{"id":24730,"date":"2023-11-15T19:52:46","date_gmt":"2023-11-16T03:52:46","guid":{"rendered":"https:\/\/www.evafilm.net\/?p=24730"},"modified":"2023-11-15T19:52:46","modified_gmt":"2023-11-16T03:52:46","slug":"the-flow-speed-of-eva-film-during-lamination","status":"publish","type":"post","link":"https:\/\/www.evafilm.net\/ar\/the-flow-speed-of-eva-film-during-lamination\/","title":{"rendered":"\u0633\u0631\u0639\u0629 \u062a\u062f\u0641\u0642 \u0641\u064a\u0644\u0645 EVA \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0635\u0641\u064a\u062d."},"content":{"rendered":"<p class=\"text-black\" style=\"margin-top: 0cm; background: white;\"><span lang=\"EN-US\" style=\"font-family: 'Arial','sans-serif'; color: #1b1642;\">\u062a\u062a\u0623\u062b\u0631 \u0633\u0631\u0639\u0629 \u062a\u062f\u0641\u0642 \u0637\u0628\u0642\u0629 EVA (\u0623\u0633\u064a\u062a\u0627\u062a \u0641\u064a\u0646\u064a\u0644 \u0627\u0644\u0625\u064a\u062b\u064a\u0644\u064a\u0646) \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0641\u064a\u062d \u0628\u0639\u062f\u0629 \u0639\u0648\u0627\u0645\u0644 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0645\u0627\u062f\u0629 EVA.<\/span><\/p>\n<p class=\"text-black\" style=\"margin-top: 0cm; background: white; box-sizing: border-box; margin-bottom: 0.75rem !important;\"><span lang=\"EN-US\" style=\"font-family: 'Arial','sans-serif'; color: #1b1642;\">EVA \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0645\u0627\u062f\u0629 \u0644\u062f\u0646\u0629 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0630\u0627\u062a \u0646\u0642\u0637\u0629 \u0627\u0646\u0635\u0647\u0627\u0631 \u0645\u0645\u064a\u0632\u0629. \u0639\u0646\u062f \u062a\u062c\u0627\u0648\u0632 \u0647\u0630\u0647 \u0627\u0644\u0646\u0642\u0637\u0629\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u0641\u064a \u062d\u0627\u0644\u0629 \u0645\u0646\u0635\u0647\u0631\u0629 \u062a\u0645\u0627\u0645\u064b\u0627. \u064a\u0639\u062f \u0645\u0624\u0634\u0631 \u062a\u062f\u0641\u0642 \u0627\u0644\u0630\u0648\u0628\u0627\u0646 (MFI) \u0644\u0640 EVA \u0623\u064a\u0636\u064b\u0627 \u0623\u0639\u0644\u0649 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0645\u062b\u0644 PVB (\u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0628\u0648\u062a\u064a\u0631\u0627\u0644). \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0628\u0648\u0644\u064a\u0645\u0631 EVA \u0645\u0646\u0635\u0647\u0631\u064b\u0627\u060c \u0641\u0647\u0648 \u0623\u064a\u0636\u064b\u0627 \"\u0633\u0627\u0626\u0644 \u062c\u062f\u064b\u0627\"\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0647 \u0628\u0645\u0644\u0621 \u0627\u0644\u0641\u0631\u0627\u063a\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0628\u0643\u0641\u0627\u0621\u0629 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0641\u064a\u062d. \u062a\u0628\u062f\u0623 \u0639\u0645\u0644\u064a\u0629 \u0641\u0631\u0646 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0640 EVA \u0628\u062a\u0641\u0631\u064a\u063a \u0628\u0627\u0631\u062f \u0641\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629 (20 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u062d\u064a\u062b \u064a\u062a\u0645 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u0641\u0631\u0627\u063a \u0644\u0645\u062f\u0629 30 \u062f\u0642\u064a\u0642\u0629 \u0644\u0643\u0644 \u0645\u062a\u0631 \u0645\u0631\u0628\u0639 \u0645\u0646 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0631\u0642\u0627\u0626\u0642\u064a. \u0648\u0645\u0646 \u062b\u0645 \u064a\u0645\u0643\u0646 \u062a\u0633\u062e\u064a\u0646 \u0643\u064a\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u062d\u062a\u0649 85 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u062e\u0644\u0627\u0644 30 \u062f\u0642\u064a\u0642\u0629. \u0641\u064a \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u064a\u062a\u0645 \u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0641\u0631\u0646 \u0625\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 130 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u2013 150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u062d\u0633\u0628 