{"id":1759,"date":"2019-01-23T00:00:00","date_gmt":"2019-01-23T05:00:00","guid":{"rendered":"https:\/\/cfa.staging.baytek.ca\/2019\/01\/23\/exercice-et-spandex\/"},"modified":"2020-09-23T11:08:41","modified_gmt":"2020-09-23T15:08:41","slug":"exercice-et-spandex","status":"publish","type":"post","link":"https:\/\/www.canadianfuels.ca\/fr\/exercice-et-spandex\/","title":{"rendered":"Exercice et Spandex"},"content":{"rendered":"

Il n’est pas exag\u00e9r\u00e9 de dire que le Spandex fluo a caract\u00e9ris\u00e9 les ann\u00e9es 80, gr\u00e2ce en partie \u00e0 la popularit\u00e9 soudaine des magn\u00e9toscopes et des vid\u00e9ocassettes pour s\u00e9ances d’exercices \u00e0 la maison qui \u00e9taient omnipr\u00e9sentes \u00e0 l’\u00e9poque. Le mat\u00e9riau \u00e9tait brillant, souple et rad, comme disaient les jeunes.<\/p>\n

Rien ne ressemble \u00e0 ce chatoyant tissu synth\u00e9tique. Il peut s’\u00e9tirer jusqu’\u00e0 600 pour cent de sa taille initiale et a une bonne r\u00e9sistance \u00e0 haute temp\u00e9rature. Ses polym\u00e8res sont d\u00e9riv\u00e9s du p\u00e9trole brut trait\u00e9 tous les jours dans les raffineries de p\u00e9trole. C’est l’un des nombreux produits, autres que les carburants et autres produits de base, qui proviennent du processus de raffinage. Une fois isol\u00e9s, les polym\u00e8res d’\u00e9lasthanne (Spandex) sont exp\u00e9di\u00e9s \u00e0 des installations de fabricants, o\u00f9 ils sont combin\u00e9s \u00e0 d’autres mat\u00e9riaux et fil\u00e9s. (1)<\/p>\n

 <\/p>\n

\"chemical
 <\/p>\n

This is the chemical composition of spandex. Image source: George Mason University<\/small>
 
Ceci est la composition chimique du Spandex. Source de l’image : Universit\u00e9 George Mason
Le Spandex a \u00e9t\u00e9 mis au point dans les ann\u00e9es 50 pour servir de remplacement aux v\u00eatements en caoutchouc. Cela s’est produit dans les laboratoires de Virginie de DuPont Textiles. M. Joseph Shivers, PhD, inventeur et chimiste des textiles, baptisa son curieux sp\u00e9cimen Fibre K mais ce fut le terme Spandex qui est devenu populaire, une anagramme du mot anglais expands. DuPont rebaptisa alors le mat\u00e9riau Lycra®, nom qui continue \u00e0 \u00eatre utilis\u00e9 par la compagnie jusqu’\u00e0 ce jour. En 2015, on estimait le march\u00e9 mondial du Spandex \u00e0 6,43 milliards de dollars canadiens et on pr\u00e9voit sa croissance \u00e0 11,58 milliards de dollars d’ici 2021, selon Persistence Market Research. (2) <\/p>\n

Articles apparent\u00e9s
 <\/h3>\n

L’asphalte est ancien mais demeure un super-produit moderne
http:\/\/www.canadianfuels.ca\/Blogue\/December-2018\/L-asphalte-est-ancien-mais-demeure-un-super-produit-moderne\/<\/a><\/p>\n

Petro-Canada appuie les r\u00eaves olympiques et paralympiques des Canadiens
http:\/\/www.canadianfuels.ca\/Blogue\/fevrier-2018\/Petro-Canada-appuie-les-reves-olympiques-et-paralympiques-des-Canadiens\/<\/a><\/p>\n

Des tentes de camping \u00e0 la gomme \u00e0 m\u00e2cher : Comment les raffineries font partie de notre vie de tous les jours
http:\/\/www.canadianfuels.ca\/Blogue\/Juillet-2017\/Des-tentes-de-camping-a-la-gomme-a-macher-Comment-les-raffineries-font-partie-de-notre-vie-de-tous\/<\/a><\/p>\n

 
 <\/p>\n

    \n
  1. http:\/\/www.petroleum.co.uk\/plastic-production<\/a><\/li>\n
  2. https:\/\/www.persistencemarketresearch.com\/market-research\/spandex-market.asp<\/li>\n<\/ol>\n

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

    Il n’est pas exag\u00e9r\u00e9 de dire que le Spandex fluo a caract\u00e9ris\u00e9 les ann\u00e9es 80, gr\u00e2ce en partie \u00e0 la popularit\u00e9 soudaine des magn\u00e9toscopes et des vid\u00e9ocassettes pour s\u00e9ances d’exercices \u00e0 la maison qui \u00e9taient omnipr\u00e9sentes \u00e0 l’\u00e9poque. Le mat\u00e9riau \u00e9tait brillant, souple et rad, comme disaient les jeunes.<\/div>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[90,91,9,100],"tags":[],"post-date":[],"post-category-type":[],"class_list":["post-1759","post","type-post","status-publish","format-standard","hentry","category-association-canadienne-des-carburants","category-economie","category-non-classifiee","category-raffineries"],"acf":[],"yoast_head":"\nExercice et Spandex - Association Canadienne Carburants<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.canadianfuels.ca\/fr\/exercice-et-spandex\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Exercice et Spandex - Association Canadienne Carburants\" \/>\n<meta property=\"og:description\" content=\"Il n’est pas exag\u00e9r\u00e9 de dire que le Spandex fluo a caract\u00e9ris\u00e9 les ann\u00e9es 80, gr\u00e2ce en partie \u00e0 la popularit\u00e9 soudaine des magn\u00e9toscopes et des vid\u00e9ocassettes pour s\u00e9ances d’exercices \u00e0 la maison qui \u00e9taient omnipr\u00e9sentes \u00e0 l’\u00e9poque. 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