{"id":1067,"date":"2026-06-04T08:40:50","date_gmt":"2026-06-04T08:40:50","guid":{"rendered":"https:\/\/psd-carbon.com\/?p=1067"},"modified":"2026-08-03T07:49:40","modified_gmt":"2026-08-03T07:49:40","slug":"precursor-de-carbono-silicio-a-base-de-resina-pac-s","status":"publish","type":"post","link":"https:\/\/psd-carbon.com\/es\/pac-s-resin-based-silicon-carbon-precursor\/","title":{"rendered":"Precursor de silicio-carbono a base de resina | Carbono para \u00e1nodos de pureza ultraalta"},"content":{"rendered":"

Descripci\u00f3n general<\/h2>\n\n\n\n

Precursor de carbono poroso a base de resina que ofrece mayor pureza y una arquitectura de poros m\u00e1s uniforme que las alternativas a base de biomasa. Se fabrica a partir de resinas sint\u00e9ticas mediante activaci\u00f3n con vapor de agua y un proceso especial de lavado para lograr materiales porosos de mayor pureza. Las curvas controladas de activaci\u00f3n y carbonizaci\u00f3n eliminan la variabilidad natural de la materia prima, lo que lo convierte en la opci\u00f3n preferida para los fabricantes de electrodos que operan l\u00edneas de recubrimiento continuas que no toleran variaciones entre lotes.<\/p>\n\n\n\n

Especificaciones<\/h2>\n\n\n\n
Especificaciones t\u00e9cnicas<\/th>PAC-S85<\/th>PAC-S95<\/th>PAC-S100<\/th>Unidad<\/th><\/tr><\/thead>
Volumen total de poros<\/td>0,85 \u00b1 0,03<\/td>0,95 \u00b1 0,03<\/td>1,0 \u00b1 0,03<\/td>cm\u00b3\/g<\/td><\/tr>
Superficie espec\u00edfica<\/td>1850 \u00b1 100<\/td>1950 \u00b1 100<\/td>2050 \u00b1 100<\/td>m\u00b2\/g<\/td><\/tr>
Tama\u00f1o promedio de los poros<\/td>\u22641,9<\/td>\u22641,9<\/td>\u22641,9<\/td>nm<\/td><\/tr>
Relaci\u00f3n de volumen de microporos<\/td>88 \u00b1 2<\/td>87 \u00b1 2<\/td>86 \u00b1 2<\/td>%<\/td><\/tr>
Contenido de humedad<\/td><2<\/td><2<\/td><2<\/td>%<\/td><\/tr>
Contenido de cenizas<\/td><0,3<\/td><0,3<\/td><0,3<\/td>%<\/td><\/tr>
Tama\u00f1o de part\u00edcula D10<\/td>4\u00b11<\/td>4\u00b11<\/td>4\u00b11<\/td>\u03bcm<\/td><\/tr>
Tama\u00f1o de part\u00edcula D50<\/td>8 \u00b1 1<\/td>8 \u00b1 1<\/td>8 \u00b1 1<\/td>\u03bcm<\/td><\/tr>
Tama\u00f1o de part\u00edcula D90<\/td>14 \u00b1 1<\/td>14 \u00b1 1<\/td>14 \u00b1 1<\/td>\u03bcm<\/td><\/tr>
Valor del pH<\/td>6~8<\/td>6~8<\/td>6~8<\/td>\u2014<\/td><\/tr>
Sustancia magn\u00e9tica<\/td><2<\/td><2<\/td><2<\/td>ppm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u00c1reas clave de aplicaci\u00f3n<\/h2>\n\n\n\n
    \n
  • \u00c1nodos de litio-ion de silicio-carbono de alta calidad<\/li>\n\n\n\n
  • Soportes de catalizadores heterog\u00e9neos de alta pureza<\/li>\n\n\n\n
  • Investigaci\u00f3n avanzada sobre bater\u00edas y l\u00edneas piloto<\/li>\n\n\n\n
  • Nuevas fuentes de energ\u00eda de precursores de \u00e1nodos de silicio-carbono y campos electroqu\u00edmicos<\/li>\n<\/ul>\n\n\n\n

    Precisi\u00f3n sint\u00e9tica<\/h2>\n\n\n\n
      \n
    • La relaci\u00f3n de volumen de microporos de 86 \u00b1 21 TP3T \u2014una distribuci\u00f3n m\u00e1s estrecha que la de los grados de c\u00e1scara de coco\u2014 garantiza una carga de silicio predecible por lote.<\/li>\n\n\n\n
    • El volumen total de poros de 0,85\u20131,0 cm\u00b3\/g y el \u00e1rea BET de 1850\u20132050 m\u00b2\/g proporcionan el m\u00e1ximo espacio de amortiguaci\u00f3n para la expansi\u00f3n del silicio.<\/li>\n\n\n\n
    • El precursor de resina elimina la variabilidad natural de la biomasa, lo que brinda una consistencia apta para gigaf\u00e1bricas en la fabricaci\u00f3n de electrodos en grandes vol\u00famenes.<\/li>\n\n\n\n
    • Un material base de mayor pureza reduce la intensidad del lavado \u00e1cido, lo que permite conservar en mayor medida la estructura porosa natural.<\/li>\n<\/ul>\n\n\n\n

      <\/p>","protected":false},"excerpt":{"rendered":"

      Overview Resin-based porous carbon precursor delivering higher purity and more uniform pore architecture than biomass alternatives. Manufactured from synthetic resin materials through water vapor activation and special-process washing to achieve higher purity porous materials. The controlled activation-carbonization curves eliminate natural feedstock variability, making this the preferred choice for electrode manufacturers running continuous coating lines that […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[42],"tags":[54],"class_list":["post-1067","post","type-post","status-publish","format-standard","hentry","category-electrochemical-carbon","tag-pac-s-series"],"acf":[],"_links":{"self":[{"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/posts\/1067","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/comments?post=1067"}],"version-history":[{"count":4,"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/posts\/1067\/revisions"}],"predecessor-version":[{"id":1910,"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/posts\/1067\/revisions\/1910"}],"wp:attachment":[{"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/media?parent=1067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/categories?post=1067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/psd-carbon.com\/es\/wp-json\/wp\/v2\/tags?post=1067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}