Silicon-based coating agent
Polysilane
Polysilane is a silicon-based material with Si-Si bonding as its main backbone, and has features such as high heat resistance and photo-reactivity.
It is suitable for coating and patterning applications.
What is Photoreactive?
UV irradiation cut the Si-Si bonds, making it applicable to various photoreactions.
Features
High heat resistance
High refractive index
High Si content
Photoreactive
Application Examples
Semiconductor Processing Materials
Coating Ingredients for Optics and Electronics Materials
※Jump to the dedicated page.
Product list
| Product name | OGSOL SI-10-10 |
OGSOL SI-10-20 |
OGSOL SI-20-10 |
OGSOL SI-20-14 |
|---|---|---|---|---|
| Features | High refractive index Photoreactive |
Highly soluble in solvents High refractive index Photoreactive |
High solvent solubility Photoreactive |
High refractive index Storage stability Photoreactivity |
| Structure |
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| Appearance | Light yellow powder | Light yellow powder | Light yellow powder | Light yellow powder |
| Molecular weight［Mw］ | 12,700 | 1,800 | 1,200 | 1,100 |
| Heat resistance （5% weight reduction temperature）［℃］ |
362 | 350 | 347 | 323 |
| Refractive index［nD25］ | 1.67 | 1.68 | 1.64 | 1.72 |
※For detailed data, refer to the catalog on the right.
