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1. 发明公开

EP0244051A3 Non-linear optical elements and compounds therefor 失效
标题翻译：非线性光学元件及其化合物
公开(公告)号：EP0244051A3
公开(公告)日：1989-01-18
申请号：EP87300729.8
申请日：1987-01-28
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon , Gordon, Paul Francis , Morley, John Oswald
IPC分类号： G02F1/35 , C07C121/66 , G02B6/10 , G02B5/30 , C07C95/08 , C07C121/70 , C07C87/62 , C07C119/042 , C07C101/453 , C07C97/10 , C07C47/277
CPC分类号： C07D295/073 , B82Y20/00 , C09K19/52 , G02F1/3611 , G02F1/3618
摘要： Optical element comprising a non-centrosymmetric compound comprising an electron donor and an electron acceptor other than one which is or comprises the group -NO linked through a conjugated alka-(polyene)-ylene bridging group containing at least three pairs of conjugated single and double bonds in which the the molecules of the compound are aligned so that the element has a net non-centrosymmetry, a method for their preparation, optical devices comprising such elements, and some of the compounds.

2. 发明公开

EP0232119A2 Non-linear optics 失效
标题翻译：非线性光学。
公开(公告)号：EP0232119A2
公开(公告)日：1987-08-12
申请号：EP87300732.2
申请日：1987-01-28
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon , Gordon, Paul Francis , Morley, John Oswald
IPC分类号： G02F1/35 , C07D231/06
CPC分类号： C07D231/06 , C09K19/54 , C09K19/586 , G02F1/3612
摘要： Optical elements having non-linear optical properties comprising a compound of the formula:
wherein
D is an electron donor
A is an electron acceptor;
& W, X, Y & Z are each independently H or any group capable of attachment to the pyrazolyl ring; in which the molecules of the compound are aligned so that the element has a net non-centrosymmetry, a method for their preparation, optical devices comprising such elements, and compounds of formula I.

3. 发明公开

EP0220042A2 Azo compound 失效
标题翻译： Azoverbindung。
公开(公告)号：EP0220042A2
公开(公告)日：1987-04-29
申请号：EP86307904.2
申请日：1986-10-13
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon , Gordon, Paul Francis , Hann, Richard Anthony
IPC分类号： C09B29/06 , G02F1/00
CPC分类号： G02F1/3612 , C09B29/0007 , G02F1/3611 , G02F1/3614 , G02F1/377 , Y10S430/141 , Y10S430/146 , Y10S534/02
摘要： (i) A compound of the formula:

wherein R is H, a metal or a group containing a tetravalent
N atom;

R' is N0 2 . CN or COOY;
Y is H C 1-4 -alkyl, a metal or a group containing a tetravalent N atom;
R 2 & R 3 are each independently H or a non-hydrophilic aliphatic or cycloaliphatic group containing up to 30 carbon atoms;
R 4 & R 5 are each independently H or a non-hydrophilic aliphatic or cycloaliphatic group containing up to 30 carbon atoms;
and R 6 & R 7 are each independently H or a non-hydrophilic group containing up to 4 carbon atoms;
or R 4 & R 6 together comprise ring fused to Ring A and R 5
& R 7 are as hereinbefore defined;
or R5 & R 7 together comprise ring fused to Ring A and R 4
& R 6 are as hereinbefore defined;
or R 2 & R 4 together with the N atom te which R 2 is attached form a ring fused to Ring A and R 3 & R 5 are as hereinbefore defined;
or R 3 & R 5 together with the N atom to which R 3 is attached form a ring fused to Ring A and R 2 & R 4 are as hereinbefore defined;
provided there are, in total, from 8 to 40 carbon atoms in one or two of the groups independently represented by R 2 .
R 3 , R4 & R 5 ;

