Method for preparing polyvinyl chloride

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United States of America Patent

PATENT NO 11124639
APP PUB NO 20180057676A1
SERIAL NO

15565218

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Abstract

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The present invention relates to a vinyl chloride-based polymer showing high viscosity properties in a low shear region and showing viscosity and stress decreasing properties in line with the increase of a shear rate, a method for preparing the same, and a plastisol comprising the same. Since the vinyl chloride-based polymer comprises a saponified emulsifier in a specific ratio, high viscosity properties may be shown in a low shear region, and Bingham fluid flow properties may be shown, by which viscosity and stress decrease in line with the increase of a shear rate.

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Patent Owner(s)

Patent OwnerAddress
LG CHEM LTDSEOUL SOUTH KEREAN SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bae, Heung Kwon Daejeon, KR 17 6
Lee, Hyun Min Daejeon, KR 44 30
Lee, Jung Rae Daejeon, KR 14 6
Youk, Kyung Seog Daejeon, KR 32 22

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