{"id":11671,"date":"2023-10-07T15:31:29","date_gmt":"2023-10-07T07:31:29","guid":{"rendered":"https:\/\/www.ketegroup.com\/?p=11671"},"modified":"2024-11-21T14:41:43","modified_gmt":"2024-11-21T06:41:43","slug":"when-were-plastic-bags-invented-and-evolved","status":"publish","type":"post","link":"https:\/\/www.ketegroup.com\/tr\/plastik-posetler-ne-zaman-icat-edildi-ve-gelisti\/","title":{"rendered":"Plastik Po\u015fetler Ne Zaman \u0130cat Edildi ve Nas\u0131l Geli\u015fti?"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Plasti\u011fin \u015eafa\u011f\u0131: K\u0131sa Bir Bak\u0131\u015f<\/h2>\n\n\n\n<p>\"Plastik po\u015fetler ne zaman icat edildi?\" sorusu ortaya \u00e7\u0131kmadan \u00e7ok \u00f6nce, insanlar do\u011fal yollarla elde edilen plastiklerle deneyler yap\u0131yordu. Gomalak ve boynuz gibi malzemeler \u00e7a\u011flar boyunca kullan\u0131lm\u0131\u015ft\u0131. Ancak 19. ve 20. y\u00fczy\u0131llara kadar end\u00fcstrileri ve g\u00fcnl\u00fck ya\u015fam\u0131 de\u011fi\u015ftiren insan yap\u0131m\u0131 plastiklerin yarat\u0131ld\u0131\u011f\u0131n\u0131 g\u00f6rmedik. 1900'lerin ba\u015f\u0131nda icat edilen d\u00fcnyan\u0131n ilk sentetik plasti\u011fi olan Bakalit gibi polimerler, bug\u00fcn bildi\u011fimiz plastik po\u015fetlerin icad\u0131na giden yolu a\u00e7an kilometre ta\u015flar\u0131yd\u0131.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.ketegroup.com\/wp-content\/uploads\/2023\/10\/\u5851\u6599\u888b\u79d1\u7279.webp\" alt=\"plasti\u0307k po\u015fetler ne zaman i\u0307cat edi\u0307ldi\u0307\" class=\"wp-image-11672\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Polietilenin Tesad\u00fcfi K\u00f6kenleri<\/h2>\n\n\n\n<p>Plastik po\u015fetlerin ana bile\u015fenlerinden biri olan polietilenin kendine \u00f6zg\u00fc ilgin\u00e7 bir ge\u00e7mi\u015fi vard\u0131r. 1933 y\u0131l\u0131nda Reginald Gibson ve Eric Fawcett taraf\u0131ndan \u0130ngiltere'nin Northwich kentindeki Imperial Chemical Industries'de (ICI) geli\u015ftirilen polietilenin icad\u0131 tamamen tesad\u00fcfi olmu\u015ftur. Bu bilim insanlar\u0131 etileni a\u015f\u0131r\u0131 bas\u0131n\u00e7 alt\u0131nda test ediyorlard\u0131 ve sonu\u00e7 mumsu, beyaz bir madde oldu. Bu maddeye polietilen ad\u0131 verildi. Hafif olmas\u0131, kimyasallara kar\u015f\u0131 dayan\u0131kl\u0131 olmas\u0131 ve \u00e7e\u015fitli \u015fekillerde kal\u0131planabilmesi gibi \u00f6zellikleri onu an\u0131nda end\u00fcstriyel bir hit haline getirdi. Polietilenin pop\u00fclaritesi artmaya ba\u015flad\u0131 ve plastik po\u015fet \u00fcretimi de dahil olmak \u00fczere \u00e7e\u015fitli uygulamalar\u0131n \u00f6n\u00fcn\u00fc a\u00e7t\u0131. \u0130nsanlar \"plastik po\u015fetler nereden geliyor?\" diye sordu\u011funda, polietilenin icad\u0131 bu hikayenin \u00f6nemli bir b\u00f6l\u00fcm\u00fcd\u00fcr.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Gustaf Thulin Sten: Ti\u015f\u00f6rtl\u00fc Plastik Po\u015fetin Arkas\u0131ndaki \u00d6nc\u00fc<\/h2>\n\n\n\n<p>\u015eekli nedeniyle genellikle \"ti\u015f\u00f6rt \u00e7antas\u0131\" olarak adland\u0131r\u0131lan modern plastik al\u0131\u015fveri\u015f \u00e7antas\u0131, tasar\u0131m\u0131n\u0131 Gustaf Thulin Sten adl\u0131 \u0130sve\u00e7li bir m\u00fchendise bor\u00e7ludur. 