Supplementary files of research article "Antagonistic Two-Color Control of Polymer Network Formation". This research paper describes the preparation of patterned polymeric films controlled with two colors of light using photoswitchable crosslinkers and photoactive polymers.

Bruker Topspin, 4.1.1 or higher

MestReNova, 12.0.0 or higher

OriginPro, 8.1 or higher

METHODOLOGICAL INFORMATION

1. Description of methods used for collection-generation of data: NMR spectra: recorded on Bruker DPX360 (360 MHz for 1H NMR), Bruker Ascend 300 MHz (300 MHz for 1H NMR), Bruker AvanceIII 400NB (400 MHz for 1H) and Bruker System 600 Ascend LH (600 MHz for 1H) spectrometers. IR spectrum: recorded on Bruker Tensor 27 Golden Gate spectrometer with a diamond tip. MS spectrum: recorded on Bruker Esquire 3000+ spectrometer using ESI and APCI. UV-Vis spectra: recorded on Agilent HP 8453 spectrophotometer using 1 cm quartz cuvettes. SEM images: recorded on FEI Quanta 650 ESEM microscope applying a 5 kV voltage. Bright-field optical microscopy: recorded on Zeiss Primostar 3 full Köhler optical microscope with an iPlan Achromat 4x objective. SEC elugrams: recorded on Agilent 1260 Infinity system

2. Methods for processing the data: NMR, IR, MS, SEC and image data are presented raw, UV-Vis spectra are presented after baseline substraction.

3. Instrument- or software- specific information needed to interpret the data: NMR spectra: Bruker Topspin 4.1.1 or higher, or MestReNova 12.0.0 or higher. IR spectrum: OriginPro 8.1 or higher, or any other graphic representation program, such as Microsoft Excel. MS spectrum: Adobe Acrobat Reader. UV-Vis spectra: OriginPro 8.1 or higher, or any other graphic representation program, such as Microsoft Excel. SEC elugrams: OriginPro 8.1 or higher, or any other graphic representation program, such as Microsoft Excel.

4. Instruments, calibration and standards information: SEC was calibrated using narrow disperse linear polystyrene standards (𝑴̅n 580 g mol-1 to 2.78 x 106 g mol-1, Varian S-L-10).