Research data for "Thermoplastic-like heterogeneous photopolymers for additive manufacturing with tailored hyperbranched rubbers"

Excel File "RawData" The file tabs are named according to the corresponding figure displaying the data in the manuscript and the data type displayed: Tab 1: Figure 2 Tensile tests Tab 2: Figure 3 DMTA Tab 3: Figure 4 AFM Tab 4: Figure 7 PhotoDSC Tab 5: Figure 8 Photorheology (PhotoRheo) Folder "GPC" Size exclusion chromatography (SEC; gel permeation chromatography, GPC) data for the (functionalized) hyperbranched polyethylene macromonomers.

Data is given in Waters™ format, but it can be opened with Windows Notepad text editor. Abbreviations MEU: 2-(methacryloyloxy)ethyl undec-10-enoate, Comonomer to introduce functional endgroups to the hyperbranched polyethylene rubber Hyperbranched (functionalized) rubbers as macromonomers: 0PE: Hyperbranched polyethylene with M n = 119.0 kg mol, M w /M n = 2.1, B (degree of branching) = 97 branches per 1000 carbon atoms, 0 functional endgroups 1PE: Hyperbranched polyethylene with M n = 31.8 kg mol, M w /M n = 3.0, B = 94 branches per 1000 carbon atoms, 0.7 mol% MEU functional endgroups 2PE: Hyperbranched polyethylene with M n = 4.3 kg mol, M w /M n = 2.0, B = 89 branches per 1000 carbon atoms, 2.5 mol% MEU functional endgroups EPE: Hyperbranched polyethylene with M n = 30.4 kg mol, M w /M n = 1.6, B = 98 branches per 1000 carbon atoms, 3.2 mol% ethyl ester functional endgroups Formulations and Materials: Utilize the same abbreviations, according to their composition described next to the abbreviations below.

Materials are cured specimens from the formulations with described compositions below, using the following curing protocol: curing in silicone moulds at 80 °C with a UVET LED light source (emission maximum: 360 nm, 290 mW cm -2 ) for 180 s from either side. Matrix (0PE): 1 mol eq. N -cyclohexyl maleimide + 2 mol eq. fenchyl styrene 1PE10: 90 wt% matrix, 10 wt% 1PE, 1 wt% TPO-L (ethyl phenyl(2,4,6-trimethylbenzoyl)phosphinate, photoinitiator) 1PE15: 85 wt% matrix, 15 wt% 1PE, 1 wt% TPO-L 1PE20: 80 wt% matrix, 20 wt% 1PE, 1 wt% TPO-L 2PE10: 90 wt% matrix, 10 wt% 2PE, 1 wt% TPO-L 2PE15: 985 wt% matrix, 15 wt% 2PE, 1 wt% TPO-L 2PE20: 80 wt% matrix, 20 wt% 2PE, 1 wt% TPO-L