Film for heat sealing and process of heat sealing

Stock material or miscellaneous articles – Composite – Of metal

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B32B 1508

Patent

active

043383785

ABSTRACT:
A film and a laminate using the film as a substrate which both are suitable for heat sealing and a process for heat sealing the film and the laminate are disclosed. The film comprises a blend of (I) at least one member selected from the group consisting of (A) elastomeric block copolymers of vinyl-aromatic compounds with conjugated diene compounds, (B) resinous block copolymers of vinyl-aromatic compounds with conjugated diene compounds and (C) vinyl-aromatic resins and/or modified vinyl-aromatic resins, and (II) an olefinic polymer.

REFERENCES:
patent: 3562356 (1971-02-01), Nyberg
patent: 3678134 (1972-07-01), Middlebrook
patent: 4091134 (1978-05-01), Uemura

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Film for heat sealing and process of heat sealing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Film for heat sealing and process of heat sealing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Film for heat sealing and process of heat sealing will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2168942

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.