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629. \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u062a\u062f\u0641\u0642\u060c \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0646\u0638\u0627\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0633\u0637\u062d\u064a\u0629 \u0627\u0644\u0639\u0645\u064a\u0642\u0629\u060c \u064a\u0641\u0636\u0644 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0623\u0639\u0644\u0649. \u064a\u062c\u0628 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0644\u0645\u062f\u0629 1 \u0625\u0644\u0649 3 \u0633\u0627\u0639\u0627\u062a\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0633\u0645\u0643 \u0627\u0644\u0632\u062c\u0627\u062c \u0648\u062f\u0631\u062c\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 EVA. \u0648\u0645\u0646 \u0627\u0644\u062c\u062f\u064a\u0631 \u0628\u0627\u0644\u0630\u0643\u0631 \u0623\u064a\u0636\u064b\u0627 \u0623\u0646 EVA \u0645\u0646\u0627\u0633\u0628 \u0628\u0634\u0643\u0644 \u0645\u062b\u0627\u0644\u064a \u0644\u062a\u0635\u0646\u064a\u0639 \u0623\u0641\u0631\u0627\u0646 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0648\u062a\u0648\u0643\u0644\u0627\u0641 \u0646\u0638\u0631\u064b\u0627 \u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062c\u064a\u062f\u0629. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0641\u0636\u0644\u0629 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0639\u0627\u0644\u062c\u0629 \u0634\u0631\u0627\u0626\u062d \u0645\u0639\u0642\u062f\u0629 \u0630\u0627\u062a \u0632\u062c\u0627\u062c \u0645\u0646\u0638\u0645 \u0648\/\u0623\u0648 \u0645\u0646\u062d\u0646\u064a \u0648\/\u0623\u0648 \u0625\u062f\u062e\u0627\u0644\u0627\u062a.<\/span><\/p>\n<p class=\"text-black\" style=\"margin-top: 0cm; background: white;\"><span lang=\"EN-US\" style=\"font-family: 'Arial','sans-serif'; color: #1b1642;\">\u0628\u0627\u062e\u062a\u0635\u0627\u0631\u060c \u062a\u062a\u0623\u062b\u0631 \u0633\u0631\u0639\u0629 \u062a\u062f\u0641\u0642 \u0637\u0628\u0642\u0629 EVA \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0635\u0641\u064a\u062d \u0628\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0645\u0627\u062f\u0629 EVA \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u064a \u062a\u062a\u0645 \u0641\u064a\u0647\u0627 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0641\u064a\u062d. \u064a\u0633\u0645\u062d \u0645\u0624\u0634\u0631 \u062a\u062f\u0641\u0642 \u0627\u0644\u0630\u0648\u0628\u0627\u0646 \u0627\u0644\u0639\u0627\u0644\u064a \u0644\u0640 EVA \u0628\u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0645\u0644\u0621 \u0627\u0644\u0641\u0631\u0627\u063a\u0627\u062a \u0628\u0643\u0641\u0627\u0621\u0629 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0641\u064a\u062d\u060c \u062e\u0627\u0635\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u0649 \u0639\u0627\u0644\u064d.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>The flow speed of EVA (ethylene-vinyl acetate) film during the lamination process is influenced by several factors including temperature and the specific characteristics of the EVA material. EVA is a thermoplastic material with a distinct melting point. When this point is crossed, the polymer is in a completely molten state. The melt flow index (MFI)&hellip;<\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-24730","post","type-post","status-publish","format-standard","hentry","category-uncategorized","category-1","description-off"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/posts\/24730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/comments?post=24730"}],"version-history":[{"count":1,"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/posts\/24730\/revisions"}],"predecessor-version":[{"id":24731,"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/posts\/24730\/revisions\/24731"}],"wp:attachment":[{"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/media?parent=24730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/categories?post=24730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.evafilm.net\/ar\/wp-json\/wp\/v2\/tags?post=24730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}