Resources Contact Us Home
Films having a fibrillated surface and method of making

Image Number 5 for United States Patent #6331343.

Fibers and fibrillated articles are provided by imparting fluid energy to at least one surface of a highly oriented, voided, melt-processed polymeric film. The fibers and fibrillated articles are useful as tape backings, filters, thermal and acoustical insulation and as reinforcement fibers for polymers or cast building materials such as concrete.

  Recently Added Patents
Pelvic registration device for medical navigation
System and method for providing program recommendations through multimedia searching based on established viewer preferences
Method for resource allocation in a wireless communication network, method for error-free transmission of information, node and wireless communication network
Power converter and method including noise suppression by controlling phase shifting of converter cells
Apparatus for focus beam analysis of high power lasers
360-degree angle decoder
Semiconductor overlapped PN structure and manufacturing method thereof
  Randomly Featured Patents
Antenna structure and related expansion card and computer apparatus
Electric car battery pack charging device and a method
Cutting tool insert
Paper towel dispenser system
Vortex flow particle accelerator
Organophilic clay complexes, their preparation and compositions comprising said complexes
Shredder ring in a food waste disposal unit
Integration of low-K SiOF as inter-layer dielectric for AL-gapfill application
Carburetor fuel shut-off system
Nanophotonic devices in silicon