专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2002082438A2 OPTICAL RECORDING MATERIALS HAVING HIGH STORAGE DENSITY 审中-公开
标题翻译：具有高存储密度的光学记录材料
公开(公告)号：WO2002082438A2
公开(公告)日：2002-10-17
申请号：PCT/EP2002/002707
申请日：2002-03-12
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , LEHMANN, Urs , BUDRY, Jean-Luc , SCHMIDHALTER, Beat , SPAHNI, Heinz , SUTTER, Peter
发明人： LEHMANN, Urs , BUDRY, Jean-Luc , SCHMIDHALTER, Beat , SPAHNI, Heinz , SUTTER, Peter
IPC分类号： G11B7/24
CPC分类号： G11B7/247 , C09B23/164 , C09B23/166 , C09B23/168 , C09B26/06 , C09B55/004 , C09B55/009 , C09B69/02 , C09B69/06 , G11B7/245 , G11B7/2467 , G11B7/2472 , G11B7/2495 , G11B7/2534 , G11B7/2542 , G11B7/259 , G11B2007/24612
摘要： This invention relates to an optical recording medium, comprising a substrate, a reflecting layer and a recording layer based on compounds of formula (I), (II), (III) or (IV). Attention is drawn to the description for the precise meanings of the substituents. Recording and playback are carried out especially at a wavelength of from 350 to 500 nm, for example using a blue laser. The recording and playback quality is excellent and allows high storage density. Likewise claimed are some novel compounds of formula (I), (II), (III) or (IV), as well as an optical recording medium comprising, in the following arrangement, a) a supporting material consisting of a reflecting metal or, preferably, of a polymer having a reflection metallic layer; b) an optical recording layer; c) a separating layer consisting of a metallic, crosslinked organometallic or dielectric inorganic substance; and c) a covering layer.
摘要翻译：本发明涉及一种基于式（I），（II），（III）或（IV）的化合物的基片，反射层和记录层的光记录介质。注意取代基的精确含义的描述。特别是在350〜500nm的波长下进行记录和回放，例如使用蓝色激光。录音和播放质量极佳，可以保持较高的存储密度。同样要求保护的是式（I），（II），（III）或（IV）的一些新型化合物，以及光学记录介质，其包含以下配置：a）由反射金属组成的支撑材料，优选具有反射金属层的聚合物; b）光记录层; c）由金属交联的有机金属或介电无机物质组成的分离层; 和c）覆盖层。

