1
Wenbin Liang, Yunwa W Cheung, John W Garnett IV: Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack. Dow Global Technologies, September 1, 2009: US07582716 (39 worldwide citation)

The present invention relates to film layers and compositions having improved hot tack properties. The compositions comprise at least one ethylene/α-olefin interpolymer, wherein the ethylene/α-olefin interpolymer may have, for example, a Mw/Mn from about 1.7 to about 3.5, at least one melting point, ...


2
Thomas T Allgeuer, Selim Bensason, Pak Wing S Chum, Jacquelyne A Degroot, Robert H Kelch, Wenbin Liang, Antonio Torres, Werner Wagner: Fringed surface structures obtainable in a compression molding process. O Keefe Egan & Peterman, September 20, 2005: US06946182 (35 worldwide citation)

Disclosed are mono-layer or multi-layer films, sheets, or coatings wherein at least on layer comprises a fringed surface microstructure (1), a process for making these items and uses thereof. Further disclosed are articles of manufacture comprising such film, sheet, or coating.


3
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 ...


4
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 ...


5
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 ...


6
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 ...


7
Wenbin Liang, Yunwa W Cheung, John W Garnett: Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack. Dow Global Technologies, Whyte Hirschboeck Dudek SC, November 30, 2010: US07842770 (25 worldwide citation)

The present invention relates to film layers and compositions having improved hot tack properties. The compositions comprise at least one ethylene/α-olefin interpolymer, wherein the ethylene/α-olefin interpolymer may have, for example, a Mw/Mn from about 1.7 to about 3.5, at least one melting point, ...


8
Wenbin Liang, Yunwa W Cheung, Charles F Diehl, Kyle G Kummer: Filled polymer compositions made from interpolymers of ethylene/α-olefins and uses thereof. Dow Global Technologies, Whyte Hirschboeck Dudek SC, June 22, 2010: US07741397 (24 worldwide citation)

A filled polymer composition comprises (i) an ethylene/α-olefin interpolymer, and (ii) a filler. The ethylene/α-olefin interpolymer is a block copolymer having at least a hard block and at least a soft block. The soft block comprises a higher amount of comonomers than the hard block. The block inter ...


9
Brad M Moncla, Matthew J Kalinowski, David R Speth, Charles F Diehl, Dale C Schmidt, Kevin D Maak, Wenbin Liang, Gary M Strandburg: Aqueous dispersion, its production method, and its use. Dow Global Technologies, May 24, 2011: US07947776 (18 worldwide citation)

An aqueous dispersions including (A) at least one ethylene-based polyolefin forming a dispersed polymer phase; (B) at least one dispersing agent; and (C) water; wherein the dispersion has a pH of less than 12; and wherein the dispersed polymer phase has a volume average particle size of less than ab ...


10
Ronald Wevers, James G Kennedy, Aaron M Bujnowski, Brad M Moncla, Wenbin Liang: Compositions and aqueous dispersions. Dow Global Technologies, January 12, 2010: US07645521 (11 worldwide citation)

An aqueous dispersion including (A) at least one base polymer selected from the group consisting of an ethylene-based co-polymer and a propylene-based co-polymer; (B) at least one polymeric stabilizing agent; and at least one filler; wherein the polymeric stabilizing agent is different from the at l ...