Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Optical film with co-continuous phases










Image Number 7 for United States Patent #7057816.

An optical film is provided which comprises a disperse phase of polymeric particles disposed within a continuous birefringent matrix. The film is oriented, typically by stretching, in one or more directions. The size and shape of the disperse phase particles, the volume fraction of the disperse phase, the film thickness, and the amount of orientation are chosen to attain a desired degree of diffuse reflection and total transmission of electromagnetic radiation of a desired wavelength in the resulting film.








 
 
  Recently Added Patents
System and method for managing content on a network interface
Inter-cell power control in the presence of fractional frequency reuse
Glass or glass-ceramic pane reflecting infrared radiation
Laser processing method and apparatus
Tractor
System and method for managing self-refresh in a multi-rank memory
Process for making diethyl ether from acetic acid
  Randomly Featured Patents
Optical circulator
Anode active material, method of preparing the same, and anode and lithium battery containing the material
Plastic shelf rails for electronic shelf labels and locking clips for attaching same to metal shelves
Polyolefin compositions and blown films obtained therefrom
Audio coding
Vent valve
Firearm safety devices
Oligomers formed from reaction of acrylamidoglycolate alkyl ethers with .beta.-hydroxyalkylamines
Artificial nail tip having trimmable sizing guide
Method of manufacturing cylindrical non-aqueous electrolyte secondary cell