2. 发明申请

WO2003007296A1 FAST-WRITABLE AND PRECISION-WRITABLE HIGH-CAPACITY OPTICAL STORAGE MEDIA 审中-公开
标题翻译：快速可写和精确的高容量光存储介质
公开(公告)号：WO2003007296A1
公开(公告)日：2003-01-23
申请号：PCT/EP2002/007434
申请日：2002-07-04
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , LEHMANN, Urs , AESCHLIMANN, Peter , SUTTER, Peter , SCHMIDHALTER, Beat , BUDRY, Jean-Luc , SPAHNI, Heinz
发明人： LEHMANN, Urs , AESCHLIMANN, Peter , SUTTER, Peter , SCHMIDHALTER, Beat , BUDRY, Jean-Luc , SPAHNI, Heinz
IPC分类号： G11B7/24
CPC分类号： G11B7/244 , C09B11/28 , G11B7/2467 , G11B7/249 , G11B7/253 , G11B7/2542 , G11B7/259 , Y10T428/21
摘要： The invention relates to an optical recording medium, comprising a substrate and a recording layer, wherein the recording layer comprises a compound of formula (I), wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 ,R 10 , R 11 , R 12 and R 13 are each independently of the others hydrogen, G 1 or C 1 -C 24 alkyl, C 2 -C 24 alkenyl, C 2 -C 24 alkynyl, C 3 -C 24 cycloalkyl, C 3 -C 24 cycloalkenyl, C 7 -C 24 aralkyl, C 6 -C 24 aryl, C 4 -C 12 heteroaryl or C 1 -C 12 heterocycloalkyl, each unsubstituted or substituted by one or more identical or different substituents G 1 , wherein R 1 and R 2 , R 1 and R 13 , R 2 and R 3 , R 3 and R 4 , R 4 and R 5 , R 5 and R 6 , R 6 and R 7 , R 7 and R 8 , R 8 and R 9 , R 9 and R 10 , R 10 and R11, R 11 and R 12 and/or R 12 and R 13 can independently of one another be bonded to one another in pairs separately or, when they contain substitutable sites, via a direct bond or via a -CH 2 -, -O-, -S-, -NH- or -NC 1 -C 24 alkyl-bridge in such a manner that, together with the atoms and bonds indicated in formula (I), five- or six-membered, saturated, unsaturated or aromatic, unsubstituted or G 1 -substituted rings are formed, G 1 is any desired substituent,? X m-¿ is an inorganic, organic or organometallic anion, Y n+ is a proton or a metal, ammonium or phosphonium cation, and m and n are each independently of the other a number from 1 to 5, and p and q are each independently of the other O or a number from 0.2 to 6, the ratio of p and q to one another, depending upon m and n and, as applicable, the number of charged G 1 , being such that in formula (I) there is no excess positive or negative charge. Generally the optical recording medium according to the invention additionally comprises a reflecting layer. The recording media according to the invention exhibit high sensitivity and good playback characteristics, especially at high recording and playback speeds. The light stability is also excellent.
摘要翻译：本发明涉及一种光记录介质，包括基片和记录层，其中记录层包括式（I）化合物，其中R1，R2，R3，R4，R5，R6，R7，R8，R9，R10 ，R11，R12和R13各自独立地为氢，G1或C1-C24烷基，C2-C24链烯基，C2-C24炔基，C3-C24环烷基，C3-C24环烯基，C7-C24芳烷基，C6-C24芳基，C4-C12杂芳基或C1- C 1 -C 6杂环烷基，每个未取代或被一个或多个相同或不同的取代基G1取代，其中R1和R2，R1和R13，R2和R3，R3和R4，R4和R5，R5和R6，R6和R7，R7和R8，R8 并且R 9，R 9和R 10，R 10和R 11，R 11和R 12和/或R 12和R 13可以彼此独立地彼此相互键合，或者当它们含有可取代的位置时，经由直接键或通过-CH 2 - ， - O - ， - S - ， - NH-或-NCl-C24烷基 - 桥，其与式（I）中所示的原子和键一起为五元或六元饱和的u 形成不饱和的或芳族的，未取代的或者G1取代的环，G1是任何所需的取代基，其中X是一个无机的，有机的或有机金属的阴离子，Y是一种质子或金属，铵或鏻阳离子，m和n各自独立地为1至5的数，p和q各自独立地为O或0.2至6的数，p和q彼此的比率取决于m 和n，并且如果适用，带电G1的数量，使得在式（I）中没有过量的正电荷或负电荷。通常，根据本发明的光学记录介质还包括反射层。根据本发明的记录介质表现出高灵敏度和良好的播放特性，特别是在高记录和重放速度下。光稳定性也很好。

3. 发明申请

WO2004088649A2 HIGH-CAPACITY OPTICAL STORAGE MEDIA 审中-公开
标题翻译：高容量光存储介质
公开(公告)号：WO2004088649A2
公开(公告)日：2004-10-14
申请号：PCT/EP2004/050206
申请日：2004-02-25
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , ADAM, Jean-Marie , AESCHLIMANN, Peter , BACHER, Jean-Pierre , BUDRY, Jean-Luc , LEHMANN, Urs , MORTON, Colin , SCHMIDHALTER, Beat , SPAHNI, Heinz
发明人： ADAM, Jean-Marie , AESCHLIMANN, Peter , BACHER, Jean-Pierre , BUDRY, Jean-Luc , LEHMANN, Urs , MORTON, Colin , SCHMIDHALTER, Beat , SPAHNI, Heinz
IPC分类号： G11B7/247
CPC分类号： G11B7/2472 , C09B45/20 , C09B45/22 , C09B56/00 , G11B7/246 , G11B7/2467 , G11B7/2478 , G11B7/248 , G11B7/249 , G11B7/2492 , G11B7/2495 , G11B7/2498 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/256 , G11B7/2575 , G11B7/259 , G11B2007/24612 , G11B2007/25706 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716 , Y10T428/21
摘要： The invention relates to an optical recording medium comprising a substrate, a reflecting layer and a recording layer, wherein the recording layer comprises a compound of formula [L1Mr-4L-2] o [A m ] p [Z n+ q (I), [L 1 M r-3 L- 3 ] 0 [A m ] P [Z n+ ] q (II) or [L 3 M r-2 L 4 ] 0 [A m ] p [Z n+ ] q (III), or where applicable a mesomeric or tautomeric form thereof, wherein L 1 and L 2 are each independently of the other and L 3 and L 4 are each independently of the other wherein Q 1 isCR 1 orN,Q 2 iSO,S,NR 10 orQ 5 =Q 8 ,Q 3 is CR 3 orN,Q 4 isO,S,NR 10 or Q 7 =Q 8 , Q 5 is CR 5 or N , Q 6 is CR 6 or N , Q 7 is CR 7 or N , Q 8 is CR 8 or N , and Q 9 is 0, S, NR 10 or Q 6 =Q 8 ; M r , A m- , Z n+ , R 2 , R 9 are as defined in the claims.
摘要翻译：本发明涉及一种包括基板，反射层和记录层的光记录介质，其中记录层包含式[L1Mr-4L-2] o [A] m [p] [Z n + q （I），[L1Mr-3L-3] 0 [Am] P [Z n +] q（II）或[L3M L4] 0 [A m] p [Z

