Rotomolded articles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10023706
SERIAL NO

15609051

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This disclosure relates to rotomolded articles, having a wall structure, where the wall structure contains at least one layer containing an ethylene interpolymer product, or a blend containing an ethylene interpolymer product and an ethylene polymer, where the ethylene interpolymer product has a Dilution Index (Yd) greater than 0 and improved Environmental Stress Crack Resistance (ESCR). The ethylene interpolymer product has a melt index from about 0.5 to about 15 dg/minute, a density from about 0.930 to about 0.955 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 6 and a CDBI50 from about 50% to about 98%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.

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Patent Owner(s)

Patent OwnerAddress
NOVA CHEMICALS (INTERNATIONAL) S AAVENUE DE LA GARE 14 FRIBOURG 1700

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bellehumeur, Celine Calgary, CA 15 54
Dobbin, Christopher Calgary, CA 9 54
Khakdaman, Hamidreza Houston, US 30 216
Li, Tieqi Calgary, CA 19 180
Molloy, Brian Airdrie, CA 39 153
Sibtain, Fazle Calgary, CA 49 251
Taylor, Kenneth Sarnia, CA 180 762
Wang, XiaoChuan Calgary, CA 92 565

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