{"id":4415,"date":"2026-07-31T15:48:45","date_gmt":"2026-07-31T15:48:45","guid":{"rendered":"https:\/\/fsxchemical.com\/?p=4415"},"modified":"2026-09-11T07:10:19","modified_gmt":"2026-09-11T07:10:19","slug":"aplicaciones-del-cmc-en-el-apresto-y-el-estampado-de-textiles-guia-practica-de-aplicacion","status":"publish","type":"post","link":"https:\/\/fsxchemical.com\/es\/blog\/cmc%e5%9c%a8%e7%ba%ba%e7%bb%87%e5%93%81%e4%b8%8a%e6%b5%86%e5%92%8c%e5%8d%b0%e8%8a%b1%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8-%e5%ae%9e%e7%94%a8%e5%ba%94%e7%94%a8%e6%8c%87%e5%8d%97\/","title":{"rendered":"CMC for Textile Sizing and Printing: DS, Viscosity and Grade Selection"},"content":{"rendered":"\\n<p class=\"wp-block-paragraph\">Carboxymethyl cellulose (CMC) can be used in textile sizing and selected printing systems, but the correct grade depends on <strong>degree of substitution (DS), viscosity method, purity, salt tolerance and process chemistry<\/strong>. Reactive printing requires particular care: sodium alginate remains a common benchmark, while a purified or high-DS CMC grade or blend should be approved only after compatibility, color-yield and wash-off trials.<\/p>\\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"387\" height=\"258\" src=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B-.png\" alt=\"\" class=\"wp-image-6328\" style=\"aspect-ratio:1.5000302828417418;width:345px;height:auto\" srcset=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B-.png 387w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B--150x100.png 150w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B--300x200.png 300w\" sizes=\"auto, (max-width: 387px) 100vw, 387px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-wd-divider wd-style-line wd-0327b5e4\"><\/div>\n\n\n\\n<h2 class=\"wp-block-heading\">Where CMC Fits in Textile Processing<\/h2>\\n\\n\\n<figure class=\"wp-block-table\"><table><thead><tr><th>Solicitud<\/th><th>CMC role<\/th><th>Qualification priority<\/th><\/tr><\/thead><tbody><tr><td>Warp sizing<\/td><td>Film formation, adhesion and viscosity control<\/td><td>Yarn strength, abrasion, add-on and desizing<\/td><\/tr><tr><td>Impresi\u00f3n con pigmentos<\/td><td>Rheology component in compatible binder systems<\/td><td>Binder compatibility, outline, handle and curing<\/td><\/tr><tr><td>Selected reactive printing systems<\/td><td>Possible high-DS or purified CMC\/blend after trials<\/td><td>Dye\/alkali\/salt compatibility, color yield and wash-off<\/td><\/tr><tr><td>Disperse or other printing systems<\/td><td>Grade and route dependent<\/td><td>Rheology, filtration, fixation and residue<\/td><\/tr><tr><td>Digital pretreatment<\/td><td>Separate application\u2014not inferred from screen-printing grade<\/td><td>Jetting risk, filtration, coating uniformity and ink system<\/td><\/tr><\/tbody><\/table><\/figure>\\n\\n\\n\n<h2 class=\"wp-block-wd-title title wd-cdb4186b\">CMC en el encolado textil<\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-9a8a65ff\"><a href=\"https:\/\/fsxchemical.com\/es\/aplicaciones\/aplicacion-cmc\/\" data-type=\"page\" data-id=\"6079\">C\u00f3mo funciona el CMC como agente espesante<\/a><\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1694c7d9\">En el encolado de la urdimbre, el hilo se recubre con un agente de encolado antes del tejido para reducir las roturas causadas por la fricci\u00f3n y la tensi\u00f3n mec\u00e1nica en el telar. El CMC forma una pel\u00edcula flexible y soluble en agua alrededor de la superficie del hilo que brinda protecci\u00f3n temporal durante el tejido sin alterar de manera permanente la fibra.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1ed9361f\">En comparaci\u00f3n con los agentes de encolado a base de almid\u00f3n, la CMC suele ofrecer una formaci\u00f3n de pel\u00edcula m\u00e1s uniforme y es m\u00e1s f\u00e1cil de eliminar durante el desencolado, lo cual representa una ventaja en las etapas posteriores del proceso, especialmente cuando se requiere que el tejido est\u00e9 limpio antes del te\u00f1ido o el acabado.