{"id":65841,"date":"2024-03-21T08:44:26","date_gmt":"2024-03-21T11:44:26","guid":{"rendered":"https:\/\/cnpem.br\/project\/espuma-antiestatica-sustentavel-para-embalagens-de-eletronicos\/"},"modified":"2026-07-31T16:55:10","modified_gmt":"2026-07-31T19:55:10","slug":"espuma-antiestatica-sustentavel-para-embalagens-de-eletronicos","status":"publish","type":"dt_portfolio","link":"https:\/\/cnpem.br\/en\/project\/espuma-antiestatica-sustentavel-para-embalagens-de-eletronicos\/","title":{"rendered":"Espuma antiest\u00e1tica sustent\u00e1vel para embalagens de eletr\u00f4nicos"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column width=&#8221;3\/4&#8243;][vc_custom_heading text=&#8221;Desafio&#8221; google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][vc_column_text]<\/p>\n<blockquote>\n<p style=\"text-align: justify;\">Enfrentando os Desafios da Eletricidade Est\u00e1tica na Ind\u00fastria Eletr\u00f4nica<\/p>\n<\/blockquote>\n<p style=\"text-align: justify;\">Pesquisadores do CNPEM desenvolveram uma espuma condutora a partir do baga\u00e7o de cana-de-a\u00e7\u00facar. A espuma \u00e9 capaz de conduzir corrente el\u00e9trica, o que a torna apta para a aplica\u00e7\u00e3o como embalagem antiest\u00e1tica!<\/p>\n<p style=\"text-align: justify;\"><strong>Por que isso \u00e9 um problema?<\/strong> A produ\u00e7\u00e3o de descarga eletrost\u00e1tica sobre componentes eletr\u00f4nicos sens\u00edveis \u00e9 comum durante seu transporte, manuseio e armazenamento. Essa descarga pode danificar os itens eletr\u00f4nicos e causar inc\u00eandios em materiais inflam\u00e1veis, gerando perdas econ\u00f4micas anuais da ordem de bilh\u00f5es de d\u00f3lares para a ind\u00fastria eletr\u00f4nica, al\u00e9m de perigo para a popula\u00e7\u00e3o. Para evitar esses danos, os produtos s\u00e3o frequentemente embalados em materiais com caracter\u00edsticas antiest\u00e1ticas, como espumas feitas de pol\u00edmeros derivados de petr\u00f3leo e cargas condutoras. No entanto, esses compostos s\u00e3o problem\u00e1ticos devido ao alto consumo de energia em sua produ\u00e7\u00e3o, baixa biodegradabilidade e baixa resist\u00eancia ao fogo, afetando negativamente o meio ambiente e a seguran\u00e7a.<\/p>\n<p>[\/vc_column_text][vc_custom_heading text=&#8221;Tecnologia&#8221; google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: justify;\"><strong>Nossa solu\u00e7\u00e3o:<\/strong> imagine uma embalagem para eletr\u00f4nicos que n\u00e3o s\u00f3 protege contra eletricidade est\u00e1tica, evitando danos aos componentes sens\u00edveis, mas que tamb\u00e9m extingue rapidamente o fogo para preservar os valiosos dispositivos em caso de emerg\u00eancia. Esta tecnologia inovadora utiliza uma espuma feita de celulose cati\u00f4nica e negro de fumo, proporcionando uma solu\u00e7\u00e3o sustent\u00e1vel e eficaz. Gra\u00e7as \u00e0 sua composi\u00e7\u00e3o \u00fanica, n\u00e3o h\u00e1 necessidade de adicionar retardantes de chama, tornando-a ainda mais ecol\u00f3gica. Com essa embalagem, voc\u00ea pode ter a tranquilidade de saber que seus eletr\u00f4nicos est\u00e3o protegidos contra descargas eletrost\u00e1ticas e inc\u00eandios, garantindo a seguran\u00e7a e integridade do consumidor!<\/p>\n<p>[\/vc_column_text][vc_cta h2=&#8221;Diferenciais da tecnologia&#8221; h2_font_container=&#8221;tag:h3|text_align:left&#8221; h2_google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221; add_icon=&#8221;left&#8221; i_icon_fontawesome=&#8221;fas fa-exclamation-circle&#8221; i_color=&#8221;violet&#8221; use_custom_fonts_h2=&#8221;true&#8221;]<\/p>\n<ul>\n<li style=\"text-align: justify;\"><strong>Material sustent\u00e1vel<\/strong>: a celulose cati\u00f4nica usada como matriz polim\u00e9rica na fabrica\u00e7\u00e3o da espuma torna-a uma op\u00e7\u00e3o sustent\u00e1vel, pois \u00e9 um material biodegrad\u00e1vel e obtido a partir de fontes renov\u00e1veis. Isso reduz o impacto ambiental em compara\u00e7\u00e3o com as espumas convencionais feitas de pol\u00edmeros derivados de petr\u00f3leo;<\/li>\n<li style=\"text-align: