The InnovationQ application will be updated on Sunday, May 31st from 10am-noon ET. You may experience brief service interruptions during that time.
Browse Prior Art Database

Compositional Analysis of Laminated Plastic Films

IP.com Disclosure Number: IPCOM000044824D
Original Publication Date: 1984-Oct-01
Included in the Prior Art Database: 2005-Feb-06

Publishing Venue


Related People

Chen, HH [+details]


Selective delamination of a multi-layer, laminated plastic film, using specific solvents, and the use of regular and attenuated total reflectance infrared (ATR-IR) spectroscopy techniques, allows analysis of the polymeric content of the individual film layers. Such films are usable as toner bags.