{"id":43,"date":"2022-12-29T09:33:57","date_gmt":"2022-12-29T09:33:57","guid":{"rendered":"https:\/\/themepanthers.com\/wp\/vankine\/v1\/?page_id=43"},"modified":"2024-10-11T15:27:22","modified_gmt":"2024-10-11T15:27:22","slug":"polyethylene","status":"publish","type":"page","link":"https:\/\/global-petromehr.com\/index.php\/polyethylene\/","title":{"rendered":"Polyethylene"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"43\" class=\"elementor elementor-43\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a49a47 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a49a47\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d96d49d\" data-id=\"d96d49d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-a640508 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"a640508\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-aa6e33a\" data-id=\"aa6e33a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d35d63e elementor-widget elementor-widget-text-editor\" data-id=\"d35d63e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"page-header\"><h1 class=\"entry-title\">Polyethylene<\/h1><\/div><div class=\"page-content\"><div class=\"elementor elementor-1650\" data-elementor-type=\"wp-page\" data-elementor-id=\"1650\" data-elementor-post-type=\"page\"><section class=\"elementor-section elementor-top-section elementor-element elementor-element-30c3b671 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"30c3b671\" data-element_type=\"section\"><div class=\"elementor-container elementor-column-gap-default\"><div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3fb7c044\" data-id=\"3fb7c044\" data-element_type=\"column\"><div class=\"elementor-widget-wrap elementor-element-populated\"><div class=\"elementor-element elementor-element-3db4488a elementor-widget elementor-widget-text-editor\" data-id=\"3db4488a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Polyethylene is one of the most important polymers, made from petroleum, that petrochemical plants (upstream industries) produce in Iran in various grades of LDPE, LLDPE, HDPE, etc. These grades have different densities that give rise to a variety of applications.<\/p><p>The variety of different grades of polyethylene based on its density, its widespread use and its ease of access in the country increase its potential for use in various industries and investment in this field. For instance, Polyethylene is used in construction, agriculture, automobile industry, textiles, etc. and it is also widely used in the packaging industry as we have seen high demand and importance of packaging worldwide in recent years. Due to its diversity of use, it is very important in the industry.\u00a0<\/p><p>Based on the application of polyethylene, there are various commercial types of polyethylene grades. For example, depending on the density of polyethylene, it is divided into extrusion, injection, blow, rotary, rotomolding, piping and film applications. Therefore, depending on the final application, the use of various grades of polyethylene should be considered.<\/p><p><strong>Commercial types of polyethylene<\/strong><\/p><p>In general, polyethylene is supplied based on density in the following types:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/p><p>High Density Polyethylene\u00a0(HDPE): This is a linear polymer with a density of 0.94 to 0.965 grams per cubic centimeter.<\/p><p>Low Density Polyethylene (LDPE): Its density is set between 0.91 to 0.925 g\/cm<sup>3<\/sup>.<\/p><p>Linear low-density polyethylene (LLDPE): This polymer has short side branches on the main chain.<\/p><p>Medium-density polyethylene (MDPE): The density of this group is about 0.926 to 0.94 g\/cm<sup>3<\/sup>.<\/p><p><strong>Properties and benefits of polyethylene<\/strong><\/p><ul><li>Good processability<\/li><li>Impact resistant<\/li><li>Low price<\/li><li>High chemical resistance<\/li><li>Resistant to oxidants<\/li><\/ul><p><strong>Disadvantages of polyethylene<\/strong><\/p><p>In addition to the advantages of polyethylene, it should be noted that its melting temperature is relatively low and its degradation is done at a temperature of 270 degrees Celsius. Therefore, in terms of processability, this issue should be considered.<\/p><\/div><\/div><\/div><\/div><\/div><\/section><\/div><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2086ed3 elementor-widget elementor-widget-vankine-title-v1\" data-id=\"2086ed3\" data-element_type=\"widget\" data-widget_type=\"vankine-title-v1.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t                    <div class=\"section_title type_one\">\r\n                                        <div class=\"title_whole\">\r\n                                            <h2 class=\"title\"> Types of Polyethylene  <\/h2>\r\n                                    <\/div>\r\n                                <\/div>\r\n            \r\n\r\n    \t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-425ef21 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"425ef21\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-e837009\" data-id=\"e837009\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a92c220 elementor-widget elementor-widget-vankine-team-v1\" data-id=\"a92c220\" data-element_type=\"widget\" data-widget_type=\"vankine-team-v1.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t                    <div class=\"team_box type_one\">\r\n       \r\n                    <div class=\"image_box\">\r\n                <img decoding=\"async\" src=\"https:\/\/global-petromehr.com\/wp-content\/uploads\/2024\/09\/HDPE.jpg\" alt=\"img\" \/>\r\n                <div class=\"overlay trans\">\r\n                                            <p> One kind of polyethylene with a high molecular weight density is called HDPE.