Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Fiber reinforced multi-ply stampable thermoplastic sheet










Image Number 2 for United States Patent #4269884.

Reinforced thermoplastic polymer composite sheets, formable into smooth, shaped objects in a stamping process. The composite sheet is produced by laminating together (1) a first layer of thermoplastic resin containing short nonsiliceous fibers and a mineral filler such as kaolin, (2) a backing reinforcing layer comprising a long nonsiliceous fiber mat impregnated by thermoplastic resin and (3) optionally a third layer similar to said first layer. The long fiber mat is positioned within the reinforcing layer during impregnation, whereby the mat becomes encased in a resin matrix.








 
 
  Recently Added Patents
Register files for a digital signal processor operating in an interleaved multi-threaded environment
Real ear measurement system using thin tube
System, apparatus, and method for fast startup of USB devices
Mobile device case with storage compartment
Optical writer and image forming apparatus including same
Digital broadcasting system and method of processing data in digital broadcasting system
Method for assembling a camera module, and camera module
  Randomly Featured Patents
System for controlled printing of a signature using web-based imaging
End-to-end tracking of asynchronous long-running business process execution language processes
Methods and apparatus for byte alignment operations for a memory device that stores an odd number of bytes
Laser system and method for spectral narrowing through wavefront correction
System for storage and retrieval of diverse types of information obtained from different media sources which includes video, audio, and text transcriptions
Cleaning device for contact lens
Tamper-resistant packaging arrangement
Photographic optical system
Polarisation state insensitive optical discriminator
Neprilysin inhibitors