Polycarbonate resin, molded article, optical member, and lens

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10597489
APP PUB NO 20180362709A1
SERIAL NO

16103457

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Abstract

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Disclosed is a polycarbonate resin having a constitutional unit represented by Formula (1). The resin provides a molded article having a sufficiently low Abbe number and having high abnormal dispersibility may be molded. Y1 and Y2 are an oxygen, sulfur, nitrogen or carbon atom; Z is an atomic group for forming a 5- to 7-membered ring; R5 to R8 represent a substituent; and Ar11 and Ar12 represent an aryl or heteroaryl group.

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Patent Owner(s)

Patent OwnerAddress
FUJIFILM CORPORATIONTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Morooka, Naoyuki Ashigarakami-gun, JP 36 130
Nakayama, Takafumi Ashigarakami-gun, JP 19 199
Uehira, Shigeki Ashigarakami-gun, JP 46 156

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