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Stephen M Hoenig, Yunwa W Cheung, Daniel G Moldovan: Anti-blocking compositions comprising interpolymers of ethylene/α-olefins. Dow Global Technologies, April 7, 2009: US07514517 (56 worldwide citation)

Anti-blocking polymer compositions comprise at least one ethylene/α-olefin interpolymer and at least one anti-blocking agent comprising an amide. The ethylene/α-olefin interpolymers are a multi-block copolymer comprising at least one soft block and at least one hard block. The anti-blocking agent ca ...


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Andy C Chang, Stephen M Hoenig, Yunwa W Cheung, Daniel G Moldovan, Wenbin Liang, Charles F Diehl: Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates. Dow Global Technologies, March 22, 2011: US07910658 (32 worldwide citation)

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 polyolefi ...


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Stephen M Hoenig, Yunwa W Cheung, Daniel G Moldovan, Wenbin Liang, Chuiwah A Cheung, Ray A Lewis, John Newton: Polymer blends from interpolymers of ethylene/α-olefins and flexible molded articles made therefrom. Dow Global Technologies, Whyte Hirschboeck Dudek SC, May 11, 2010: US07714071 (30 worldwide citation)

Polymer blends comprises 1) at least one ethylene/α-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 polypropyl ...


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Andy C Chang, Stephen M Hoenig, Yunwa W Cheung, Daniel G Moldovan, Wenbin Liang, Charles F Diehl: Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates. Dow Global Technologies, June 15, 2010: US07737215 (30 worldwide citation)

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 polyolefi ...


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Andy C Chang, Stephen M Hoenig, Yunwa W Cheung, Daniel G Moldovan, Wenbin Liang, Charles F Diehl: Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates. Dow Global Technologies, September 25, 2012: US08273068 (25 worldwide citation)

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 polyolefi ...


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Mahalia Soediono, Patricia Ansems, Caroline Woelfle, Stephen M Hoenig, Yunwa W Cheung: Oil based blends of interpolymers of ethylene/α-olefins. Dow Global Technologies, August 31, 2010: US07786216 (24 worldwide citation)

Polymer blends comprise at least one ethylene/α-olefin interpolymer and one or more oil. The oil can be an aromatic oil, napththenic oil, paraffinic oil or a combination thereof. The ethylene/α-olefin interpolymers are random block copolymers comprising at least a hard block and at least a soft bloc ...


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Stephen M Hoenig, David P Flores, Sally P Ginter: Polyolefin resin blends with enhanced adhesion. The Dow Chemical Company, October 2, 1984: US04474928 (16 worldwide citation)

Adhesion of polyolefin resins to various substrates is enhanced by the incorporation of a poly-2-oxazoline, e.g., poly(2-ethyl-2-oxazoline) into the polyolefin.


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Stephen M Hoenig, David P Flores, Sally P Ginter: Polyolefin resin blends with enhanced adhesion and laminates. The Dow Chemical Company, July 30, 1985: US04532187 (16 worldwide citation)

Adhesion of polylefin resins to various substrates is enhanced by the incorporation of a poly-2-oxazoline, e.g., poly(2-ethyl-2-oxazoline) into the polyolefin.


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Alan R Whetten, Stephanie C Cirihal, Stephen M Hoenig, Ronald P Markovich: Impact modified thinwall polymer compositions. The Dow Chemical Company, August 10, 1999: US05935505 (15 worldwide citation)

Modified polymer compositions having good flowabilty, impact performance and modulus made from at least one polyolefin (e.g., high density polyethylene or polypropylene) blended with minor amounts of either at least one homogeneous linear ethylene/C.sub.5 -C.sub.20 .alpha.-olefin or at least one sub ...