一、Technology：Here, we report a new class of biobased PIs, designed by monomers derived from bio-resources, as the substrates or dielectrics for flexible organic field-effect transistor (OFET),  which possess high glass transition temperature (>250oC)、low coefficient of thermal expansion(<50 ppm/K)、low water absorption (<0.1%) 、suitable dielectric properties (dielectric constant is around 2.8 to 2.9, dissipation factor is less than 0.007) and good mechanical properties (ultra tensile strength >100 MPa, Young’s modulus > 3.0).

二、Provider：Professor Wen-Chang Chen / Department of Chemical Engineering, National Taiwan U.

三、Enterprise Eligibility：

1. Industry Category: Medical Device ：chemical industry, material industry

2. Required Technical Know-how：chemical and polymer synthetic methodology, standing film preparation and processing

3. Required Machinery and Equipment：synthetic reaction equipment, precision coating and film making equipment (e.g. spin coater, vacuum oven)

4. Required Research or Technical Staff：chemical synthesis and identification personnel, polymer synthesis personnel, membrane material preparation and processing technical personnel

5. Other Requirements：No specific restrictions

The university's regulations relevant to technology transfer shall be complied with for matters not aforementioned.

四、How to apply? Please go to the Center of Industry-Academia Collaboration of the Office of Research and Development to inquire about relevant information.

Intellectual Property & Licensing Manager

Lanie Chen

TEL: +886-2-33669952

Email: laniechen@ntu.edu.tw