{"id":7639,"date":"2022-04-10T00:00:00","date_gmt":"2022-04-09T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/vsade-samy-polyester-preco-sa-mu-vyhybat\/"},"modified":"2022-04-10T00:00:00","modified_gmt":"2022-04-09T23:00:00","slug":"vsade-samy-polyester-preco-sa-mu-vyhybat","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/vsade-samy-polyester-preco-sa-mu-vyhybat\/","title":{"rendered":"Polyester je v\u0161ade. Pre\u010do je to tak a ako sa mu vyh\u00fdba\u0165?"},"content":{"rendered":"

Oble\u010denie, ktor\u00e9 si dennodenne obliekame m\u00f4\u017ee \u0161kodi\u0165 nielen v\u00e1m, ale aj \u017eivotn\u00e9mu prostrediu. Mnoh\u00e9 zna\u010dky pou\u017e\u00edvaj\u00fa na v\u00fdrobu \u0161iat syntetick\u00e9 l\u00e1tky, \u010di u\u017e ide o kab\u00e1ty alebo spodn\u00fa bielize\u0148. Polyester je jedn\u00fdm z najpou\u017e\u00edvanej\u0161\u00edch syntetick\u00fdch materi\u00e1lov<\/strong> v\u00f4bec pr\u00e1ve pre svoje v\u00fdhodn\u00e9 vlastnosti. V\u00fdhodn\u00e9 vlastnosti, za ktor\u00e9 plat\u00edme da\u0148 my. Plat\u00edme vlastn\u00fdm zdrav\u00edm a zdrav\u00fdm na\u0161ej plan\u00e9ty.<\/p>\n

\u0160es\u0165desiat percent v\u00e1\u0161ho \u0161atn\u00edka tvoria umel\u00e9 vl\u00e1kna<\/h3>\n

Vedeli ste, \u017ee a\u017e \u0161es\u0165desiat percent v\u0161etk\u00fdch odevov je vyroben\u00fdch zo syntetick\u00fdch materi\u00e1lov?<\/strong> Jednu tretinu tvoria spom\u00ednan\u00e9 polyesterov\u00e9 vl\u00e1kna. Tak\u00e9to oble\u010denie je na prv\u00fd poh\u013ead skvel\u00fd vyn\u00e1lez. Polyester je pr\u00ed\u0165a\u017eliv\u00fd pre v\u00fdrobcov aj spotrebite\u013eov pre jeho odolnos\u0165 a cenu.<\/strong> Kv\u00f4li masovej v\u00fdrobe stoj\u00ed minim\u00e1lny peniaze a v\u00fdrobcovia ho dod\u00e1vaj\u00fa v mnoh\u00fdch farb\u00e1ch, hr\u00fabkach a vzoroch. Od luxusn\u00fdch m\u00f3dnych domov a\u017e po \u201efast fashion“ sa stal tento materi\u00e1l z\u00e1kladom v kreat\u00edvnom procese. Jeho dlhotrvaj\u00face vlastnosti v kombin\u00e1cii s odolnos\u0165ou proti vyblednutiu a pokr\u010deniu z neho rob\u00ed dokonal\u00fd materi\u00e1l pre n\u00e1\u0161 r\u00fdchly \u017eivot.<\/p>\n Polyester v spojen\u00ed s r\u00fdchlou m\u00f3dou vl\u00e1dnu svetu. Zdroj: Pexels.com\n

Sme v dennom styku s plastov\u00fdmi mikro\u010dasticami a chemick\u00fdmi l\u00e1tkami<\/h3>\n

