{"id":125290,"date":"2017-02-19T10:38:31","date_gmt":"2017-02-19T02:38:31","guid":{"rendered":"https:\/\/www.pandasilk.com\/cotton-properties-and-uses\/"},"modified":"2025-01-15T10:33:09","modified_gmt":"2025-01-15T18:33:09","slug":"cotton-properties-and-uses","status":"publish","type":"post","link":"https:\/\/www.pandasilk.com\/cs\/cotton-properties-and-uses\/","title":{"rendered":"Bavln\u011bn\u00e9 vlastnosti, vyu\u017eit\u00ed a zpracov\u00e1n\u00ed"},"content":{"rendered":"<p>Bavln\u011bn\u00e9 vl\u00e1kno, produkt rostliny Gossypium, je materi\u00e1lem s bohatou histori\u00ed a \u0161irok\u00fdm spektrem vyu\u017eit\u00ed. Jeho vlastnosti, kter\u00e9 se li\u0161\u00ed v z\u00e1vislosti na odr\u016fd\u011b, zpracov\u00e1n\u00ed a n\u00e1sledn\u00e9 \u00faprav\u011b, ur\u010duj\u00ed jeho popularitu v textiln\u00edm pr\u016fmyslu i v dal\u0161\u00edch odv\u011btv\u00edch.  Od tradi\u010dn\u00edch textili\u00ed a\u017e po modern\u00ed technick\u00e9 aplikace, bavlna si udr\u017euje sv\u00e9 m\u00edsto jako jeden z nejd\u016fle\u017eit\u011bj\u0161\u00edch p\u0159\u00edrodn\u00edch materi\u00e1l\u016f.<\/p>\n<p>Fyzik\u00e1ln\u00ed vlastnosti bavlny<\/p>\n<ol>\n<li>\n<p><strong>Vl\u00e1kna:<\/strong> Bavln\u011bn\u00e1 vl\u00e1kna jsou tvo\u0159ena celul\u00f3zou, kter\u00e1 jim prop\u016fj\u010duje charakteristick\u00e9 vlastnosti. Jsou m\u011bkk\u00e1, pru\u017en\u00e1 a relativn\u011b pevn\u00e1. D\u00e9lka vl\u00e1ken se zna\u010dn\u011b li\u0161\u00ed podle odr\u016fdy bavln\u00edku, co\u017e ovliv\u0148uje kvalitu a vlastnosti v\u00fdsledn\u00e9 textilie. Del\u0161\u00ed vl\u00e1kna vedou k jemn\u011bj\u0161\u00edm a odoln\u011bj\u0161\u00edm l\u00e1tk\u00e1m.<\/p>\n<\/li>\n<li>\n<p><strong>Absorpce vlhkosti:<\/strong> Bavlna je v\u00fdborn\u00fd absorp\u010dn\u00ed materi\u00e1l, dok\u00e1\u017ee pojmout a\u017e 24% sv\u00e9 hmotnosti ve vod\u011b. Tato vlastnost z n\u00ed d\u011bl\u00e1 ide\u00e1ln\u00ed materi\u00e1l pro oble\u010den\u00ed, zejm\u00e9na pro spodn\u00ed pr\u00e1dlo a sportovn\u00ed od\u011bvy.<\/p>\n<\/li>\n<li>\n<p><strong>Prody\u0161nost:<\/strong>  D\u00edky sv\u00e9 p\u00f3rovit\u00e9 struktu\u0159e je bavlna prody\u0161n\u00e1, co\u017e umo\u017e\u0148uje cirkulaci vzduchu a odvod vlhkosti od t\u011bla. To je d\u016fle\u017eit\u00e9 pro komfort no\u0161en\u00ed, zvl\u00e1\u0161t\u011b v tepl\u00e9m po\u010das\u00ed.<\/p>\n<\/li>\n<li>\n<p><strong>Pevnost:<\/strong>  Pevnost bavln\u011bn\u00fdch vl\u00e1ken z\u00e1vis\u00ed na d\u00e9lce vl\u00e1ken a stupni zpracov\u00e1n\u00ed.  Obecn\u011b plat\u00ed, \u017ee del\u0161\u00ed vl\u00e1kna vedou k pevn\u011bj\u0161\u00edm l\u00e1tk\u00e1m.  Pevnost se sni\u017euje p\u0159i vysok\u00fdch teplot\u00e1ch a vlivem chemick\u00fdch l\u00e1tek.<\/p>\n<p>Vlastnost<br \/>\nHodnota<\/p>\n<p>Absorpce vlhkosti<br \/>\na\u017e 24% hmotnosti<\/p>\n<p>Prody\u0161nost<br \/>\nvysok\u00e1<\/p>\n<p>Pevnost (v z\u00e1vislosti na odr\u016fd\u011b)<br \/>\nst\u0159edn\u00ed a\u017e vysok\u00e1<\/p>\n<p>Pru\u017enost<br \/>\nst\u0159edn\u00ed<\/p>\n<\/li>\n<\/ol>\n<p>Chemick\u00e9 vlastnosti bavlny<\/p>\n<p>Bavln\u011bn\u00e1 vl\u00e1kna jsou citliv\u00e1 na n\u011bkter\u00e9 chemick\u00e9 l\u00e1tky.  Mohou b\u00fdt po\u0161kozena kyselinami, z\u00e1sadami a b\u011blidly.  Na druhou stranu, bavlna je reaktivn\u00ed a umo\u017e\u0148uje barven\u00ed a potisk \u0161irokou \u0161k\u00e1lou barev a technik.  To umo\u017e\u0148uje velkou variabilitu v designu a vzhledu bavln\u011bn\u00fdch textili\u00ed.<\/p>\n<p>Pou\u017eit\u00ed bavlny<\/p>\n<p>Bavln\u011bn\u00e9 vl\u00e1kno nach\u00e1z\u00ed uplatn\u011bn\u00ed v \u0161irok\u00e9m spektru oblast\u00ed:<\/p>\n<ol>\n<li>\n<p><strong>Textiln\u00ed pr\u016fmysl:<\/strong> Toto je hlavn\u00ed oblast vyu\u017eit\u00ed bavlny.  