Resources Contact Us Home
Powder coated roving for making structural composite

Image Number 5 for United States Patent #7648733.

A polymer composite multiend roving material used to make structural composite parts includes a bundle of fibers held together by a high integrity sizing composition and surrounded by a powder coating polymer material. The powder coating material is approximately 10-80% of the dry weight of the multiend composite roving weight. The multiend composite roving material may then be easily processed further to form a molded composite part having good mechanical properties and high fiber content.

  Recently Added Patents
Gas flow indicator
Self-correcting amplifier system
Cover panel for frame based door lock
Crystalline solvates of 6-(piperidin-4-yloxy)-2H-isoquinolin-1-one hydrochloride
Pre-sealing unit for wire-cut electric discharge machine
Optical coherence tomography with multiple sample arms
Methods, apparatus, and systems for facilitating control communications between disparate devices
  Randomly Featured Patents
Cylindrical coil and contact support for vacuum interrupter
Compact radio frequency transmitting and receiving antenna and control device employing same
Image heating apparatus
Mast extending and rotating apparatus
Method of manufacturing superelastic endodontic files and files made therefrom
Process for the purification of mixed acids
Dynamic focus circuit
Retainer clip and synthetic resin box combination
Sewing machine with an adjustable cutting device