Toto pohodlie n\u00e1s ale stoj\u00ed vysok\u00fa cenu. Stalo sa v\u00e1m u\u017e, \u017ee ste si k\u00fapili \u0161t\u00fdlov\u00e9 rifle a po celod\u0148ovom nosen\u00ed ste mali desivo modr\u00e9 nohy? Mo\u017eno ste si chv\u00ed\u013eu mysleli, \u017ee trp\u00edte nejakou nepr\u00edjemnou chorobou. Polyester od v\u00fdroby cez distrib\u00faciu a\u017e po likvid\u00e1ciu zanech\u00e1va chemick\u00e9 stopy. Chemick\u00e9 stopy na \u013eudskom tele, vo vzduchu a vo vode.<\/strong> Pran\u00edm t\u00fdchto materi\u00e1lov sa dost\u00e1vaj\u00fa toxick\u00e9 farbiv\u00e1 a plastov\u00e9 mikro\u010dastice do odpadov\u00fdch v\u00f4d. Nezab\u00fadajme opomen\u00fa\u0165 pr\u00edpadn\u00fa recykl\u00e1ciu, ktor\u00e1 je nesmierne n\u00e1ro\u010dn\u00e1. Recyklovan\u00e9 polyesterov\u00e9 vl\u00e1kna s\u00fa navy\u0161e jemnej\u0161ie a va\u0161e oble\u010denie je menej odolnej\u0161ie vo\u010di opotrebovaniu sa.<\/p>\n

Pozn\u00e1te v\u00fdrobn\u00fd proces chemicky nadupan\u00e9ho polyesteru?<\/h3>\n

\u0160kodliv\u00e9 \u00fa\u010dinky polyesterov\u00fdch vl\u00e1kien sa objavuj\u00fa u\u017e na samotnom za\u010diatku v\u00fdrobn\u00e9ho procesu, ke\u010f\u017ee vy\u017eaduje ve\u013ea vody, oleja a uhlia.<\/span><\/span> Prv\u00e1 chemick\u00e1 reakcia prebieha pri ve\u013emi vysok\u00fdch teplot\u00e1ch a vytv\u00e1ra monom\u00e9r, druhou <\/span><\/span>vznik\u00e1 polym\u00e9r.<\/span><\/span> Po tomto procese sa dlh\u00e9 pr\u00fa\u017eky polym\u00e9ru vysu\u0161ia, rozbij\u00fa, roztavia a spriadaj\u00fa na vl\u00e1kna.<\/span><\/span> Po\u010das z\u00e1vere\u010dn\u00fdch krokov sa vl\u00e1kna upravuj\u00fa chemik\u00e1liami,<\/strong> aby sa dosiahla spr\u00e1vna farba a hr\u00fabka, ako aj odolnos\u0165 vo\u010di plame\u0148u \u010di vode.<\/span><\/span> Niektor\u00e9 odevy s\u00fa tie\u017e o\u0161etren\u00e9 \u010fal\u0161\u00edmi chemik\u00e1liami na ochranu pred ples\u0148ami a parazitmi.<\/strong><\/span><\/span> Oble\u010denie z v\u00fdroby sa v tov\u00e1r\u0148ach n\u00e1sledne preperie, toxick\u00e9 zlo\u017eky sa dost\u00e1vaj\u00fa do vody a p\u00f4dy<\/strong> v\u00f4kol nich. V obchodoch na jednej strane m\u00e1me h\u0155by oble\u010denia, ktor\u00e9 spotrebitelia nie s\u00fa schopn\u00ed v\u00f4bec vynosi\u0165. Na tej druhej strane v oblastiach, kde sa na\u0161e odevy vyr\u00e1baj\u00fa \u013eudia str\u00e1caj\u00fa pitn\u00fa vodu a \u00farodn\u00fa p\u00f4du.<\/p>\n M\u00f3dny priemysel je celosvetovo jeden z najmenej udr\u017eate\u013en\u00fdch a najviac zne\u010dis\u0165uj\u00facich. Zdroj: pexels.com\n

