Patents by Inventor Stephen Hoenig

Stephen Hoenig has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates
    Publication number: 20070155900
    Abstract: This invention relates to polyolefin compositions. In particular, the invention pertains to elastic polymer compositions that can be more easily processed on cast film lines, extrusion lamination or coating lines. The compositions of the present invention preferably comprise an elastomeric polyolefin resin and a high pressure low density type resin.
    Type: Application
    Filed: January 12, 2007
    Publication date: July 5, 2007
    Applicant: Dow Global Technologies Inc.
    Inventors: Andy Chang, Stephen Hoenig, Yunwa Cheung, Daniel Moldovan, Wenbin Liang, Charles Diehl
  • Oil based blends of interpolymers of ethylene/alpha-olefins
    Publication number: 20070112127
    Abstract: Polymer blends comprise at least one ethylene/?-olefin interpolymer and one or more oil. The oil can be an aromatic oil, napththenic oil, paraffinic oil or a combination thereof. The ethylene/?-olefin interpolymers are random block copolymers comprising at least a hard block and at least a soft block. The resulting blends can be used to make flexible molded articles.
    Type: Application
    Filed: November 30, 2006
    Publication date: May 17, 2007
    Applicant: Dow Global Technologies Inc.
    Inventors: Mahalia Soediono, Patricia Ansems, Caroline Woelfle, Stephen Hoenig, Yunwa Cheung
  • Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates
    Publication number: 20070078222
    Abstract: This invention relates to polyolefin compositions. In particular, the invention pertains to elastic polymer compositions that can be more easily processed on cast film lines, extrusion lamination or coating lines. The compositions of the present invention preferably comprise an elastomeric polyolefin resin and a high pressure low density type resin.
    Type: Application
    Filed: September 20, 2006
    Publication date: April 5, 2007
    Applicant: Dow Global Technologies Inc.
    Inventors: Andy Chang, Stephen Hoenig, Yunwa Cheung, Daniel Moldovan, Wenbin Liang, Charles Diehl
  • Polymer blends from interpolymers of ethylene/alpha-olefins and flexible molded articles made therefrom
    Publication number: 20060211819
    Abstract: Polymer blends comprises 1) at least one ethylene/?-olefin interpolymer and 2) at least one polyolefin, or at least one styrenic block copolymer, or a combination thereof. Such polyolefins include, but are not limited to, high melt strength high density polyethylene and high melt strength polypropylene. The ethylene/?-olefin interpolymers are random block copolymers comprising at least a hard block and at least a soft block. The polyolefins can be homopolymers or interpolymers. The resulting polymer blends can be used to make flexible molded articles.
    Type: Application
    Filed: March 15, 2006
    Publication date: September 21, 2006
    Applicant: Dow Global Technologies Inc.
    Inventors: Stephen Hoenig, Yunwa Cheung, Daniel Moldovan, Wenbin Liang, Chuiwah Cheung, Ray Lewis, John Newton
  • Anti-blocking compositions comprising interpolymers of ethylene/alpha-olefins
    Publication number: 20060199884
    Abstract: Anti-blocking polymer compositions comprise at least one ethylene/?-olefin interpolymer and at least one anti-blocking agent comprising an amide. The ethylene/?-olefin interpolymers are a multi-block copolymer comprising at least one soft block and at least one hard block. The anti-blocking agent can be erucamide or other amides. The anti-blocking polymer composition has a pellet blocking strength of equal to or less than 100 lbs/ft2 (4800 Pa). When the anti-blocking polymer composition is made into a film, the film has a blocking force of less than about 100 grams, measured according to ASTM method D-3354.
    Type: Application
    Filed: March 15, 2006
    Publication date: September 7, 2006
    Applicant: Dow Global Technologies Inc.
    Inventors: Stephen Hoenig, Yunwa Cheung, Daniel Moldovan