1960'lar\u0131n ba\u015f\u0131nda ambalaj \u015firketi Celloplast i\u00e7in \u00e7al\u0131\u015fan Sten, plastik po\u015fetlerin nas\u0131l g\u00f6r\u00fcnmesi ve i\u015flev g\u00f6rmesi gerekti\u011fini yeniden hayal etti. Patenti 1965 y\u0131l\u0131nda Celloplast taraf\u0131ndan al\u0131nan yenilik\u00e7i tasar\u0131m\u0131 \u0130sve\u00e7'te ortaya \u00e7\u0131kt\u0131. 1960'lar\u0131n sonunda Avrupa'daki marketlerde vazge\u00e7ilmez bir demirba\u015f haline geldi. T-shirt po\u015fet tasar\u0131m\u0131 sadece \"plastik po\u015fetler ne zaman icat edildi\" sorusuna tan\u0131nabilir formlar\u0131yla cevap vermekle kalmad\u0131, ayn\u0131 zamanda perakende ortamlar\u0131nda verimlilik ve depolama standard\u0131n\u0131 da belirledi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.ketegroup.com\/wp-content\/uploads\/2023\/10\/T-shirt-Plastic-Bag.webp\" alt=\"plasti\u0307k po\u015fetler ne zaman i\u0307cat edi\u0307ldi\u0307\" class=\"wp-image-11673\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Plastik Po\u015fetler \u00d6nce Nereden Geliyor?<\/h2>\n\n\n\n<p>Plastik po\u015fetler Amerika'da ilk kez 1970'lerin ba\u015f\u0131nda kullan\u0131lmaya ba\u015fland\u0131. Ka\u011f\u0131t po\u015fetlere alternatif olarak sunulan bu \u00fcr\u00fcnler, ba\u015flang\u0131\u00e7ta hem perakendeciler hem de t\u00fcketiciler taraf\u0131ndan \u015f\u00fcpheyle kar\u015f\u0131land\u0131. Ancak, dayan\u0131kl\u0131l\u0131k ve maliyet etkinli\u011fi gibi faydalar\u0131 yava\u015f yava\u015f insanlar\u0131n be\u011fenisini kazand\u0131. 1980'lere gelindi\u011finde, Amerika Birle\u015fik Devletleri'nin en b\u00fcy\u00fck s\u00fcpermarket zincirlerinden ikisi olan Safeway ve Kroger gibi \u015firketler plastik po\u015fetlere ge\u00e7meye ba\u015flad\u0131 ve bu da yayg\u0131n bir \u015fekilde benimsenmesine yol a\u00e7t\u0131. Bu d\u00f6nem, \"marketler plastik po\u015fet kullanmaya ne zaman ba\u015flad\u0131?\" gibi sorulara net bir zaman \u00e7izelgesiyle yan\u0131t vererek perakende sekt\u00f6r\u00fcnde \u00f6nemli bir de\u011fi\u015fime i\u015faret etti. 20. y\u00fczy\u0131l\u0131n sonlar\u0131, plastik po\u015fetin Amerikan t\u00fcketici k\u00fclt\u00fcr\u00fcndeki yerini sa\u011flamla\u015ft\u0131rd\u0131 ve takip eden y\u0131llarda ortaya \u00e7\u0131kacak s\u00fcrd\u00fcr\u00fclebilirlik ve \u00e7evresel etki tart\u0131\u015fmalar\u0131n\u0131n temelini att\u0131.