(ii) an optical element comprising a compound of Formula I having non-linear optical (NLO) properties for use in the generation of NLO signals.
(iii) a method of preparation of such an optical element comprising a plurality of monomolecular layers of the compound of Formula I on the surface of a transparent or reflecting substrate by a Langmuir-Blodgett technique: and
(iv) an optical device incorporating such an optical element.
摘要翻译： ......（i）下式的化合物：... 其中R是H，金属或含有四价N原子的基团; ... ... R 1是NO 2，CN或COOY; ... Y是H，C 1-4 - 烷基，金属或含有四价N原子的基团; ... R 2和R 3各自独立地为H或含有至多30个碳原子的非亲水性脂族或脂环族基团; R 4和R 5各自独立地为H或含有至多30个碳原子的非亲水脂族或脂环族基团; R 6和R 7各自独立地为H或含有至多4个碳原子的非亲水基团; ...或R 4和R 6一起包含稠合到环A和R 5的环， R 7如上所定义; ...或R 5和R 7一起包含与环A稠合的环，R 4和R 6如上所定义; ...或R 2和R 4与R 2连接的N原子一起形成与环A稠合的环，R 3和R 5如上所定义; ...或R 3和R 5一起与R 3连接的N原子形成稠环到环A的环，R 2和R 4如上文所定义; ...条件是，总共有 R 2，R 3，R 4和R 5独立地表示的一个或两个基团中的8至40个碳原子; ...（ii）包含具有用于产生NLO信号的非线性光学（NLO）性质的式I化合物的光学元件，...（iii）制备这种光学元件的方法，该光学元件包括多个单分子层通过Langmuir-Blodgett技术在透明或反射底物的表面上的式I化合物; 和（iv）包含这种光学元件的光学装置。 ...

4. 发明公开

EP0234751A3 Non-linear optical device 失效
标题翻译：非线性光学器件
公开(公告)号：EP0234751A3
公开(公告)日：1988-06-15
申请号：EP87300731
申请日：1987-01-28
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon , Gordon, Paul Francis , Morley, John Oswald
IPC分类号： G02F01/35 , C07C149/42
CPC分类号： G02F1/3613 , G02F1/3611 , G02F1/3612
摘要： Optical elements comprising a non-centrosymmetric compound comprising an electron donor and an electron acceptor linked by a conjugated bridging group, in which the electron acceptor is a nitroso groups, in which element the molecules of the compound are aligned so that the element has a net non-centrosymmetry, a method for their preparation, optical devices comprising such elements, and some of the compounds.

5. 发明公开

EP0240106A2 Non-linear optical elements and compounds 失效
标题翻译： Nicht-lineare optische Elemente und Verbindungen。
公开(公告)号：EP0240106A2
公开(公告)日：1987-10-07
申请号：EP87300730.6
申请日：1987-01-28
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon , Gordon, Paul Francis , Morley, John Oswald
IPC分类号： G02F1/35 , C07D231/06 , G02B6/10 , C07D207/20 , C07D207/22
CPC分类号： G02F1/3612 , C09K19/54 , C09K19/586 , G02F1/065
摘要： Optical elements having non-linear optical properties comprising a compound of the formula:
wherein
D is an electron donor
A is an electron acceptor;
& W, X, Y & Z are each independently H or any group capable of attachment to the pyrazolyl ring; in which the molecules of the compound are aligned so that the element has a net non-centrosymmetry, a method for their preparation, optical devices comprising such elements, and compounds of formula I.
摘要翻译：具有非线性光学特性的光学元件包括下式化合物：其中D是电子给体A的电子受体; ＆amp; W，X，Y和Z各自独立地为H或能够连接到吡唑基环的任何基团; 其中化合物的分子对准，使得元件具有净非中心对称性，其制备方法，包含这些元素的光学器件和式I化合物。

6. 发明公开

EP0356041A2 Non-linear optical element 失效
标题翻译： Nichtlineares优化元素。
公开(公告)号：EP0356041A2
公开(公告)日：1990-02-28
申请号：EP89307868.3
申请日：1989-08-02
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon
IPC分类号： G02F1/35 , B05D1/20 , C07C255/42 , C07C229/44
CPC分类号： B82Y20/00 , B05D1/202 , B82Y30/00 , B82Y40/00 , G02F1/3618
摘要： Optical element having non-linear optical (NLO) activity comprising a substrate coated with alternating monolayer of two anilinyl polyene compounds, one having a long-chain alkyl group attached to the anilinyl component and a carboxylate group attached to the polyene component and the other having a long chain alkyl carboxylate group attached to the polyene component an optical device comprising the element, a preparative process for the element and the second compound.
摘要翻译：具有非线性光学（NLO）活性的光学元件包括涂覆有两个苯乙烯基多烯化合物的交替单层的基材，一个具有连接到所述苯乙烯基组分的长链烷基和连接到所述多烯组分的羧酸酯基，另一个具有连接到多烯组分的长链烷基羧酸酯基团，包含该元素的光学装置，用于元素和第二化合物的制备方法。