justify;\"><strong>Oriundo de fontes renov\u00e1veis<\/strong>: baga\u00e7o de cana-de-a\u00e7\u00facar;<\/li>\n<li style=\"text-align: justify;\"><strong>Caracter\u00edstica antiest\u00e1tica<\/strong>: A espuma possui resistividade el\u00e9trica suficientemente baixa para permitir a dissipa\u00e7\u00e3o de cargas el\u00e9tricas acumuladas sobre os componentes eletr\u00f4nicos, protegendo-os contra eventuais descargas eletrost\u00e1ticas;<\/li>\n<li style=\"text-align: justify;\"><strong>Alta resist\u00eancia ao fogo<\/strong>: Al\u00e9m de sua caracter\u00edstica antiest\u00e1tica, a espuma \u00e9 capaz de extinguir rapidamente o fogo, proporcionando uma camada adicional de seguran\u00e7a para os dispositivos eletr\u00f4nicos em caso de emerg\u00eancia, o que \u00e9 crucial para evitar perdas econ\u00f4micas significativas e proteger a seguran\u00e7a da popula\u00e7\u00e3o;<\/li>\n<li style=\"text-align: justify;\"><strong>Material antiest\u00e1tico de baixo custo<\/strong>: A espuma desenvolvida \u00e9 produzida a partir do baga\u00e7o de cana-de-a\u00e7\u00facar, um res\u00edduo agroindustrial que ainda permanece sem destino. Ent\u00e3o, sua mat\u00e9ria-prima tem baixo valor agregado. Ao contr\u00e1rio, as espumas convencionais empregam pol\u00edmeros que s\u00e3o sintetizados a partir de (sub)produtos do craqueamento do petr\u00f3leo, que t\u00eam diversas aplica\u00e7\u00f5es e consequentemente s\u00e3o mais caros (em compara\u00e7\u00e3o com o baga\u00e7o).<\/li>\n<\/ul>\n<p>[\/vc_cta][\/vc_column][vc_column width=&#8221;1\/4&#8243;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.shortcode-single-image-wrap.shortcode-single-image-7a85304adbfe71e811455a4bd1d40ad8.enable-bg-rollover .rollover i,\n.shortcode-single-image-wrap.shortcode-single-image-7a85304adbfe71e811455a4bd1d40ad8.enable-bg-rollover .rollover-video i {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.shortcode-single-image-wrap.shortcode-single-image-7a85304adbfe71e811455a4bd1d40ad8 .rollover-icon {\n  font-size: 32px;\n  color: #ffffff;\n  min-width: 44px;\n  min-height: 44px;\n  line-height: 44px;\n  border-radius: 100px;\n  border-style: solid;\n  border-width: 0px;\n}\n.dt-icon-bg-on.shortcode-single-image-wrap.shortcode-single-image-7a85304adbfe71e811455a4bd1d40ad8 .rollover-icon {\n  background: rgba(255,255,255,0.3);\n  box-shadow: none;\n}<\/style><div class=\"shortcode-single-image-wrap shortcode-single-image-7a85304adbfe71e811455a4bd1d40ad8 alignnone  enable-bg-rollover dt-icon-bg-off\" style=\"margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; width:500px;\" data-pretty-share=\"facebook,twitter,linkedin,whatsapp\"><div class=\"shortcode-single-image\"><div class=\"fancy-media-wrap  layzr-bg\" style=\"\"><img decoding=\"async\" class=\"preload-me lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20218%20218&#39;%2F%3E\" data-src=\"https:\/\/cnpem.br\/wp-content\/uploads\/2024\/03\/espuma-antiestatica-vitrine-tecnologica-218x218.png\" data-srcset=\"https:\/\/cnpem.br\/wp-content\/uploads\/2024\/03\/espuma-antiestatica-vitrine-tecnologica-218x218.png 218w\" loading=\"eager\" sizes=\"(max-width: 218px) 100vw, 218px\" width=\"218\" height=\"218\"  data-dt-location=\"https:\/\/cnpem.br\/en\/project\/espuma-antiestatica-sustentavel-para-embalagens-de-eletronicos\/espuma-antiestatica-vitrine-tecnologica\/\" style=\"--ratio: 218 \/ 218;\" alt=\"\" \/><\/div><\/div><\/div>[vc_empty_space height=&#8221;26px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/3&#8243;][vc_separator color=&#8221;violet&#8221; border_width=&#8221;3&#8243;][vc_custom_heading text=&#8221;Escala de desenvolvimento&#8221; font_container=&#8221;tag:h3|text_align:left&#8221; google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][vc_column_text]TRL 4<br \/>\nValida\u00e7\u00e3o funcional dos componentes<br \/>\nem ambiente de laborat\u00f3rio[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/3&#8243;][vc_separator color=&#8221;violet&#8221; border_width=&#8221;3&#8243;][vc_custom_heading text=&#8221;Propriedade