Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Copoly(p-phenylene terephthalamide/2,6-naphthalamide)aramid yarn










Image Number 2 for United States Patent #4698414.

Yarns of copoly(p-phenylene terephthalamide/2,6-naphthalamide) are disclosed which exhibit toughness and tenacity greater than the toughness and tenacity of yarns of poly(p-phenylene terephthalamide) having the same dimensions and made by the same process.








 
 
  Recently Added Patents
Method for repairing or replacing damaged tissue
(4947
Under bump passive components in wafer level packaging
RF/optical shared aperture for high availability wideband communication RF/FSO links
Dynamic load profiling in a power network
Facility to reuse paper
Organic light emitting display apparatus
  Randomly Featured Patents
Slide exercise apparatus
Distribution device for feeding a capacitor with gaseous fluid
Image-forming device and process cartridge configured to be installed in and removed therefrom
Tire
Apparatus in taximeters for coaction by teletransmission with a common calculator unit
Vehicle wheel construction
Hydraulic pedal mechanism for pianos
Wood meal and method of manufacturing the same
Information terminal
Poinsettia plant named `Duemond`