Structures comprising an element of polyethylene bonded to a...

Details Structures comprising an element of polyethylene bonded to a... Structures comprising an element of polyethylene bonded to a...

B - Operations, Transporting

32

B

154/71

B32B 15/08 (2006.01) B32B 27/32 (2006.01)

Patent

CA 1179589

Abstract: Structures comprising an element of polyethylene bonded to a surface of a metal substrate, and methods of making such structures A structure in which polyethylene is bonded to a metal substrate is made by a method comprising the steps of engaging a surface (3a) of a film (3) of linear low density polyethylene with a surface (2a) of a sheet metal or foil (2); heating at least the sheet metal (2); and applying pressure to opposed free surfaces (3b),(4b) of the film and sheet metal to engage the film with the metal. The laminated article may be folded to a pouch or alternatively deformed by press tools to make trays or hollow articles. The polyethylene is essentially a linear low density polyethylene having a density in the range of from 0.91 to 0.94 g.m1-1 produced by low pressure poly- merisation of ethylene and but-1-ene.

379923

Affiliated with

Also associated with

Rating

Structures comprising an element of polyethylene bonded to a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Structures comprising an element of polyethylene bonded to a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Structures comprising an element of polyethylene bonded to a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1205197