Thermoplastic multi-layer film

Details Thermoplastic multi-layer film Thermoplastic multi-layer film

1978-05-26

1981-01-06

Lesmes, George F.

Stock material or miscellaneous articles

Composite

Of polyamide

B32B 2734, B32B 2732

Patent

active

042437245

ABSTRACT:
Disclosed is a multi-layer film having two or more layers, comprising at least one first layer of a polymer comprising a linear polyamide, and at least one second layer of a polymer comprising a linear polyamide containing from about 2 to 40 percent by weight of a hydrophilic substance compatible with the polyamide, such as polyvinyl alcohol.

REFERENCES:
patent: 3762986 (1973-10-01), Bhuta et al.
patent: 3843479 (1974-10-01), Matsunami et al.
patent: 3975463 (1976-08-01), Hirata et al.

Affiliated with

Also associated with

Rating

Thermoplastic multi-layer film does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-285527