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Plasti\u011fin \u00c7evre \u00dczerindeki \u0130ki U\u00e7lu K\u0131l\u0131c\u0131<\/h2>\n\n\n\n<p>Market po\u015fetinin plastik formuna evrilmesi yads\u0131namaz bir kolayl\u0131k getirdi. Hafif, dayan\u0131kl\u0131 ve neme kar\u015f\u0131 diren\u00e7li olan plastik po\u015fetler t\u00fcm d\u00fcnyada ma\u011fazalar\u0131n vazge\u00e7ilmezi haline geldi. Ancak 20. y\u00fczy\u0131l\u0131n sonlar\u0131na do\u011fru plastik kirlili\u011fine ili\u015fkin endi\u015feler su y\u00fcz\u00fcne \u00e7\u0131kmaya ba\u015flad\u0131. Plastik po\u015fetler yayg\u0131nla\u015ft\u0131k\u00e7a, plastik po\u015fet at\u0131klar\u0131yla ilgili sorunlar da artmaya ba\u015flad\u0131. \u00c7evre, \u00f6zellikle de deniz ya\u015fam\u0131 bunun yans\u0131malar\u0131n\u0131 g\u00f6r\u00fcyordu. Bal\u0131klar, kaplumba\u011falar ve deniz ku\u015flar\u0131n\u0131n sistemlerinde s\u0131kl\u0131kla plastik po\u015fet kal\u0131nt\u0131lar\u0131na rastlan\u0131yor ve bu da trajik sonu\u00e7lara yol a\u00e7\u0131yordu. Bu ger\u00e7eklik \u015fu soruyu g\u00fcndeme getirdi: \"Bir plastik po\u015fetin \u00e7evreye ger\u00e7ek maliyeti nedir?\"<\/p>\n\n\n\n<p>B\u00fcy\u00fck Pasifik \u00c7\u00f6p Yamas\u0131 gibi, ba\u015fta plastik \u00fcr\u00fcnler olmak \u00fczere devasa bir deniz \u00e7\u00f6p\u00fc girdab\u0131 olan yerler, plastik po\u015fet sorununa daha fazla dikkat \u00e7ekilmesini sa\u011flad\u0131. Po\u015fetler okyanuslara ve do\u011faya kar\u0131\u015ft\u0131k\u00e7a, do\u011fal \u00e7evre de po\u015fetlerin kal\u0131c\u0131l\u0131\u011f\u0131ndan nasibini ald\u0131. Plastik po\u015fet sorunu art\u0131k k\u00fcreseldi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tek Kullan\u0131ml\u0131k Plastik Po\u015fetlere \u0130li\u015fkin Yasak ve K\u0131s\u0131tlamalar<\/h2>\n\n\n\n<p>20. y\u00fczy\u0131l\u0131n sonlar\u0131 ve 21. y\u00fczy\u0131l\u0131n ba\u015flar\u0131nda plastik al\u0131\u015fveri\u015f po\u015fetleri bir kolayl\u0131k sembol\u00fc olmaktan \u00e7\u0131k\u0131p tart\u0131\u015fma konusu haline geldi. Plastik po\u015fetlerin uzun \u00f6m\u00fcrl\u00fcl\u00fc\u011f\u00fc ve \u00e7evreye olumsuz etkileri hakk\u0131ndaki ayr\u0131nt\u0131lar daha yayg\u0131n bir \u015fekilde bilinir hale geldik\u00e7e, bir\u00e7ok ki\u015fi bunlar\u0131n kullan\u0131m\u0131n\u0131n devam\u0131n\u0131 sorgulamaya ba\u015flad\u0131. Plastik ne zaman bir sorun haline geldi? Cevap \u00e7ok a\u00e7\u0131k de\u011fil. Yine de, kolayl\u0131k sa\u011flamak i\u00e7in icat edilen plastik po\u015fetler \u00e7\u00f6p ve \u00e7evresel bozulma ile e\u015f anlaml\u0131 hale geldik\u00e7e, alg\u0131da bir de\u011fi\u015fim hissedilir hale geldi. Artan fark\u0131ndal\u0131k, plastik po\u015fet yasaklar\u0131 ve tek kullan\u0131ml\u0131k plastiklerin yerini alabilecek alternatifler hakk\u0131nda tart\u0131\u015fmalara yol a\u00e7t\u0131.<\/p>\n\n\n\n<p>Plastik po\u015fet sorununun ciddiyeti k\u00fcresel \u00e7apta harekete ge\u00e7ilmesine neden oldu. \u00dclkeler tek kullan\u0131ml\u0131k plastik po\u015fetlere yasaklar ve k\u0131s\u0131tlamalar getirmeye ba\u015flad\u0131; Kaliforniya 2014 y\u0131l\u0131nda po\u015fetleri yasaklayan ilk eyalet oldu. \u00d6zellikle Banglade\u015f, sellerde drenaj sistemlerinin t\u0131kanmas\u0131nda rol oynad\u0131\u011f\u0131n\u0131n tespit edilmesinin ard\u0131ndan 2002 y\u0131l\u0131nda ince plastik po\u015fetleri yasaklayan ilk \u00fclkelerden biri oldu. Bu hareket \u015fu soruyu akla getirdi: \"Ekim ay\u0131nda tek kullan\u0131ml\u0131k plastik po\u015fetleri yasaklayan ilk \u00fclke hangisiydi?