Title:
POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER, POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
Document Type and Number:
WIPO Patent Application WO/2024/014530
Kind Code:
A1
Abstract:
The present invention relates to: a polycarbonate-polyorganosiloxane copolymer which contains a polycarbonate block that contains a structural unit (A-1) represented by general formula (1) and a polyorganosiloxane block that contains a structural unit (A-2) represented by general formula (2), and which satisfies condition (I) and condition (II); a polycarbonate resin composition which contains this polycarbonate-polyorganosiloxane copolymer; and a molded body which is formed of this polycarbonate resin composition.
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Inventors:
YABUKAMI MINORU (JP)
KUBO MASAHIRO (JP)
ISHIKAWA YASUHIRO (JP)
KAKO ATSUSHI (JP)
KUWADA KOSUKE (JP)
KUBO MASAHIRO (JP)
ISHIKAWA YASUHIRO (JP)
KAKO ATSUSHI (JP)
KUWADA KOSUKE (JP)
Application Number:
PCT/JP2023/026023
Publication Date:
January 18, 2024
Filing Date:
July 14, 2023
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
C08G64/18
Domestic Patent References:
| WO2021112260A1 | 2021-06-10 | |||
| WO2020196343A1 | 2020-10-01 |
Foreign References:
| JP2011241277A | 2011-12-01 | |||
| US20110160408A1 | 2011-06-30 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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