Method for production of vinyl chloride-based polymer by suspension polymerization

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United States of America Patent

PATENT NO 9315596
APP PUB NO 20100190946A1
SERIAL NO

12308294

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Abstract

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The present invention provides a method of preparing vinyl chloride polymer having excellent processability and high bulk density by the separate stepwise additions of vinyl chloride monomer during suspension polymerization.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Seong-Yong Jeollabuk-do, KR 3 15
Cho, Jong-Hun Jeollanam-do, KR 2 13
Jang, Chang-Ryang Jeollanam-do, KR 2 13
Kim, Kyung-Hyun Seoul, KR 84 855
Kim, Young-Suk Jeollanam-do, KR 36 184

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