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-d35e3fcb\">Grados de viscosidad recomendados para el encolado<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-fcf735d0\">La viscosidad es el par\u00e1metro principal para las aplicaciones de encolado. Los grados de CMC de viscosidad media son los m\u00e1s utilizados, ya que proporcionan una resistencia adecuada de la pel\u00edcula sin que el ba\u00f1o de encolado resulte demasiado espeso como para aplicarse de manera uniforme a velocidades est\u00e1ndar de telar.<\/p>\n\n\n\\n<p class=\"wp-block-paragraph\">Sizing concentration is process-specific. Establish the working solids from yarn count and blend, add-on target, loom conditions, desizing requirement and compatibility with starch or synthetic sizing agents; confirm performance in a controlled loom trial instead of applying a universal dosage.<\/p>\\n\n\n\n<h3 class=\"wp-block-wd-title title wd-c6646024\">Consideraciones sobre el desencolado y el lavado<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-79d397ac\">Una ventaja pr\u00e1ctica del CMC en el apresto es su solubilidad en agua: puede eliminarse con agua tibia sin necesidad de utilizar agentes desaprestantes enzim\u00e1ticos o qu\u00edmicos, a diferencia de algunas formulaciones de almid\u00f3n. Esto simplifica el paso de desaprestado y reduce el riesgo de que los residuos de apresto afecten la absorci\u00f3n del colorante en los procesos de te\u00f1ido posteriores.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7d22dc85\">Si su proceso posterior incluye te\u00f1ido reactivo o en tina, confirme con su proveedor que el grado de CMC que est\u00e1 utilizando sea totalmente soluble en agua a la temperatura de desencolado.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"715\" height=\"429\" src=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B-1.webp\" alt=\"\" class=\"wp-image-6327\" srcset=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B-1.webp 715w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B-1-150x90.webp 150w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B-1-300x180.webp 300w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0B-1-600x360.webp 600w\" sizes=\"auto, (max-width: 715px) 100vw, 715px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-wd-divider wd-style-line wd-2a282b5f\"><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-0d501ec3\"><a href=\"https:\/\/fsxchemical.com\/es\/aplicaciones\/aplicacion-cmc\/\" data-type=\"page\" data-id=\"6079\">CMC en pasta para impresi\u00f3n textil<\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-af7f749e\"><a href=\"https:\/\/fsxchemical.com\/es\/aplicaciones\/digta-printe-application\/\" data-type=\"page\" data-id=\"6094\">Funci\u00f3n como espesante en formulaciones de pasta<\/a><\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-617fc15d\">En la pasta de impresi\u00f3n, la CMC act\u00faa como modificador reol\u00f3gico: aumenta la viscosidad de la pasta durante su preparaci\u00f3n y controla la forma en que esta fluye a trav\u00e9s de la malla y se transfiere al tejido. Una pasta bien formulada mantiene su viscosidad bajo el esfuerzo de cizallamiento mec\u00e1nico propio de la serigraf\u00eda, pero se recupera r\u00e1pidamente despu\u00e9s de que pasa la rasqueta.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-be62c683\">La pasta a base de CMC se utiliza principalmente en sistemas de impresi\u00f3n con pigmentos y, en ocasiones, como coespesante en formulaciones mezcladas de colorantes reactivos. Para la impresi\u00f3n con colorantes reactivos puros sobre algod\u00f3n, el alginato de sodio sigue siendo la opci\u00f3n m\u00e1s com\u00fan.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-88d6f35f\">Gama DS recomendada para aplicaciones de impresi\u00f3n<\/h3>\n\n\n\\n<p class=\"wp-block-paragraph\">Do not specify one universal DS range for textile printing. DS affects solubility, electrolyte tolerance and interaction with dyes and auxiliaries; the appropriate value depends on the printing route and the supplier\u2019s grade design. FSX high-DS textile CMC grades, including DS 1.3 and 1.5 options, should be compared under the same paste recipe and test method.<\/p>\\n\n\n\\n<p class=\"wp-block-paragraph\">Higher DS can improve solubility and salt tolerance, but DS alone does not guarantee print performance. Purity, substitution uniformity, molecular-weight distribution and the full dye\/alkali\/electrolyte system also influence rheology, color yield and wash-off.