7. 发明公开

EP0293093A2 Azo Compound 失效
标题翻译： Nichtlineares优化元素。
公开(公告)号：EP0293093A2
公开(公告)日：1988-11-30
申请号：EP88303953.9
申请日：1988-04-29
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC , CENTRE NATIONAL d'ETUDES DES TELECOMMUNICATIONS
发明人： Allen, Simon , Gordon, Paul Francis , Zyss, Joseph
IPC分类号： G02B1/00 , C09B29/085 , C09B29/36
CPC分类号： B82Y20/00 , C09B29/0003 , C09B29/0807 , C09B29/0816 , C09B29/36 , G02F1/3132 , G02F1/3618 , Y10S534/02
摘要： An optical element, such as a wave guide, having non-linear optical properties, suitable for use in optical devices in which it is desirable to alter the characteristics of the light, comprising a transparent or reflecting substrate having at least a partial superficial coating comprising alternating monolayers of a first non-linear optical (NLO) compound of the formula:
wherein
R is an non-hydrophilic aliphatic or cycloaliphatic group containing from 8 to 40 carbon atoms;
m is 1 or 2;
R¹ is NO₂, CN or COOR²;
R² is H or C₁₋₄-alkyl;
n is from 1 to 4
and R³ is H, a metal or a group containing a tetravalent N atom and a second NLO compound of the formula:
wherein T is H, a metal or a group containing a tetravalent N atom;
T¹ is NO₂, CN or COOY;
Y is selected from H, C₁₋₄-alkyl, a metal or a group containing a tetravalent N atom;
T² & T³ are each independently H or a non-hydrophilic aliphatic or cycloaliphatic group containing up to 30 carbon atoms;
T⁴ & T⁵ are each independently H or a non-hydrophilic aliphatic or cycloaliphatic group containing up to 30 carbon atoms;
and T⁶ & T⁷ are each independently H or a non-hydrophilic group containing up to 4 carbon atoms;
or T⁴ & T⁶ together comprise ring fused to Ring A and T⁵ & T⁷ are as hereinbefore defined;
or T⁵ & T⁷ together comprise ring fused to Ring A and T⁴ & T⁶ are as hereinbefore defined;
or T² & T⁴ together with the N atom to which T² is attached from a ring fused to Ring A and T³ & T⁵ are as hereinbefore defined;
or T³ & T⁵ together with the N atom to which T³ is attached from a ring fused to Ring A and T² & T⁴ are as hereinbefore defined;
provided there are, in total, from 8 to 40 atoms in one or two of the groups independently represented by T², T³, T⁴ & T⁵.
摘要翻译：具有非线性光学性质的光学元件，例如波导，适用于期望改变光的特性的光学装置，包括具有至少部分表面涂层的透明或反射基板，其包括交替单层下式的第一非线性光学（NLO）化合物：其中R是含有8至40个碳原子的非亲水脂族或脂环族基团; m为1或2; R 1是NO 2，CN或COOR 2; R 2是H或C 1-4 - 烷基; n为1至4，R 3为H，金属或含有四价N原子的基团和下式的第二NLO化合物：其中T为H，金属或含有四价N 原子; T 1是NO 2，CN或COOY; Y选自H，C 1-4 - 烷基，金属或含有四价N原子的基团; T 2和T 3各自独立地为H或含有至多30个碳原子的非亲水脂族或脂环族基团; T 4和T 5各自独立地为H或含有至多30个碳原子的非亲水性脂族或脂环族基团; 和T 6＆amp; T 7各自独立地为H或含有至多4个碳原子的非亲水基团; 或T 4和T 6一起包含与环A稠合的环，T 5和T 7如上文所定义; 或T 5和T 7一起包含与环A稠合的环，并且T 4和T 6如上文所定义; 或T 2和T 4连同与环A稠合的环和T 3和T 5连接的T 2连接的N原子如上文所定义; 或T 3和T 5连同与环A稠合的环与T 3连接的N原子，T 2和T 4如上文所定义; 条件是在T 2，T 3，T 4和T 5独立地表示的一个或两个基团中总共有8至40个原子。

8. 发明公开

EP0292139A1 Azo compound 失效
标题翻译： Azoverbindungen。
公开(公告)号：EP0292139A1
公开(公告)日：1988-11-23
申请号：EP88303956.2
申请日：1988-04-29
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon , Gordon, Paul Francis
IPC分类号： C07C245/08 , C07C255/50 , C07C255/49 , C09K19/24 , G02F1/13
CPC分类号： G02F1/3611 , C07C245/08 , C09B29/0003 , C09B29/0816 , C09K19/24 , C09K19/601
摘要： An azo compound of the formula:
wherein
R is an non-hydrophilic aliphatic or cycloaliphatic group containing from 8 to 40 carbon atoms;
m is 0 or 1;
R¹ is NO₂, CN or COOR²;
R² is H or C₁₋₄-alkyl;
n is from 1 to 4
and R³ is H, a metal or a group containing a tetravalent N atom.
The compoound has non-linear optical properties which make it suitable for use in an optical element such as a waveguide, for altering the characteristics of light passing through the element.
摘要翻译：下式的偶氮化合物：其中R是含有8至40个碳原子的非亲水脂族或脂环族基团; m为0或1; R 1是NO 2，CN或COOR 2; R 2是H或C 1-4 - 烷基; n为1〜4，R 3为H，金属或含有四价N原子的基团。该组合物具有非线性光学性质，其使其适用于诸如波导的光学元件，用于改变穿过元件的光的特性。

9. 发明公开

EP0234751A2 Non-linear optical device 失效
标题翻译：非线性光学器件。
公开(公告)号：EP0234751A2
公开(公告)日：1987-09-02
申请号：EP87300731.4
申请日：1987-01-28
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon , Gordon, Paul Francis , Morley, John Oswald
IPC分类号： G02F1/35 , C07C323/01 , C07C207/00
CPC分类号： G02F1/3613 , G02F1/3611 , G02F1/3612
摘要： Optical elements comprising a non-centrosymmetric compound comprising an electron donor and an electron acceptor linked by a conjugated bridging group, in which the electron acceptor is a nitroso groups, in which element the molecules of the compound are aligned so that the element has a net non-centrosymmetry, a method for their preparation, optical devices comprising such elements, and some of the compounds.

10. 发明公开

EP0356041A3 Non-linear optical element 失效
标题翻译：非线性光学元件
公开(公告)号：EP0356041A3
公开(公告)日：1991-11-27
申请号：EP89307868.3
申请日：1989-08-02
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Allen, Simon
IPC分类号： G02F1/35 , B05D1/20 , C07C255/42 , C07C229/44
CPC分类号： B82Y20/00 , B05D1/202 , B82Y30/00 , B82Y40/00 , G02F1/3618
摘要： Optical element having non-linear optical (NLO) activity comprising a substrate coated with alternating monolayer of two anilinyl polyene compounds, one having a long-chain alkyl group attached to the anilinyl component and a carboxylate group attached to the polyene component and the other having a long chain alkyl carboxylate group attached to the polyene component an optical device comprising the element, a preparative process for the element and the second compound.
摘要翻译：具有非线性光学（NLO）活性的光学元件包括涂覆有两个苯乙烯基多烯化合物的交替单层的基材，一个具有连接到所述苯乙烯基组分的长链烷基和连接到所述多烯组分的羧酸酯基，另一个具有连接到多烯组分的长链烷基羧酸酯基团，包含该元素的光学装置，用于元素和第二化合物的制备方法。

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