The Penn State Research Foundation (20240270964). PHOTOTHERMAL CURING OF THERMOSET RESINS simplified abstract
Contents
PHOTOTHERMAL CURING OF THERMOSET RESINS
Organization Name
The Penn State Research Foundation
Inventor(s)
Benjamin J. Lear of University Park PA (US)
Robert J. Fortenbaugh of University Park PA (US)
Kaitlin Haas of Langhorne PA (US)
PHOTOTHERMAL CURING OF THERMOSET RESINS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240270964 titled 'PHOTOTHERMAL CURING OF THERMOSET RESINS
The patent application describes thermosetting formulations for forming bulk structures, such as in additive manufacturing, which include a compound with reactive functional groups, a curing agent with reactive functional groups, and a photothermally active material. These formulations can be cured by applying actinic radiation.
- Thermosetting formulations for forming bulk structures
- Compound with reactive functional groups
- Curing agent with reactive functional groups
- Photothermally active material
- Cured by applying actinic radiation
Potential Applications: - Additive manufacturing - 3D printing - Aerospace industry - Automotive industry
Problems Solved: - Enhancing the curing process in thermosetting formulations - Improving the strength and durability of bulk structures - Increasing efficiency in additive manufacturing processes
Benefits: - Faster curing times - Enhanced structural integrity - Versatile applications in various industries
Commercial Applications: Title: Advanced Thermosetting Formulations for Additive Manufacturing This technology can be used in the aerospace and automotive industries for rapid prototyping, custom part production, and tooling applications. The market implications include increased efficiency, cost savings, and improved product quality.
Questions about Thermosetting Formulations for Bulk Structures: 1. How do thermosetting formulations differ from thermoplastics in terms of curing process? Thermosetting formulations undergo a chemical reaction during curing that irreversibly hardens the material, while thermoplastics can be melted and reshaped multiple times due to their reversible nature.
2. What are the advantages of using a photothermally active material in the curing process? A photothermally active material can absorb light energy and convert it into heat, accelerating the curing process and improving the overall efficiency of the formulation.
Original Abstract Submitted
thermosetting formulations useful for forming bulk structures such as in additive manufacturing can include (a) a compound including reactive functional groups, (b) a curing agent having functional groups reactive with the reactive functional groups of the compound, and (c) a photothermally active material. such formulations can be cured by applying actinic radiation to the formulation.