<\/p>\\n\n\n\n<h3 class=\"wp-block-wd-title title wd-25869d98\">Compatibilidad con sistemas de tintes pigmentados y reactivos<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-99b8a7ab\">Antes de utilizar CMC en una nueva f\u00f3rmula de pasta, realiza una prueba de compatibilidad con el aglutinante, el fijador y cualquier otro aditivo incluido en la f\u00f3rmula. Algunas combinaciones pueden provocar inestabilidad en la viscosidad o separaci\u00f3n de fases durante el almacenamiento.<\/p>\n\n\n\\n<p class=\"wp-block-paragraph\">Define paste holding time from the customer\u2019s actual temperature and recipe. Measure viscosity, homogeneity and print result at preparation and at the intended production intervals; do not assume a universal 24- or 48-hour stability claim.<\/p>\\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"678\" height=\"452\" src=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0C.png\" alt=\"\" class=\"wp-image-6326\" style=\"aspect-ratio:1.5000172848895497;width:432px;height:auto\" srcset=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0C.png 678w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0C-150x100.png 150w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0C-300x200.png 300w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0C-600x400.png 600w\" sizes=\"auto, (max-width: 678px) 100vw, 678px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-wd-divider wd-style-line wd-b6817d77\"><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-9fdac1f9\"><a href=\"https:\/\/fsxchemical.com\/es\/aplicaciones\/digta-printe-application\/\" data-type=\"page\" data-id=\"6094\">CMC en auxiliares para el te\u00f1ido textil<\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-fb6c8d3e\">Funci\u00f3n como dispersante y estabilizador<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-923f8bfc\"><a href=\"https:\/\/fsxchemical.com\/es\/aplicaciones\/aplicacion-cmc\/\" data-type=\"page\" data-id=\"6079\">En los procesos de te\u00f1ido, el CMC puede actuar como dispersante, lo que ayuda a mantener las part\u00edculas de colorante distribuidas de manera uniforme en el ba\u00f1o de te\u00f1ido. Esto es particularmente relevante en sistemas en los que la agregaci\u00f3n del colorante o una dispersi\u00f3n desigual pueden provocar variaciones de tono en el tejido.<\/a><\/p>\n\n\n\\n<p class=\"wp-block-paragraph\">CMC is not a primary dyeing auxiliary in every process. Any use in a dye bath should be treated as a customer-specific formulation question and evaluated for dye chemistry, electrolyte level, liquor flow, filtration and wash-off.<\/p>\\n\n\n\n<h3 class=\"wp-block-wd-title title wd-9add4911\">M\u00e9todo de aplicaci\u00f3n y rango de concentraci\u00f3n<\/h3>\n\n\n\\n<p class=\"wp-block-paragraph\">Avoid a generic dye-bath dosage. Begin with the dye or machine supplier\u2019s validated process, then screen the CMC grade at laboratory scale and confirm that it does not impair leveling, filtration, shade or fastness.<\/p>\\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1d0bca2e\">Si est\u00e1 considerando utilizar el CMC como auxiliar de te\u00f1ido, solicite las pautas de aplicaci\u00f3n a su proveedor y realice pruebas a peque\u00f1a escala antes de ajustar la composici\u00f3n qu\u00edmica de su ba\u00f1o de tinte. La interacci\u00f3n entre el CMC y su sistema de tinte espec\u00edfico debe confirmarse experimentalmente.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"664\" height=\"462\" src=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0D.png\" alt=\"\" class=\"wp-image-6325\" style=\"aspect-ratio:1.4372442249805526;width:517px;height:auto\" srcset=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0D.png 664w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0D-150x104.png 150w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0D-300x209.png 300w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0D-600x417.png 600w\" sizes=\"auto, (max-width: 664px) 100vw, 664px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-wd-divider wd-style-line wd-88c70c43\"><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-082a8a2b\"><a