[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.laodzan.cz\/vybere-si-kazdy\/#Article","mainEntityOfPage":"https:\/\/www.laodzan.cz\/vybere-si-kazdy\/","headline":"Vybere si ka\u017ed\u00fd","name":"Vybere si ka\u017ed\u00fd","description":"A ur\u010dit\u011b najdeme i mnoh\u00e9 jin\u00e9 v\u011bci. M\u016f\u017eete se pod\u00edvat tak\u00e9 do va\u0161eho auta. Je to prost\u011b materi\u00e1l v\u00fdborn\u00fdch vlastnost\u00ed a v\u0161estrann\u00e9ho vyu\u017eit\u00ed. Molitan je obchodn\u00ed n\u00e1zev (tento n\u00e1zev je patentem \u010cesk\u00e9 republiky) pro p\u011bnov\u00fd polyuretan. M\u00e1 dlouhou \u017eivotnost. Je pevn\u00fd, lehk\u00fd, pru\u017en\u00fd, ot\u011bruvzdorn\u00fd a tvarov\u011b st\u00e1l\u00fd. To je d\u016fle\u017eit\u00e9 t\u0159eba u zm\u00edn\u011bn\u00fdch matrac\u00ed. U...","datePublished":"2018-05-10","dateModified":"2023-06-02","author":{"@type":"Person","@id":"https:\/\/www.laodzan.cz\/author\/#Person","name":"","url":"https:\/\/www.laodzan.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/15c4177f6d86975c976af12ba80b10af7add2f97f8786f8cf1596253472c0ea7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/15c4177f6d86975c976af12ba80b10af7add2f97f8786f8cf1596253472c0ea7?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"laodzan.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.laodzan.cz\/wp-content\/uploads\/img_a317877_w2416_t1528701095.jpg","url":"https:\/\/www.laodzan.cz\/wp-content\/uploads\/img_a317877_w2416_t1528701095.jpg","height":0,"width":0},"url":"https:\/\/www.laodzan.cz\/vybere-si-kazdy\/","about":["Zbo\u017e\u00ed"],"wordCount":420,"articleBody":"A ur\u010dit\u011b najdeme i mnoh\u00e9 jin\u00e9 v\u011bci. M\u016f\u017eete se pod\u00edvat tak\u00e9 do va\u0161eho auta. Je to prost\u011b materi\u00e1l v\u00fdborn\u00fdch vlastnost\u00ed a v\u0161estrann\u00e9ho vyu\u017eit\u00ed. Molitan je obchodn\u00ed n\u00e1zev (tento n\u00e1zev je patentem \u010cesk\u00e9 republiky) pro p\u011bnov\u00fd polyuretan. M\u00e1 dlouhou \u017eivotnost. Je pevn\u00fd, lehk\u00fd, pru\u017en\u00fd, ot\u011bruvzdorn\u00fd a tvarov\u011b st\u00e1l\u00fd. To je d\u016fle\u017eit\u00e9 t\u0159eba u zm\u00edn\u011bn\u00fdch matrac\u00ed. U matrac\u00ed jsou rozm\u011bry dan\u00e9. Ale pokud je pot\u0159eba vyrobit n\u011bco, co m\u00e1 rozm\u011bry nestandardn\u00ed, lze po\u0159\u00eddit molitan na m\u00edru. V\u00fdrobci nebo obchodn\u00edci v\u00e1m ho se\u0159\u00edznou z metr\u00e1\u017ee \u010di desek podle pot\u0159eby. N\u011bkter\u00e9 prvky vyrob\u00ed ve specializovan\u00fdch firm\u00e1ch p\u0159\u00edmo ve form\u00e1ch na m\u00edru. Jak se vyr\u00e1b\u00ed?
 P\u011bnov\u00fd polyuretan je polymer. Vyr\u00e1b\u00ed se ve zp\u011b\u0148ovac\u00edch stroj\u00edch pomoc\u00ed polyadice diisokyan\u00e1t\u016f a dvoj \u010di v\u00edcesytn\u00fdch alkohol\u016f. P\u0159i t\u00e9to v\u00fdrob\u011b vznik\u00e1 uretanov\u00e1 (karbam\u00e1tov\u00e1) vazba. Jak se vyu\u017e\u00edv\u00e1 pr\u016fmyslov\u00e9 v\u00fdrob\u011b?
 P\u011bnov\u00fd polyuretan se dob\u0159e zpracov\u00e1v\u00e1 a jeho vlastnosti nab\u00edz\u00ed pestr\u00e9 mo\u017enosti, jak ho vyu\u017e\u00edt. M\u00e1 pevnou strukturu a snadno p\u0159ilne k r\u016fzn\u00fdm povrch\u016fm. T\u00e9to vlastnosti se vyu\u017e\u00edv\u00e1 nap\u0159\u00edklad v automobilov\u00e9m pr\u016fmyslu (kombinace s kovy, sklem a plasty p\u0159i v\u00fdrob\u011b op\u011brek, polstrov\u00e1n\u00ed, autoskel apod.). Ve stavebn\u00edm pr\u016fmyslu se pou\u017e\u00edv\u00e1 p\u011bnov\u00fd polyuretan v r\u016fzn\u00fdch \u00faprav\u00e1ch na fas\u00e1dn\u00ed desky, zvukov\u00e9 a tepeln\u00e9 izolace.
 D\u00e1le se pou\u017e\u00edv\u00e1 na v\u00fdrobu:
 – tlum\u00edc\u00edch prvk\u016f (kufry, jin\u00e9 obaly, v\u00fdstelka p\u0159i p\u0159eprav\u011b k\u0159ehk\u00fdch p\u0159edm\u011bt\u016f)
 – potahov\u00fdch materi\u00e1l\u016f proti opot\u0159eben\u00ed a chemick\u00e9mu po\u0161kozen\u00ed
 – vl\u00e1ken pro textiln\u00ed pr\u016fmysl (od\u011bvy ur\u010den\u00e9 pro sport), v\u00fdpln\u011b pol\u0161t\u00e1\u0159\u016f, podsed\u00e1k\u016f, dekorac\u00ed apod.
 – n\u00e1bytku (\u010daloun\u011bn\u00ed ploch, op\u011brky, sed\u00e1ky, sedac\u00ed soupravy, k\u0159esla atd.)
 – prvk\u016f pro sportovn\u00ed vybaven\u00ed (nap\u0159. kole\u010dka, podlo\u017eky, sedla a r\u016fzn\u00e9 dopl\u0148ky)
 – prvk\u016f pro pr\u016fmyslovou v\u00fdrobu (pr\u016fmyslov\u00e9 v\u00e1lce a pap\u00edrensk\u00e9 v\u00e1lce, kola, kladky, dopravn\u00edkov\u00e9 v\u00e1le\u010dky 
 S molitanem se setk\u00e1v\u00e1me zkr\u00e1tka doma, v pr\u00e1ci, p\u0159i sportu, v dopravn\u00edch prost\u0159edc\u00edch na cest\u00e1ch i v dob\u011b odpo\u010dinku. Prost\u011b na ka\u017ed\u00e9m kroku!                                                                                                                                                                                                                                                                                                                                                                                        4.1\/5 - (7 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vybere si ka\u017ed\u00fd","item":"https:\/\/www.laodzan.cz\/vybere-si-kazdy\/#breadcrumbitem"}]}]