TW200641882A - Betaines of squaric acid for use in optical layers for optical data recording - Google Patents
Betaines of squaric acid for use in optical layers for optical data recordingInfo
- Publication number
- TW200641882A TW200641882A TW095111244A TW95111244A TW200641882A TW 200641882 A TW200641882 A TW 200641882A TW 095111244 A TW095111244 A TW 095111244A TW 95111244 A TW95111244 A TW 95111244A TW 200641882 A TW200641882 A TW 200641882A
- Authority
- TW
- Taiwan
- Prior art keywords
- optical
- betaines
- data recording
- squaric acid
- optical data
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/249—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing organometallic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
- C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05102591 | 2005-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200641882A true TW200641882A (en) | 2006-12-01 |
Family
ID=35798482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095111244A TW200641882A (en) | 2005-04-01 | 2006-03-30 | Betaines of squaric acid for use in optical layers for optical data recording |
Country Status (2)
Country | Link |
---|---|
TW (1) | TW200641882A (zh) |
WO (1) | WO2006103254A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111770968B (zh) * | 2018-02-28 | 2022-10-28 | 富士胶片株式会社 | 树脂组合物、滤光器、图像显示装置、固体摄像元件及化合物 |
JP7268049B2 (ja) | 2018-03-08 | 2023-05-02 | インサイト・コーポレイション | PI3K-γ阻害剤としてのアミノピラジンジオール化合物 |
WO2020010003A1 (en) | 2018-07-02 | 2020-01-09 | Incyte Corporation | AMINOPYRAZINE DERIVATIVES AS PI3K-γ INHIBITORS |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5106997A (en) * | 1989-09-26 | 1992-04-21 | Fuji Xerox Co., Ltd. | Squarylium derivatives and preparation thereof |
JP3078398B2 (ja) * | 1992-06-09 | 2000-08-21 | 協和醗酵工業株式会社 | スクアリリウム化合物 |
AU781593B2 (en) * | 1999-12-16 | 2005-06-02 | Kyowa Hakko Chemical Co., Ltd. | Squarylium compounds and optical recording media made by using the same |
US6794005B2 (en) * | 2002-02-12 | 2004-09-21 | Ricoh Company, Ltd. | Optical recording medium, optical recording method and optical recording device |
-
2006
- 2006-03-29 WO PCT/EP2006/061136 patent/WO2006103254A1/en not_active Application Discontinuation
- 2006-03-30 TW TW095111244A patent/TW200641882A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2006103254A1 (en) | 2006-10-05 |
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