Resources Contact Us Home
Method of producing corrugated cardboards and apparatus

Image Number 3 for United States Patent #4419173.

Disclosed is an improved method of producing corrugated cardboards, in which water suspension of raw starch is used as an adhesive. The raw starch is, after application thereof, heated to form gell or paste with dry steam prepared by reheating low-pressure steam with high-pressure steam. Also, disclosed is an apparatus for practicing the improved method.

  Recently Added Patents
Controller for internal combustion engine
Touch screen panel
Control service for relational data management
Method for treating oncological diseases
Cytokine receptors associated with myelogenous haematological proliferative disorders and uses thereof
Lookup front end packet input processor
Optical modulation element
  Randomly Featured Patents
Fastener and method of fastening
Redirection of calls to ported directory numbers in telephone networks
Image processing apparatus and method of removing regions or dividing portions of an input image to reduce computation
Method of manufacturing printed wiring boards
Semiconductor device
Heat transfer tubes, including methods of fabrication and use thereof
Substituted 2-benzoyl-4-chloroglycinanilide derivatives, a process for their production, and their use as medicaments
Disk drive
Tractor spray pump support
Alkylation effluent recovery system