Olefin-based polymer compositions for flooring applications

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United States of America Patent

PATENT NO 12031020
APP PUB NO 20210277213A1
SERIAL NO

17257581

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Abstract

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A composition comprising the following components: A) a first ethylene/alpha-olefin interpolymer with a melt index I2A; B) a second ethylene/alpha-olefin interpolymer with a melt index I2B; and wherein the difference in melt index (I2): (I2A−I2B)≥400, and wherein I2B≤100 g/10 min; C) a filler, and wherein the filler is present in an amount ≥50 wt %, based on the weight of the composition; D) a tackifier; and wherein the melt viscosity, at 165 C, of the composition, excluding the filler (component C), is ≤30,000 cP.

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Patent Owner(s)

Patent OwnerAddress
DOW GLOBAL TECHNOLOGIES LLC2040 DOW CENTER MIDLAND MI 48674

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Yushan Pearland, US 49 120
Pesek, Stacy L Pearland, US 8 0
Prieto, Miguel Alberto De Jesus Richterswil, CH 3 1
Weeks, Ronald J Lake Jackson, US 17 676
Wu, Xiaosong Sugar Land, US 67 707

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