href=\"https:\/\/fsxchemical.com\/es\/contactanos\/\" data-type=\"page\" data-id=\"20\">C\u00f3mo elegir el grado de CMC adecuado para su proceso<\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-2eb06ffd\">Viscosidad baja, media y alta<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0e757156\">La viscosidad del CMC se mide como una soluci\u00f3n porcentual a una temperatura definida \u2014por lo general, 1% o 2% a 25 \u00b0C\u2014. El grado de viscosidad adecuado depende de su aplicaci\u00f3n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Baja viscosidad<\/strong> Estos grados son adecuados para auxiliares de te\u00f1ido y aplicaciones de pretratamiento digital en las que se requiere una baja viscosidad de la soluci\u00f3n<\/li>\n\n\n\n<li><strong>Viscosidad media<\/strong> Estos grados son la opci\u00f3n m\u00e1s com\u00fan para el encolado de la urdimbre, ya que ofrecen un equilibrio entre la resistencia de la pel\u00edcula y la facilidad de aplicaci\u00f3n<\/li>\n\n\n\n<li><strong>Alta viscosidad<\/strong> Estos grados se utilizan en la impresi\u00f3n de pasta, donde la prioridad es el control de la consistencia y la reolog\u00eda<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-19105b76\"><a href=\"https:\/\/fsxchemical.com\/es\/servicio\/muestras-coincidentes\/\" data-type=\"page\" data-id=\"5906\">Grado de sustituci\u00f3n (DS) y su efecto en el rendimiento<\/a><\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-35b6a9ee\">El DS determina cu\u00e1ntos grupos hidroxilo de la cadena de celulosa han sido sustituidos por grupos carboximetilo. Por lo general, un DS m\u00e1s alto implica una mejor solubilidad en agua y un comportamiento m\u00e1s constante en un amplio rango de temperaturas y condiciones de pH.<\/p>\n\n\n\\n<p class=\"wp-block-paragraph\">For textile procurement, specify DS together with the analytical method and acceptance range. Compare supplier data with solubility, salt-tolerance, viscosity and application tests; a DS number without method and grade context is insufficient.<\/p>\\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"452\" height=\"678\" src=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0E.png\" alt=\"\" class=\"wp-image-6324\" style=\"aspect-ratio:0.6666589845820562;width:311px;height:auto\" srcset=\"https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0E.png 452w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0E-150x225.png 150w, https:\/\/fsxchemical.com\/wp-content\/uploads\/2025\/12\/\u7b2c5\u7bc7\u6587\u7ae0E-200x300.png 200w\" sizes=\"auto, (max-width: 452px) 100vw, 452px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-614073b6\">Lo que debes confirmar con tu proveedor<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e8b72e60\">Antes de realizar el pedido, solicita lo siguiente a tu proveedor de CMC:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ficha t\u00e9cnica (TDS)<\/strong> \u2014 Gama DS, especificaci\u00f3n de viscosidad, pureza y solubilidad<\/li>\n\n\n\n<li><strong>Ficha de datos de seguridad (FDS)<\/strong> \u2014 condiciones de almacenamiento, vida \u00fatil y requisitos de manejo<\/li>\n\n\n\n<li><strong>CoA (Certificado de an\u00e1lisis)<\/strong> \u2014 resultados de pruebas espec\u00edficos de cada lote<\/li>\n\n\n\n<li><strong>Cantidad de la muestra<\/strong> \u2014 para pruebas internas antes de comprometerse con un volumen a granel<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0160f995\">Si vas a cambiar de otro agente de calibrado o espesante al CMC, una prueba comparativa en la que se comparen tu producto actual con el nuevo grado es la forma m\u00e1s confiable de validar el desempe\u00f1o antes de adoptarlo en la producci\u00f3n a gran escala.<\/p>\n\n\n\n<div class=\"wp-block-wd-divider wd-style-line wd-81e44fde\"><\/div>\n\n\n\\n<h2 class=\"wp-block-heading\">Preguntas frecuentes<\/h2>\\n\\n\\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>What DS is best for textile-grade CMC?<\/summary>\\n<p class=\"wp-block-paragraph\">There is no universal value. Match DS to solubility, electrolyte tolerance and the exact sizing or printing chemistry, and specify the analytical method. FSX offers high-DS textile options for controlled trials.<\/p>\\n<\/details>\\n\\n\\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Can CMC replace sodium alginate in reactive printing?