{"id":2232,"date":"2018-05-19T07:45:31","date_gmt":"2018-05-19T14:45:31","guid":{"rendered":"https:\/\/www.ql-custom.com\/?p=2232"},"modified":"2025-02-04T16:40:00","modified_gmt":"2025-02-04T08:40:00","slug":"moulage-a-basse-pression","status":"publish","type":"post","link":"https:\/\/www.ql-custom.com\/fr\/low-pressure-molding.html","title":{"rendered":"Moulage \u00e0 basse pression"},"content":{"rendered":"

Moulage \u00e0 basse pression<\/h1>\n
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Historique du moulage \u00e0 basse pression<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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1972 :France IBM premi\u00e8re fois.
\n1987 :Eruope automotive se lance dans le moulage pour l'\u00e9lectronique
\n1993 :Utilisation pour l'industrie fran\u00e7aise des faisceaux de c\u00e2bles automobiles
\n1995 :Large utilisation pour l'automobile et extension \u00e0 l'\u00e9lectronique
\n2000 :Utilisation pour les circuits imprim\u00e9s, les dispositifs de d\u00e9tection et les connecteurs.
\nApr\u00e8s 2000 : Large gamme d'utilisation pour les industries du monde entier.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Qu'est-ce que le moulage \u00e0 basse temp\u00e9rature ?<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"Historique<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Le proc\u00e9d\u00e9 de moulage par injection \u00e0 basse pression est un proc\u00e9d\u00e9 d'emballage qui utilise une pression d'injection tr\u00e8s faible pour injecter le mat\u00e9riau d'encapsulation dans le moule et le solidifier rapidement. Afin d'assurer l'isolation, la r\u00e9sistance \u00e0 la temp\u00e9rature, la r\u00e9sistance aux chocs, la r\u00e9duction de l'humidit\u00e9, l'\u00e9tanch\u00e9it\u00e9, la r\u00e9sistance \u00e0 la poussi\u00e8re et aux produits chimiques.<\/p>\n

S'applique aux : circuits imprim\u00e9s, connecteurs \u00e9lectroniques, faisceaux de c\u00e2bles, batteries, interrupteurs, lampes LED, bobines, etc.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Avantages<\/h2>\n

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Cycle d'injection court
\nMat\u00e9riaux en r\u00e9sine protection de l'environnement
\nIl n'est pas n\u00e9cessaire de m\u00e9langer le compos\u00e9
\nLes thermoplastiques ne n\u00e9cessitent pas de temps de solidification
\nHaute fiabilit\u00e9
\nConception simple du moule<\/p>\n

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\"Avantages\"<\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Avantages des pi\u00e8ces surmoul\u00e9es<\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Imperm\u00e9able \u00e0 l'eau
\nIsolation
\nR\u00e9sistance aux chocs
\nR\u00e9sistance \u00e0 la temp\u00e9rature
\nR\u00e9sistance chimique
\nFerraille Ne nuit pas \u00e0 l'environnement<\/p>\n

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\"Avantages<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Personnages de l'AP<\/h2>\n

\u00c9l\u00e9ments de mat\u00e9riaux PA<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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\u00c9l\u00e9ments en r\u00e9sine plastique<\/p>\n

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\"What<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"What<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Les polyamidoamines \u00e0 base d'acide dim\u00e8re sont le r\u00e9sultat de<\/p>\n

Les polyamidoamines \u00e0 base d'acides dim\u00e8res sont le r\u00e9sultat de la polycondensation entre les diamines et les acides dibasiques.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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D'o\u00f9 vient la r\u00e9sine plastique basse pression ?<\/h3>\n

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Acide dim\u00e9rique extrait de produits agricoles courants
\nHuile de ricin
\nHuile de ma\u00efs
\nHuile de lin
\nHuile d'arachide
\nHuile v\u00e9g\u00e9tale
\nHuile min\u00e9rale<\/p>\n<\/div>\n<\/div>\n

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Quelle est la couleur des mat\u00e9riaux basse pression ?<\/h3>\n

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\"What<\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Le mat\u00e9riau est granuleux G\u00e9n\u00e9ralement noir ou ambr\u00e9Peut \u00eatre fabriqu\u00e9 dans d'autres couleurs<\/p>\n<\/div>\n<\/div>\n

\"What<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Nous fournissons du mat\u00e9riel, notamment<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Pression d'aspiration1-200psi(0~60kg)
\nTemp\u00e9rature de moulage160\u00b0 C~230\u00b0 C
\nProt\u00e9ger la propri\u00e9t\u00e9 des circuits int\u00e9gr\u00e9s et des composants<\/p>\n<\/div>\n<\/div>\n

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\"Charact\u00e8re\"<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Charact\u00e8re<\/h3>\n

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PA\/PO\/PET\/PUR
\nQL-Custom sufficient stock
\nQL-Custom Conseils professionnels
\nEnvirmetal
\nBonnes propri\u00e9t\u00e9s d'isolation, propri\u00e9t\u00e9s ignifuges et r\u00e9sistance \u00e0 la corrosion<\/p>\n<\/div>\n<\/div>\n

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\"UL94\u2013V0RoHSWEEE\"<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Comment s\u00e9lectionner les mat\u00e9riaux pour le moulage \u00e0 basse pression ?<\/h2>\n

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R\u00e9sistant aux hautes temp\u00e9ratures<\/h3>\n

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PA673 OM673 Utilisation pour capot automobile Ambre -40\u2103~140\u2103 Shore A 90 187\u2103 \u00b15\u2103<\/p>\n

PA678 OM678 Utilisation pour capot automobile Ambre -40\u2103~140\u2103 Shore A 90 187\u2103 \u00b15\u2103<\/p>\n

