Polycarbonate resin
AssigneeMitsubishi Chemical Corporation
InventorsMichiaki FUJI, Kiminori KAWAKAMI, Kazuki FUKUMOTO, Hisatoshi UEHARA, Kenichi SATAKE, Tomoko MAEDA
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AssigneeMitsubishi Chemical Corporation
InventorsMichiaki FUJI, Kiminori KAWAKAMI, Kazuki FUKUMOTO, Hisatoshi UEHARA, Kenichi SATAKE, Tomoko MAEDA
Estimating the term…
The present invention relates to a polycarbonate resin containing, in the molecule, a structure represented by the following formula (1): wherein X has a structure represented by any one of the following formulae (2) to (4): wherein each of R1 to R4 independently represents a hydrogen atom or an organic group having a carbon number of 1 to 30; the organic group may have an arbitrary substituent, and any two or more members of R1 to R4 may combine with each other to form a ring, which is excellent in heat resistance, transparency, light resistance, weather resistance and mechanical strength.
A polycarbonate resin comprising a structure represented by the following formula (1) in the molecule:
A polycarbonate resin comprising a structure represented by the following formula (1) in the molecule:
Dependencies are inferred from the claim text.