\u0160t\u00fdlov\u00e9 oble\u010denie vs. rakovina<\/h3>\n

V\u00fdrobcovia pou\u017e\u00edvaj\u00fa pri celom procese nespo\u010detn\u00e9 mno\u017estvo chemick\u00fdch l\u00e1tok.<\/span><\/span>\u00a0Z\u00e1va\u017enej\u0161\u00edm faktom je, \u017ee na\u0161a poko\u017eka prich\u00e1dza s nimi do priameho kontaktu dennodenne.<\/strong><\/span><\/span>\u00a0Syntetick\u00e9 materi\u00e1ly s\u00fa navy\u0161e citliv\u00e9 na teplo.<\/span><\/span> Ke\u010f va\u0161e telo u\u017e len mierne zahreje oble\u010denie, chemik\u00e1lie ukryt\u00e9 vo vl\u00e1knach sa za\u010dn\u00fa postupne uvo\u013e\u0148ova\u0165. Sta\u010d\u00ed v\u00e1m k tomu \u010do i len kr\u00e1tky beh na MHD.<\/span><\/span>\u00a0Ke\u010f\u017ee polyester obmedzuje pr\u00fadenie vzduchu<\/strong>, zachyten\u00e9 tox\u00edny s\u00fa op\u00e4tovne absorbovan\u00e9 poko\u017ekou. Z tohto probl\u00e9mu sa st\u00e1va pre na\u0161e telo za\u010darovan\u00fd kruh. <\/span><\/span>\u00a0Ich \u00fa\u010dinky na ko\u017eu sa m\u00f4\u017eu l\u00ed\u0161i\u0165 od mierneho podr\u00e1\u017edenia a\u017e po dermatit\u00eddu. <\/strong><\/span><\/span><\/p>\n

Perfluorochemik\u00e1lie<\/strong> (PFC) sa prid\u00e1vaj\u00fa do oble\u010denia na ochranu pred \u0161kvrnami a pokr\u010den\u00edm.<\/span><\/span> \u0160t\u00fadie v\u0161ak nazna\u010duj\u00fa, \u017ee PFC by mohli s\u00favisie\u0165 dokonca s rakovinou.<\/span><\/span> V niektor\u00fdch \u0161t\u00fadi\u00e1ch sa predpoklad\u00e1, \u017ee tieto zlo\u017eky sp\u00f4sobuj\u00fa po\u0161kodenie pe\u010dene a obli\u010diek.<\/strong><\/span><\/span>\u00a0<\/strong>Niektor\u00e9 odevy s\u00fa o\u0161etren\u00e9 formaldehydom<\/strong>, aby sa k\u00fasky chr\u00e1nili pred kr\u010den\u00edm.<\/span><\/span> \u00a0T\u00e1to chemik\u00e1lia sp\u00fa\u0161\u0165a pr\u00edznak<\/span><\/span>y astmatick\u00fdch ochoren\u00ed.<\/strong> S\u00edce n\u00e1m to u\u013eah\u010d\u00ed pr\u00e1cu so \u017eehlen\u00edm, no \u010do n\u00e1m jednozna\u010dne s\u0165a\u017e\u00ed je d\u00fdchanie.\u00a0<\/span><\/span><\/p>\n Svoj odev si vyberajte d\u00f4sledne – Pok\u00faste sa kl\u00e1s\u0165 d\u00f4raz na pr\u00edrodn\u00e9 materi\u00e1ly a lok\u00e1lne slu\u017eby. Zdroj: pexels.com\n

Sedemdesiat mili\u00f3nov barelov ropy len na oble\u010denie<\/span><\/span><\/h3>\n

Syntetick\u00e9 materi\u00e1ly ovplyv\u0148uj\u00fa na\u0161e \u017eivotn\u00e9 prostredie od po\u010datia a\u017e po likvid\u00e1ciu.<\/span><\/span> Na v\u00fdrobu polyesteru sa ro\u010dne spotrebuje neuverite\u013en\u00fdch sedemdesiat mili\u00f3nov barelov ropy s ve\u013ek\u00fdm mno\u017estvom energie a vody<\/strong>. <\/span><\/span>Ke\u010f nos\u00edme a perieme polyesterov\u00e9 oble\u010denie, drobn\u00e9 \u010diasto\u010dky sa dost\u00e1vaj\u00fa do vody a potrav\u00edn.<\/strong><\/span><\/span> Pr\u00e1\u010dky nedok\u00e1\u017eu zachyti\u0165 najmen\u0161ie polyesterov\u00e9 \u010diasto\u010dky, \u010d\u00edm ich prepustia do okolia.<\/span><\/span> Ak sa v\u00e1m oble\u010denie prestane p\u00e1\u010di\u0165, skon\u010d\u00ed na skl\u00e1dkach na rozsiahlych poliach, kde<\/span><\/span>\u00a0sa rozklad\u00e1 dlh\u00fdch dvesto rokov <\/span><\/span>Pri r\u00fdchlosti, akou polyester vyr\u00e1bame, bude nav\u017edy preb\u00fdva\u0165 na na\u0161ej plan\u00e9te takpovediac v\u0161ade.<\/span><\/span><\/p>\n

