{"id":12605,"date":"2025-07-22T07:46:36","date_gmt":"2025-07-22T07:46:36","guid":{"rendered":"https:\/\/tenessy.com\/?p=12605"},"modified":"2025-07-24T06:13:40","modified_gmt":"2025-07-24T06:13:40","slug":"what-is-the-difference-between-cmc-and-pac","status":"publish","type":"post","link":"https:\/\/tenessy.com\/pt\/qual-e-a-diferenca-entre-cmc-e-pac\/","title":{"rendered":"Qual \u00e9 a diferen\u00e7a entre CMC e PAC?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"12605\" class=\"elementor elementor-12605\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f539583 e-flex e-con-boxed e-con e-parent\" data-id=\"f539583\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-577973f elementor-widget elementor-widget-image\" data-id=\"577973f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"803\" height=\"533\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/05\/CMC.webp\" class=\"attachment-full size-full wp-image-11795\" alt=\"CMC\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/05\/CMC.webp 803w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/05\/CMC-300x199.webp 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/05\/CMC-768x510.webp 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/05\/CMC-18x12.webp 18w\" sizes=\"(max-width: 803px) 100vw, 803px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-283e690 elementor-widget elementor-widget-text-editor\" data-id=\"283e690\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tSe voc\u00ea trabalha em setores como\u00a0<a style=\"color:#27B293\" href=\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/\" target=\"_blank\" rel=\"noopener\">perfura\u00e7\u00e3o de petr\u00f3leo<\/a>,\u00a0<a style=\"color:#27B293\"href=\"https:\/\/tenessy.com\/applications\/construction-and-building-solution\/\" target=\"_blank\" rel=\"noopener\">constru\u00e7\u00e3o<\/a>processamento de alimentos, ou\u00a0<a style=\"color:#27B293\" href=\"https:\/\/tenessy.com\/applications\/daily-chemical-solution\/\" target=\"_blank\" rel=\"noopener\">cuidados pessoais<\/a>Voc\u00ea provavelmente j\u00e1 se deparou com\u00a0<a style=\"color:#27B293\" href=\"https:\/\/tenessy.com\/products\/cmc-carboxymethyl-cellulose\/\" target=\"_blank\" rel=\"noopener\">CMC (Carboximetilcelulose)<\/a>\u00a0e\u00a0<a style=\"color:#27B293\" href=\"https:\/\/tenessy.com\/products\/polyanionic-cellulose-pac\/\" target=\"_blank\" rel=\"noopener\">PAC (celulose poliani\u00f4nica)<\/a>. Ambos s\u00e3o \u00e9teres de celulose sol\u00faveis em \u00e1gua derivados de mat\u00e9rias-primas naturais, como linters de algod\u00e3o ou polpa de madeira, e ambos s\u00e3o valorizados por sua capacidade de engrossar, estabilizar, ligar ou controlar a perda de fluidos.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c8eb38 elementor-widget elementor-widget-text-editor\" data-id=\"1c8eb38\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>De fato, o CAP \u00e9 tecnicamente um tipo de CMC. Mas em aplica\u00e7\u00f5es reais, eles se comportam de forma diferente, especialmente em condi\u00e7\u00f5es desafiadoras, como alta salinidade ou temperaturas elevadas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b43321 elementor-widget elementor-widget-text-editor\" data-id=\"3b43321\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ent\u00e3o, qual \u00e9 a real diferen\u00e7a entre CMC e PAC? Este artigo explica isso de forma clara e pr\u00e1tica, ajudando voc\u00ea a entender qual deles atende melhor \u00e0s suas necessidades.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da4337f elementor-widget elementor-widget-heading\" data-id=\"da4337f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">I. No\u00e7\u00f5es b\u00e1sicas: O que s\u00e3o CMC e PAC?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-def7507 elementor-widget elementor-widget-heading\" data-id=\"def7507\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. CMC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61fa286 elementor-widget elementor-widget-text-editor\" data-id=\"61fa286\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>CMC, ou Carboximetilcelulose<\/b>\u00e9 um dos derivados de celulose mais comuns. \u00c9 produzido pelo tratamento da celulose (de algod\u00e3o ou polpa de madeira) com \u00e1lcali e \u00e1cido monocloroac\u00e9tico, introduzindo grupos carboximetil (-CH\u2082COOH) na cadeia de celulose.