Lucent Technologies Inc.

Freidrich-Alexander-Universität Erlangen-Nürnberg

Richard Tobias Olsson

Valerie Jeanne Kuck

Francis Michael Houlihan

Arturo Hale

Robert M Atkins

Mark Anthony Paczkowski

Debra A Simoff

Dirk Wolfram Schubert

Mikael Hedenqvist

Siegfried Werner

Raymund Horch

Subject of the invention is a medical implant comprising a fiber reinforced silicone comprising (A) a silicone matrix and (B) fibers embedded in the silicone matrix, wherein the fibers comprise a comb polymer having a base polymer and side chains, wherein the base polymer is an organic polymer and the side chains comprise polysiloxanes. The invention also relates to outer shells of breast implants and uses and methods.

Silicone breast implant with reinforcing fibers

A process for forming a composition includes providing a liquid mixture that includes silicone oligomers and silsesquioxane oligomers and curing the liquid mixture to form a composition of first and second polymers. The first polymer includes the silsesquioxane oligomers cross-linked by siloxane bonds. The second polymer includes a cross-linked network formed in part of the silicone oligomers.

Adherent silicones

This invention is predicated upon applicants' discovery that UV-induced gratings can be formed through polymer coatings that include conjugated double bonds and aromatic moieties. Coatings with low concentrations of aromatic-containing free-radical photoinitiators provide both reasonable curing speeds and sufficient transparency that gratings can be written through them. Moreover some of these aromatic-containing free-radical photoinitiators act synergistically with non-aromatic ketone photoinitiators. Advantageous aromatic-containing free-radical photoinitiator concentrations are in the range 0.01%-0.1% and preferably in the range 0.02% to 0.05%. Advantageous polymer coatings are acrylate-based coatings.

Formation of gratings in optical fibers coated with UV-curable polymer

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Lidingo, Sweden

Richard Tobias Olsson