\" ve di\u011fer \u00fclkelerin de ayn\u0131 \u015feyi yapmas\u0131 i\u00e7in emsal te\u015fkil etti. O tarihten bu yana Hawaii ve New York gibi pek \u00e7ok eyalet de plastik po\u015fetleri yasaklad\u0131.<\/p>\n\n\n\n<p>\u00c7in, Ruanda ve San Francisco da dahil olmak \u00fczere Amerika Birle\u015fik Devletleri'nin baz\u0131 b\u00f6lgeleri de \u00e7e\u015fitli derecelerde k\u0131s\u0131tlamalarla bu s\u00fcrece dahil oldu. On y\u0131l\u0131n sonunda, bir zamanlar \u00e7ok sevilen plastik po\u015fet kendini s\u00fcrd\u00fcr\u00fclebilirlik, at\u0131k y\u00f6netimi ve t\u00fcketici sorumlulu\u011fu konular\u0131nda k\u00fcresel bir tart\u0131\u015fman\u0131n merkezinde buldu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tasar\u0131mda Yenilikler: Basit Ta\u015f\u0131y\u0131c\u0131lardan Yal\u0131t\u0131ml\u0131 Tote'lara<\/h2>\n\n\n\n<p>Konu\u015fma s\u00fcrd\u00fcr\u00fclebilirli\u011fe do\u011fru kayd\u0131k\u00e7a, sekt\u00f6r de yeniliklerle kar\u015f\u0131l\u0131k verdi. Ama\u00e7, t\u00fcketicilere al\u0131\u015ft\u0131klar\u0131 kolayl\u0131\u011f\u0131 sunmaya devam ederken \u00e7evresel etkiyi azaltmakt\u0131. \u015eirketler, baz\u0131lar\u0131 geri d\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f malzemelerden yap\u0131lan yeniden kullan\u0131labilir \u00e7antalar \u00fcretmeye ba\u015flad\u0131. Bu po\u015fetler, tek kullan\u0131ml\u0131k po\u015fetlere olan ihtiyac\u0131 azaltarak, bir\u00e7ok al\u0131\u015fveri\u015f gezisi boyunca dayanacak ve sa\u011flam olacak \u015fekilde tasarland\u0131. ABD'deki Whole Foods ve ABD ve Birle\u015fik Krall\u0131k'taki IKEA gibi baz\u0131 b\u00fcy\u00fck ma\u011faza zincirleri plastik al\u0131\u015fveri\u015f po\u015fetlerini yasaklayarak b\u00fct\u00fcn g\u0131da po\u015fetlerinin kullan\u0131m\u0131n\u0131 daha da te\u015fvik etti. \u0130ngiltere \u00c7evre Ajans\u0131'na g\u00f6re, \u0130ngiltere'de kullan\u0131lan po\u015fetlerin 76%'si yeniden kullan\u0131lmaktad\u0131r. Amerikan Plastik Konseyi taraf\u0131ndan yap\u0131lan bir anket, Amerikal\u0131lar\u0131n 90%'sinin \"Siz ya da evinizdeki herhangi biri hi\u00e7 plastik al\u0131\u015fveri\u015f po\u015fetlerini yeniden kullan\u0131yor mu?\" sorusuna evet cevab\u0131 verdi\u011fini ortaya koymu\u015ftur. Birle\u015fik Krall\u0131k \u00c7evre Ajans\u0131 s\u00fcpermarket po\u015fetlerine ili\u015fkin bir inceleme yay\u0131nlam\u0131\u015f ve mevcut po\u015fet t\u00fcrlerinin enerji kullan\u0131m\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131rm\u0131\u015ft\u0131r.<\/p>\n\n\n\n<p>Sadece plastik po\u015fet ihtiyac\u0131n\u0131 azaltmakla kalmay\u0131p ayn\u0131 zamanda yiyecekleri istenen s\u0131cakl\u0131kta tutarak fayday\u0131 \u00e7evre bilinciyle birle\u015ftiren yal\u0131t\u0131ml\u0131 kutular gibi ba\u015fka yenilikler de ortaya \u00e7\u0131kt\u0131.