Apparatus and method for making foamed resin products

Details Apparatus and method for making foamed resin products Apparatus and method for making foamed resin products

B - Operations, Transporting

29

C

18/661

B29C 47/10 (2006.01) B29C 44/34 (2006.01)

Patent

CA 1178758

ABSTRACT OF THE DISCLOSURE Extrusion apparatus and method for making a cellular resin product are characterized by a conduit that extends into the extruder whereby a blowing agent is injected therethrough into the resin through a plurality of ports provided in the conduit in order to disperse the blowing agent more uniformly through the resin before it is extruded through a die into a zone of lower pressure whereupon the blowing agent expands to form numerous cells within the resin structure.

403873

Affiliated with

Also associated with

Rating

Apparatus and method for making foamed resin products does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for making foamed resin products, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for making foamed resin products will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1197146