PA682 OM682 Int\u00e9rieur d'un pneu de voiture, tramission d'eau basse Amber Shore A 88 188\u2103 \u00b15\u2103<\/p>\n

PA687 OM682 Int\u00e9rieur d'un pneu d'auto, tramission d'eau basse Amber Shore A 88 188\u2103 \u00b15\u2103<\/p>\n

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Adh\u00e9sif pour plastiques<\/h3>\n

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PA633 OM633 Utilisation pour mur coupe-feu automobile Ambre -40\u2103-130\u2103 Shore A 90 175\u2103 \u00b15\u2103<\/p>\n

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PA638 OM638 Utilisation pour mur coupe-feu automobile Ambre -40\u2103-130\u2103 Shore A 90 175\u2103 \u00b15\u2103<\/p>\n<\/div>\n<\/div>\n

PA652 OM652 Bonne adh\u00e9rence et flexibilit\u00e9 Ambre -40\u2103-100\u2103 Shore A 77 157\u2103 \u00b15\u2103<\/p>\n

PA657 OM657 Bonne adh\u00e9rence et flexibilit\u00e9 Ambre -40\u2103-100\u2103 Shore A 77 157\u2103 \u00b15\u2103<\/p>\n

PA6208 MM6208 Cable Strain Relief Amber -40\u2103-100\u2103 Shore A 78 155\u2103 \u00b15\u2103<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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R\u00e9sines de t\u00e9nacit\u00e9<\/h3>\n

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PA341 OM341 Modules haute tensionTransparent Orange -25\u2103-125\u2103 Shore A 92 173\u2103 \u00b15\u2103<\/p>\n

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PA641 OM641 Memory Stick, Connecteurs Ambre -40\u2103-130\u2103 Shore A 92 175\u2103 \u00b15\u2103<\/p>\n

PA646 OM646 Memory Stick, Connecteurs Ambre -40\u2103-130\u2103 Shore A 92 175\u2103 \u00b15\u2103<\/p>\n

PA648 OM648 Stabilit\u00e9 aux UV, \u00e9lectronique ext\u00e9rieure Noir -40\u2103-130\u2103 Shore A 92 175\u2103 \u00b15\u2103<\/p>\n

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R\u00e9sistance chimique<\/h3>\n

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AS4226 -Transducteur automobile, assemblages industriels Transparent -40\u2103-85\u2103 -165\u2103 \u00b15\u2103<\/p>\n

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AS5373 MM5375\/MM Q-5375 Excellente adh\u00e9rence aux plastiques durs, SurmoulageBlanc(Non transparent) -30\u2103-100\u2103 Shore A 55 139\u2103\u00b15\u2103<\/p>\n

PA2384- R\u00e9sistant \u00e0 la temp\u00e9rature et \u00e0 l'huile, capteurs automobiles Ambre -20\u2103-175\u2103 Shore A 65 ~75 189\u2103 \u00b17\u2103<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Plastiques de moulage \u00e0 basse pression r\u00e9sistants aux UV<\/h3>\n

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PA668- R\u00e9sistant aux UV, \u00e9clairage ext\u00e9rieur LED Blanc -25\u2103-130\u2103 Shore A 90 155\u2103 \u00b15\u2103<\/p>\n

PA6344- Hotmelt r\u00e9sistant aux UV, soudure plastique bonne adh\u00e9rence Noir -20\u2103-100\u2103 Shore A 76 147\u2103 \u00b19\u2103<\/p>\n<\/div>\n<\/div>\n

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Service de fabrication<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"Manufacturing<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Application<\/h3>\n

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\"Application_1\"<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"Application_2\"<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Pourquoi choisir le moulage \u00e0 basse pression ?<\/h2>\n

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Avantage de l'encapsulation
\nAvantage du prix de la machine
\nAvantage du prix des moules<\/p>\n

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Peut injecter des produits de pr\u00e9cision parce que :<\/h2>\n

Basse pression + basse temp\u00e9rature
\nCycle court d'injection du produit
\nConception simple du moule<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Pourquoi choisir QL-Custom ?<\/h2>\n

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Parce que nous nous consacrons au d\u00e9veloppement de la technologie du moulage par injection \u00e0 basse pression
\nParce que nous proposons une gamme compl\u00e8te de solutions d'injection \u00e0 basse pression
\nParce que nous sommes \u00e0 la pointe depuis 7 ans de la technologie internationale de moulage par injection \u00e0 basse pression.
\nParce que nous avons la meilleure \u00e9quipe<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Comment utiliser le moulage au lieu de la coul\u00e9e ?<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"How<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Low pressure molding   Low Pressure Molding History 1972 :France IBM first time. 1987 :Eruope automotive start to molding for electronics 1993 :Use for France automotive wiring harness industry 1995 :Wide use for automotive and extended to electronic 2000 :Use for PCB, Sensoring Device and connectors. After2000: Wide range use for worldwide inudstries.   What […]<\/p>","protected":false},"author":1,"featured_media":5406,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,7],"tags":[117,300],"class_list":["post-2232","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-topic-low-pressure-molding","tag-low-pressure-molding","tag-low-pressure-moldings"],"_links":{"self":[{"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/posts\/2232","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/comments?post=2232"}],"version-history":[{"count":11,"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/posts\/2232\/revisions"}],"predecessor-version":[{"id":5573,"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/posts\/2232\/revisions\/5573"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/media\/5406"}],"wp:attachment":[{"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/media?parent=2232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/categories?post=2232"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ql-custom.com\/fr\/wp-json\/wp\/v2\/tags?post=2232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}