Tailored Made Fabrication of Flexible Dendrimer-Hydrogel Composites with Physical Cross-linking and Study of Swelling Behaviour | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Tailored Made Fabrication of Flexible Dendrimer-Hydrogel Composites with Physical Cross-linking and Study of Swelling Behaviour Nandkishor B. Shirsath, Tulsidas S. Savale, Milind C. Nagare, and 2 more This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-7748571/v1 This work is licensed under a CC BY 4.0 License Status: Under Review Version 1 posted 10 You are reading this latest preprint version Abstract A novel fabrication of dendrimer–hydrogel(DEN-H) of poly(AM-co-AA) composites are prepared by physical cross-linking. Report includes a flexible dendrimer-hydrogel composites are with excellent mechanical properties such as tensile strength and hardness. The embedded dendrimer (DEN) within copolymer interacted through hydrogen bonding which is responsible for softening of DEN-H composite. The precursor is investigated by FTIR, NMR, LCMS, and Thermo gravimetric analysis techniques. Prepared DEN-H composites formation is confirmed by FT-IR. Thermal behaviour is studied by Thermo gravimetric analysis. Swelling behaviour such as swelling ratio, equilibrium water content (EWC) and the effect of pH on swelling ratio of composites are studied. Hydrogel Dendrimer Composites Swelling behaviour Mechanical properties Full Text Additional Declarations No competing interests reported. Supplementary Files Supportiveinformation.docx Cite Share Download PDF Status: Under Review Version 1 posted Editorial decision: Revision requested 17 Nov, 2025 Reviews received at journal 13 Nov, 2025 Reviews received at journal 08 Nov, 2025 Reviewers agreed at journal 31 Oct, 2025 Reviewers agreed at journal 25 Oct, 2025 Reviewers invited by journal 23 Oct, 2025 Editor invited by journal 23 Oct, 2025 Editor assigned by journal 18 Oct, 2025 Submission checks completed at journal 18 Oct, 2025 First submitted to journal 18 Oct, 2025 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-7748571","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":538748459,"identity":"31505165-b174-49ca-ae10-fe7e8ebe413d","order_by":0,"name":"Nandkishor B. 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