SG88488G - Composition for an optically readable information carrier - Google Patents
Composition for an optically readable information carrierInfo
- Publication number
- SG88488G SG88488G SG88488A SG88488A SG88488G SG 88488 G SG88488 G SG 88488G SG 88488 A SG88488 A SG 88488A SG 88488 A SG88488 A SG 88488A SG 88488 G SG88488 G SG 88488G
- Authority
- SG
- Singapore
- Prior art keywords
- optically readable
- readable information
- composition
- information carrier
- polycarbonate resin
- 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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/258—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective layers
- G11B7/2585—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective layers based on aluminium
-
- 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
-
- 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
- G11B7/243—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 inorganic materials only, e.g. ablative layers
-
- 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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
- G11B7/2534—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins polycarbonates [PC]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/165—Thermal imaging composition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31511—Of epoxy ether
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Holo Graphy (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8302686A NL8302686A (nl) | 1983-07-28 | 1983-07-28 | Informatiedrager voor optisch uitleesbare informatie. |
Publications (1)
Publication Number | Publication Date |
---|---|
SG88488G true SG88488G (en) | 1989-06-16 |
Family
ID=19842212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG88488A SG88488G (en) | 1983-07-28 | 1988-12-24 | Composition for an optically readable information carrier |
Country Status (8)
Country | Link |
---|---|
US (1) | US4595633A (de) |
EP (1) | EP0135203B1 (de) |
JP (1) | JPS6089845A (de) |
KR (1) | KR920004443B1 (de) |
AT (1) | ATE38447T1 (de) |
DE (1) | DE3475021D1 (de) |
NL (1) | NL8302686A (de) |
SG (1) | SG88488G (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3779385D1 (de) * | 1986-09-29 | 1992-07-02 | Daicel Chemical Industries Co., Ltd., Sakai, Osaka, Jp | |
DE3818934A1 (de) * | 1988-06-03 | 1989-12-14 | Leybold Ag | Optischer aufzeichnungstraeger |
DE4445544A1 (de) * | 1994-12-20 | 1996-06-27 | Bayer Ag | Stabilisierte Polycarbonate |
SG68668A1 (en) * | 1997-06-16 | 1999-11-16 | Gen Electric | Polycarbonate composition for vented moldings |
DE102005048954A1 (de) * | 2005-10-13 | 2007-04-19 | Bayer Materialscience Ag | Herstellung und Verwendung von Polycarbonaten mit speziellen gereinigten, oligomeren Epoxydharzen |
CN110804295B (zh) * | 2019-10-15 | 2023-03-28 | 金发科技股份有限公司 | 一种聚碳酸酯组合物及其制备方法与应用 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220974A (en) * | 1959-01-02 | 1965-11-30 | Gen Electric | Epoxy modified polycarbonate resinous compositions |
US3498946A (en) * | 1965-08-03 | 1970-03-03 | Gen Electric | Pigmented polycarbonate stabilized with phosphites and ion epoxidized carboxylate |
GB1267492A (en) * | 1970-01-22 | 1972-03-22 | Gen Electric | Polycarbonate resin stabilized with an epoxidized cycloaliphatic compound |
US4118370A (en) * | 1976-03-22 | 1978-10-03 | General Electric Company | Color-stabilized halobisphenol ethylene polycarbonates |
NL7809159A (nl) * | 1977-09-29 | 1979-04-02 | Philips Nv | Informatieregistratie element met kleurstof bevattende hulplaag. |
JPS5514504A (en) * | 1978-07-14 | 1980-02-01 | Hitachi Ltd | Recording component |
JPS5766538A (en) * | 1980-10-08 | 1982-04-22 | Toshiba Corp | Information storage medium |
JPS57130243A (en) * | 1981-02-05 | 1982-08-12 | Toshiba Corp | Information storage medium |
JPS57141033A (en) * | 1981-02-23 | 1982-09-01 | Asahi Chem Ind Co Ltd | Information recording materials |
JPS57172546A (en) * | 1981-04-16 | 1982-10-23 | C B S Sony Rekoode Kk | Optical recording medium |
JPS5836490A (ja) * | 1981-07-24 | 1983-03-03 | Ricoh Co Ltd | 光学的情報記録媒体 |
US4480003A (en) * | 1982-09-20 | 1984-10-30 | Minnesota Mining And Manufacturing Company | Construction for transparency film for plain paper copiers |
NL8204292A (nl) * | 1982-11-05 | 1984-06-01 | Philips Nv | Optische registratieschijf. |
-
1983
- 1983-07-28 NL NL8302686A patent/NL8302686A/nl not_active Application Discontinuation
-
1984
- 1984-05-21 EP EP19840200730 patent/EP0135203B1/de not_active Expired
- 1984-05-21 AT AT84200730T patent/ATE38447T1/de not_active IP Right Cessation
- 1984-05-21 DE DE8484200730T patent/DE3475021D1/de not_active Expired
- 1984-06-18 US US06/621,805 patent/US4595633A/en not_active Expired - Lifetime
- 1984-07-26 KR KR1019840004451A patent/KR920004443B1/ko not_active IP Right Cessation
- 1984-07-27 JP JP59155634A patent/JPS6089845A/ja active Granted
-
1988
- 1988-12-24 SG SG88488A patent/SG88488G/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0135203B1 (de) | 1988-11-02 |
JPS6089845A (ja) | 1985-05-20 |
DE3475021D1 (en) | 1988-12-08 |
ATE38447T1 (de) | 1988-11-15 |
NL8302686A (nl) | 1983-11-01 |
JPH0363138B2 (de) | 1991-09-30 |
KR850002140A (ko) | 1985-05-06 |
KR920004443B1 (ko) | 1992-06-05 |
US4595633A (en) | 1986-06-17 |
EP0135203A1 (de) | 1985-03-27 |
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