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Plastik Po\u015fetler Perakende ve Ticareti Nas\u0131l \u015eekillendirdi?<\/h2>\n\n\n\n<p>Plastik po\u015fetlerin y\u00fckseli\u015finin perakende ve ticaret sekt\u00f6rleri \u00fczerinde derin etkileri oldu. Plastik po\u015fetlerin yayg\u0131nla\u015fmas\u0131ndan \u00f6nce perakendeciler \u00f6ncelikle ka\u011f\u0131t po\u015fet kullan\u0131yordu. Ancak plastik po\u015fetler hafiflikleri ve d\u00fc\u015f\u00fck maliyetleriyle \u00f6nemli tasarruflar sa\u011fl\u0131yordu. Safeway ve Kroger gibi perakende devleri bu faydalar\u0131n ilk fark\u0131na varanlar aras\u0131ndayd\u0131 ve 20. y\u00fczy\u0131l\u0131n sonlar\u0131ndaki de\u011fi\u015fime \u00f6nc\u00fcl\u00fck ettiler.<\/p>\n\n\n\n<p>Ama mesele sadece maliyet de\u011fildi. Plastik po\u015fetlerin rahatl\u0131\u011f\u0131, ka\u011f\u0131ttan daha fazla a\u011f\u0131rl\u0131k ta\u015f\u0131yabilmeleri ve neme kar\u015f\u0131 diren\u00e7leri onlar\u0131 al\u0131\u015fveri\u015f yapanlar\u0131n g\u00f6zdesi haline getirdi. Plastik po\u015fet end\u00fcstrisi patlad\u0131 ve Nisan ay\u0131nda plastik po\u015fet \u00fcretimi h\u0131zla artt\u0131. Ancak her b\u00fcy\u00fck de\u011fi\u015fimde oldu\u011fu gibi, istenmeyen sonu\u00e7lar da ortaya \u00e7\u0131kt\u0131. \u00c7evresel maliyetler ekonomik faydalar\u0131 g\u00f6lgede b\u0131rakmaya ba\u015flad\u0131 ve 21. y\u00fczy\u0131l\u0131n tart\u0131\u015fmalar\u0131na ve ihtilaflar\u0131na yol a\u00e7t\u0131.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.ketegroup.com\/wp-content\/uploads\/2023\/10\/\u5851\u6599\u888b-1.webp\" alt=\"plasti\u0307k po\u015fetler ne zaman i\u0307cat edi\u0307ldi\u0307\" class=\"wp-image-11674\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Plastik Po\u015fet Kullan\u0131m\u0131na \u0130li\u015fkin De\u011fi\u015fen Kamuoyu G\u00f6r\u00fc\u015fleri<\/h2>\n\n\n\n<p>Kamuoyunun plastik po\u015fetlere ili\u015fkin alg\u0131s\u0131 on y\u0131llar i\u00e7inde \u00f6nemli bir d\u00f6n\u00fc\u015f\u00fcm ge\u00e7irdi. Ba\u015flang\u0131\u00e7ta modern rahatl\u0131\u011f\u0131n bir harikas\u0131 olarak selamlanan g\u00f6r\u00fc\u015fler, \u00e7evresel sonu\u00e7lar\u0131n belirginle\u015fmesiyle birlikte de\u011fi\u015fmeye ba\u015flad\u0131. Kirlenmi\u015f manzaralar, t\u0131kanm\u0131\u015f deniz ya\u015fam\u0131 ve do\u011fal \u00e7evremizdeki yads\u0131namaz plastik varl\u0131\u011f\u0131, duygular\u0131n de\u011fi\u015fmesine yol a\u00e7t\u0131.<\/p>\n\n\n\n<p>Sorular ortaya \u00e7\u0131kt\u0131: \"Plastik po\u015fet nereden geliyor?\" \"Y\u0131lda ka\u00e7 plastik market po\u015feti kullan\u0131l\u0131yor?\" \"Plastik po\u015fetler neyden yap\u0131l\u0131r?