1
Peter Breidt Jr, Thomas W Higgins, A Michael Nahmias, Milton L Weiner: Coextruded heat sealable laminar thermoplastic films. Mobil Oil Corporation, Charles A Huggett, James D Tierney, April 3, 1979: US04147827 (100 worldwide citation)

Laminar thermoplastic films are provided which exhibit improved heat seal strengths as well as heat seal temperature ranges. The laminates comprise a predominantly propylene-based polymer substrate or core, the propylene core layer being coated with continuous skins, the skins being fabricated from ...


2
Milton L Weiner, Peter Breidt Jr, Thomas W Higgins: Packaging film with improved heat sealability. Mobil Oil Corporation, Charles A Huggett, Ronald J Cier, November 14, 1978: US04125662 (29 worldwide citation)

A packaging film composition having an improved heat seal range. The film comprises a core, which is preferably propylene homopolymer or copolymer but which may be a blend of polypropylene with any other compatible polymer, such core being coated on one or both sides with butene-1 homopolymer or wit ...


3
Charles R Cooledge, Thomas W Higgins: Preprinted thin plastic film wall covering, and method for making the same. Mobil Oil Corporation, Alexander J McKillop, George W Hager Jr, Michael J Mlotkowski, November 2, 1993: US05258214 (22 worldwide citation)

Thin filmed thermoplastic material wall coverings having a preprinted image thereon and provided with a static electrical charge for securing the coverings to a surface. The wall covering may comprise posters, maps, and the like, and the image is printed on the film by means such as silk-screening. ...


4
Peter Breidt Jr, Thomas W Higgins, A Michael Nahmias, Milton L Weiner: Coextruded heat sealable laminar thermoplastic films. Mobil Oil Corporation, Charles A Huggett, James D Tierney, April 8, 1980: US04197150 (18 worldwide citation)

Laminar thermoplastic films are provided which exhibit improved heat seal strengths as well as heat seal temperature ranges. The laminates comprise a predominantly propylene-based polymer substrate or core, the propylene core layer being coated with continuous skins, the skins being fabricated from ...