Binder for photoresist
To meet demands for high transparency, functional enhancement, and compatibility with other materials, we have developed functional acrylic polymers using the company’s proprietary synthesis technology. In addition to our existing products, we can also undertake material design, development, production, and industrial-scale manufacturing on a contract basis, tailored to customer needs.
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Product Performance
- Uniform pigment dispersion
- Improve adhesion to the substrate
- High heat resistance and yellowing resistance
Product Features
- Capable of handling viscosities ranging from high to low.
- A transparent liquid with excellent compatibility and dispersibility.
- Soluble in alkali, and its acid value, hydroxyl content, and molecular weight can all be adjusted.
- A balance between heat resistance and compatibility
Use
- Adhesive for functional coatings
- Photoresist
- Primer for various substrates
Product Model
| Model | Solvent | composition | Functional group | Appearance | Functional group content resin acid value (mg KOH/g) | Mw | Viscosity |
| (-) | (mPa·s, 25℃) | ||||||
| ZAH-110 | PMA | Isobutylene | COOH | Pale yellow and transparent | 93–99 | Approximately 10,000 to 15,000 | 100–400 |
| ZAH-115 | PMA | Isobutylene | COOH | Pale yellow and transparent | 140–150 | Approximately 10,000 to 15,000 | 1,500–3,000 |
| ZAH-106 | PMA | Isobutylene | COOH | Pale yellow and transparent | 61–67 | Approximately 10,000 to 15,000 | 50–150 |
| ZAH-310 | PMA | Isobutylene | COOH | Pale yellow and transparent | 93–99 | About 30,000 | 1,300–2,000 |
