{"article":{"annotation":{"article_id":"uc-san-diego-fluorine-free-battery-binder-water-recycling-2026","available_at":"2026-10-15T22:34:16.977334Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"ed9fd533e5d658ddbde65505b20727c3f46b58ffa9f130a1c6a33c7373fd8c70","input_sha256":"069341744b517c98e811fe41eadda9a1d550a0f03014a55ae6000f88c6622190","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. 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Los investigadores unieron ácido poliacrílico y carboximetilcelulosa con ácido cítrico para formar una red polimérica que mantiene juntas las capas de electrodos.","En los experimentos, sumergir los electrodos en agua disolvió el aglutinante y separó los recubrimientos de las láminas metálicas. Los materiales recuperados se regeneraron y reutilizaron en baterías. La universidad informó de rendimiento comparable; continúan el escalado comercial y la optimización para distintas químicas."],"sections":[]},"corrections":[],"country":"US","data":{"blocks":[{"description":{"ar":"أعلنت جامعة كاليفورنيا سان دييغو في 9 أكتوبر تطوير مادة رابطة لبطاريات الليثيوم أيون خالية من الفلور وقابلة للذوبان في الماء. وربط الباحثون حمض البولي أكريليك وكربوكسي ميثيل السليلوز بحمض الستريك لتكوين شبكة بوليمرية تجمع طبقات الأقطاب.","de":"UC San Diego kündigte am 9. Oktober ein fluorfreies, wasserlösliches Bindemittel für Lithium-Ionen-Batterien an. Forschende verknüpften Polyacrylsäure und Carboxymethylcellulose mit Zitronensäure zu einem Polymernetzwerk, das Elektrodenschichten zusammenhält.","en":"UC San Diego announced on October 9 a fluorine-free, water-soluble binder for lithium-ion batteries. Researchers linked polyacrylic acid and carboxymethyl cellulose with citric acid to form a polymer network that holds electrode layers together.","es":"UC San Diego anunció el 9 de octubre un aglutinante sin flúor y soluble en agua para baterías de ion-litio. Los investigadores unieron ácido poliacrílico y carboximetilcelulosa con ácido cítrico para formar una red polimérica que mantiene juntas las capas de electrodos.","fr":"UC San Diego a annoncé le 9 octobre un liant sans fluor et soluble dans l’eau pour batteries lithium-ion. Les chercheurs ont relié de l’acide polyacrylique et de la carboxyméthylcellulose avec de l’acide citrique pour former un réseau polymère maintenant les couches d’électrodes.","pt":"A UC San Diego anunciou em 9 de outubro um aglutinante sem flúor e solúvel em água para baterias de íons de lítio. Pesquisadores ligaram ácido poliacrílico e carboximetilcelulose com ácido cítrico para formar uma rede polimérica que mantém as camadas dos eletrodos unidas.","tr":"UC San Diego, 9 Ekim’de lityum iyon bataryalar için flor içermeyen ve suda çözünen bir bağlayıcı geliştirdiğini duyurdu. Araştırmacılar, poliakrilik asit ile karboksimetil selülozu sitrik asitle bağlayarak elektrot katmanlarını bir arada tutan polimer ağı oluşturdu."},"id":"source-announcement","items":[{"date":"2026-10-09","description":{"ar":"أعلنت جامعة كاليفورنيا سان دييغو في 9 أكتوبر تطوير مادة رابطة لبطاريات الليثيوم أيون خالية من الفلور وقابلة للذوبان في الماء. وربط الباحثون حمض البولي أكريليك وكربوكسي ميثيل السليلوز بحمض الستريك لتكوين شبكة بوليمرية تجمع طبقات الأقطاب.","de":"UC San Diego kündigte am 9. Oktober ein fluorfreies, wasserlösliches Bindemittel für Lithium-Ionen-Batterien an. Forschende verknüpften Polyacrylsäure und Carboxymethylcellulose mit Zitronensäure zu einem Polymernetzwerk, das Elektrodenschichten zusammenhält.","en":"UC San Diego announced on October 9 a fluorine-free, water-soluble binder for lithium-ion batteries. Researchers linked polyacrylic acid and carboxymethyl cellulose with citric acid to form a polymer network that holds electrode layers together.","es":"UC San Diego anunció el 9 de octubre un aglutinante sin flúor y soluble en agua para baterías de ion-litio. Los investigadores unieron ácido poliacrílico y carboximetilcelulosa con ácido cítrico para formar una red polimérica que mantiene juntas las capas de electrodos.","fr":"UC San Diego a annoncé le 9 octobre un liant sans fluor et soluble dans l’eau pour batteries lithium-ion. Les chercheurs ont relié de l’acide polyacrylique et de la carboxyméthylcellulose avec de l’acide citrique pour former un réseau polymère maintenant les couches d’électrodes.","pt":"A UC San Diego anunciou em 9 de outubro um aglutinante sem flúor e solúvel em água para baterias de íons de lítio. Pesquisadores ligaram ácido poliacrílico e carboximetilcelulose com ácido cítrico para formar uma rede polimérica que mantém as camadas dos eletrodos unidas.","tr":"UC San Diego, 9 Ekim’de lityum iyon bataryalar için flor içermeyen ve suda çözünen bir bağlayıcı geliştirdiğini duyurdu. Araştırmacılar, poliakrilik asit ile karboksimetil selülozu sitrik asitle bağlayarak elektrot katmanlarını bir arada tutan polimer ağı oluşturdu."