#8221;0&#8243; mobile_width=&#8221;0&#8243; width=&#8221;1\/1&#8243; uncode_shortcode_id=&#8221;142831&#8243;][vc_custom_heading uncode_shortcode_id=&#8221;204826&#8243;]TIME[\/vc_custom_heading][vc_column_text uncode_shortcode_id=&#8221;133371&#8243;]Time is the factor that characterises the hide processing method.<br \/>\nA minimum of 4 weeks are necessary to execute all the processing phases, including a resting one (the second week), to obtain a finished top quality leather, worthy heir of the greatest Tuscan tradition.<br \/>\n<strong>The Onda Verde tannery has always processed its top quality products with due care.<\/strong>[\/vc_column_text][\/vc_column][\/vc_row][vc_row unlock_row_content=&#8221;yes&#8221; row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;4&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;6&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243; uncode_shortcode_id=&#8221;633015&#8243; el_class=&#8221;settimana settimana_1&#8243;][vc_column width=&#8221;1\/4&#8243;][uncode_list uncode_shortcode_id=&#8221;392342&#8243;]<\/p>\n<h3>FIRST WEEK<\/h3>\n<ul>\n<li><a href=\"#\" data-gal=\"galleria1\" data-to=\"0\">raw hide<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria1\" data-to=\"1\">check raw hide (hair removal)<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria1\" data-to=\"2\">soaking and calcination<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria1\" data-to=\"3\">fleshing<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria1\" data-to=\"4\">wet blue<\/a><\/li>\n<\/ul>\n<p>[\/uncode_list][vc_column_text uncode_shortcode_id=&#8221;107087&#8243;]<\/p>\n<div class=\"descrizione descrizione1\">Depilation or liming: liming is a process aimed at eliminating hair from the epidermis with chemical processes, where lime is the most important product for the process. The leather also takes the name of &#8220;tripe leather&#8221;.<\/div>\n<div class=\"descrizione descrizione2\">Soaking: consists of restoring water to the skin that has lost during salt conservation.<br \/>\nDeliming, bating and Pickling: the pelt start again the cycle in barrel to prepare the hide for tanning, is removed lime still present in the hide and the bating will open the fibers that lime has failed to loosen during calcination.<br \/>\nWith Pickling bating stopped and the hide is ready to tannage.<\/div>\n<div class=\"descrizione descrizione3\">Fleshing: it is a mechanical operation to delete the subcutaneous layer still attached to the residue meat, \u201fscarniccio\u201d.<\/div>\n<div class=\"descrizione descrizione4\">Tannage: the treatment of hide to transfer it in leather and will not be putrescible, there are many types of tannage and we use \u201fchrome tannage\u201d. It is a treatment of hides with tanning agents (chemical or natural) that are chemically fixed to the material to stabilize it (wet blue) without compromising its characteristics like its softness, flexibility and fibrous structure.<br \/>\nAll these stages are very delicate so are monitored by specialized professionals with tools and chemical reagents, such as a thermometer, a pH, the Baume, the phenolphthalein and bromocresol green.<br \/>\nFor this first stage of processing will be used about 5 liters of water for each kilogram of raw hide.<\/div>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_gallery el_id=&#8221;gallery-1&#8243; isotope_mode=&#8221;fitRows&#8221; medias=&#8221;118591,118592,118593,118594,118595,118596&#8243; gutter_size=&#8221;3&#8243; media_items=&#8221;media|lightbox|original&#8221; screen_lg=&#8221;1000&#8243; screen_md=&#8221;600&#8243; screen_sm=&#8221;480&#8243; images_size=&#8221;sixteen-nine&#8221; single_overlay_opacity=&#8221;50&#8243; single_padding=&#8221;2&#8243; lbox_skin=&#8221;white&#8221; uncode_shortcode_id=&#8221;406347&#8243; el_class=&#8221;galleria1&#8243;][\/vc_column][\/vc_row][vc_row unlock_row_content=&#8221;yes&#8221; row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;4&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;6&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243; uncode_shortcode_id=&#8221;992543&#8243; el_class=&#8221;settimana settimana_2&#8243;][vc_column width=&#8221;1\/4&#8243;][uncode_list uncode_shortcode_id=&#8221;992487&#8243;]<\/p>\n<h3>SECOND WEEK<\/h3>\n<ul>\n<li><a href=\"#\" data-gal=\"galleria2\" data-to=\"0\">rest period<\/a><\/li>\n<\/ul>\n<p>[\/uncode_list][vc_column_text uncode_shortcode_id=&#8221;775048&#8243;]<\/p>\n<div class=\"descrizione descrizione0\">Rest period: during these processes the hide has received a lot of chemicals, which should stabilize within, so you need a rest period, the minimum required is one week.