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c99f544 elementor-widget elementor-widget-text-editor\" data-id=\"c99f544\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O resultado? Um pol\u00edmero sol\u00favel em \u00e1gua que atua como espessante, aglutinante, estabilizador ou formador de filme em tudo, desde pasta de dente e sorvete at\u00e9 cimento e cer\u00e2mica.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ffa592a elementor-widget elementor-widget-heading\" data-id=\"ffa592a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2.PAC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8905f46 elementor-widget elementor-widget-text-editor\" data-id=\"8905f46\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>PAC, ou celulose poliani\u00f4nica,<\/b> \u00e9 quimicamente muito semelhante \u00e0 CMC. De fato, muitas vezes \u00e9 considerada uma vers\u00e3o de alta pureza e alto desempenho da CMC. \u00c9 produzido pelo mesmo m\u00e9todo geral, mas sob um controle de processo mais rigoroso, usando equipamentos mais avan\u00e7ados e t\u00e9cnicas de formula\u00e7\u00e3o otimizadas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e283b88 elementor-widget elementor-widget-text-editor\" data-id=\"e283b88\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O resultado \u00e9 um material com substitui\u00e7\u00e3o mais uniforme, melhor resist\u00eancia ao sal e estabilidade aprimorada, especialmente em ambientes adversos.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-322256b elementor-widget elementor-widget-heading\" data-id=\"322256b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">II. Qu\u00edmica semelhante, desempenho diferente<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-613bb56 elementor-widget elementor-widget-text-editor\" data-id=\"613bb56\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>De uma perspectiva estritamente qu\u00edmica, <b>PAC \u00e9 um tipo de CMC<\/b>. No entanto, v\u00e1rias diferen\u00e7as importantes decorrem da forma como s\u00e3o fabricados:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e912717 elementor-widget elementor-widget-heading\" data-id=\"e912717\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. uniformidade de substitui\u00e7\u00e3o<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aa68484 elementor-widget elementor-widget-text-editor\" data-id=\"aa68484\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O desempenho do \u00e9ter de celulose depende muito da distribui\u00e7\u00e3o uniforme dos grupos carboximetil na cadeia de celulose. O PAC tem um grau de substitui\u00e7\u00e3o maior e mais uniforme, resultando em melhor solubilidade em \u00e1gua e desempenho mais est\u00e1vel em solu\u00e7\u00e3o.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00f1c6f elementor-widget elementor-widget-heading\" data-id=\"00f1c6f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. resist\u00eancia ao sal e a altas temperaturas<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d215cb2 elementor-widget elementor-widget-text-editor\" data-id=\"d215cb2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>PAC<\/b> t\u00eam excelente resist\u00eancia a sal e a altas temperaturas, o que os torna adequados para fluidos de perfura\u00e7\u00e3o de petr\u00f3leo e outras aplica\u00e7\u00f5es exigentes. <b>CMC<\/b>Embora seja eficaz em sistemas de \u00e1gua doce, tende a ter um desempenho ruim em ambientes com alta salinidade ou calor.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d85e5e1 elementor-widget elementor-widget-heading\" data-id=\"d85e5e1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. pureza e consist\u00eancia<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5fc3dd0 elementor-widget elementor-widget-text-editor\" data-id=\"5fc3dd0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>PAC s\u00e3o fabricados de acordo com padr\u00f5es de pureza mais elevados, com menos impurezas e uma distribui\u00e7\u00e3o de peso molecular mais uniforme. Isso resulta em menor variabilidade de lote para lote e melhor controle da viscosidade, da perda de fluido e do comportamento reol\u00f3gico.