PATRICK J MURPHY
Real Estate Commission in Fogelsville, PA
License number
Pennsylvania RS299302
Category
Real Estate Commission
Type
Real Estate Salesperson-Standard
Address
Address
Fogelsville, PA 18051
Professional information
Flexible Laminates Bonded With Water-Based Laminating Vehicles And Laminating Adhesives
US Patent:
5948546, Sep 7, 1999
Filed:
Oct 11, 1996
Appl. No.:
8/730534
Inventors:
Richard Anthony Bafford - Macungie PA
Patrick N. Murphy - Fogelsville PA
Patrick N. Murphy - Fogelsville PA
Assignee:
Air Products and Chemicals, Inc. - Allentown PA
International Classification:
B32B 2700
US Classification:
428500
Abstract:
This invention relates to improved flexible laminates formed from at least one corona treated polyolefin or polyester film bonded to another polymeric or cellulosic film via an aqueous based laminating ink. The improvement in the flexible laminates resides in the aqueous based emulsion used to print and bond the respective films. The aqueous based emulsion is comprised of an acrylic interpolymer prepared by emulsion polymerizing alkyl(meth)acrylates,. alpha. ,. beta. -unsaturated olefins, such as styrene and suitably substituted styrenes, and/or. alpha. ,. beta. -unsaturated nitrites, such as acrylonitrile, with an amino(meth)acrylate, an amino (meth)acrylate or vinyl amine.