Solvay Specialty Polymers Usa, LLC

Solvay Advanced Polymers, LLC

Solvay Sa

Daniel J Ireland

Jean-Baptiste Bonnadier

Mohammad Jamal El-Hibri

Nikica Maljkovic

Brian Baleno

Henri Massillon

Brian A Stern

Bianca Sadicoff Shemper

Prakash Druman Trivedi

Robert G Keske

Henri N J Massillon

Jan G Nel

Henri N J Massilon

Nikunj Mehta

Needle comprising a polyarylene material comprising a polyarylene. The needle can meet all the advantages of metal, while avoiding its drawbacks. It has a high rigidity and ductility, and is excellent in penetrability and ability to hold a sharp edge. It is easily disposable and recyclable. It is non toxic and non irritant.

Needles made of a particular plastic material

Medical tubing (T), such as a guidewire, a stent, a catheter or a hollow needle, made of a kinked rigid-rod polyarylene exhibiting a outstanding characteristics including high torqueability, high pushability and high flexibility and which can be easily thin-wall extruded under especially harsh conditions.

Medical tubings made of a polymer material

An aqueous-based composition comprising an aqueous solution of the product formed of the combination of a polyamide-amic acid and a triamine, preferably wherein the polyamide-amic acid is prepared from trimellitic acid halide or its equivalent and an aromatic diamine comprising 4,4&prime;-methylenedianiline.

Aqueous-based polyamide-amic acid compositions

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Kernersville, NC, United States of America

Daniel J Ireland