\" Bu sorular ortal\u0131kta dola\u015f\u0131rken, fark\u0131ndal\u0131k kampanyalar\u0131 plastik po\u015fet at\u0131klar\u0131n\u0131n \u00e7evreye verdi\u011fi zarar\u0131 vurgulad\u0131. Bir zamanlar kolayl\u0131\u011f\u0131n sembol\u00fc olan bu \u00fcr\u00fcne art\u0131k \u015f\u00fcpheyle bak\u0131l\u0131yor ve t\u00fcketiciler se\u00e7imlerini ve al\u0131\u015fkanl\u0131klar\u0131n\u0131 yeniden g\u00f6zden ge\u00e7irmeye te\u015fvik ediliyordu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Biyobozunur Alternatifler: S\u00fcrd\u00fcr\u00fclebilir End\u00fcstri Ambalajlar\u0131<\/h2>\n\n\n\n<p>K\u00fcresel incelemeler ve artan yasaklarla kar\u015f\u0131 kar\u015f\u0131ya kalan plastik po\u015fet end\u00fcstrisi yenilik yapmak zorundayd\u0131. \u00c7\u00f6z\u00fcm biyolojik olarak par\u00e7alanabilen alternatiflerde yat\u0131yor gibi g\u00f6r\u00fcn\u00fcyordu. Geleneksel plastik po\u015fetlere g\u00f6re daha \u00e7abuk par\u00e7alanacak \u015fekilde tasarlanan bu po\u015fetler daha \u00e7evre dostu bir se\u00e7enek olarak lanse edildi. M\u0131s\u0131r ni\u015fastas\u0131 ve di\u011fer bitki bazl\u0131 polimerler gibi malzemelerden \u00fcretilen bu po\u015fetler, uzun s\u00fcreli \u00e7evresel etkileri olmadan plasti\u011fin rahatl\u0131\u011f\u0131n\u0131 sunmay\u0131 ama\u00e7l\u0131yordu.<\/p>\n\n\n\n<p>Bununla birlikte, biyolojik olarak par\u00e7alanabilen po\u015fetler do\u011fru y\u00f6nde at\u0131lm\u0131\u015f bir ad\u0131m olsa da, tamamen par\u00e7alanmalar\u0131 i\u00e7in hala belirli ko\u015fullara ihtiya\u00e7 duyduklar\u0131n\u0131 belirtmek gerekir. \u00c7o\u011funun sonunun geldi\u011fi \u00e7\u00f6pl\u00fcklerde bu ko\u015fullar genellikle mevcut de\u011fildir, bu da biyolojik olarak par\u00e7alanabilirliklerini tart\u0131\u015fmal\u0131 hale getirir. Yine de bu po\u015fetlerin piyasaya s\u00fcr\u00fclmesi, sekt\u00f6r\u00fcn plastik po\u015fet sorununa yakla\u015f\u0131m\u0131nda \u00f6nemli bir de\u011fi\u015fime i\u015faret ediyor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sonu\u00e7<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Y\u0131l<\/td><td>D\u00f6n\u00fcm Noktas\u0131 Etkinli\u011fi<\/td><\/tr><tr><td>1900'lerin ba\u015f\u0131<\/td><td>\u0130lk sentetik plasti\u011fin icad\u0131 - Bakalit<\/td><\/tr><tr><td>1933<\/td><td>Birle\u015fik Krall\u0131k'ta Polietilenin Ke\u015ffi<\/td><\/tr><tr><td>1960s<\/td><td>Gustaf Thulin Sten modern plastik po\u015feti icat etti<\/td><\/tr><tr><td>1970s<\/td><td>Amerika Birle\u015fik Devletleri'nde plastik po\u015fetlerin tan\u0131t\u0131m\u0131<\/td><\/tr><tr><td>20. Y\u00fczy\u0131l\u0131n Sonlar\u0131<\/td><td>Artan \u00e7evresel kayg\u0131lar<\/td><\/tr><tr><td>21. Y\u00fczy\u0131l\u0131n Ba\u015flar\u0131<\/td><td>Yasak ve k\u0131s\u0131tlamalara y\u00f6nelik k\u00fcresel hareket<\/td><\/tr><tr><td>Mevcut<\/td><td>Biyolojik olarak par\u00e7alanabilen alternatiflere ve yeniliklere ge\u00e7i\u015f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0130ngiltere'deki laboratuvarlarda tesad\u00fcfen ortaya \u00e7\u0131k\u0131\u015flar\u0131ndan perakende ve ticaretteki k\u00fcresel hakimiyetlerine kadar, plastik po\u015fetler inkar edilemez bir \u015fekilde iz b\u0131rakm\u0131\u015ft\u0131r. \"Plastik po\u015fetler ne zaman icat edildi?\" sorusu bizi yenilik, kolayl\u0131k, tart\u0131\u015fma ve nihayetinde d\u00fc\u015f\u00fcnme yoluna g\u00f6t\u00fcr\u00fcyor. 