Bertil Helgée

Effect of Soft Segment Length and Chain Extender Structure on Phase Separation and Morphology in Poly(urethane urea)s

Katrin Gisselfält, Bertil Helgée · Macromolecular Materials and Engineering · 2003 · 69 citations

Engineering, Soft Matter, Polymers +18

Electric breakdown strength of aromatic polymers: dependence on film thickness and chemical structure

Bertil Helgée, P. Bjellheim · IEEE Transactions on Electrical Insulation · 1991 · 64 citations

Engineering, Aromatic Polymers, Responsive Polymers +21

Radical ion reactivity—I

Lennart Eberson, Zoltan Blum, Bertil Helgée et al. · Tetrahedron · 1978 · 50 citations

Natural Sciences, Radical (Chemistry), Reactivity (Chemistry) +4

Electrically commanded surfaces for nematic liquid crystal displays

L. Komitov, Bertil Helgée, Johan M. Felix et al. · Applied Physics Letters · 2005 · 41 citations

Optical Materials, Engineering, Smart Surface +20

Studies on Electrolytic Substitution Reactions. IX. Anodic Cyanation of Aromatic Ethers and Amines in Emulsions with the Aid of Phase Transfer Agents.

Lennart Eberson, Bertil Helgée, Anne‐Charlotte Wiehager et al. · Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry · 1975 · 31 citations · Full text

Chemical Engineering, Engineering, Organic Electrochemistry +6