4. 发明申请

WO2003098617A3 OPTICAL STORAGE MEDIA COMPRISING PENTACYCLIC XANTHYLIUM DYES 审中-公开
公开(公告)号：WO2003098617A3
公开(公告)日：2003-11-27
申请号：PCT/EP2003/003945
申请日：2003-04-15
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , MORTON, Colin , LEHMANN, Urs , GRIESHABER, Peter , SUTTER, Peter , BUDRY, Jean-Luc , SCHMIDHALTER, Beat
发明人： MORTON, Colin , LEHMANN, Urs , GRIESHABER, Peter , SUTTER, Peter , BUDRY, Jean-Luc , SCHMIDHALTER, Beat
IPC分类号： G11B7/24
摘要： The invention relates to an optical recording medium comprising a substrate, a reflecting layer and a recording layer, wherein the recording layer comprises a compound of formula (I),(II),(III); wherein R 1 , to R 13 , may be hydrogen or a variety of substituents, but R 1 , and R 11 are not simultaneously hydrogen;Y m - is an inorganic, organic or organometallic anion, or a mixture thereof; Z n+ is a proton or a metal, ammonium or phosphonium cation, or a mixture thereof; m, n and o are each independently of the others an integer from 1 to 3; and p and q are each a number from 0 to 4, the ratio of o, p and q to one another, depending on the charge of the associated sub-structures, being such that there is no excess positive or negative charge in formula (I), (II) or (III). Also claimed are the use of a xanthene perchlorate in the preparation of compounds of formula (I), (II) or (III) having organometallic anions, and the use of lactates in the application of layers of dye to grooved substrates by spin-coating.

5. 发明申请

WO2004079732A1 OPTICAL RECORDING MATERIALS HAVING HIGH STORAGE DENSITY 审中-公开
标题翻译：具有高存储密度的光学记录材料
公开(公告)号：WO2004079732A1
公开(公告)日：2004-09-16
申请号：PCT/EP2004/050185
申请日：2004-02-23
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , LEHMANN, Urs , SUTTER, Peter , SCHMIDHALTER, Beat , BUDRY, Jean-Luc
发明人： LEHMANN, Urs , SUTTER, Peter , SCHMIDHALTER, Beat , BUDRY, Jean-Luc
IPC分类号： G11B7/24
CPC分类号： G11B7/246 , C07D413/12 , C07D417/12 , G11B7/2472 , G11B7/2475 , G11B7/2478 , G11B7/2492 , G11B7/2495 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2575 , G11B2007/25706 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716
摘要： The invention relates to an optical recording medium comprising a substrate, a reflecting layer and a recording layer based on compounds of formula (I) wherein G 1 and G 2 are each independently of the other, A 1 and A 2 are each independently of the other N(R 12 ), O, S or Se and A 3 is C(C 1 -C 5 alkyI) 2 , C(C 4 -C 5 alkylene), N(R 12 ), O, S, Se, N=C(R 13 ) or unsubstituted or R 14 -substituted CH=CH; M 1 is a transition metal of groups (IX) to (XII), preferably Co, Cu, Ni, Pd or Zn, especially Co, Cu or Ni; Q 1 and Q 2 are each independently of the other C(R 15 ), N or P,… For the detailed definitions of the further substituents, see the description. Recording and playback are effected especially at a wavelength of from 350 to 500 nm, for example using a blue laser. The recording and playback quality is excellent and allows a high storage density. Also claimed are new compounds of formula (I), with the exception of the compounds disclosed in J. Org. Chem. 67 /16, 5753-5772 [2002].
摘要翻译：本发明涉及一种光学记录介质，其包括基于基团，反射层和基于式（I）化合物的记录层，其中G1和G2各自独立地为A1和A2各自独立地为N（R12 ），O，S或Se，A3是C（C1-C5烷基）2，C（C4-C5亚烷基），N（R12），O，S，Se，N = C（R13）或未取代的或R14-取代的CH = CH; M1是基团（IX）至（XII）的过渡金属，优选Co，Cu，Ni，Pd或Zn，特别是Co，Cu或Ni; Q1和Q2各自独立于另一个C（R 15），N或P，...。关于其它取代基的详细定义，参见描述。记录和回放特别是在350至500nm的波长下进行，例如使用蓝色激光。录制和播放质量非常好，可以保持较高的存储密度。还要求的是式（I）的新化合物，除了J.Org公开的化合物外。化学。 67 / 16,5753-5772 [2002]。

