Heat sealable laminate

Details Heat sealable laminate Heat sealable laminate

1978-02-21

1980-10-28

Lesmes, George F.

Stock material or miscellaneous articles

Composite

Of addition polymer from unsaturated monomers

428519, 428520, B32B 2730

Patent

active

042307740

ABSTRACT:
A laminate of a blend of 40 to 80 parts of polyvinyl chloride and 60 to 20 parts of a copolymer of butadiene acrylonitrile adhered to a substrate of polypropylene with a latex or solvent solution of a copolymer of vinylidene chloride and a second monomer of vinyl chloride or acrylonitrile can be formed as films which have excellent heat sealability.

REFERENCES:
patent: 4029850 (1977-06-01), Ishii et al.
patent: 4038449 (1977-07-01), Uemura et al.
patent: 4123576 (1978-10-01), Kobayashi et al.

Affiliated with

Also associated with

Rating

Heat sealable laminate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat sealable laminate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat sealable laminate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-268571