{"id":964,"date":"2025-06-15T08:00:35","date_gmt":"2025-06-15T15:00:35","guid":{"rendered":"https:\/\/catbradley.io\/?p=964"},"modified":"2025-06-15T08:00:35","modified_gmt":"2025-06-15T15:00:35","slug":"worlds-first-transparent-paper-cup-developed-in-japan","status":"publish","type":"post","link":"https:\/\/catbradley.io\/?p=964","title":{"rendered":"World\u2019s first \u201ctransparent paper cup\u201d developed in Japan"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-704986\" src=\"https:\/\/soranews24.com\/wp-content\/uploads\/sites\/3\/2025\/06\/image03.jpg?w=640\" alt=\"\" width=\"640\" height=\"422\" \/><\/p>\n<p><span><strong>I can see clearly now. The cellophane has come<\/strong>.<\/span><\/p>\n<p><span><\/span><\/p>\n<p>If you\u2019re like me, you probably always worry about foreign matter entering your drink, whether it\u2019s a Junebug or a dose of strychnine from one of the many, many people out to get you. That\u2019s why I dislike <strong>paper cups that make it more difficult to see what\u2019s inside<\/strong> at all times. Many in the beverage business agree, just not for the same paranoid reasons. For them, <strong>a clear cup highlights the attractive colors of their drinks and acts as a subtle form of advertising to all within eyeshot<\/strong>.<\/p>\n<p>Unfortunately, when it comes to transparency, the main options are <a href=\"https:\/\/soranews24.com\/2022\/03\/28\/no-more-plastic-cups-starbucks-japan-aims-to-get-rid-of-plastic-in-stores-with-new-initiatives\/\">expensive and fragile glass<\/a> or plastic which has been rapidly choking our oceans. But now, a research team with the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) thinks they have a solution to everyone\u2019s cup problems.<\/p>\n<p><strong>This team has developed a thick paper that is also transparent<\/strong>. It\u2019s sturdy enough and resistant enough to moisture that it can be used as a cup, but it also biodegrades like paper, and <strong>when submerged in the sea for four months it almost completely breaks down<\/strong>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-704987\" src=\"https:\/\/soranews24.com\/wp-content\/uploads\/sites\/3\/2025\/06\/image06.jpg?w=640\" alt=\"\" width=\"640\" height=\"404\" \/><\/p>\n<p>That\u2019s because <strong>it\u2019s made of cellophane<\/strong>, the well-known material that looks a lot like plastic but is actually closer to paper because it\u2019s made of the same material, cellulose. Cellophane has been around for a long time, but until now it could only be produced in very thin sheets, incapable of forming a sturdy enough cup.<strong> JAMSTEC was able to produce cellophane in thickness of 0.3 to 0.7, up to 14 times thicker than previously thought possible.<\/strong><\/p>\n<p>\u25bc This news report shows that it was easier said than done and took 640 attempts over five years.<\/p>\n\n<p>With the potential that it could be used in other ways as a plastic substitute, readers of the news online were full of hope and pride in the researchers of their country.<\/p>\n<blockquote>\n<p><em>\u201cIt\u2019s people like this, who think of things the rest of us don\u2019t, that are saving the world.\u201d<\/em><br \/>\n<em>\u201cThis is what we get when institutions get the funding to do proper research.\u201d<\/em><br \/>\n<em>\u201cI can\u2019t get over learning cellophane tape is actually paper.\u201d<\/em><br \/>\n<em>\u201cI have so much respect for people who can invent things like this and it makes me proud to be Japanese.\u201d<\/em><br \/>\n<em>\u201cI hope this can completely replace plastic.\u201d<\/em><br \/>\n<em>\u201cI\u2019d be happy if they used this instead of paper for straws.\u201d<\/em><br \/>\n<em>\u201cI was wondering why marine researchers were doing this, but they want to protect the ocean. That\u2019s just wonderful.\u201d<\/em><br \/>\n<em>\u201cI just work every day and hang out on weekends, while these people work to make the world better. It\u2019s not that Japanese people are amazing. These people are amazing.\u201d<\/em><br \/>\n<em>\u201cI\u2019ve been waiting for something like this that gives me real hope for the future.\u201d<\/em><\/p>\n<\/blockquote>\n<p>Before we get too hopeful, there is a catch. <strong>According to JAMSTEC, this material costs about 1,000 times as much as current plastics to produce.<\/strong> That being said, plastics have had a considerable head start, and with some research into mass production of this cellophane, it could still become <a href=\"https:\/\/soranews24.com\/2019\/08\/06\/japanese-kitkats-swap-plastic-bags-for-paper-packaging-with-new-origami-feature\/\">the norm for packaging and more<\/a> someday.<\/p>\n<p>Until then, my legions of foes and Mother Nature\u2019s hordes of insects will continue to have the upper hand when it comes to invading my loosely monitored drinks, but at least hope is on the horizon.<\/p>\n<p><em>Source: <a href=\"https:\/\/news.tv-asahi.co.jp\/news_economy\/articles\/photos\/900026539.html\">TV Asahi<\/a>, <a href=\"https:\/\/www.jamstec.go.jp\/j\/about\/press_release\/20250410\/\">JAMSTEC<\/a>, <a href=\"https:\/\/www.youtube.com\/watch?v=3qPH8gqZguQ\">YouTube\/ANNnewsCH<\/a><\/em><br \/>\n<em>Images: <a href=\"https:\/\/www.jamstec.go.jp\/j\/about\/press_release\/20250410\/\">JAMSTEC<\/a><\/em><br \/>\n<em>\u25cf Want to hear about SoraNews24\u2019s latest articles as soon as they\u2019re published? <a href=\"https:\/\/www.facebook.com\/RocketNews24En\">Follow us on Facebook<\/a> and <a href=\"https:\/\/twitter.com\/RocketNews24En\">Twitter<\/a>!<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>I can see clearly now. The cellophane has come. If you\u2019re like me, you probably always worry about foreign matter entering your drink, whether it\u2019s a Junebug or a dose&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","footnotes":""},"categories":[1],"tags":[],"class_list":["post-964","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rss"],"_links":{"self":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/posts\/964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=964"}],"version-history":[{"count":0,"href":"https:\/\/catbradley.io\/index.php?rest_route=\/wp\/v2\/posts\/964\/revisions"}],"wp:attachment":[{"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=964"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=964"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/catbradley.io\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}