{"id":27143,"date":"2025-11-10T17:08:43","date_gmt":"2025-11-10T09:08:43","guid":{"rendered":"https:\/\/xjysilicone.com\/?p=27143"},"modified":"2025-11-10T17:08:54","modified_gmt":"2025-11-10T09:08:54","slug":"structure-and-classification-of-mq-resin","status":"publish","type":"post","link":"https:\/\/www.xjysilicone.com\/fr\/structure-and-classification-of-mq-resin.html","title":{"rendered":"Structure et classification de la r\u00e9sine MQ"},"content":{"rendered":"<div class=\"blog-posts single-post\" style=\"border-bottom: 2px solid #00999a;\" uia-uid=\"0|1\">\n<article class=\"post post-large blog-single-post border-0 m-0 p-0\">\n<div class=\"post-content ml-0\">\n<p style=\"margin-bottom:0.0000pt\"><span style=\"color:#000000;\"><span style=\"font-size:11pt\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Les mat\u00e9riaux en silicone sont \u00e0 la fois des mat\u00e9riaux organiques et inorganiques, pr\u00e9sentant de nombreuses propri\u00e9t\u00e9s physiques et chimiques uniques, telles que non toxiques et inodores, r\u00e9sistance aux intemp\u00e9ries, isolation \u00e9lectrique, r\u00e9sistance \u00e0 l'oxydation, faible \u00e9nergie de surface, inertie biologique, retardateur de flamme, hydrophobie, etc. Ils ont \u00e9t\u00e9 largement utilis\u00e9s dans l'industrie de la d\u00e9fense, le d\u00e9veloppement \u00e9nerg\u00e9tique, les industries l\u00e9g\u00e8res et alimentaires, le textile, l'\u00e9lectronique et l'\u00e9lectricit\u00e9, la m\u00e9canique, la construction, le transport, la m\u00e9dicale et pharmaceutique, la vie quotidienne et autres domaines. <\/span><\/span><\/span><\/span><\/span><\/p>\n<p align=\"justify\" style=\"margin-bottom:0.0000pt; text-align:justify\">&nbsp;<\/p>\n<p align=\"justify\" style=\"margin-bottom:0.0000pt; text-align:justify\"><strong><span style=\"font-size:18px;\"><span style=\"font-family:Tahoma\"><span style=\"background:#ffffff\"><span style=\"font-family:Calibri\"><span style=\"color:#fbad29\"><span style=\"letter-spacing:0.0000pt\"><span style=\"text-transform:none\">Structure et classification de la r\u00e9sine MQ<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/strong><\/p>\n<p style=\"margin-bottom:0.0000pt\"><span style=\"color:#000000;\"><span style=\"font-size:11pt\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Silicone<\/span><\/span>&nbsp;<span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">La r\u00e9sine MQ est un type de r\u00e9sine de silicone avec une structure unique. C'est une r\u00e9sine de silicone sph\u00e9rique tridimensionnelle g\u00e9n\u00e9r\u00e9e par la co-hydrolyse et la r\u00e9action de polycondensation de compos\u00e9s de silicone contenant des cha\u00eenes siloxane t\u00e9trafonctionnelles (SiO4\/2, Q) et de compos\u00e9s de silicone contenant une cha\u00eene siloxane monofonctionnelle (R3SiO1\/2, M). Sa masse molaire est g\u00e9n\u00e9ralement de 1000 \u00e0 8000 g\/mol, avec un \u00e9tat de fluide visqueux \u00e0 poudre solide, dur et cassant, la temp\u00e9rature de transition vitreuse (Tg) couvrant une plage tr\u00e8s large.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom:0.0000pt\">&nbsp;<\/p>\n<p style=\"margin-bottom: 0pt; text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/MQresin01.jpg\"><br \/>&nbsp;<\/p>\n<p style=\"margin-bottom:0.0000pt\"><span style=\"color:#000000;\"><span style=\"font-size:11pt\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Il est g\u00e9n\u00e9ralement admis que <\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">s<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">ilicone<\/span><\/span>&nbsp;<span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">La r\u00e9sine MQ est un corps sph\u00e9rique compact \u00e0 deux couches, dans lequel le noyau est une connexion de cha\u00eene SiO, haute densit\u00e9, le degr\u00e9 de polym\u00e9risation de 15 \u00e0 50 cages de SiO2, la coquille sph\u00e9rique \u00e9tant une couche de faible densit\u00e9 R3SiO1\/2.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom:0.0000pt\">&nbsp;<\/p>\n<p style=\"margin-bottom:0.0000pt\"><span style=\"color:#000000;\"><span style=\"font-size:11pt\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Silicone<\/span><\/span>&nbsp;<span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">La r\u00e9sine MQ existe en plusieurs types diff\u00e9rents en raison du groupe organique R diff\u00e9rent sur la coquille :<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom:0.0000pt\">&nbsp;<\/p>\n<p style=\"margin-bottom:0.0000pt\"><span style=\"color:#000000;\"><span style=\"font-size:11pt\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Lorsque R est enti\u00e8rement m\u00e9thyle, on l'appelle silicone m\u00e9thyl MQ ou simplement silicone MQ ; Lorsqu'une partie de R est H, on l'appelle silicone m\u00e9thyl contenant de l'hydrog\u00e8ne MQ ; Il existe la r\u00e9sine m\u00e9thyl ph\u00e9nyl MQ, l'arbre silicone vinyl MQ, la ph\u00e9nyl <\/span><\/span>&nbsp;<span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">r\u00e9sine MQ, la fluorine&nbsp;<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">s<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">ilicone<\/span><\/span>&nbsp;<span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">r\u00e9sine MQ, les r\u00e9sines silicone MDQ, MTQ et ainsi de suite. Les propri\u00e9t\u00e9s et le champ d'application de&nbsp;<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">s<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">ilicone<\/span><\/span>&nbsp;<span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">La r\u00e9sine MQ d\u00e9pend principalement des conditions de son proc\u00e9d\u00e9 de synth\u00e8se ainsi que du type et du nombre de groupes organiques dans la mol\u00e9cule, c'est-\u00e0-dire du rapport entre les liaisons M et Q. Parmi ceux-ci, le groupe organique R augmente principalement la compatibilit\u00e9 avec les autres composants et joue un r\u00f4le \u00e9paississant, tandis que la cha\u00eene SiO4\/2 am\u00e9liore principalement la r\u00e9sistance du mat\u00e9riau composite et joue un r\u00f4le de renforcement.