\u010co m\u00f4\u017eeme urobi\u0165 my – spotrebitelia?<\/h3>\n
    \n
  • Kupujte menej oble\u010denia vyroben\u00fdch zo syntetick\u00fdch l\u00e1tok<\/strong> – V prvom rade mus\u00edme nakupova\u0165 menej polyesterov\u00e9ho \u0161atstva.\u00a0 Pri k\u00fape v\u017edy skontrolujte mal\u00fd biely \u0161t\u00edtok na vn\u00fatornej strane, kde n\u00e1jdete zlo\u017eenie l\u00e1tky.<\/li>\n
  • Nakupujte kvalitn\u00e9 produkty<\/strong> – N\u00e1kup udr\u017eate\u013en\u00fdch vec\u00ed a n\u00e1sledn\u00e1 starostlivos\u0165 o ne je \u010fal\u0161\u00ed sp\u00f4sobom pomoci \u017eivotn\u00e9mu prostrediu. Vyhnite sa obl\u00fakom r\u00fdchlej m\u00f3de a rad\u0161ej si \u0161etrite na kvalitn\u00fd ka\u0161m\u00edrov\u00fd sveter. Starajte sa o neho a uvid\u00edte, \u017ee v\u00e1m vydr\u017e\u00ed roky.<\/li>\n
  • Recykl\u00e1cia<\/strong> – D\u00f4le\u017eit\u00fdm krokom, ktor\u00fd mus\u00edme v\u0161etci urobi\u0165, je za\u010da\u0165 s recykl\u00e1ciou. Hoci tento proces vy\u017eaduje ve\u013ea energie a vody, je st\u00e1le udr\u017eate\u013enej\u0161\u00ed ako v\u00fdroba nov\u00e9ho polyesteru. Nev\u00fdhodou je, \u017ee mnoh\u00e9 odevy sa vyr\u00e1baj\u00fa z \u010diasto\u010dne polyesterov\u00fdch materi\u00e1lov s pr\u00edmesou in\u00fdch, ktor\u00e9 je ve\u013emi \u0165a\u017ek\u00e9 recyklova\u0165. Niekedy priam nemo\u017en\u00e9.\u00a0 Zasa 100 percentne recyklovate\u013en\u00e9 polo\u017eky bohu\u017eia\u013e nedok\u00e1\u017eeme recyklova\u0165 nav\u017edy.<\/strong> Vl\u00e1kna po ur\u010ditom \u010dase str\u00e1caj\u00fa cenn\u00e9 vlastnosti a vznik\u00e1 produkt ni\u017e\u0161ej kvality.<\/li>\n<\/ul>\n Vo\u013ete oble\u010denie, ktor\u00e9 doslova d\u00fdcha, preto\u017ee syntetick\u00e9 materi\u00e1lny neprep\u00fa\u0161\u0165aj\u00fa vzduch. Bavlna je skvelou vo\u013ebou, hlavne ak ide o spodn\u00e9 pr\u00e1dlo. Zdroj: Pexels.com\n

    Zdroj: Medium.com, TheHouseOfPillows.eu, ReMake.world<\/span><\/span><\/p>\n

     <\/p>\n

    \n
    \n
    \n
    \n
    \n
    <\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Oble\u010denie, ktor\u00e9 si dennodenne obliekame m\u00f4\u017ee \u0161kodi\u0165 nielen v\u00e1m, ale aj \u017eivotn\u00e9mu prostrediu. Mnoh\u00e9 zna\u010dky pou\u017e\u00edvaj\u00fa na v\u00fdrobu \u0161iat syntetick\u00e9 l\u00e1tky, \u010di u\u017e ide o<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-7639","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=7639"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7639\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}