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1. 发明申请

US20060219990A1 Substituted phenanthropyrans 失效
标题翻译：取代phenanthropyrans
公开(公告)号：US20060219990A1
公开(公告)日：2006-10-05
申请号：US11377357
申请日：2006-03-17
申请人： Claudia Mann , Manfred Melzig , Udo Weigand
发明人： Claudia Mann , Manfred Melzig , Udo Weigand
IPC分类号： G02B5/23
CPC分类号： C07D309/32 , C07D405/04 , G02C7/102
摘要： The present invention relates to specific photochromic phenanthropyrans as well as to their use in synthetic resin materials of all types, especially for ophthalmic purposes. In particular, the present invention relates to photochromic compounds derived from 2H-phenanthro[2,1-b]pyrans and 3H-phenanthro[3,4-b]pyrans, which in the open form have especially long wavelength absorption maxima, but in the unexcited state are still colorless.
摘要翻译：本发明涉及特定的光致变色苯并吡喃以及它们在所有类型的合成树脂材料中的用途，特别是用于眼用目的。特别地，本发明涉及衍生自2H-菲并[2,1-b]吡喃和3H-菲并[3,4-b]吡喃的光致变色化合物，其开放形式具有特别长的波长吸收最大值，但是未知的状态依然无色。

2. 发明授权

US07459555B2 Photochromic naphthopyrans 失效
标题翻译：光致变色萘并吡喃
公开(公告)号：US07459555B2
公开(公告)日：2008-12-02
申请号：US10013518
申请日：2001-12-13
申请人： Manfred Melzig , Claudia Mann , Udo Weigand
发明人： Manfred Melzig , Claudia Mann , Udo Weigand
IPC分类号： C07D265/30 , C07D405/00 , C07D311/78 , C07D307/77
CPC分类号： C07D493/04 , C07D311/78 , C07D311/94 , C07D311/96 , C07D493/10 , G02B5/23
摘要： The present invention relates to photochromic 2H-naphtho[1,2-b]pyrans as well as their use in synthetic resins of all types, especially for ophthalmic purposes. In particular, the present invention relates to photochromic naphthopyran compounds, for which a further ring system is bonded to the f side of the naphthopyran. The inventive photochromic dyes generally have the general formula (I) wherein n, R1, R2, R3, X, B and B′ are defined as in claim 1. The inventive compounds are distinguished by good darkening and decolorizing properties and a very good service life.
摘要翻译：本发明涉及光致变色2H-萘并[1,2-b]吡喃，以及它们在所有类型的合成树脂中的用途，特别是用于眼用目的。特别地，本发明涉及光致变色萘并吡喃化合物，其另外的环系结合在萘并吡喃的f侧。本发明的光致变色染料通常具有通式（I），其中n，R 1，R 2，R 3，X，B和B'如权利要求1中所定义。本发明化合物的特征在于良好的变暗和脱色性能以及良好的服务生活。

3. 发明授权

US06881850B2 Heterocyclically annellated indenochromene derivatives 失效
标题翻译：杂环取代的茚色烯衍生物
公开(公告)号：US06881850B2
公开(公告)日：2005-04-19
申请号：US10720442
申请日：2003-11-25
申请人： Claudia Mann , Manfred Melzig , Udo Weigand
发明人： Claudia Mann , Manfred Melzig , Udo Weigand
IPC分类号： G02C7/04 , C07D491/04 , C07D491/052 , C07D493/04 , C07D495/04 , C08K5/00 , C08K5/1535 , C09K9/02 , G02B5/23 , G02C7/10 , C07D311/78 , A61K31/33 , A61K31/35 , C07D311/94 , C07D311/96
CPC分类号： C07D491/04 , C07D493/04 , C07D495/04 , C08K5/0041 , C08K5/1535 , C09K9/02 , G02B5/23
摘要： The present invention relates to specific photochromic heterocyclically annellated indenochromene derivatives and the use thereof in plastics of all types, particularly for ophthalmic applications. In particular, the present invention relates to indeno[1,2-h]chromene derivatives having the following general formula (I) and indeno[2,1-f]chromene derivatives having the following general formula (II):
摘要翻译：本发明涉及特定的光致变色杂环环烯烃色烯衍生物及其在所有类型的塑料中的用途，特别是用于眼科应用。特别地，本发明涉及具有以下通式（I）的茚并[1,2-h]色烯衍生物和具有以下通式（II）的茚并[2,1-f]色烯衍生物：