6. 发明申请

WO2005081240A2 OPTICAL RECORDING MATERIALS WRITABLE USING BLUE LASERS 审中-公开
标题翻译：光学记录材料可使用蓝色激光写入
公开(公告)号：WO2005081240A2
公开(公告)日：2005-09-01
申请号：PCT/EP2005/050673
申请日：2005-02-16
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , WOLLEB, Heinz , WOLLEB, Annemarie , BIENEWALD, Frank , SCHMIDHALTER, Beat , BUDRY, Jean-Luc , SPAHNI, Heinz
发明人： WOLLEB, Heinz , WOLLEB, Annemarie , BIENEWALD, Frank , SCHMIDHALTER, Beat , BUDRY, Jean-Luc , SPAHNI, Heinz
IPC分类号： G11B7/24
CPC分类号： G11B7/2492 , C09B47/045 , G11B7/2472 , G11B7/2475 , G11B7/2478 , G11B7/248 , G11B7/2534 , G11B7/259 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715
摘要： The invention relates to an optical recording medium comprising a substrate, a recording layer and optionally one or more reflecting layers, wherein the recording layer comprises a compound of formula (I) or a tautomeric or mesomeric form thereof, wherein G 1 and G 2 are each independently of the other C(R 5 ) or N; M 1 is a lanthanide or transition metal of groups 4 to 10; P is a phthalocyanino diradical; and R 1 to R 5 are substituents as defined in the description and the claims. Recording and playback are effected especially at a wavelength of from 350 to 500 nm, for example using a blue laser. The recording and playback quality is excellent and allows a high storage density.
摘要翻译：本发明涉及一种包括基底，记录层和可选的一个或多个反射层的光学记录介质，其中记录层包含式（I）的化合物或其互变异构体或介导体形式，其中G1和G2各自独立地的另一个C（R5）或N; M1是第4至10族的镧系元素或过渡金属; P是酞菁双基; 并且R 1至R 5是如说明书和权利要求书中所定义的取代基。记录和回放特别是在350至500nm的波长下进行，例如使用蓝色激光。录制和播放质量非常好，可以保持较高的存储密度。

7. 发明申请

WO2004102551A2 NEW METAL COMPLEXES 审中-公开
标题翻译：新金属复合材料
公开(公告)号：WO2004102551A2
公开(公告)日：2004-11-25
申请号：PCT/EP2004/050706
申请日：2004-05-05
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , LEHMANN, Urs , MORTON, Colin , SCHMIDHALTER, Beat , BUDRY, Jean-Luc
发明人： LEHMANN, Urs , MORTON, Colin , SCHMIDHALTER, Beat , BUDRY, Jean-Luc
IPC分类号： G11B7/24
CPC分类号： G11B7/2478 , C09B57/10 , C09B67/0033 , C09B69/04 , G11B7/246 , G11B7/2467 , G11B7/2472 , G11B7/249 , G11B7/2492 , G11B7/2495 , G11B7/2498 , G11B7/2531 , G11B2007/24612
摘要： The present invention relates to metal complexes of formula I, compositions comprising the metal complexes, to recording media comprising the metal complexes or compositions and to the use of the compositions in the production of optical recording media: wherein the substituent are as defined in the description. Use of the metal complexes of formula (I) in combination with oxonol dyes results, surprisingly, in a comparatively weak tendency of the oxonol dyes to aggregate in the solid state so that the absorption curve remains advantageously narrow event in the solid state, as a result of which recording media having high reflectivity as well as high sensitivity and good playback characteristics in the desired spectral range are made available.
摘要翻译：本发明涉及式I的金属络合物，包含金属络合物的组合物，包含金属络合物或组合物的记录介质以及组合物在制备光学记录介质中的用途：其中取代基如说明书中所定义。式（I）的金属络合物与氧杂醇染料的组合使用令人惊奇的是，氧固醇染料在固体状态下聚集的相对较弱的趋势，使得吸收曲线在固体状态下保持有利的是狭窄的事件，如其结果是可以获得具有高反射率的记录介质以及在所需光谱范围内的高灵敏度和良好的回放特性。

