The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 20, 2010
Filed:
Jun. 25, 2004
André Lambert, Reventain-Vaugris, FR;
Alexis Ponnouradjou, Paris, FR;
Lorraine Leite, Paris, FR;
Jean-emile Zanetto, Paris, FR;
André Lambert, Reventain-Vaugris, FR;
Alexis Ponnouradjou, Paris, FR;
Lorraine Leite, Paris, FR;
Jean-Emile Zanetto, Paris, FR;
Rhodia Chimie, Aubervilliers, FR;
Abstract
The present invention relates to yarns, fibres or filaments made of thermoplastics and to their manufacture. It relates more particularly to yarns, fibres or filaments exhibiting good fire resistance properties and to processes for the manufacture of these articles. These yarns or fibres made of polymer are obtained by spinning a polymer comprising an additive possessing flame-retardant properties composed of at least particles of a solid substrate on which a flame-retardant compound is adsorbed.