Process and catalyst composition for producing selectively hydrogenated conjugated diene polymer

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United States of America

PATENT NO 11208505
APP PUB NO 20200223952A1
SERIAL NO

16792778

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A catalyst composition for selectively hydrogenating a conjugated diene polymer in a homogeneous system is provided, wherein the conjugated diene polymer comprises a conjugated diene monomer or a combination of a conjugated diene monomer and a vinyl aromatic monomer. The catalyst composition includes the catalyst components of (a) a titanium compound; (b) an organometallic compound; and (c) an oligomer containing a polyglycol segment. The hydrogenated polymer produced using the catalyst composition and the method thereof is also provided.

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Patent Owner(s)

Patent OwnerAddress
TSRC CORPORATIONKAOHSIUNG CITY 815

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Ting-Yu Kaohsiung, TW 12 40
Ting, Ching Kaohsiung, TW 29 109
Wen, Wenhsien Kaohsiung, TW 2 0
Weng, Kuoyu Kaohsiung, TW 2 0
Yang, Fengyu Kaohsiung, TW 6 0

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