<\/div>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_gallery el_id=&#8221;gallery-2&#8243; isotope_mode=&#8221;fitRows&#8221; medias=&#8221;118600&#8243; gutter_size=&#8221;3&#8243; media_items=&#8221;media|lightbox|original&#8221; screen_lg=&#8221;1000&#8243; screen_md=&#8221;600&#8243; screen_sm=&#8221;480&#8243; images_size=&#8221;sixteen-nine&#8221; single_overlay_opacity=&#8221;50&#8243; single_padding=&#8221;2&#8243; lbox_skin=&#8221;white&#8221; uncode_shortcode_id=&#8221;144480&#8243; el_class=&#8221;galleria2&#8243;][\/vc_column][\/vc_row][vc_row unlock_row_content=&#8221;yes&#8221; row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;4&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;6&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243; uncode_shortcode_id=&#8221;119862&#8243; el_class=&#8221;settimana settimana_3&#8243;][vc_column width=&#8221;1\/4&#8243;][uncode_list uncode_shortcode_id=&#8221;496625&#8243;]<\/p>\n<h3>THIRD WEEK<\/h3>\n<ul>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"0\">pressing &#8211; selection<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"1\">splitting<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"2\">shaving<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"3\">retannage\/dyeing<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"5\">resetting and sammying<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"6\">vacuum<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"7\">drying<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"9\">conditioning<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria3\" data-to=\"10\">staking<\/a><\/li>\n<\/ul>\n<p>[\/uncode_list][vc_column_text uncode_shortcode_id=&#8221;178335&#8243;]<\/p>\n<div class=\"descrizione descrizione0\">Pressing: it squeezes the hide to remove the water contained in the section and prepare it to selection.<br \/>\nSelection:the expert operator, selects the surface of the hide and characterizes the surface in various selections depending on the finished product to be achieved.<\/div>\n<div class=\"descrizione descrizione1\">Splitting: this mechanical operation performed with \u201fSplitting\u201d, is used for dividing leathers over their entire surface into two separate layers: the grain split (the top layer) and the flesh split (the bottom layer).<br \/>\nWith the tool \u201fthickness\u201d to test the thickness of the hide in millimeters.<\/div>\n<div class=\"descrizione descrizione2\">Shaving: mechanical operation performed with \u201fShaving\u201d to make uniform the thickness of the hide over the whole surface of leather. The thickness of the hide is tested with \u201fthickness\u201d in millimeters and tenths of a millimeter.<\/div>\n<div class=\"descrizione descrizione3\">Retannage: treatment performed after tannage to confer and modify certain characteristics different from those conferred by the main tanning process. It is a specific treatment with retanning and greases, to give the finished product a certain character.<br \/>\nDyeing: the dyeing in barrel colors the two sides of the hide, with the color most suitable to that end, after which the hide is made \u200b\u200bstand, namely a rest period of one or two days depending on the finished product.<br \/>\nFor this second stage of processing will be used about 5 liters of water for each kilogram of raw hide.<\/div>\n<div class=\"descrizione descrizione5\">Resetting and Sammying: making wind a mechanical operation with which you removed most of the water that soaks the hide tanned. It is in practice of a pressing of the hide that is performed by squeezing the hide between two cylinders of which the upper covered with felt and a smooth roller, while the fast rotation of another roller blades stretches the hide.<\/div>\n<div class=\"descrizione descrizione6\">Vacuum: it is an operation of smoothing of the flower and drying, consists in stretching the hide with the grain side of a smooth plate and heated for about 5\/6 minutes and through the use of a pump that creates a vacuum on the hide, aspires the water vapor and the moisture contained inside, at the end of processing, the hide should contain approximately a 30\/35% of humidity.<\/div>\n<div class=\"descrizione descrizione7\">Drying: through the suspension with air or other mechanical methods it eliminates the water contained within the hide.<\/div>\n<div class=\"descrizione descrizione9\">Conditioning: after drying, the hide requires a rest period to stabilize the products placed with the retannage and a natural re-hydration of the surface.<\/div>\n<div class=\"descrizione descrizione10\">Staking: it is a mechanical stretching used to make traction of the fibers of the hide through stretching and strong forces giving softness and elasticity desired.<\/div>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_gallery el_id=&#8221;gallery-3&#8243; isotope_mode=&#8221;fitRows&#8221; medias=&#8221;118601,118602,118603,118604,118605,118606,118607,118608,118609&#8243; gutter_size=&#8221;3&#8243; media_items=&#8221;media|lightbox|original&#8221; screen_lg=&#8221;1000&#8243; screen_md=&#8221;600&#8243; screen_sm=&#8221;480&#8243; images_size=&#8221;sixteen-nine&#8221; single_overlay_opacity=&#8221;50&#8243; single_padding=&#8221;2&#8243; lbox_skin=&#8221;white&#8221; uncode_shortcode_id=&#8221;213463&#8243; el_class=&#8221;galleria3&#8243;][\/vc_column][\/vc_row][vc_row unlock_row_content=&#8221;yes&#8221; row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;2&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;6&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243; uncode_shortcode_id=&#8221;685962&#8243; el_class=&#8221;settimana