{"id":5663,"date":"2024-03-15T17:30:07","date_gmt":"2024-03-15T09:30:07","guid":{"rendered":"https:\/\/shuliyplastic.com\/?p=5663"},"modified":"2024-12-27T17:01:49","modified_gmt":"2024-12-27T09:01:49","slug":"soft-and-hard-material-granulation","status":"publish","type":"post","link":"https:\/\/shuliyplastic.com\/de\/soft-and-hard-material-granulation\/","title":{"rendered":"Warum k\u00f6nnen weiche und harte Materialien nicht gleichzeitig granuliert werden?"},"content":{"rendered":"<p>Bei der Herstellung und dem Recycling von Kunststoffen wird h\u00e4ufig zwischen weichen und harten Materialien unterschieden. Manche fragen sich jedoch vielleicht, warum weiche und harte Kunststoffe nicht gleichzeitig pelletiert werden k\u00f6nnen. Dieser Artikel geht dieser Frage nach und erl\u00e4utert die Unterschiede zwischen weichen und harten Kunststoffabf\u00e4llen im Pelletierungsprozess.<\/p>    <h2 class=\"wp-block-heading\">Unterschied zwischen weichen und harten Materialien<\/h2>    <p class=\"translation-block\">Weiche und harte Kunststoffe sind zwei g\u00e4ngige Arten von Kunststoffprodukten. Weiche Materialien haben normalerweise einen niedrigeren Schmelzpunkt und sind flexibler, wie z. B. Polyethylen (PE)-Folie und Polypropylen (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Polypropylene\" target=\"_blank\" rel=\"noopener\">PP<\/a>)-flexible Beh\u00e4lter. Starre Materialien hingegen sind normalerweise h\u00e4rter, mit einem h\u00f6heren Schmelzpunkt und einer h\u00f6heren Festigkeit, wie z. B. Polyvinylchlorid (PVC)-Rohre und Polystyrol (PS)-Plastikbecher.<\/p>    <figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"> <figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3769\" src=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film.webp\" alt=\"Plastikfolienabfall\" class=\"wp-image-3769\" srcset=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film.webp 720w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film-360x270.webp 360w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/05\/waste-plastic-film-240x180.webp 240w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">weiche Kunststoffe<\/figcaption><\/figure>    <figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3884\" src=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums.webp\" alt=\"Abfallf\u00e4sser aus Kunststoff\" class=\"wp-image-3884\" srcset=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums.webp 720w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums-360x270.webp 360w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/10\/Waste-plastic-drums-240x180.webp 240w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">harte Kunststoffe<\/figcaption><\/figure> <\/figure>    <h2 class=\"wp-block-heading\">Herausforderungen im Granulationsprozess<\/h2>    <p>Der Hauptunterschied zwischen weichen und harten Materialien sind ihre physikalischen Eigenschaften. Weiche Materialien sind typischerweise weicher und neigen zu Verformungen und Verklebungen, w\u00e4hrend harte Materialien steifer und weniger zu Verformungen neigen. Daher k\u00f6nnen die unterschiedlichen Eigenschaften weicher und harter Materialien zu einigen Herausforderungen beim Pelletieren f\u00fchren, darunter ungleichm\u00e4\u00dfiges Mischen und Ger\u00e4tesch\u00e4den.<\/p>    <h2 class=\"wp-block-heading\">Gr\u00fcnde f\u00fcr die getrennte Pelletierung weicher und harter Materialien<\/h2>    <p class=\"translation-block\">Aufgrund der Unterschiede in den physikalischen Eigenschaften von weichen und harten Materialien kann die gleichzeitige Granulierung zu Problemen mit ungleichm\u00e4\u00dfiger Vermischung f\u00fchren, was zu einer Verschlechterung der Qualit\u00e4t des Endprodukts oder sogar zu einer Besch\u00e4digung der <strong><a href=\"https:\/\/shuliyplastic.com\/de\/plastic-pelletizing-machine\/\">Kunststoffgranulierungs-Recyclingmaschine<\/a><\/strong> f\u00fchrt. Daher werden weiche und harte Materialien normalerweise getrennt granuliert, um die Effizienz des Granulationsprozesses und die Stabilit\u00e4t der Produktqualit\u00e4t zu gew\u00e4hrleisten.<\/p>    <figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling.webp\" alt=\"Granuliermaschine Kunststoffrecycling\" class=\"wp-image-3063\" srcset=\"https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling.webp 720w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling-360x270.webp 360w, https:\/\/shuliyplastic.com\/wp-content\/uploads\/2023\/08\/granulating-machine-plastic-recycling-240x180.webp 240w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>   <div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-bottom\"     data-payload='{&quot;align&quot;:&quot;right&quot;,&quot;id&quot;:&quot;5663&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Why Can\\u0026#039;t Soft And Hard Materials Be Granulated Simultaneously?&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>              <div class=\"kksr-stars\">      <div class=\"kksr-stars-inactive\">             <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>     <\/div>      <div class=\"kksr-stars-active\" style=\"width: 142.5px;\">             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>     <\/div> <\/div>                   <div class=\"kksr-legend\" style=\"font-size: 19.2px;\">             5    <\/div>     <\/div>","protected":false},"excerpt":{"rendered":"<p>The distinction between soft and hard materials is often encountered during the manufacturing and recycling of plastics. However, some may wonder why soft and hard plastics cannot be pelletized at the same time. This article explores this question and explains the differences between soft and hard waste plastics in the pelletizing process. Difference Between Soft [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5243,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[38],"class_list":["post-5663","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-and-news","tag-pelletizing"],"_links":{"self":[{"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/posts\/5663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/comments?post=5663"}],"version-history":[{"count":0,"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/posts\/5663\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/media\/5243"}],"wp:attachment":[{"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/media?parent=5663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/categories?post=5663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shuliyplastic.com\/de\/wp-json\/wp\/v2\/tags?post=5663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}