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c71f5de elementor-widget elementor-widget-heading\" data-id=\"c71f5de\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">III.Compara\u00e7\u00e3o de espectros FTIR: Um olhar mais atento<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1aa19ab elementor-widget elementor-widget-image\" data-id=\"1aa19ab\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"567\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/07\/Infrared_spectra_of_CMC_and_PAC.webp\" class=\"attachment-full size-full wp-image-12608\" alt=\"\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/07\/Infrared_spectra_of_CMC_and_PAC.webp 800w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/07\/Infrared_spectra_of_CMC_and_PAC-300x213.webp 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/07\/Infrared_spectra_of_CMC_and_PAC-768x544.webp 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/07\/Infrared_spectra_of_CMC_and_PAC-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8652bbd elementor-widget elementor-widget-text-editor\" data-id=\"8652bbd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Usando a espectroscopia de infravermelho para analisar qualitativamente as estruturas da CMC e do PAC, pode-se observar que os picos de vibra\u00e7\u00e3o caracter\u00edsticos do PAC e da CMC s\u00e3o extremamente semelhantes, e as alturas dos picos s\u00e3o basicamente as mesmas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d2c8efd elementor-widget elementor-widget-heading\" data-id=\"d2c8efd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">IV. Diferen\u00e7as de aplicativos<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1934c2b elementor-widget elementor-widget-text-editor\" data-id=\"1934c2b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<style type=\"text\/css\">\n.tg  {border-collapse:collapse;border-color:#ccc;border-spacing:0;}\n.tg td{background-color:#fff;border-color:#ccc;border-style:solid;border-width:1px;color:#333;\n  font-family:Arial, sans-serif;font-size:14px;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{background-color:#f0f0f0;border-color:#ccc;border-style:solid;border-width:1px;color:#333;\n  font-family:Arial, sans-serif;font-size:14px;font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-yf1k{background-color:#27b293;border-color:#efefef;color:#ffffff;font-family:Arial, Helvetica, sans-serif !important;\n  font-size:18px;font-weight:bold;text-align:left;vertical-align:top}\n.tg .tg-12wj{border-color:#efefef;font-family:Arial, Helvetica, sans-serif !important;font-size:18px;text-align:left;\n  vertical-align:middle}\n<\/style>\n<table class=\"tg\"><thead>\n  <tr>\n    <th class=\"tg-yf1k\">Propriedade<\/th>\n    <th class=\"tg-yf1k\">CMC<\/th>\n    <th class=\"tg-yf1k\">PAC<\/th>\n  <\/tr><\/thead>\n<tbody>\n  <tr>\n    <td class=\"tg-12wj\">Estrutura qu\u00edmica<\/td>\n    <td class=\"tg-12wj\">Celulose com grupos carboximetil<\/td>\n    <td class=\"tg-12wj\">Carboximetilcelulose de alta uniformidade<\/td>\n  <\/tr>\n  <tr>\n    <td class=\"tg-12wj\">Resist\u00eancia ao sal<\/td>\n    <td class=\"tg-12wj\">Moderado<\/td>\n    <td class=\"tg-12wj\">Excelente<\/td>\n  <\/tr>\n  <tr>\n    <td class=\"tg-12wj\">Estabilidade t\u00e9rmica<\/td>\n    <td class=\"tg-12wj\">Moderado<\/td>\n    <td class=\"tg-12wj\">Excelente<\/td>\n  <\/tr>\n  <tr>\n    <td class=\"tg-12wj\">Perfura\u00e7\u00e3o de petr\u00f3leo<\/td>\n    <td class=\"tg-12wj\">Uso limitado<\/td>\n    <td class=\"tg-12wj\">Padr\u00e3o do setor<\/td>\n  <\/tr>\n  <tr>\n    <td class=\"tg-12wj\">Uso em alimentos e produtos farmac\u00eauticos<\/td>\n    <td class=\"tg-12wj\">Amplamente utilizado (E466)<\/td>\n    <td class=\"tg-12wj\">Raramente usado<\/td>\n  <\/tr>\n  <tr>\n    <td class=\"tg-12wj\">Controle de Viscosidade<\/td>\n    <td class=\"tg-12wj\">Ampla gama de op\u00e7\u00f5es<\/td>\n    <td class=\"tg-12wj\">LV\/HV focado para fun\u00e7\u00f5es espec\u00edficas<\/td>\n  <\/tr>\n  <tr>\n    <td class=\"tg-12wj\">Consist\u00eancia na fabrica\u00e7\u00e3o<\/td>\n    <td class=\"tg-12wj\">Varia de acordo com o grau e o produtor<\/td>\n    <td class=\"tg-12wj\">Controle r\u00edgido com processos modernos<\/td>\n  <\/tr>\n<\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8582724 elementor-widget elementor-widget-heading\" data-id=\"8582724\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">V. Qual deles voc\u00ea deve usar?