},"label":{"ar":"جامعة كاليفورنيا سان دييغو تطور مادة رابطة بلا فلور لتسهيل تدوير البطاريات","de":"UC San Diego entwickelt fluorfreies Bindemittel für einfacheres Batterierecycling","en":"UC San Diego develops fluorine-free binder to simplify battery recycling","es":"UC San Diego desarrolla un aglutinante sin flúor para facilitar el reciclaje de baterías","fr":"UC San Diego développe un liant sans fluor pour faciliter le recyclage des batteries","pt":"UC San Diego desenvolve aglutinante sem flúor para facilitar reciclagem de baterias","tr":"UC San Diego, batarya geri dönüşümünü kolaylaştıran florsuz bağlayıcı geliştirdi"},"status":"occurred"}],"methodology":{"ar":"يشير التاريخ إلى يوم نشر إعلان المصدر؛ وليس قياساً مستقلاً للأداء.","de":"Das Datum bezeichnet die Veröffentlichung der Quellmitteilung; dies ist keine unabhängige Leistungsmessung.","en":"The date identifies publication of the source announcement; this is not an independent performance measurement.","es":"La fecha corresponde a la publicación del anuncio fuente; no es una medición independiente del rendimiento.","fr":"La date correspond à la publication de l’annonce source; il ne s’agit pas d’une mesure indépendante des performances.","pt":"A data identifica a publicação do comunicado da fonte; não é uma medição independente de desempenho.","tr":"Tarih, kaynak duyurusunun yayımlandığı günü gösterir; bağımsız performans ölçümü değildir."},"sourceUrls":["https://today.ucsd.edu/story/battery-manufacturing-and-recycling-could-go-green-with-this-glue"],"title":{"ar":"إعلان المصدر","de":"Quellmitteilung","en":"Source announcement","es":"Anuncio fuente","fr":"Annonce source","pt":"Comunicado da fonte","tr":"Kaynak duyurusu"},"type":"events","updatedAt":"2026-10-15T22:21:13+00:00"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026/data/source-announcement?lang=es&format=csv","json":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026/data/source-announcement?lang=es&format=json"},"id":"source-announcement"}],"data_types":["events"],"editorial_illustration":{"alt":"Ilustración conceptual de tecnología, procesadores e información conectada.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"es","scope":"topic","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"event_id":"event-b84790d5-34c5-5dcb-b696-5e37c3b51360","event_period":"2026-10-09","event_period_basis":"event-or-reference-period","id":"uc-san-diego-fluorine-free-battery-binder-water-recycling-2026","image":null,"importance":0.6,"language":"es","modified_at":"2026-10-15T22:33:53+00:00","publication_basis":"publication-record","published_at":"2026-10-15T22:33:53+00:00","reading_minutes":1,"region":"world","relations":[],"section_illustration":{"alt":"Ilustración conceptual de tecnología, procesadores e información conectada.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"es","scope":"section","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"slug":"uc-san-diego-fluorine-free-battery-binder-water-recycling-2026","sources":[{"checkedAt":"2026-10-15","name":"University of California San Diego","publishedAt":"2026-10-09","url":"https://today.ucsd.edu/story/battery-manufacturing-and-recycling-could-go-green-with-this-glue"}],"summary":"UC San Diego anunció el 9 de octubre un aglutinante sin flúor y soluble en agua para baterías de ion-litio. 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La universidad informó de rendimiento comparable; continúan el escalado comercial y la optimización para distintas químicas.","title":"UC San Diego desarrolla un aglutinante sin flúor para facilitar el reciclaje de baterías","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"},{"api_url":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026?lang=en","language":"en","url":"https://newsverum.com/en/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"},{"api_url":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"},{"api_url":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"},{"api_url":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026?lang=es","language":"es","url":"https://newsverum.com/es/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"},{"api_url":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026?lang=de","language":"de","url":"https://newsverum.com/de/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"},{"api_url":"https://newsverum.com/api/v1/articles/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"}],"url":"https://newsverum.com/es/news/uc-san-diego-fluorine-free-battery-binder-water-recycling-2026"},"version":"1"}