<\/summary>\\n<p class=\"wp-block-paragraph\">Not automatically. Compare a purified or high-DS CMC grade or blend with the alginate reference for rheology, color yield, fixation, wash-off and fabric handle.<\/p>\\n<\/details>\\n\\n\\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>How should CMC viscosity be compared between suppliers?<\/summary>\\n<p class=\"wp-block-paragraph\">Use the same solution concentration, water quality, hydration time, temperature, instrument, spindle and speed. A viscosity number without its method is not comparable.<\/p>\\n<\/details>\\n\\n\\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>What matters when selecting CMC for warp sizing?<\/summary>\\n<p class=\"wp-block-paragraph\">Evaluate adhesion, film flexibility, yarn abrasion resistance, add-on consistency, loom performance and desizing\u2014not viscosity alone.<\/p>\\n<\/details>\\n\\n\\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>How should a mill approve a new CMC grade?<\/summary>\\n<p class=\"wp-block-paragraph\">Review specification and COA, run controlled lab preparation and filtration checks, then conduct an application trial against the approved reference. <a href=\"https:\/\/fsxchemical.com\/es\/servicio\/muestras-coincidentes\/\">Request sample matching<\/a> with your process conditions.<\/p>\\n<\/details>\\n\\n\\n\\n\n<h2 class=\"wp-block-wd-title title wd-4ac68c93\"><a href=\"https:\/\/fsxchemical.com\/es\/servicio\/muestras-coincidentes\/\" data-type=\"page\" data-id=\"5906\">C\u00f3mo FSX Chemical te ayuda en tu proceso de abastecimiento<\/a><\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-788f6321\"><a href=\"https:\/\/fsxchemical.com\/es\/contactanos\/\" data-type=\"page\" data-id=\"20\">FSX Chemical suministra CMC de grado industrial para aplicaciones de apresto textil, pastas de impresi\u00f3n y auxiliares de te\u00f1ido. Ofrecemos diversos grados de viscosidad y especificaciones de DS; las hojas de datos t\u00e9cnicos y las muestras est\u00e1n disponibles a solicitud.<\/a><\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ac271730\">Nuestro equipo t\u00e9cnico puede ayudarte a elegir el grado m\u00e1s adecuado seg\u00fan tu aplicaci\u00f3n: comp\u00e1rtanos los detalles sobre el tipo de fibra, el m\u00e9todo de impresi\u00f3n o la formulaci\u00f3n de la pasta, y te recomendaremos una especificaci\u00f3n inicial.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-51d7f1ac\"><strong>Pr\u00f3ximos pasos:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/fsxchemical.com\/es\/contactanos\/\" data-type=\"page\" data-id=\"20\"><strong>Solicitar un TDS<\/strong> \u2014 para el grado de CMC que corresponda a tu solicitud<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/fsxchemical.com\/es\/contactanos\/\" data-type=\"page\" data-id=\"20\"><strong>Solicitar una muestra<\/strong> \u2014 para realizar pruebas internas antes de hacer un pedido a granel<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/fsxchemical.com\/es\/contactanos\/\" data-type=\"page\" data-id=\"20\"><strong>Solicita la equiparaci\u00f3n de calificaciones<\/strong> \u2014 Comparte los detalles de tu proceso para recibir una recomendaci\u00f3n personalizada<\/a><\/li>\n\n\n\n<li><strong>P\u00f3ngase en contacto con nuestro equipo t\u00e9cnico<\/strong> \u2014 para preguntas sobre c\u00f3mo dejar de usar el apresto de almid\u00f3n u otros espesantes<strong><a href=\"https:\/\/fsxchemical.com\/es\/contactanos\/\" data-type=\"page\" data-id=\"20\">: Service@fsxchemical.com<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>La carboximetilcelulosa cumple diversas funciones en el encolado de textiles, las pastas de impresi\u00f3n y los auxiliares de te\u00f1ido. Esta gu\u00eda explica c\u00f3mo funciona cada aplicaci\u00f3n y qu\u00e9 par\u00e1metros de calidad se deben especificar al adquirirla.<\/p>","protected":false},"author":1,"featured_media":6398,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"CMC for Textile Sizing and Printing Grade Selection","_seopress_titles_desc":"Select CMC for textile sizing and printing by DS, viscosity, purity and salt tolerance. 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