{"id":120162,"date":"2023-04-03T00:58:15","date_gmt":"2023-04-03T07:58:15","guid":{"rendered":"https:\/\/www.pandasilk.com\/when-silk-gets-wet\/"},"modified":"2025-01-15T10:45:40","modified_gmt":"2025-01-15T18:45:40","slug":"when-silk-gets-wet","status":"publish","type":"post","link":"https:\/\/www.pandasilk.com\/cs\/when-silk-gets-wet\/","title":{"rendered":"Tajemstv\u00ed hedv\u00e1b\u00ed: Co se stane, kdy\u017e zmokne?"},"content":{"rendered":"<p>Hedv\u00e1b\u00ed, materi\u00e1l op\u0159eden\u00fd luxusem a tajemstv\u00edm, je proslul\u00e9 svou jemnost\u00ed a leskem.  Co se ale stane, kdy\u017e se tento delik\u00e1tn\u00ed materi\u00e1l setk\u00e1 s vodou? Mnoho lid\u00ed se ob\u00e1v\u00e1 kontaktu hedv\u00e1b\u00ed s vlhkost\u00ed, a proto se v tomto \u010dl\u00e1nku podrobn\u011b pod\u00edv\u00e1me na to, co se s hedv\u00e1b\u00edm d\u011bje, kdy\u017e zmokne, a jak s n\u00edm v takov\u00e9 situaci spr\u00e1vn\u011b zach\u00e1zet.<\/p>\n<h3>Vliv vody na strukturu hedv\u00e1b\u00ed<\/h3>\n<p>Hedv\u00e1bn\u00e9 vl\u00e1kno se skl\u00e1d\u00e1 z protein\u016f fibroinu a sericinu.  Sericin je protein, kter\u00fd obaluje fibroin a dod\u00e1v\u00e1 hedv\u00e1b\u00ed jeho lesk.  Voda naru\u0161uje vazby mezi t\u011bmito proteiny, co\u017e m\u016f\u017ee v\u00e9st ke ztr\u00e1t\u011b lesku a zm\u011bn\u011b textury.  Vl\u00e1kna se mohou st\u00e1t m\u00e9n\u011b pevn\u00fdmi a n\u00e1chyln\u011bj\u0161\u00edmi k po\u0161kozen\u00ed.<\/p>\n<h3>Ztr\u00e1ta lesku a zm\u011bna barvy<\/h3>\n<p>Kontakt s vodou m\u016f\u017ee zp\u016fsobit, \u017ee hedv\u00e1b\u00ed ztrat\u00ed sv\u016fj charakteristick\u00fd lesk a barva se m\u016f\u017ee zd\u00e1t matn\u011bj\u0161\u00ed.  To je zp\u016fsobeno t\u00edm, \u017ee voda naru\u0161uje uspo\u0159\u00e1d\u00e1n\u00ed vl\u00e1ken a m\u011bn\u00ed zp\u016fsob, jak\u00fdm odr\u00e1\u017eej\u00ed sv\u011btlo.  V n\u011bkter\u00fdch p\u0159\u00edpadech se m\u016f\u017ee objevit i tzv. vodn\u00ed skvrna, kter\u00e1 je zp\u016fsobena nerovnom\u011brn\u00fdm schnut\u00edm materi\u00e1lu.<\/p>\n<h3>Sr\u00e1\u017een\u00ed a deformace<\/h3>\n<p>N\u011bkter\u00e9 druhy hedv\u00e1b\u00ed maj\u00ed tendenci se po namo\u010den\u00ed sr\u00e1\u017eet.  To je d\u016fle\u017eit\u00e9 zohlednit p\u0159i pran\u00ed hedv\u00e1bn\u00fdch od\u011bv\u016f.  Voda m\u016f\u017ee tak\u00e9 zp\u016fsobit deformaci hedv\u00e1bn\u00e9 tkaniny, zejm\u00e9na pokud je vystavena mechanick\u00e9mu nam\u00e1h\u00e1n\u00ed, nap\u0159\u00edklad kroucen\u00ed nebo \u017ed\u00edm\u00e1n\u00ed.<\/p>\n<h3>Spr\u00e1vn\u00e1 p\u00e9\u010de o mokr\u00e9 hedv\u00e1b\u00ed<\/h3>\n<p>Pokud se va\u0161e hedv\u00e1bn\u00e9 oble\u010den\u00ed namo\u010d\u00ed, je d\u016fle\u017eit\u00e9 s n\u00edm zach\u00e1zet opatrn\u011b.  Vyhn\u011bte se kroucen\u00ed a \u017ed\u00edm\u00e1n\u00ed.  M\u00edsto toho jemn\u011b vyma\u010dkejte p\u0159ebyte\u010dnou vodu a nechte hedv\u00e1b\u00ed voln\u011b uschnout na vzduchu, nejl\u00e9pe rozlo\u017een\u00e9 na rovn\u00e9 plo\u0161e.  Vyvarujte se p\u0159\u00edm\u00e9mu slune\u010dn\u00edmu z\u00e1\u0159en\u00ed a zdroj\u016fm tepla, kter\u00e9 by mohly materi\u00e1l po\u0161kodit.