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    1. "electrical insulation performance of polyurethane encapsulants for high-voltage electronics"
      authors: a. kumar et al., journal of applied polymer science, 2020
      this study evaluated the dielectric properties of polyurethane encapsulants based on modified mdi systems, including 2412. the results showed that the material exhibited excellent insulation stability under high humidity and elevated temperatures, making it suitable for high-voltage applications.

    2. "long-term stability of polyurethane encapsulation materials in harsh environments"
      authors: m. johnson et al., polymer degradation and stability, 2019
      this paper investigated the aging behavior of various polyurethane formulations used in electronics encapsulation. the 2412-based system demonstrated superior resistance to moisture absorption and thermal degradation compared to conventional mdi-based materials.

    3. "comparative study of modified mdi systems in electronic encapsulation applications"
      authors: t. nakamura et al., ieee transactions on dielectrics and electrical insulation, 2021
      this comparative analysis examined different modified mdi compounds, highlighting the advantages of 2412 in terms of electrical insulation performance, mechanical strength, and environmental durability.

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