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad0320a elementor-widget elementor-widget-text-editor\" data-id=\"ad0320a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tSe estiver formulando um produto para alimentos,\u00a0<a style=\"color: #27b293;\" \nhref=\"https:\/\/tenessy.com\/applications\/pharmaceuticals\/\" target=\"_blank\" rel=\"noopener\">produtos farmac\u00eauticos<\/a>ou uso industrial geral em sistemas de \u00e1gua doce, a CMC provavelmente \u00e9 suficiente e, muitas vezes, mais econ\u00f4mica.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2f4dfa elementor-widget elementor-widget-text-editor\" data-id=\"c2f4dfa\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mas se sua aplica\u00e7\u00e3o envolver ambientes agressivos, como \u00e1gua salgada, calor elevado ou sistemas sens\u00edveis \u00e0 press\u00e3o, como fluidos de perfura\u00e7\u00e3o de campos petrol\u00edferos, o PAC \u00e9 a melhor op\u00e7\u00e3o. Ele foi projetado especificamente para desempenho sob estresse.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c684e60 elementor-widget elementor-widget-text-editor\" data-id=\"c684e60\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Tenha em mente: O PAC n\u00e3o \u00e9 um material quimicamente diferente - \u00e9 um CMC tecnicamente otimizado, com maior aten\u00e7\u00e3o aos detalhes de como \u00e9 formulado e fabricado.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eec9a9d elementor-widget elementor-widget-heading\" data-id=\"eec9a9d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">VI. Conclus\u00e3o<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b07deb3 elementor-widget elementor-widget-text-editor\" data-id=\"b07deb3\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A diferen\u00e7a entre CMC e PAC est\u00e1 no desempenho, n\u00e3o na qu\u00edmica b\u00e1sica. Ambos s\u00e3o pol\u00edmeros sol\u00faveis em \u00e1gua baseados em celulose. Mas o CAP tem uma estrutura mais uniforme, melhor resist\u00eancia ao sal e ao calor e maior estabilidade de produ\u00e7\u00e3o.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00f616b elementor-widget elementor-widget-text-editor\" data-id=\"00f616b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Precisa de ajuda para escolher entre os dois? Nossa equipe t\u00e9cnica pode recomendar o grau certo para a sua aplica\u00e7\u00e3o, quer voc\u00ea precise de um aglutinante seguro para alimentos ou de um aditivo de fluido de perfura\u00e7\u00e3o de alto desempenho.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0b41e8 elementor-widget elementor-widget-text-editor\" data-id=\"f0b41e8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tEscolha-nos como um fornecedor profissional para\u00a0<a style=\"color: #27b293;\" href=\"https:\/\/tenessy.com\/contact\/\" target=\"_blank\" rel=\"noopener\">Obtenha a melhor cota\u00e7\u00e3o<\/a>.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>A diferen\u00e7a entre CMC e PAC est\u00e1 no desempenho, n\u00e3o na qu\u00edmica b\u00e1sica. Ambos s\u00e3o pol\u00edmeros sol\u00faveis em \u00e1gua baseados em celulose.<\/p>","protected":false},"author":1,"featured_media":11795,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[34],"tags":[120],"class_list":["post-12605","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news","tag-difference-between-cmc-and-pac"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is the Difference Between CMC and PAC? Understand it in One Article<\/title>\n<meta name=\"description\" content=\"The difference between CMC and PAC lies in performance, not basic chemistry. 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