Pou\u017e\u00edv\u00e1 se na v\u00fdrobu od\u011bv\u016f v\u0161ech druh\u016f \u2013 tri\u010dek, kalhot, ko\u0161il, spodn\u00edho pr\u00e1dla, ru\u010dn\u00edk\u016f, povle\u010den\u00ed atd.<\/p>\n<\/li>\n<li>\n<p><strong>Technick\u00e9 aplikace:<\/strong>  Bavln\u011bn\u00e9 tkaniny se pou\u017e\u00edvaj\u00ed v technick\u00fdch aplikac\u00edch, nap\u0159\u00edklad jako filtra\u010dn\u00ed materi\u00e1ly, v automobilov\u00e9m pr\u016fmyslu, nebo jako sou\u010d\u00e1st l\u00e9ka\u0159sk\u00fdch obvaz\u016f.<\/p>\n<\/li>\n<li>\n<p><strong>Ostatn\u00ed pou\u017eit\u00ed:<\/strong>  Bavln\u011bn\u00e1 vl\u00e1kna se pou\u017e\u00edvaj\u00ed i p\u0159i v\u00fdrob\u011b pap\u00edru, v\u00fdbu\u0161nin, a dal\u0161\u00edch pr\u016fmyslov\u00fdch produkt\u016f.<\/p>\n<p>Oblast pou\u017eit\u00ed<br \/>\nP\u0159\u00edklady<\/p>\n<p>Od\u011bvy<br \/>\nTri\u010dka, kalhoty, ko\u0161ile, spodn\u00ed pr\u00e1dlo, plavky<\/p>\n<p>Dom\u00e1c\u00ed textil<br \/>\nPovle\u010den\u00ed, ru\u010dn\u00edky, ubrusy<\/p>\n<p>Technick\u00e9 aplikace<br \/>\nFiltry, automobilov\u00fd pr\u016fmysl, l\u00e9ka\u0159sk\u00e9 obvazy<\/p>\n<\/li>\n<\/ol>\n<p>V\u00fdhody a nev\u00fdhody bavlny<\/p>\n<p><strong>V\u00fdhody:<\/strong> M\u011bkkost, prody\u0161nost, absorpce vlhkosti, snadn\u00e1 \u00fadr\u017eba, hypoalergenn\u00ed vlastnosti.<\/p>\n<p><strong>Nev\u00fdhody:<\/strong>  M\u016f\u017ee se snadno poma\u010dkat, m\u016f\u017ee se sr\u00e1\u017eet pran\u00edm, m\u016f\u017ee b\u00fdt n\u00e1chyln\u00e1 k pl\u00edsn\u00edm za vlhka.<\/p>\n<p>Z\u00e1v\u011brem lze \u0159\u00edci, \u017ee bavlna, s jej\u00edmi unik\u00e1tn\u00edmi vlastnostmi a \u0161irok\u00fdm spektrem vyu\u017eit\u00ed, z\u016fst\u00e1v\u00e1 jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch a nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00edch p\u0159\u00edrodn\u00edch materi\u00e1l\u016f na sv\u011bt\u011b.  Jej\u00ed v\u0161estrannost a relativn\u00ed dostupnost j\u00ed zaji\u0161\u0165uj\u00ed trval\u00e9 m\u00edsto v textiln\u00edm pr\u016fmyslu i v dal\u0161\u00edch odv\u011btv\u00edch.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bavln\u011bn\u00e9 vl\u00e1kno, produkt rostliny Gossypium, je materi\u00e1lem s bohatou histori\u00ed a \u0161irok\u00fdm spektrem vyu\u017eit\u00ed. Jeho vlastnosti, kter\u00e9 se li\u0161\u00ed v z\u00e1vislosti na odr\u016fd\u011b, zpracov\u00e1n\u00ed a n\u00e1sledn\u00e9 \u00faprav\u011b, ur\u010duj\u00ed jeho popularitu v textiln\u00edm pr\u016fmyslu i v dal\u0161\u00edch odv\u011btv\u00edch. Od tradi\u010dn\u00edch textili\u00ed a\u017e po modern\u00ed technick\u00e9 aplikace, bavlna si udr\u017euje sv\u00e9 m\u00edsto jako jeden z nejd\u016fle\u017eit\u011bj\u0161\u00edch p\u0159\u00edrodn\u00edch<\/p>\n","protected":false},"author":1,"featured_media":49276,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37912],"tags":[],"class_list":["post-125290","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-textile-cs","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts\/125290","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=125290"}],"version-history":[{"count":0,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts\/125290\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/media\/49276"}],"wp:attachment":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/media?parent=125290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/categories?post=125290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/tags?post=125290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}