Performance Materials (Functional Materials)
Our electronic material binder is all about high functionality of acrylic polymer
PHORET™
PHORET™is a functional acrylic polymer that was developed based on our original synthesis
technology to fit transparency need, attach functionality and composition with other materials.
In addition to our existing products, we also provide customized acrylic polymer products in response to
customers' requests by working on designing, development and production of materials and manufacturing
systems.
Applications of PHORET™
PHORET™ has a wide range of applications for coating, resist blending, conductive paste, and electronic and optical materials. In particular, the ZAH line of products provides excellent developability of an alkali-soluble material, allowing the optimum combination of molecular weight and acid value to fit a resist binder for photolithography. We also make proposals for applications as a functional coating binder for electronic and other advanced materials by keeping the edge of primary transparency and adhesion to materials, high refractive index and yellowing resistance.
Grades (product names) of PHORET™
PHORET™ is available in a wide range of products for applications such as electronic and display materials.
Product name |
Solvent type | Non-volatile content(%) |
Viscosity (mPa・s 25℃) |
Amount of functional group |
Function | Application |
---|---|---|---|---|---|---|
ZAH-310 | PMA | 34 to 36 | 1300 to 2000 | AV=93 to 99 | Dispersibility Alkali solubility |
Color filter Pigment agent |
ZAH-106 | PMA | 34 to 36 | 50 to 150 | AV=61 to 67 | ||
ZAH-110 | PMA | 34 to 36 | 100 to 400 | AV=93 to 99 | ||
ZAH-115 | PMA | 34 to 36 | 1500 to 3000 | AV=140 to 150 |
*2: Unit of OHV and AV in amount of functional group: mgKOH/g
※The above data is provided for reference only, and is subject to change without notice.