Process for heat treating thermoplastic containers

Details Process for heat treating thermoplastic containers Process for heat treating thermoplastic containers

B - Operations, Transporting

29

C

B29C 49/64 (2006.01) B29C 49/06 (2006.01)

Patent

CA 2225305

A process for preparing a thermoplastic container including the steps of providing a biaxially oriented, crystallized precontainer having a first contained volume, and further crystallizing the precontainer by applying heat thereto while the precontainer is substantially unconstrained, and forming a deformed precontainer having a second contained volume. Deformation of the precontainer is controlled by controllably closing the precontainer prior to further crystallizing and while the precontainer remains substantially unconstrained to create a predetermined increased air pressure therein, and reshaping the deformed precontainer into a final container shape.

Affiliated with

Also associated with

Rating

Process for heat treating thermoplastic containers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for heat treating thermoplastic containers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for heat treating thermoplastic containers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2016666