{"id":"https://openalex.org/T12628","display_name":"Polymer Foaming and Composites","description":"This cluster of papers focuses on the use of supercritical carbon dioxide for polymer foaming, including topics such as nanocomposite foams, microcellular foams, foam processing, crystallization behavior, thermal insulation materials, biodegradable polymers, rheological properties, and cellular structure.","keywords":[{"id":"https://openalex.org/keywords/polymer-foams","display_name":"polymer foams","score":0.47},{"id":"https://openalex.org/keywords/foaming-agents","display_name":"foaming agents","score":0.2538},{"id":"https://openalex.org/keywords/foam-density","display_name":"foam density","score":0.4261},{"id":"https://openalex.org/keywords/rigid-polyurethane-foam","display_name":"rigid polyurethane foam","score":0.4351},{"id":"https://openalex.org/keywords/foam-structure","display_name":"foam structure","score":0.3639},{"id":"https://openalex.org/keywords/supercritical-co2-foaming","display_name":"supercritical CO2 foaming","score":0.7017},{"id":"https://openalex.org/keywords/microcellular-foams","display_name":"microcellular foams","score":0.7596},{"id":"https://openalex.org/keywords/foam-extrusion","display_name":"extrusion foaming","score":0.8387},{"id":"https://openalex.org/keywords/foam-microstructure","display_name":"foam microstructure","score":0.2934},{"id":"https://openalex.org/keywords/polymer-foaming","display_name":"polymer foaming","score":0.7235},{"id":"https://openalex.org/keywords/flexible-polyurethane-foam","display_name":"flexible polyurethane foam","score":0.3947},{"id":"https://openalex.org/keywords/microcellular-foaming","display_name":"microcellular foaming","score":0.834},{"id":"https://openalex.org/keywords/closed-cell-foam","display_name":"closed-cell foam","score":0.2433},{"id":"https://openalex.org/keywords/biodegradable-foams","display_name":"biodegradable foams","score":0.4671},{"id":"https://openalex.org/keywords/melt-strength","display_name":"melt strength","score":0.3377},{"id":"https://openalex.org/keywords/foaming-temperature","display_name":"foaming temperature","score":0.5544},{"id":"https://openalex.org/keywords/polypropylene-foam","display_name":"polypropylene foam","score":0.6342},{"id":"https://openalex.org/keywords/foamed-plastics","display_name":"foamed plastics","score":0.5894},{"id":"https://openalex.org/keywords/chemical-blowing-agent","display_name":"chemical blowing agent","score":0.7874},{"id":"https://openalex.org/keywords/low-density-foam","display_name":"low-density foam","score":0.3679},{"id":"https://openalex.org/keywords/rigid-foam","display_name":"rigid foam","score":0.5451},{"id":"https://openalex.org/keywords/foam-cell-structure","display_name":"foam cell structure","score":0.7181},{"id":"https://openalex.org/keywords/cellular-plastics","display_name":"cellular plastics","score":0.544},{"id":"https://openalex.org/keywords/foam-mechanical-properties","display_name":"foam mechanical properties","score":0.3443},{"id":"https://openalex.org/keywords/cell-nucleation","display_name":"cell nucleation","score":0.9031}],"legacy_keywords":"Supercritical Carbon Dioxide; Polymer Foaming; Nanocomposite Foams; Microcellular Foams; Foam Processing; Crystallization Behavior; Thermal Insulation Materials; Biodegradable Polymers; Rheological Properties; Cellular Structure","ids":{"openalex":"https://openalex.org/T12628","wikipedia":"https://en.wikipedia.org/wiki/Supercritical_carbon_dioxide"},"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10389","display_name":"Polymer crystallization and properties"},{"id":"https://openalex.org/T10501","display_name":"Polymer Nanocomposites and Properties"},{"id":"https://openalex.org/T10513","display_name":"Natural Fiber Reinforced Composites"},{"id":"https://openalex.org/T10660","display_name":"Conducting polymers and applications"},{"id":"https://openalex.org/T10810","display_name":"Polymer composites and self-healing"},{"id":"https://openalex.org/T11128","display_name":"Transition Metal Oxide Nanomaterials"},{"id":"https://openalex.org/T11360","display_name":"Flame retardant materials and properties"},{"id":"https://openalex.org/T11595","display_name":"Textile materials and evaluations"},{"id":"https://openalex.org/T11686","display_name":"Dendrimers and Hyperbranched Polymers"},{"id":"https://openalex.org/T12084","display_name":"Synthesis and properties of polymers"},{"id":"https://openalex.org/T12416","display_name":"Polymer Nanocomposite Synthesis and Irradiation"},{"id":"https://openalex.org/T13171","display_name":"Polymer Science and PVC"},{"id":"https://openalex.org/T14303","display_name":"Polymer Synthesis and Characterization"}],"works_count":23675,"cited_by_count":244535,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T12628","updated_date":"2026-10-21T03:01:35","created_date":"2024-01-23T15:27:15"}