CN1148385C - 氢化嵌段共聚物和由其生产的光盘 - Google Patents
氢化嵌段共聚物和由其生产的光盘 Download PDFInfo
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- CN1148385C CN1148385C CNB008088101A CN00808810A CN1148385C CN 1148385 C CN1148385 C CN 1148385C CN B008088101 A CNB008088101 A CN B008088101A CN 00808810 A CN00808810 A CN 00808810A CN 1148385 C CN1148385 C CN 1148385C
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
- G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
- G11B11/10582—Record carriers characterised by the selection of the material or by the structure or form
- G11B11/10586—Record carriers characterised by the selection of the material or by the structure or form characterised by the selection of the material
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
- C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/005—Modified block copolymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D153/00—Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D153/02—Vinyl aromatic monomers and conjugated dienes
- C09D153/025—Vinyl aromatic monomers and conjugated dienes modified
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- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/04—Charge transferring layer characterised by chemical composition, i.e. conductive
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- 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
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- 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
- G11B7/2433—Metals or elements of Groups 13, 14, 15 or 16 of the Periodic Table, e.g. B, Si, Ge, As, Sb, Bi, Se or Te
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
| 样品 | %PS | %PBd | Mn | %1,2- | 延迟(nm) | DPPBd |
| 1 penta | 80% | 20% | 60K | 8% | 40 | 110 |
| 2 penta | 85% | 15% | 60K | 8% | 5 | 83 |
| 比较例: | ||||||
| 3 penta | 75% | 25% | 60K | 8% | 123 | 140 |
| 4 tri | 75% | 25% | 40K | 8% | 346 | 185 |
| 5 tri | 75% | 25% | 50K | 8% | 446 | 230 |
Claims (27)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13907399P | 1999-06-11 | 1999-06-11 | |
| US60/139,073 | 1999-06-11 | ||
| US18428100P | 2000-02-23 | 2000-02-23 | |
| US60/184,281 | 2000-02-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1355815A CN1355815A (zh) | 2002-06-26 |
| CN1148385C true CN1148385C (zh) | 2004-05-05 |
Family
ID=26836837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB008088101A Expired - Lifetime CN1148385C (zh) | 1999-06-11 | 2000-05-11 | 氢化嵌段共聚物和由其生产的光盘 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6350820B1 (zh) |
| EP (1) | EP1196458B1 (zh) |
| JP (1) | JP2003502456A (zh) |
| CN (1) | CN1148385C (zh) |
| AT (1) | ATE267217T1 (zh) |
| AU (1) | AU5008800A (zh) |
| DE (1) | DE60010888T2 (zh) |
| WO (1) | WO2000077054A1 (zh) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000034340A1 (en) * | 1998-12-04 | 2000-06-15 | Nippon Zeon Co., Ltd. | Hydrogenated polymers, resin composition, and process for producing substrate for information-recording medium |
| US20020061981A1 (en) * | 1999-06-11 | 2002-05-23 | Donald Robert J. | Compositions comprising hydrogenated block copolymers and end-use applications thereof |
| US6376621B1 (en) * | 1999-08-16 | 2002-04-23 | The Dow Chemical Company | Hydrogenated block copolymers and optical media discs produced therefrom |
| AU2001249807A1 (en) * | 2000-08-30 | 2002-03-13 | The Dow Chemical Company | Compositions for flexible optical media discs |
| AU2002227142A1 (en) | 2000-12-13 | 2002-06-24 | The Dow Chemical technologies Inc. | Hydrogenated block copolymers having varying sizes of hydrogenated vinyl aromatic blocks |
| ES2269767T3 (es) * | 2001-05-18 | 2007-04-01 | Basf Aktiengesellschaft | Copolimeros en bloques hidrogenados en el nucleo con estructura asimetrica. |
| DE10128242A1 (de) | 2001-06-11 | 2002-12-12 | Basf Ag | Verfahren zur Hydrierung organischer Verbindungen |
| WO2003025026A1 (en) * | 2001-09-14 | 2003-03-27 | Dow Global Technologies Inc. | Block copolymers containing hydrogenated vinyl aromatic/(alpha-alkylstyrene)copolymer blocks |
| DE10225565A1 (de) * | 2002-06-10 | 2003-12-18 | Oxeno Olefinchemie Gmbh | Katalysator und Verfahren zur Hydrierung von aromatischen Verbindungen |
| US7632916B2 (en) * | 2002-08-02 | 2009-12-15 | 3M Innovative Properties Company | Process to modify polymeric materials and resulting compositions |
| US6903173B2 (en) * | 2002-08-02 | 2005-06-07 | 3M Innovative Properties Co. | Fluorinated polymers |
| US7157283B2 (en) * | 2002-08-02 | 2007-01-02 | 3M Innovative Properties Company | Continuous process for the production of combinatorial libraries of modified materials |
| JP2005058777A (ja) * | 2003-08-18 | 2005-03-10 | Medtronic Vascular Inc | マルチブロックコポリマーからつくられた高弾性、高強度の膨張バルーン |
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-
2000
- 2000-05-11 AU AU50088/00A patent/AU5008800A/en not_active Abandoned
- 2000-05-11 JP JP2001503909A patent/JP2003502456A/ja active Pending
- 2000-05-11 CN CNB008088101A patent/CN1148385C/zh not_active Expired - Lifetime
- 2000-05-11 US US09/568,688 patent/US6350820B1/en not_active Expired - Lifetime
- 2000-05-11 EP EP00932354A patent/EP1196458B1/en not_active Expired - Lifetime
- 2000-05-11 AT AT00932354T patent/ATE267217T1/de not_active IP Right Cessation
- 2000-05-11 DE DE60010888T patent/DE60010888T2/de not_active Expired - Lifetime
- 2000-05-11 WO PCT/US2000/013065 patent/WO2000077054A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1196458A1 (en) | 2002-04-17 |
| CN1355815A (zh) | 2002-06-26 |
| WO2000077054A1 (en) | 2000-12-21 |
| DE60010888T2 (de) | 2005-05-19 |
| JP2003502456A (ja) | 2003-01-21 |
| US6350820B1 (en) | 2002-02-26 |
| AU5008800A (en) | 2001-01-02 |
| ATE267217T1 (de) | 2004-06-15 |
| DE60010888D1 (de) | 2004-06-24 |
| EP1196458B1 (en) | 2004-05-19 |
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