CELLULOSE ESTER MATERIALS WITH TUNABLE DEGRADATION CHARACTERISTICS

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United States of America Patent

SERIAL NO

15268661

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Abstract

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Degradable materials are provided that may be utilized in various wellbore treatment fluids, such as hydraulic fracturing fluids. In particular, the degradable materials can be formed from cellulose esters that are capable of effectively degrading at specific rates when exposed to the aqueous environments commonly found in wellbores. More particularly, the degradable materials can be in the form of degradable fibers that are formed from the cellulose esters described herein.

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Patent Owner(s)

Patent OwnerAddress
EASTMAN CHEMICAL COMPANY200 SOUTH WILCOX DRIVE KINGSPORT TN 37660

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Collins, Nick Allen Fall Branch, US 19 119
Flint, Kenneth Roanoke, US 3 30
Ghosh, Koushik Kingsport, US 42 791
Goodrich, Jacob Donald Johnson City, US 4 30
Islam, SM Bedarul Kingsport, US 5 33
Seiler, Brian Douglas Kingsport, US 15 132
Wilson, Steven Anthony Kingsport, US 19 202

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