settimana_4&#8243;][vc_column width=&#8221;1\/4&#8243;][uncode_list uncode_shortcode_id=&#8221;932905&#8243;]<\/p>\n<h3>FOURTH WEEK<\/h3>\n<ul>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"0\">finishing<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"1\">printing<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"3\">color test<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"5\">plugging and spraying<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"7\">rolling<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"8\">fixing<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"9\">ironing<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"10\">finished leather warehouse<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"11\">analysis and testing<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"13\">trimming and warehouse selection<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"15\">measuring warehouse<\/a><\/li>\n<li><a href=\"#\" data-gal=\"galleria4\" data-to=\"16\">leather ready for shipping<\/a><\/li>\n<\/ul>\n<p>[\/uncode_list][vc_column_text uncode_shortcode_id=&#8221;726491&#8243;]<\/p>\n<div class=\"descrizione descrizione0\">Finishing: finishing includes a series of operations performed on dry leathers to improve the material properties and give a desired appearance and characteristics.<br \/>\nAlso protect the leather surface against the adverse impact of external agents.<\/div>\n<div class=\"descrizione descrizione1\">Printing: in imitation crocodile, reptile, fish and fantasies, the hide undergoes various treatments, such as printing, plugging, scratch resistance, color silkscreen, laser burns, etc &#8230;<\/div>\n<div class=\"descrizione descrizione5\">Plugging and spraying: finishing includes various steps in a machine (Spruzzo) equipped with guns that spray liquid chemicals on the hide.<\/div>\n<div class=\"descrizione descrizione7\">Rolling: there are many machines that help to give different aspects of surface, such as the printing press, grinding machine, ironer, rolling, glazing, boarding, curtain coater, coater, various types of ironer, and others that give a visual and tactile.<\/div>\n<div class=\"descrizione descrizione8\">Fixing: The phases of finishing for hide type \u201fsmooth\u201d, are: dyeing, prefondo, rolling \/ ironing, cover, fixing, ironing.<\/div>\n<div class=\"descrizione descrizione9\">Ironing: the film created on the surface of the hide will be subjected to other treatments of smoothing, with various machines which give the final look to the surface of hide.<\/div>\n<div class=\"descrizione descrizione11\">Analysis and testing: for each type of destination of the finished product there are many analysis and requirements that the hide needs to contain and overcome. Sometimes requests for final appearance are omitted certain values \/ data of minima resistances necessary.<\/div>\n<div class=\"descrizione descrizione15\">Measuring warehouse: measurement is made with a \u201fmeasuring machine\u201d, which calculates the hide surface in square meters (m2) or square feet (Pq).<br \/>\nThe square foot is related to the English foot of 30.48 x 30.48 cm = 929.03 cm2, it takes 10,764 Pq for M2 hide.<\/div>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_gallery el_id=&#8221;gallery-4&#8243; isotope_mode=&#8221;fitRows&#8221; medias=&#8221;118610,118611,118612,118613,118614,118615,118616,118617,118618,118619,118620,118621&#8243; gutter_size=&#8221;3&#8243; media_items=&#8221;media|lightbox|original&#8221; screen_lg=&#8221;1000&#8243; screen_md=&#8221;600&#8243; screen_sm=&#8221;480&#8243; images_size=&#8221;sixteen-nine&#8221; single_overlay_opacity=&#8221;50&#8243; single_padding=&#8221;2&#8243; lbox_skin=&#8221;white&#8221; uncode_shortcode_id=&#8221;123756&#8243; el_class=&#8221;galleria4&#8243;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/1&#8243;][vc_empty_space empty_h=&#8221;2&#8243;][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row unlock_row_content=&#8221;yes&#8221; row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;2&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;3&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243; uncode_shortcode_id=&#8221;612447&#8243;][vc_column width=&#8221;1\/1&#8243;][vc_single_image media=&#8221;118179&#8243; media_width_percent=&#8221;100&#8243; alignment=&#8221;center&#8221; uncode_shortcode_id=&#8221;204579&#8243;][\/vc_column][\/vc_row][vc_row][vc_column column_width_percent=&#8221;100&#8243; align_horizontal=&#8221;align_center&#8221; [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/pages\/119969"}],"collection":[{"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/comments?post=119969"}],"version-history":[{"count":5,"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/pages\/119969\/revisions"}],"predecessor-version":[{"id":119974,"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/pages\/119969\/revisions\/119974"}],"wp:attachment":[{"href":"https:\/\/www.conceriaondaverde.it\/en\/wp-json\/wp\/v2\/media?parent=119969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}