JPWO2023085340A1 - - Google Patents
Info
- Publication number
- JPWO2023085340A1 JPWO2023085340A1 JP2023559880A JP2023559880A JPWO2023085340A1 JP WO2023085340 A1 JPWO2023085340 A1 JP WO2023085340A1 JP 2023559880 A JP2023559880 A JP 2023559880A JP 2023559880 A JP2023559880 A JP 2023559880A JP WO2023085340 A1 JPWO2023085340 A1 JP WO2023085340A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
- C08G64/1608—Aliphatic-aromatic or araliphatic polycarbonates saturated
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/305—General preparatory processes using carbonates and alcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/527—Cyclic esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021184823 | 2021-11-12 | ||
| PCT/JP2022/041831 WO2023085340A1 (ja) | 2021-11-12 | 2022-11-10 | ポリカーボネート樹脂、ならびにそれを用いた光学レンズおよび光学フィルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023085340A1 true JPWO2023085340A1 (https=) | 2023-05-19 |
| JPWO2023085340A5 JPWO2023085340A5 (https=) | 2025-09-25 |
Family
ID=86335771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023559880A Pending JPWO2023085340A1 (https=) | 2021-11-12 | 2022-11-10 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250092194A1 (https=) |
| EP (1) | EP4431544A4 (https=) |
| JP (1) | JPWO2023085340A1 (https=) |
| KR (1) | KR20240097819A (https=) |
| CN (1) | CN118201981A (https=) |
| TW (1) | TW202336084A (https=) |
| WO (1) | WO2023085340A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025249586A1 (en) * | 2024-05-29 | 2025-12-04 | Mitsubishi Gas Chemical Company, Inc. | Binaphthyl compounds as additives in resin compositions |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3187142B2 (ja) | 1992-07-07 | 2001-07-11 | 帝人化成株式会社 | 高屈折率低複屈折性ポリカーボネート樹脂 |
| JP2000302858A (ja) | 1999-04-21 | 2000-10-31 | Mitsubishi Gas Chem Co Inc | 光記録媒体用成形材料 |
| JP2000302857A (ja) | 1999-04-21 | 2000-10-31 | Mitsubishi Gas Chem Co Inc | 光記録媒体用成形材料 |
| US8013106B2 (en) | 2006-06-05 | 2011-09-06 | Mitsubishi Gas Chemical Company, Inc. | Optical lens |
| JP2010132782A (ja) | 2008-12-05 | 2010-06-17 | Mitsubishi Gas Chemical Co Inc | ポリカーボネート共重合体、その製造方法、及びその用途 |
| JP5929427B2 (ja) * | 2012-03-30 | 2016-06-08 | 三菱化学株式会社 | ポリカーボネートの製造方法 |
| JP2015007188A (ja) * | 2013-06-25 | 2015-01-15 | 三菱化学株式会社 | ポリカーボネートの製造方法 |
| JP6311354B2 (ja) | 2014-03-04 | 2018-04-18 | 富士通株式会社 | 情報処理装置、二値化用閾値の決定方法、及びプログラム |
| JP7082872B2 (ja) * | 2016-12-26 | 2022-06-09 | 大阪ガスケミカル株式会社 | 高耐熱性ポリカーボネート樹脂及び成形体 |
| JP6916026B2 (ja) * | 2017-04-06 | 2021-08-11 | 帝人株式会社 | 熱可塑性樹脂 |
| WO2019044214A1 (ja) * | 2017-08-30 | 2019-03-07 | 帝人株式会社 | 熱可塑性樹脂および光学部材 |
| US11434327B2 (en) * | 2017-08-30 | 2022-09-06 | Mitsubishi Gas Chemical Company, Inc. | Polycarbonate resin, method for producing the same, and optical lens |
| EP3933457A4 (en) * | 2019-02-27 | 2022-07-27 | Mitsubishi Gas Chemical Company, Inc. | THERMOPLASTIC RESIN, METHOD OF MANUFACTURE THEREOF AND OPTICAL LENS |
| US12497483B2 (en) * | 2020-05-11 | 2025-12-16 | Mitsubishi Gas Chemical Company, Inc. | Polycarbonate resin, and optical lens and optical film using same |
-
2022
- 2022-11-09 TW TW111142788A patent/TW202336084A/zh unknown
- 2022-11-10 EP EP22892838.8A patent/EP4431544A4/en active Pending
- 2022-11-10 US US18/707,785 patent/US20250092194A1/en active Pending
- 2022-11-10 KR KR1020247009064A patent/KR20240097819A/ko active Pending
- 2022-11-10 CN CN202280073469.0A patent/CN118201981A/zh active Pending
- 2022-11-10 WO PCT/JP2022/041831 patent/WO2023085340A1/ja not_active Ceased
- 2022-11-10 JP JP2023559880A patent/JPWO2023085340A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20240097819A (ko) | 2024-06-27 |
| WO2023085340A1 (ja) | 2023-05-19 |
| CN118201981A (zh) | 2024-06-14 |
| EP4431544A4 (en) | 2025-02-26 |
| EP4431544A1 (en) | 2024-09-18 |
| TW202336084A (zh) | 2023-09-16 |
| US20250092194A1 (en) | 2025-03-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250916 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250916 |