Laminated material

Details Laminated material Laminated material

1982-07-07

1984-12-04

Lesmes, George F.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Physical dimension specified

428344, 428355, 428461, 428516, 525 78, C09H 702, B32B 1508

Patent

active

044864973

ABSTRACT:
A laminated material comprising an aluminum or polypropylene substrate and a resin composition layer coated on the substrate is described, wherein the composition layer comprises from 60 to 99.9% by weight of an ethylene-based copolymer and from 40 to 0.1% by weight of polypropylene modified with unsaturated carboxylic acid or its anhydride, and the composition layer is coated on the substrate by an extrusion lamination method. This laminated material has excellent physical and chemical properties, and is very useful as a wrapping material, particularly for use in automatic wrapping of foods, drinks, tools, and so forth.

REFERENCES:
patent: 3658948 (1972-04-01), McConnell
patent: 3856889 (1974-12-01), McConnell
patent: 3868433 (1975-02-01), Bartz et al.
patent: 4087588 (1978-05-01), Shida et al.
patent: 4254169 (1981-03-01), Schroeder
patent: 4350740 (1982-09-01), Coran

Affiliated with

Also associated with

Rating

Laminated material does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1582749