Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Sport ball having improved surface and method for manufacture thereof










Image Number 5 for United States Patent #6726582.

A panel that is used in forming the panel portions of recreational sport balls, and methods for the production thereof, are provided. The panels may be affixed to an inflatable bladder and include a base layer of polymeric material and a covering layer bonded thereto. The base layer may be bonded to a substrate layer of nonwoven cloth. The covering layer includes at least one conditioning agent that is either a water repellant agent to reduce water and sweat absorption, or an antistatic agent to repel dirt and dust, but may include both agents. The conditioning agent(s) may penetrate into the outer surface of the base layer to form the covering layer bonded thereto. Alternatively, the base layer may resist penetration by the conditioning agent(s) such that the covering layer is bonded to the surface of the base layer. The covering layer may further include an anti-bacterial agent.








 
 
  Recently Added Patents
Redistribution layer (RDL) with variable offset bumps
Signal activated molecular delivery
Parameter decoding apparatus and parameter decoding method
Medical injector
Vehicle window opening and closing control device
Powerline communication receiver
Mobile communication device and method for providing positioning information
  Randomly Featured Patents
Optical scanning apparatus with polygon mirrors reflecting light beam at a constant speed larger than d.theta./dt
Process for preparing (S)-pantoprazole
Moving electrical contact for track mounted systems
Electric feeding method and apparatus for a continuous plating apparatus
Method for manufacturing display device comprising separated and electrically connected source wiring layers
Equivalent circuits and simulation method for an RF switch
Egg cup
Impeller for blower/vacuum
Printing device
Starter unit for a motor vehicle engine