LAMINATE FILM, PACKAGE, AND METHODS FOR OXYGEN-SENSITIVE MATERIALS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 19, 2019
app pub date -
Mar 7, 2019
filing date -
Mar 15, 2018
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
The present disclosure provides a laminate film for protecting oxygen-sensitive materials. The laminate film includes an ethylene vinyl alcohol polymer layer and an oxygen scavenging layer. The oxygen scavenging layer includes a first polyamide, a second polyamide, and a metal salt catalyst. The first polyamide includes a crystallizable polyamide homopolymer, a crystallizable polyamide copolymer, or a blend thereof. The second polyamide includes an m-xylylene diamine moiety, an isophthalic acid moiety, and a polyamide monomeric diacid precursor moiety.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully