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. 发明公开

EP0186404A2 Optical recording medium 有权
标题翻译： Otpisches Aufzeichnungsmedium。
公开(公告)号：EP0186404A2
公开(公告)日：1986-07-02
申请号：EP85309134.6
申请日：1985-12-16
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC , TDK Corporation
发明人： Duggan, Peter John , Gordon, Paul Francis , Abbott, Stephen John , Kuroiwa, Akihito , Aoi, Toshiki , Kamijo, Tezumbumi
IPC分类号： G11B7/24
CPC分类号： G11B7/248 , Y10S430/146 , Y10S430/165
摘要： @ A pit-forming optical recording medium comprises a substrate supporting a film of optically deformable recording material comprising an organic dye for absorbing optical signals of modulated electromagnetic radiation applied to the film and thereby causing corresponding deformations of the film when the signal intensities exceed predetermined threshold levels. The dye is a phthalocyanine compound or mixture of phtalocyanine compounds in which each of at least five of the peripheral carbon atoms in the 1, 4, 5, 8, 9, 12, 13 or 16 positions (the "3,6-positions") of the phthalocyanine nucleus, as shown in Formula 1, is linked by an atom from group VB or Group VIB of the Periodic Table to a carbon atom of an organic radical. In preferred compounds each of the eight, 3,6-positions is linked by an atom from Group VB or Group VIB, especially sulphur, selenium or nitrogen, to an organic radical.
摘要翻译：凹坑形成光学记录介质包括支撑光学可变形记录材料的膜的基底，其包含有机染料，用于吸收施加到膜上的调制电磁辐射的光学信号，从而当信号强度超过预定阈值水平时引起膜的相应变形。该染料是酞菁化合物或酞菁化合物的混合物，其中1,2,4,5,8,9,12,13或16位中的至少五个外周碳原子（“3,6位” ）酞菁核，如式I所示，通过元素周期表第VB族或第VIB族的原子与有机基团的碳原子连接。在优选的化合物中，八个，三个3-6位的每一个通过VB或VIB族的组分，特别是硫，硒或氮连接到有机基团上。

2. 发明公开

EP0186404A3 Optical recording medium 有权
标题翻译：光学记录介质
公开(公告)号：EP0186404A3
公开(公告)日：1987-06-24
申请号：EP85309134
申请日：1985-12-16
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC , TDK CORPORATION
发明人： Duggan, Peter John , Gordon, Paul Francis , Abbott, Stephen John , Kuroiwa, Akihito , Aoi, Toshiki , Kamijo, Tezumbumi
IPC分类号： G11B07/24
CPC分类号： G11B7/248 , Y10S430/146 , Y10S430/165
摘要： @ A pit-forming optical recording medium comprises a substrate supporting a film of optically deformable recording material comprising an organic dye for absorbing optical signals of modulated electromagnetic radiation applied to the film and thereby causing corresponding deformations of the film when the signal intensities exceed predetermined threshold levels. The dye is a phthalocyanine compound or mixture of phtalocyanine compounds in which each of at least five of the peripheral carbon atoms in the 1, 4, 5, 8, 9, 12, 13 or 16 positions (the "3,6-positions") of the phthalocyanine nucleus, as shown in Formula 1, is linked by an atom from group VB or Group VIB of the Periodic Table to a carbon atom of an organic radical. In preferred compounds each of the eight, 3,6-positions is linked by an atom from Group VB or Group VIB, especially sulphur, selenium or nitrogen, to an organic radical.
摘要翻译：形成凹坑的光学记录介质包括支撑包含有机染料的光学可变形记录材料膜的基板，所述有机染料用于吸收施加到膜上的调制电磁辐射的光学信号，并由此在信号强度超过预定阈值时引起膜的相应变形水平。染料是酞菁化合物或酞菁化合物的混合物，其中1,4,5,8,9,12,13或16位中的至少五个外围碳原子中的每一个（“3,6-位” ）的酞菁核通过来自元素周期表的VB族或VIB族的原子与有机基团的碳原子连接，如式1所示。在优选的化合物中，8位，3,6-位各自通过来自VB族或VIB族的原子，尤其是硫，硒或氮与有机基团连接。

3. 发明授权

EP0186404B1 Optical recording medium 有权
公开(公告)号：EP0186404B1
公开(公告)日：1991-02-27
申请号：EP85309134.6
申请日：1985-12-16
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC , TDK Corporation
发明人： Duggan, Peter John , Gordon, Paul Francis , Abbott, Stephen John , Kuroiwa, Akihito , Aoi, Toshiki , Kamijo, Tezumbumi
IPC分类号： G11B7/24
CPC分类号： G11B7/248 , Y10S430/146 , Y10S430/165

4. 发明公开

EP0155780A2 Infra-red absorber 有权转让
标题翻译： Infrarot吸收剂。
公开(公告)号：EP0155780A2
公开(公告)日：1985-09-25
申请号：EP85301291.2
申请日：1985-02-26
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Duggan, Peter John , Gordon, Paul Francis
IPC分类号： C07D487/22 , C09B47/20 , C09B47/22 , C09B47/30
CPC分类号： C07D487/22 , C09B47/045 , C09B47/0675 , C09B47/0676 , C09B47/20 , C09B47/22 , C09B47/30
摘要： A infra-red absorbing phthalocyanine compound in which each of at least five of the peripheral carbon atoms in the 1, 4, 5, 8, 9, 12, 13 or 16 positions (the "3,6-positions") of the phthalocyanine nucleus, as shown in Formula I, is linked by an atom from Group VB or Group VIB of the Periodic Table, other than oxygen, to a carbon atom of an organic radical. The preferred compounds each of the eight 3,6- positions is linked by an atoms from Group VB or Group VIB, especially sulphur, selenium or nitrogen, to an organic radical.
摘要翻译：一种红外吸收酞菁化合物，其中酞菁中的1,4,5,8,9,12,13或16位（“3,6位”）中的至少五个外周碳原子中的每一个核，如式1所示，由除了氧以外的元素周期表的第VB族或第VIB族的原子与有机基团的碳原子连接。八个3,6-位中的每一个的优选化合物通过VB或VIB族组分的原子，特别是硫，硒或氮连接到有机基团上。 ... ...

5. 发明公开

EP0262761A1 Organic photoconductor 失效
标题翻译： Organistcher Photoleiter。
公开(公告)号：EP0262761A1
公开(公告)日：1988-04-06
申请号：EP87306043.8
申请日：1987-07-08
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Nelson, Anthony John , Duggan, Peter John
IPC分类号： G03G5/06 , C09B47/04
CPC分类号： G03G5/0696 , C09B47/0675 , C09B47/22
摘要： An organic photoconductor suitable for use in electroreprography comprising an electrically conducting support, a charge generating phase comprising a charge generator and a charge transport phase characterised in that the charge generator is a phthalocyanine compound in which each of at least four of the peripheral carbon atoms numbered from 1 to 16 in the phthalocyanine nucleus shown below is linked, by an atom from Group VA of Group VIA of the Periodic Table, to a carbon atom of an organic radical.
摘要翻译：一种适用于电气原理图的有机光电导体，包括导电支持体，电荷产生阶段，其包含电荷发生器和电荷传输阶段，其特征在于电荷发生器是酞菁化合物，其中至少四个周边碳原子中的每一个被编号下文所示的酞菁核中的1至16个被来自元素周期表第VIA族的VA族的原子连接到有机基团的碳原子上。 o

6. 发明授权

EP0155780B1 Infra-red absorber 有权转让
标题翻译：红外吸收器
公开(公告)号：EP0155780B1
公开(公告)日：1990-03-28
申请号：EP85301291.2
申请日：1985-02-26
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Duggan, Peter John , Gordon, Paul Francis
IPC分类号： C07D487/22 , C09B47/20 , C09B47/22 , C09B47/30
CPC分类号： C07D487/22 , C09B47/045 , C09B47/0675 , C09B47/0676 , C09B47/20 , C09B47/22 , C09B47/30

7. 发明公开

EP0155780A3 Infra-red absorber 有权转让
标题翻译：红外吸收器
公开(公告)号：EP0155780A3
公开(公告)日：1985-12-04
申请号：EP85301291
申请日：1985-02-26
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Duggan, Peter John , Gordon, Paul Francis
IPC分类号： C07D487/22 , C09B47/20 , C09B47/22 , C09B47/30 , C07D259/00 , C07D209/00
CPC分类号： C07D487/22 , C09B47/045 , C09B47/0675 , C09B47/0676 , C09B47/20 , C09B47/22 , C09B47/30
摘要： A infra-red absorbing phthalocyanine compound in which each of at least five of the peripheral carbon atoms in the 1, 4, 5, 8, 9, 12, 13 or 16 positions (the "3,6-positions") of the phthalocyanine nucleus, as shown in Formula I, is linked by an atom from Group VB or Group VIB of the Periodic Table, other than oxygen, to a carbon atom of an organic radical. The preferred compounds each of the eight 3,6- positions is linked by an atoms from Group VB or Group VIB, especially sulphur, selenium or nitrogen, to an organic radical.
摘要翻译：一种红外吸收酞菁化合物，其中酞菁中的1,4,5,8,9,12,13或16位（“3,6位”）中的至少五个外周碳原子中的每一个核，如式1所示，由除了氧以外的元素周期表的第VB族或第VIB族的原子与有机基团的碳原子连接。八个3,6-位中的每一个的优选化合物通过VB或VIB族组分的原子，特别是硫，硒或氮连接到有机基团上。 ... ...

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