Richard G. Shaw - Bradley Beach NJ Peter J. Canterino - Towaco NJ
Assignee:
Mobil Oil Corporation - New York NY
International Classification:
C08F 808
US Classification:
525387
Abstract:
Melt strength of polyethylene and ethylene-higher olefin copolymers during processing is improved by pretreating the polymer in melt form at a temperature of at least 230. degree. C. in the presence of an organic peroxide for a period of time equal to at least three times the half-life of the organic peroxide at the melt temperature.
Films Of Lldpe, Pp And Epr Having Improved Stiffness, Tear And Impact Strength
Surinder K. Bahl - Chandigarh, IN Peter J. Canterino - Towaco NJ Richard G. Shaw - Piscataway NJ
Assignee:
Mobil Oil Corporation - New York NY
International Classification:
C08L 2318 C08L 2316 C08L 2312
US Classification:
525240
Abstract:
Polymeric blends comprising linear low density polyethylene (LLDPE) as the major constituent (60 percent or more), and polypropylene (PP) or ethylene-propylene copolymer having a high propylene content and ethylene-propylene rubber as minor constituents exhibit improved stiffness, tear and impact strength compared to blends of LLDPE and PP. The blends are suitable for use in the films.
This invention provides cross-linked, flame retarded poly(p-methylstyrene) foam insulation. It also provides a method for preparing it, that comprises incorporating a flame retarding amount of flame retardant material into poly(p-methylstyrene), foaming the resultant composition, and cross-linking.
Blends Of Lldpe, Pp And Epdm Or Epr For Films Of Improved Stiffness, Tear And Impact Strength
Surinder K. Bahl - West Windsor NJ Peter J. Canterino - Towaco NJ Richard G. Shaw - Bradley Beach NJ
Assignee:
Mobil Oil Corporation - New York NY
International Classification:
C08L 2320 C08L 2316 C08L 2312 C08L 2324
US Classification:
525240
Abstract:
Polymeric blends comprising linear low density polyethylene (LLDPE) as the major constituent (60 percent or more), and polypropylene (PP) or ethylene-propylene copolymer having a high propylene content and ethylene-propylene-diene monomer rubber as minor constituents exhibit improved stiffness, tear and impact strength compared to blends of LLDPE and PP. The blends are suitable for use in films.
Method And Apparatus For Forming Cross-Laminated Thermoplastic Film
Peter J. Canterino - Towaco NJ Craig E. Allen - Clark NJ
Assignee:
Mobil Oil Corporation - New York NY
International Classification:
B32B 3102
US Classification:
156259
Abstract:
A method and apparatus for the forming of cross-laminated thermoplastic film, particularly from a supply roll of a layflat, highly melt-oriented tubular thermoplastic film. The layflat tubular film is advanced while concurrently being rotated about its longitudinal axis to thereby generate a compound linear and rotary motion, inflated and slit by a heated wire or laser beam on a bias to provide at least two layers of film strips which are adapted to be superimposed and laminated with the orientation of one layer being biased relative to the other layer so as to provide a cross-laminated thermoplastic film evidencing high strength in both the machine direction and the transverse direction of the film web.
Peter J. Canterino - Towaco NJ Craig E. Allen - Clark NJ
Assignee:
Mobil Oil Corporation - New York NY
International Classification:
B29D 714
US Classification:
156229
Abstract:
A process for orienting a malleable film comprising pulling the film through at least one pair of multi-directional orientation rollers thereby imparting a random multi-directional orientation to the film.
Peter J. Canterino - Towaco NJ Craig E. Allen - Clark NJ
Assignee:
Mobil Oil Corporation - Fairfax VA
International Classification:
C08F 1002
US Classification:
5263481
Abstract:
There is disclosed herein a uniaxially oriented plastic film material having improved strength and clarity in the direction of orientation with unexpected improvement in strength in the transverse (unoriented) direction. Preferred film materials of homopolymers and copolymers of ethylene having a density of 0. 915 to 0. 935 g/cm. sup. 3.
A process is disclosed for preparing a low density polymer shrink wrap which comprises uniaxially cold-orienting and irradiating a film formed from a low density ethylene homopolymer or copolymer, and then forming a wrap by sealing a portion of the film along a seam which runs generally perpendicular to the direction of the orientation.
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Jake Gyllenhaal sings Night Fever at the Palm Springs Film Festvial.
Category:
Entertainment
Uploaded:
27 Jan, 2006
Duration:
47s
BBC News - John Hammond is "Peter" (11.12.08)
According to one newsreader... (whose name I've forgotten) (C) BBC 2008