Multi-layer composite for reusable multi-layer packs

Details Multi-layer composite for reusable multi-layer packs Multi-layer composite for reusable multi-layer packs

1992-10-26

1995-05-23

Sluby, P. C.

Stock material or miscellaneous articles

Composite

Of polyamide

4284755, 528847, B32B 3300, C08G 6926

Patent

active

054180686

ABSTRACT:
A multi-layer composite made of at least one copolyamide protective layer, and at least one copolyamide barrier layer, with the protective layer placed such that it is between the barrier layer and a source of moisture. The protective copolyamide layer is composed of a partially aromatic, amorphous copolyamide of a specified composition, and the barrier layer is composed of a partially aromatic barrier copolyamide of a specified composition. This multi-layer composite is especially useful in reusable packaging systems, such as beverage bottles or containers of any kind.

REFERENCES:
patent: 4696865 (1987-09-01), Richardson et al.
patent: 4826955 (1989-05-01), Akkapeddi et al.
patent: 4937130 (1990-06-01), Clagett et al.
patent: 4983719 (1991-01-01), Fox et al.

Affiliated with

Also associated with

Rating

Multi-layer composite for reusable multi-layer packs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-layer composite for reusable multi-layer packs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-layer composite for reusable multi-layer packs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2139426