\n<\/p>\r\n                                                        <\/div>\r\n            <\/div>\r\n                     \r\n                        <div class=\"contnet\">\r\n                            <h6 class=\"title_22\"> \r\n                    <a href=\"https:\/\/global-petromehr.com\/index.php\/hdpe\/\"  >\r\n                        HDPE                    <\/a>\r\n                <\/h6>\r\n                                                                <a class=\"link trans\" href=\"https:\/\/global-petromehr.com\/index.php\/hdpe\/\"  >\r\n                    <svg width=\"13\" height=\"13\" viewBox=\"0 0 13 13\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"trans\">\r\n                        <path class=\"trans\" d=\"M1 12.25L12.25 1M12.25 1H3.8125M12.25 1V9.4375\" stroke=\"#2D947A\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\r\n                    <\/svg>                   \r\n                <\/a>\r\n                            <\/div>\r\n        <\/div>\r\n                \r\n\r\n    \t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-3e1610f\" data-id=\"3e1610f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ce9876b elementor-widget elementor-widget-vankine-team-v1\" data-id=\"ce9876b\" data-element_type=\"widget\" data-widget_type=\"vankine-team-v1.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t                    <div class=\"team_box type_one\">\r\n       \r\n                    <div class=\"image_box\">\r\n                <img decoding=\"async\" src=\"https:\/\/global-petromehr.com\/wp-content\/uploads\/2024\/09\/HDPE.jpg\" alt=\"img\" \/>\r\n                <div class=\"overlay trans\">\r\n                                            <p> One form of polyethylene that is widely utilized in many different industries is low-density polyethylene (LDPE).\n<\/p>\r\n                                                        <\/div>\r\n            <\/div>\r\n                     \r\n                        <div class=\"contnet\">\r\n                            <h6 class=\"title_22\"> \r\n                    <a href=\"https:\/\/global-petromehr.com\/index.php\/ldpe\/\"  >\r\n                        LDPE                    <\/a>\r\n                <\/h6>\r\n                                                                <a class=\"link trans\" href=\"https:\/\/global-petromehr.com\/index.php\/ldpe\/\"  >\r\n                    <svg width=\"13\" height=\"13\" viewBox=\"0 0 13 13\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"trans\">\r\n                        <path class=\"trans\" d=\"M1 12.25L12.25 1M12.25 1H3.8125M12.25 1V9.4375\" stroke=\"#2D947A\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\r\n                    <\/svg>                   \r\n                <\/a>\r\n                            <\/div>\r\n        <\/div>\r\n                \r\n\r\n    \t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-3537038\" data-id=\"3537038\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d861c24 elementor-widget elementor-widget-vankine-team-v1\" data-id=\"d861c24\" data-element_type=\"widget\" data-widget_type=\"vankine-team-v1.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t                    <div class=\"team_box type_one\">\r\n       \r\n                    <div class=\"image_box\">\r\n                <img decoding=\"async\" src=\"https:\/\/global-petromehr.com\/wp-content\/uploads\/2024\/09\/HDPE.jpg\" alt=\"img\" \/>\r\n                <div class=\"overlay trans\">\r\n                                            <p> LLDPE, or Linear Low-Density Polyethylene, is a type of thermoplastic polymer.\n<\/p>\r\n                                                        <\/div>\r\n            <\/div>\r\n                     \r\n                        <div class=\"contnet\">\r\n                            <h6 class=\"title_22\"> \r\n                    <a href=\"https:\/\/global-petromehr.com\/index.php\/lldpe\/\"  >\r\n                        LLDPE                    <\/a>\r\n                <\/h6>\r\n                                                                <a class=\"link trans\" href=\"https:\/\/global-petromehr.com\/index.php\/lldpe\/\"  >\r\n                    <svg width=\"13\" height=\"13\" viewBox=\"0 0 13 13\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"trans\">\r\n                        <path class=\"trans\" d=\"M1 12.25L12.25 1M12.25 1H3.8125M12.25 1V9.4375\" stroke=\"#2D947A\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\r\n                    <\/svg>                   \r\n                <\/a>\r\n                            <\/div>\r\n        <\/div>\r\n                \r\n\r\n    \t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Polyethylene Polyethylene is one of the most important polymers, made from petroleum, that petrochemical plants (upstream industries) produce in Iran in various grades of LDPE, LLDPE, HDPE, etc. These grades have different densities that give rise to a variety of applications. The variety of different grades of polyethylene based on its density, its widespread use [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-fullwidth.php","meta":{"footnotes":""},"class_list":["post-43","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/pages\/43","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/comments?post=43"}],"version-history":[{"count":29,"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/pages\/43\/revisions"}],"predecessor-version":[{"id":4206,"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/pages\/43\/revisions\/4206"}],"wp:attachment":[{"href":"https:\/\/global-petromehr.com\/index.php\/wp-json\/wp\/v2\/media?parent=43"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}