{"id":3244,"date":"2023-04-24T13:03:00","date_gmt":"2023-04-24T04:03:00","guid":{"rendered":"https:\/\/agus.co.jp\/en\/?p=3244"},"modified":"2023-04-24T13:03:17","modified_gmt":"2023-04-24T04:03:17","slug":"vacuum-and-nitrogen-snack-bags-are-full-of-secrets-that-keep-their-contents-tasty","status":"publish","type":"post","link":"https:\/\/agus.co.jp\/en\/?p=3244","title":{"rendered":"Vacuum and nitrogen! Snack bags are full of secrets that keep their contents tasty!"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"432\" src=\"https:\/\/agus.co.jp\/en\/wp-content\/uploads\/2023\/04\/image-1.png\" alt=\"Vacuum and nitrogen! Snack bags are full of secrets that keep their contents tasty!\" class=\"wp-image-3246\" srcset=\"https:\/\/agus.co.jp\/en\/wp-content\/uploads\/2023\/04\/image-1.png 768w, https:\/\/agus.co.jp\/en\/wp-content\/uploads\/2023\/04\/image-1-300x169.png 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<p>Snacks like potato chips are always crispy, crunchy and delicious!<\/p>\n\n\n\n<p>Many people often find it hard to stop.<\/p>\n\n\n\n<p>Did you know that <strong><span style=\"background-color:#ffff99\" class=\"tadv-background-color\">the secret to the safe and tasty texture of such snacks is related to the effect of nitrogen and vacuum?<\/span><\/strong><\/p>\n\n\n\n<p>Here is the simple explanation for the secrets behind the snack bags.&nbsp;<\/p>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Why are snack bags always bulging?<\/h2>\n\n\n\n<p>Snack bags at the market are always bulging.<\/p>\n\n\n\n<p>This is because nitrogen is packed inside.&nbsp;<\/p>\n\n\n\n<p><strong>Why nitrogen?<\/strong><\/p>\n\n\n\n<p>That is because <strong><span style=\"background-color:#ffff99\" class=\"tadv-background-color\">nitrogen is an inert gas, which has properties that make it difficult to react with other substances<\/span><\/strong>.<\/p>\n\n\n\n<p>If there is oxygen in the snack bag, the fried snacks will be oxidized, resulting in a loss of its taste and deterioration of quality.<\/p>\n\n\n\n<p><strong><span style=\"background-color:#ffff99\" class=\"tadv-background-color\">If the snack bag is filled with nitrogen, the inert gas nitrogen and the snack are less likely to react chemically.<\/span><\/strong><\/p>\n\n\n\n<p>This means that the snacks are less prone to oxidation, resulting in better taste and longer-lasting quality.&nbsp;<\/p>\n\n\n\n<p>In addition, inflating the snack bag with nitrogen has the advantage that it acts as a cushion and prevents the snack from cracking.&nbsp;<\/p>\n\n\n\n<p>Although there is a disadvantage of bulky snack bags, the advantage is greater in that the snacks are less likely to crack and the taste and quality last longer.<\/p>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">The inner surface of the snack bag has another secrets.<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"427\" src=\"https:\/\/agus.co.jp\/en\/wp-content\/uploads\/2023\/04\/image.png\" alt=\"The inner surface of the snack bag has another secrets.\" class=\"wp-image-3245\" srcset=\"https:\/\/agus.co.jp\/en\/wp-content\/uploads\/2023\/04\/image.png 640w, https:\/\/agus.co.jp\/en\/wp-content\/uploads\/2023\/04\/image-300x200.png 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p>Even if nitrogen is added when packing snacks in a bag, if the bag itself is designed to allow oxygen in the air to pass through easily, the contents will oxidize, leading to a deterioration in the quality of the snacks.<\/p>\n\n\n\n<p>This is why snack bags have a mechanism to keep the air out.&nbsp;<\/p>\n\n\n\n<p>The inside of the snack bag is covered with a silver film.<\/p>\n\n\n\n<p>This is the thin film of aluminum.<\/p>\n\n\n\n<p>This film allows oxygen in the air outside the snack bag to be shut out.&nbsp;<\/p>\n\n\n\n<p>The thin film of aluminum on the inside of snack bags is created using a technique called <strong><span style=\"background-color:#ffff99\" class=\"tadv-background-color\">vacuum deposition<\/span><\/strong>.<\/p>\n\n\n\n<p>This technology utilizes a mechanism whereby aluminum is heated in a vacuum and evaporated, causing it to stick together as a thin film.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Nitrogen and vacuum actually play a major role in snacks that always taste good.<\/p>\n\n\n\n<p>When eating snacks, please think about the vacuum.<\/p>\n\n\n\n<p>Vacuum is an active part of our daily lives.<\/p>\n\n\n\n<p>We provide sputtering equipment that produces films under vacuum conditions.<\/p>\n\n\n\n<p>For more information on our vacuum equipment, <a href=\"https:\/\/agus.co.jp\/en\/?cat=4\">click here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Snacks like potato chips are always crispy, crunchy and delicious! Many peo[\u3082\u3063\u3068\u8aad\u307e\u305b\u3066\u301c]<\/p>\n","protected":false},"author":1,"featured_media":3250,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[58],"tags":[],"class_list":["post-3244","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vacuum and nitrogen! Snack bags are full of secrets that keep their contents tasty! | SUGA Co., Ltd.<\/title>\n<meta name=\"description\" content=\"Snacks like potato chips are always crispy, crunchy and delicious! 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