{"product_id":"cgpecmpege","title":"PEGE (Pentaerythritol glycidyl ether, PEE or PGE} as Crosslinking Monomer for Gel Polymer Electrolyte, 10-50 g\/bottle, CGPECMPEGE","description":"\u003cp\u003ePentaerythritol glycidyl ether (PEGE, also named as PEE or PGE) is a high-functionality multi-epoxy monomer featuring four reactive terminal oxirane (epoxy) rings radiating from a central pentaerythritol core. In advanced energy storage research, PEGE is utilized as a robust tetrafunctional crosslinking agent for Gel Polymer Electrolytes (GPEs) and solid-state polymer systems, delivering high crosslink density, exceptional thermal resistance, and superior mechanical rigidity for high-energy lithium and sodium metal batteries.\u003c\/p\u003e\n\u003cp\u003eThe main functional roles of PEGE in GPEs are: (1) \u003cstrong\u003eDense 3D Network \u0026amp; Liquid Immobilization\u003c\/strong\u003e: Upon ring-opening crosslinking with multi-functional curing agents (such as polyetheramines like Jeffamine, dicarboxylic acids, or amino-terminated prepolymers), PEGE rapidly establishes a dense 3D polymer mesh. This permanently traps and immobilizes organic liquid electrolytes, eliminating free-flowing leakage and enhancing thermal safety. (2) \u003cstrong\u003eSuppression of Dendrite Penetration\u003c\/strong\u003e: The high crosslink density and elastic rigidity imparted by PEGE's tetrafunctional nodes create a mechanically robust barrier that resists sharp lithium or sodium dendrite propagation during fast-charging cycles, significantly reducing internal short-circuit risks in metal anode batteries. (3) \u003cstrong\u003eEnhanced Interfacial Adhesion and Cohesion\u003c\/strong\u003e: The polar epoxy-derived hydroxyl groups formed during ring-opening curing promote strong wetting and adhesion to both separator matrices and current collectors, minimizing interfacial resistance.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 401.775px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCGPECMPEGE (C-GPE-CM-PEGE)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eCAS\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e3126-63-4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 143.725px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 143.725px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 143.725px;\"\u003e\n\u003cp\u003e\u003cspan\u003eC\u003c\/span\u003e\u003csub\u003e17\u003c\/sub\u003e\u003cspan\u003eH\u003c\/span\u003e\u003csub\u003e28\u003c\/sub\u003e\u003cspan\u003eO\u003c\/span\u003e\u003csub\u003e8\u003c\/sub\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPECMPEGE_structure_160x160.jpg?v=1793140936\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eAppearance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003eColorless and clear liquid\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eViscosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e300-800 cP (25℃)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42.2625px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 42.2625px;\"\u003e\u003cem\u003eMolecular Weight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 42.2625px;\"\u003e\n\u003cp\u003e\u003cspan\u003e360.4 g\/mol\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42.2625px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 42.2625px;\"\u003e\u003cem\u003eBoling Point\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 42.2625px;\"\u003e\n\u003cp\u003e\u003cspan\u003e412.43 C at 760 mmHg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 31.125px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 31.125px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 31.125px;\"\u003e10 g, 20, and 50 g\/bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please try to store the PEGE\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e monomer in a dry and dark place.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e: \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S1385894725104002\"\u003eZ. Zhu, et al. Tuning the solvation structure of ether-based polymer electrolytes for lithium metal batteries at low-temperature, Chemical Engineering Journal, 2025, 524, 169557\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S2405829723000727?via%3Dihub\"\u003eJ. Zhu, et al. In situ 3D crosslinked gel polymer electrolyte for ultra-long cycling, high-voltage, and high-safety lithium metal batteries, Energy Storage Materials, 2023, 57, 92-101\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"MKL","offers":[{"title":"10 g","offer_id":67873638154470,"sku":"CGPECMPEGE10","price":89.0,"currency_code":"USD","in_stock":true},{"title":"25 g","offer_id":67873638187238,"sku":"CGPECMPEGE25","price":189.0,"currency_code":"USD","in_stock":true},{"title":"50 g","offer_id":67873638220006,"sku":"CGPECMPEGE50","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPECMPEGE_main.jpg?v=1793140937","url":"https:\/\/echemsupplies.com\/products\/cgpecmpege","provider":"EChem Supplies","version":"1.0","type":"link"}