Dsm IP Assets B.v.

Eelco Van Oosterbosch

Chae Thompson

David S Cordova

Dietrich D Wienke

Chris Griffin

David Cunningham

Reimo Nickel

The invention relates to an inflatable radome containing a flexible radome wall, said radome wall comprising high strength polymeric fibers and further containing a plastomer wherein said plastomer is a semi-crystalline copolymer of ethylene or propylene and one or more C2 to C12 a-olefin co-monomers and wherein said plastomer having a density as measured according to IS01183 of between 860 and 930 kg/m.

Inflatable radome

The invention relates to a material comprising at least one laminate component containing polymeric fibers wherein the material has a loss tangent of less than 8&#xd7;10radians as measured at a frequency chosen from the group of frequencies consisting of 1.8 GHz; 3.9 GHz; 10 GHz; 39.5 GHz; and 72 GHz.

Material for radomes and process for making the same

The invention relates to a geodesic radome comprising shaped panels containing a consolidated plurality of plies, the plies comprising polyolefin tapes, wherein the shaped panels have a compressive strength of between 10 MPa and 100 MPa, an interlaminar shear strength of between 3 MPa and 75 MPa and a thermal expansion of between 1e&#x2212;6 1/K and 50e&#x2212;6 1/K.

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Echt, Netherlands

Eelco Van Oosterbosch