8. 发明申请

WO2005000972A2 OPTICAL RECORDING MATERIALS HAVING HIGH STORAGE DENSITY 审中-公开
标题翻译：具有高存储密度的光学记录材料
公开(公告)号：WO2005000972A2
公开(公告)日：2005-01-06
申请号：PCT/EP2004/051256
申请日：2004-06-25
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , SCHMIDHALTER, Beat , ZAMBOUNIS, John, S. , WOLLEB, Heinz , WOLLEB, Annemarie , BIENEWALD, Frank , BUDRY, Jean-Luc , SPAHNI, Heinz
发明人： SCHMIDHALTER, Beat , ZAMBOUNIS, John, S. , WOLLEB, Heinz , WOLLEB, Annemarie , BIENEWALD, Frank , BUDRY, Jean-Luc , SPAHNI, Heinz
IPC分类号： C09B47/00
CPC分类号： G11B7/248 , C09B47/26
摘要： The invention relates to an optical recording medium comprising a substrate, a recording layer and optionally one or more reflecting layers, wherein the recording layer comprises a compound of formula (I). For the detailed definitions of the further substituents, see the description. Recording and playback are effected especially at a wavelength of from 300 to 500 nm, for example using a blue laser. The recording and playback quality is excellent and allows a high storage density even at high speeds.
摘要翻译：本发明涉及一种光记录介质，其包括基底，记录层和任选的一个或多个反射层，其中记录层包含式（I）的化合物。关于进一步取代基的详细定义，参见说明书。特别是在300〜500nm的波长下进行记录和回放，例如使用蓝色激光。录音和播放质量极佳，即使在高速下也能保持较高的存储密度。

9. 发明申请

WO2002083796A1 METALLOCENYL PHTHALOCYANINES AS OPTICAL RECORDING MEDIA 审中-公开
标题翻译： METALLOCENYL PHTHALOCYANINES作为光学记录介质
公开(公告)号：WO2002083796A1
公开(公告)日：2002-10-24
申请号：PCT/EP2002/003945
申请日：2002-04-09
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , BEYRICH, Jürgen , BLATTNER, Rudolf , BUDRY, Jean-Luc , FREITAG, Wolfgang , MORTON, Colin , MURPHY, Gerald, Anthony , SCHMIDHALTER, Beat , SCHULZ, Michael , SPAHNI, Heinz , STERN, Christian , WOLLEB, Annemarie , WOLLEB, Heinz , ZOELPER, Roland
发明人： BEYRICH, Jürgen , BLATTNER, Rudolf , BUDRY, Jean-Luc , FREITAG, Wolfgang , MORTON, Colin , MURPHY, Gerald, Anthony , SCHMIDHALTER, Beat , SCHULZ, Michael , SPAHNI, Heinz , STERN, Christian , WOLLEB, Annemarie , WOLLEB, Heinz , ZOELPER, Roland
IPC分类号： C09B47/24
CPC分类号： G11B7/248 , C09B67/0035 , G11B7/26 , Y10S430/146
摘要： Mixtures of metallocenyl phthalocyanines obtainable by reacting a mixture A comprising two phthalocyanines (I) and (II) with a metallocene derivative in the presence of a catalyst, and also oligomeric metallocenyl phthalocyanines, processes for preparing them, their use for, inter alia, optical recording and optical recording media.
摘要翻译：通过在催化剂存在下使包含两种酞菁（I）和（II）的混合物A与金属茂衍生物反应而获得的金属茂合酞菁的混合物，以及低聚金属茂基酞菁，其制备方法，尤其用于光学记录和光学记录介质。

10. 发明申请

WO2003063151A3 OPTICAL RECORDING MATERIALS HAVING HIGH STORAGE DENSITY 审中-公开
公开(公告)号：WO2003063151A3
公开(公告)日：2003-07-31
申请号：PCT/EP2003/000484
申请日：2003-01-20
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , FEILER, Leonhard , SCHMIDHALTER, Beat , BUDRY, Jean-Luc , LEHMANN, Urs
发明人： FEILER, Leonhard , SCHMIDHALTER, Beat , BUDRY, Jean-Luc , LEHMANN, Urs
IPC分类号： G11B7/24
摘要： The invention relates to an optical recording medium comprising a substrate, a recording layer and a reflecting layer, wherein the recording layer comprises a compound of formula (I), (II), (III), (IV), (V) or a tautomer or a salt thereof. For the precise definitions of the substituents, reference is made to the description. Recording and playback are carried out especially at a wavelength of from 350 to 500 nm, for example using a blue laser. The recording and playback quality is excellent and allows high storage density. Also claimed are optical recording media for recording or playing back at from 380 to 440 nm that comprise a compound having an absorption maximum in the wave range from 300 to 400 nm and a compound of formula (IX).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式