Zephyros, Inc.

Zephryos, Inc.

Laurent Meistermann

Sylvain Gleyal

Melissa Thorelle

Kenneth Mazich

Brandon Madaus

Patrick Siboni

Craig Chiemelewski

Alex Gutierrez

Mélissa Thorelle

A composite article (), comprising at least one fibrous layer (), and at least one thermoplastic epoxy web layer () located in direct planar contact with the at least one fibrous layer (), the at least one thermoplastic epoxy web layer () being adapted to substantially phase separate during a molding and/or curing process.

Thermoplastic epoxy materials with core shell phase

The present teachings contemplate relatively high glass transition temperature (T) polymers and/or other reaction products. A method may include reacting a diepoxide with a bisphenol in amounts and under conditions to produce a material that has a Tas measured by differential scanning calorimetry according to ASTM E1358-08(2014) of at least about 90&#xb0; C. at least about 100&#xb0; C. (at least about 110&#xb0; C., or at least about 120&#xb0; C.

Controlled glass transition polymeric material and method

The present invention contemplates a method for forming a reformable epoxy resin material into a fiber format and: (i) weaving the reformable epoxy resin material () with a reinforcing fiber () to form a woven material; (ii) stitching a secondary material () with reformable epoxy resin material; and optionally (iii) forming a web or mesh with the reformable epoxy resin material.

Reformable resin fibers

The present invention contemplates a method for enclosing a panel edge comprising forming a panel structure having at least one edge, applying a reformable epoxy resin material onto the at least one edge, and contacting the reformable epoxy resin material within about 10 minutes, or even about 5 minutes of applying the reformable epoxy resin material such that the reformable epoxy resin material is below its glass transition temperature and dry to the touch upon contact.

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Ostwald, France

Laurent Meistermann