21. y\u00fczy\u0131lda plastik po\u015fetlerin miras\u0131, ilerleme ile koruma, kolayl\u0131k ile sonu\u00e7 aras\u0131nda kurmam\u0131z gereken dengeyi hat\u0131rlat\u0131yor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Plastik Po\u015fet Ambalajlar\u0131 Hakk\u0131nda Daha Fazlas\u0131n\u0131 Ke\u015ffedin<\/h2>\n\n\n\n<p>Plastik torba ambalaj\u0131n\u0131n inceliklerine ilgi duyanlar i\u00e7in KETE sizi geli\u015fmi\u015f \u00e7\u00f6z\u00fcmler d\u00fcnyas\u0131na davet ediyor. Ambalaj makinelerinin tan\u0131nm\u0131\u015f bir \u00fcreticisi olarak KETE, rafine flekso bask\u0131 makineleri ve <a href=\"https:\/\/www.ketegroup.com\/tr\/makineler\/plasti%cc%87k-torba-yapim-maki%cc%87neleri%cc%87\/\">plasti\u0307k torba yapim maki\u0307neleri\u0307<\/a>. Verimlili\u011fin yenilikle bulu\u015ftu\u011fu bir alana dal\u0131n ve ambalaj ihtiya\u00e7lar\u0131n\u0131z\u0131 y\u00fckseltmek i\u00e7in tasarlanm\u0131\u015f \u00f6zel \u00e7\u00f6z\u00fcmleri ke\u015ffedin. \u00dccretsiz fiyat teklifi almak i\u00e7in KETE'ye ula\u015f\u0131n ve kalite ile hassasiyetin \u00f6n planda oldu\u011fu bir d\u00f6n\u00fc\u015f\u00fcm yolculu\u011funa \u00e7\u0131k\u0131n.<\/p>","protected":false},"excerpt":{"rendered":"<p>Plasti\u011fin \u015eafa\u011f\u0131: K\u0131sa Bir Bak\u0131\u015f \"Plastik po\u015fetler ne zaman icat edildi?\" sorusu ortaya \u00e7\u0131kmadan \u00e7ok \u00f6nce, insanlar do\u011fal yollarla elde edilen plastiklerle deneyler yap\u0131yordu. Gomalak ve boynuz gibi malzemeler \u00e7a\u011flar boyunca kullan\u0131lm\u0131\u015ft\u0131r. Ancak 19. ve 20. y\u00fczy\u0131llara kadar insan yap\u0131m\u0131 plastiklerin yarat\u0131ld\u0131\u011f\u0131n\u0131 g\u00f6rmedik, bu da [...]<\/p>","protected":false},"author":1,"featured_media":11669,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"28","_seopress_titles_title":"When Were Plastic Bags Invented? A Historical Unveiling","_seopress_titles_desc":"Discover the history of plastic bags. Learn when were plastic bags invented and how they have evolved. Dive into our blog for all the details.","_seopress_robots_index":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-11671","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-plastic-bag-making-machines"],"_links":{"self":[{"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/posts\/11671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/comments?post=11671"}],"version-history":[{"count":2,"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/posts\/11671\/revisions"}],"predecessor-version":[{"id":16435,"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/posts\/11671\/revisions\/16435"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/media\/11669"}],"wp:attachment":[{"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/media?parent=11671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/categories?post=11671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ketegroup.com\/tr\/wp-json\/wp\/v2\/tags?post=11671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}