<\/p>\n<h3>Tabulka: Srovn\u00e1n\u00ed reakce r\u016fzn\u00fdch druh\u016f hedv\u00e1b\u00ed na vodu<\/h3>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>Druh hedv\u00e1b\u00ed<\/th>\n<th>Lesk po namo\u010den\u00ed<\/th>\n<th>Sr\u00e1\u017een\u00ed<\/th>\n<th>Deformace<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Charmeuse<\/td>\n<td>Sn\u00ed\u017een\u00fd<\/td>\n<td>M\u00edrn\u00e9<\/td>\n<td>Mo\u017en\u00e9<\/td>\n<\/tr>\n<tr>\n<td>Habotai<\/td>\n<td>Sn\u00ed\u017een\u00fd<\/td>\n<td>M\u00edrn\u00e9<\/td>\n<td>Mo\u017en\u00e9<\/td>\n<\/tr>\n<tr>\n<td>Tussah<\/td>\n<td>M\u00e9n\u011b ovlivn\u011bn<\/td>\n<td>Minim\u00e1ln\u00ed<\/td>\n<td>N\u00edzk\u00e1<\/td>\n<\/tr>\n<tr>\n<td>Dupion<\/td>\n<td>M\u00e9n\u011b ovlivn\u011bn<\/td>\n<td>Minim\u00e1ln\u00ed<\/td>\n<td>N\u00edzk\u00e1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Doporu\u010den\u00ed pro pran\u00ed hedv\u00e1b\u00ed<\/h3>\n<p>V\u011bt\u0161ina hedv\u00e1bn\u00fdch od\u011bv\u016f by se m\u011bla pr\u00e1t ru\u010dn\u011b ve studen\u00e9 vod\u011b s pou\u017eit\u00edm jemn\u00e9ho prac\u00edho prost\u0159edku ur\u010den\u00e9ho pro hedv\u00e1b\u00ed.  Pokud se rozhodnete pro pran\u00ed v pra\u010dce, zvolte program pro jemn\u00e9 pran\u00ed a n\u00edzkou teplotu.  V\u017edy se \u0159i\u010fte pokyny na \u0161t\u00edtku od\u011bvu.<\/p>\n<p>Voda m\u016f\u017ee m\u00edt na hedv\u00e1b\u00ed neblah\u00fd vliv, pokud se s n\u00edm nezach\u00e1z\u00ed spr\u00e1vn\u011b.  Dodr\u017eov\u00e1n\u00edm v\u00fd\u0161e uveden\u00fdch rad a opatrn\u00fdm zach\u00e1zen\u00edm s mokr\u00fdm hedv\u00e1b\u00edm si v\u0161ak m\u016f\u017eete zajistit, \u017ee si va\u0161e hedv\u00e1bn\u00e9 oble\u010den\u00ed zachov\u00e1 sv\u016fj luxusn\u00ed vzhled a jemnost po dlouhou dobu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hedv\u00e1b\u00ed, materi\u00e1l op\u0159eden\u00fd luxusem a tajemstv\u00edm, je proslul\u00e9 svou jemnost\u00ed a leskem. Co se ale stane, kdy\u017e se tento delik\u00e1tn\u00ed materi\u00e1l setk\u00e1 s vodou? Mnoho lid\u00ed se ob\u00e1v\u00e1 kontaktu hedv\u00e1b\u00ed s vlhkost\u00ed, a proto se v tomto \u010dl\u00e1nku podrobn\u011b pod\u00edv\u00e1me na to, co se s hedv\u00e1b\u00edm d\u011bje, kdy\u017e zmokne, a jak s n\u00edm v takov\u00e9<\/p>\n","protected":false},"author":1,"featured_media":5589,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37890],"tags":[],"class_list":["post-120162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silk-benefits-cs","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts\/120162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/comments?post=120162"}],"version-history":[{"count":0,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts\/120162\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/media\/5589"}],"wp:attachment":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/media?parent=120162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/categories?post=120162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/tags?post=120162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}