Cellulose ester and molded article thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10927190
APP PUB NO 20190161557A1
SERIAL NO

16091951

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Abstract

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A cellulose ester, wherein, in a structural formula of the following general formula (I), a degree of substitution where X is an acyl group is from 2.91 to 3.0; the acyl group includes benzoyl group (A) optionally having a substituent, and benzoyl group (B) optionally having a substituent different from that of benzoyl group (A); and when the degree of substitution is 3.0, a degree of substitution of benzoyl group (A) is from 1.5 to 2.9, and a degree of substitution of benzoyl group (B) is from 0.1 to 1.5,

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Patent Owner(s)

Patent OwnerAddress
DAICEL CORPORATION3-1 OFUKA-CHO KITA-KU OSAKA-SHI OSAKA 5300011 ?5300011

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashizume, Tomohiro Himeji, JP 17 34
Koyama, Hiroshi Himeji, JP 165 1316
Matsumura, Hiroyuki Himeji, JP 55 888
Ohno, Mitsuru Himeji, JP 21 52
Shibata, Tohru Himeji, JP 53 499
Watabe, Tomoichi Himeji, JP 2 0

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