Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Varying fluoroelastomer cure across the roller to maximize fuser roller life










Image Number 7 for United States Patent #8133574.

In accordance with the invention, there are image forming apparatus, fuser members, and methods of making fuser members. The method of making a fuser member can include providing a substrate having a longitudinal axis, providing a first flow coating solution including a fluoroelastomer polymer, and providing a second flow coating solution including a crosslinking agent. The method can also include mixing the first flow coating solution and the second flow coating solution to form a third flow coating solution and forming a continuous fluoroelastomer layer over a surface of the substrate by applying the third flow coating solution onto the substrate in a spiral pattern, wherein the crosslinking agent concentration can be varied along the longitudinal axis by changing the ratio of the first flow coating solution and the second flow coating solution in the third flow coating solution.








 
 
  Recently Added Patents
Liquid crystal display device
Nuclear fuel assembly bottom nozzle
Solid-state imaging device, method for manufacturing solid-state imaging device, and electronic apparatus
Fuel cell system, and electric vehicle equipped with the fuel cell system
Model matching for trace link generation
Block copolymer nanoparticle compositions
Carbonate and carbamate modified forms of glucocorticoids in combination with .beta..sub.2 adrenergic agonists
  Randomly Featured Patents
Vented construction hard hat
Gripping aid
Margarita-styled hummingbird feeder
System for improving delivery of content by reordering after grouping components homogeneously within content stream based upon categories defined by content preferences
Gasoline composition
Duplicating machine for security keys
Tire tread and buttress
Pheasant feather flower
Shock absorber with frequency-dependent damping
Mounting arrangement for through anchor