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom:0.0000pt\">&nbsp;<\/p>\n<p align=\"justify\" class=\"p\" style=\"margin-top:0.0000pt; margin-right:0.0000pt; margin-bottom:0.0000pt; padding:0pt 0pt 0pt 0pt ; text-align:justify; margin:5pt 0pt\"><span style=\"color:#000000;\"><span style=\"font-size:18px;\"><span style=\"background:#ffffff\"><span style=\"vertical-align:baseline\"><span style=\"font-family:Tahoma\"><b><span style=\"font-family:Calibri\"><span style=\"font-weight:bold\"><span style=\"background-color:#f39c12;\">Silicones XJY<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom:0.0000pt\"><span style=\"color:#000000;\"><span style=\"font-size:11pt\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Actuellement, la marque XJY SILICONES de Jiangxi New Jiayi New Materials Co., Ltd dispose de trois grandes lignes de produits en silicone : Hydrosiloxane, MQ <\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Resin<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">, et Adh\u00e9sif Sensible \u00e0 la Pression en Silicone. La r\u00e9sine<\/span><\/span>&nbsp;<span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">MQ est l'une des r\u00e9sines de silicone, elle poss\u00e8de une structure unique et des performances excellentes, principalement utilis\u00e9e comme agent de traitement de surface d'adh\u00e9sif sensible \u00e0 la pression en silicone et \u00e9paississant, renfort pour caoutchouc de silicone, agent antimousse en silicone, agent antiadh\u00e9sif, rev\u00eatement r\u00e9sistant aux hautes temp\u00e9ratures <\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">, agent de d\u00e9moulage, etc.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom:0.0000pt\">&nbsp;<\/p>\n<p align=\"justify\" class=\"p\" style=\"margin-top:0.0000pt; margin-right:0.0000pt; margin-bottom:0.0000pt; padding:0pt 0pt 0pt 0pt ; text-align:justify; margin:5pt 0pt\"><span style=\"color:#000000;\"><span style=\"font-size:12pt\"><span style=\"background:#ffffff\"><span style=\"vertical-align:baseline\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">XJY Silicones est une entreprise innovante sp\u00e9cialis\u00e9e dans la R&amp;D de r\u00e9sines de silicone, dot\u00e9e de plus de 30 ans d'exp\u00e9rience dans l'industrie du silicone.&nbsp;&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><span style=\"font-size:12pt\"><span style=\"background:#ffffff\"><span style=\"vertical-align:baseline\"><span style=\"font-family:Tahoma\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">Nous fabriquons et personnalisons de la R\u00e9sine MQ<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5fae\u8f6f\u96c5\u9ed1\">&nbsp;<font face=\"Calibri\">dans de nombreux domaines<\/font><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:Calibri\">,\u00a0our manufacturing, R&amp;D, and sales services had obtained the ISO9001 certificate.<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom:0.0000pt\"><img decoding=\"async\" src=\"\/media\/145\/XJYsilicones.jpg\" style=\"width: 100%;\"><br \/>&nbsp;<\/p>\n<\/p><\/div>\n<\/article><\/div>","protected":false},"excerpt":{"rendered":"<p>Les mat\u00e9riaux en silicone sont \u00e0 la fois des mat\u00e9riaux organiques et inorganiques, pr\u00e9sentant de nombreuses propri\u00e9t\u00e9s physiques et chimiques uniques, telles que non toxiques et inodores, r\u00e9sistance aux intemp\u00e9ries, isolation \u00e9lectrique, r\u00e9sistance \u00e0 l'oxydation, faible \u00e9nergie de surface, inertie biologique, ignifugation, hydrophobicit\u00e9, etc. Ils ont \u00e9t\u00e9 largement utilis\u00e9s dans l'industrie de la d\u00e9fense, le d\u00e9veloppement \u00e9nerg\u00e9tique, l'industrie l\u00e9g\u00e8re et l'alimentation, le textile, l'\u00e9lectronique et l'\u00e9lectricit\u00e9,\u2026<\/p>","protected":false},"author":12,"featured_media":27144,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[613],"tags":[],"class_list":["post-27143","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mold-release"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/comments?post=27143"}],"version-history":[{"count":0,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27143\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media\/27144"}],"wp:attachment":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media?parent=27143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/categories?post=27143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/tags?post=27143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}