intelectual&#8221; font_container=&#8221;tag:h3|text_align:left&#8221; google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][vc_column_text]CNPEM<br \/>\nPI BR 10 2023 021652 8<br \/>\nGabriele Polezi | Diego do Nascimento | Elisa Ferreira | Juliana Bernardes[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/3&#8243;][vc_separator color=&#8221;violet&#8221; border_width=&#8221;3&#8243;][vc_custom_heading text=&#8221;D\u00favidas e licenciamento&#8221; font_container=&#8221;tag:h3|text_align:left&#8221; google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][vc_column_text]ID da tecnologia: PI160<br \/>\n<a href=\"mailto:inovacao@cnpem.br\">inovacao@cnpem.br<\/a><br \/>\n19 3512-1174[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_custom_heading text=&#8221;Objetivos do<br \/>\nDesenvolvimento<br \/>\nSustent\u00e1vel&#8221; font_container=&#8221;tag:h3|text_align:left&#8221; google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_row_inner][vc_column_inner width=&#8221;1\/4&#8243;][\/vc_column_inner][vc_column_inner width=&#8221;1\/4&#8243;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.shortcode-single-image-wrap.shortcode-single-image-d912ca842c58428d4c932a103a1d6d9b.enable-bg-rollover .rollover i,\n.shortcode-single-image-wrap.shortcode-single-image-d912ca842c58428d4c932a103a1d6d9b.enable-bg-rollover .rollover-video i {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.shortcode-single-image-wrap.shortcode-single-image-d912ca842c58428d4c932a103a1d6d9b .rollover-icon {\n  font-size: 32px;\n  color: #ffffff;\n  min-width: 44px;\n  min-height: 44px;\n  line-height: 44px;\n  border-radius: 100px;\n  border-style: solid;\n  border-width: 0px;\n}\n.dt-icon-bg-on.shortcode-single-image-wrap.shortcode-single-image-d912ca842c58428d4c932a103a1d6d9b .rollover-icon {\n  background: rgba(255,255,255,0.3);\n  box-shadow: none;\n}<\/style><div class=\"shortcode-single-image-wrap shortcode-single-image-d912ca842c58428d4c932a103a1d6d9b alignnone  enable-bg-rollover dt-icon-bg-off\" style=\"margin-top:0px; 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google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][vc_column_text] Enfrentando os Desafios da Eletricidade Est\u00e1tica na Ind\u00fastria Eletr\u00f4nica Pesquisadores do CNPEM desenvolveram uma espuma condutora a partir do baga\u00e7o de cana-de-a\u00e7\u00facar. A espuma \u00e9 capaz&hellip;<\/p>\n","protected":false},"author":17,"featured_media":35466,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_links_to":"","_links_to_target":""},"escala_trl":[2743],"dt_portfolio_category":[1361,2755,1338,2756],"dt_portfolio_tags":[],"class_list":["post-65841","dt_portfolio","type-dt_portfolio","status-publish","has-post-thumbnail","hentry","escala_trl-trl-4","dt_portfolio_category-environment-renewable-materials-aerogels-and-foams","dt_portfolio_category-bio-based-product","dt_portfolio_category-innovation","dt_portfolio_category-inputs-and-finished-products","dt_portfolio_category-1361","dt_portfolio_category-2755","dt_portfolio_category-1338","dt_portfolio_category-2756","description-off"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Espuma antiest\u00e1tica sustent\u00e1vel para embalagens de eletr\u00f4nicos - CNPEM<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cnpem.br\/en\/project\/espuma-antiestatica-sustentavel-para-embalagens-de-eletronicos\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Espuma antiest\u00e1tica sustent\u00e1vel para embalagens de eletr\u00f4nicos - CNPEM\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column width=&#8221;3\/4&#8243;][vc_custom_heading text=&#8221;Desafio&#8221; google_fonts=&#8221;font_family:Yeseva%20One%3Aregular|font_style:400%20regular%3A400%3Anormal&#8221;][vc_column_text] Enfrentando os Desafios da Eletricidade Est\u00e1tica na Ind\u00fastria Eletr\u00f4nica Pesquisadores do CNPEM desenvolveram uma espuma condutora a partir do baga\u00e7o de cana-de-a\u00e7\u00facar. 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