Highly dispersible ternary composites with high transparency and ultra low dielectric constants based on hyperbranched polyimide with organosilane termini and cross-linked polyimide with silica

• Published in: RSC advances Vol. 5; no. 119; pp. 98419 - 98428
• Main Authors: Kim, Seongku, Ando, Shinji, Wang, Xiaogong
• Format: Journal Article
• Language: English
• Published: 01.11.2015
• Subjects: Crosslinking; Dielectric constant; Dispersion; Electronics; Hybrid composites; Networks; Polyimide resins; Silicon dioxide

Flexible insulating materials that are both thermally and mechanically stable, highly transparent, and have low dielectric constants are highly desirable for electronic applications. With these technical needs, a highly disperse inorganic matrix is the most important factor in polyimide-inorganic co...