4. 发明申请

US20060011898A1 Neutral-color gray photochromic synthetic resin article 审中-公开
标题翻译：中性色灰色光致变色合成树脂制品
公开(公告)号：US20060011898A1
公开(公告)日：2006-01-19
申请号：US11206088
申请日：2005-08-18
申请人： Manfred Melzig , Udo Weigand , Claudia Mann
发明人： Manfred Melzig , Udo Weigand , Claudia Mann
IPC分类号： G02B5/23 , G02F1/361
CPC分类号： G03C1/685 , G02B5/23
摘要： A neutral-color gray photochromic synthetic resin article which remains almost completely color-neutral or gray both during darkening as well as during fade. The synthetic resin article according to the invention may be employed as a neutral-color gray photochromic ophthalmic lens.
摘要翻译：中性色灰色光致变色合成树脂制品，在变色期间以及在褪色期间，几乎完全保持颜色中性或灰色。根据本发明的合成树脂制品可以用作中性色灰色光致变色眼镜。

5. 发明授权

US06686468B2 H-annellated benzo[f]chromenes 失效
标题翻译： H环形苯并[f]色烯
公开(公告)号：US06686468B2
公开(公告)日：2004-02-03
申请号：US10129736
申请日：2002-05-10
申请人： Claudia Mann , Manfred Melzig , Udo Weigand
发明人： Claudia Mann , Manfred Melzig , Udo Weigand
IPC分类号： C07D41300
CPC分类号： C07D493/04 , C07D311/78 , C07D311/94
摘要： The present invention relates to specific photochromic h-annellated benzo[f]chromene derivatives and their use in synthetic resins of all types, especially for ophthalmic applications. In particular, the present invention relates to photochromic compounds derived from benzo[f]chromenes, which in the open form have especially long-wave absorption maxima making it possible to obtain violet to blue tints when used in phototropic glasses.
摘要翻译：本发明涉及特定的光致变色h-环形苯并[f]色烯衍生物及其在所有类型的合成树脂中的用途，特别是用于眼科应用。特别地，本发明涉及衍生自苯并[f]色烯的光致变色化合物，其以开放形式具有特别的长波吸收最大值，使得当用于光热反射玻璃时可获得紫色至蓝色。

6. 发明授权

US06342459B1 Photochromic naphthopyrans 失效
标题翻译：光致变色萘并吡喃
公开(公告)号：US06342459B1
公开(公告)日：2002-01-29
申请号：US09485921
申请日：2000-05-18
申请人： Manfred Melzig , Claudia Mann , Udo Weigand
发明人： Manfred Melzig , Claudia Mann , Udo Weigand
IPC分类号： C03C400
CPC分类号： C07D493/04 , C07D311/78 , C07D311/94 , C07D311/96 , C07D493/10 , G02B5/23
摘要： The present invention relates to photochromic 2H-naphtho[1,2-b]pyrans as well as their use in synthetic resins of all types, especially for ophthalmic purposes. In particular, the present invention relates to photochromic naphthopyran compounds, for which a further ring system is bonded to the f side of the naphthopyran. The inventive photochromic dyes generally have the general formula (I) wherein n, R1, R2, R3, X, B and B′ are defined as in claim 1. The inventive compounds are distinguished by good darkening and decolorizing properties and a very good service life.
摘要翻译：本发明涉及光致变色2H-萘并[1,2-b]吡喃，以及它们在所有类型的合成树脂中的用途，特别是用于眼用目的。特别地，本发明涉及光致变色萘并吡喃化合物，其另外的环系结合在萘并吡喃的f侧。本发明的光致变色染料通常具有通式（I），其中n，R 1，R 2，R 3，X，B和B'如权利要求1中所定义。本发明化合物的特征在于良好的变暗和脱色性能以及良好的服务生活。

7. 发明授权

US6146554A Photochromic naphtopyrane colorants, method for the production and use thereof, photochromic object 失效
标题翻译：光致变色萘衍生物，其制备及使用方法，光致变色物
公开(公告)号：US6146554A
公开(公告)日：2000-11-14
申请号：US308586
申请日：1999-05-21
申请人： Manfred Melzig , Claudia Mann , Udo Weigand
发明人： Manfred Melzig , Claudia Mann , Udo Weigand
IPC分类号： C07D311/94 , C09K9/02 , G02B5/23 , C07D311/92 , C08K5/15
CPC分类号： C09K9/02 , C07D311/94 , G02B5/23
摘要： What is described here are photochromic naphthopyrane dyes with different substituents whose properties can be set by controlled selection of the substituents. In this manner it is possible to take an influence on the migration characteristics, the absorption characteristics and the brightening rate and kinetics. The inventive compounds display good darkening and brightening properties at a very good service life.The invention excels itself by the fact that a method is made available which is substantially improved over prior art, in addition to the surprising influence on specific properties of the inventive compounds. The described compounds are suitable for application in synthetic materials of any kind.A photochromic object is also the subject matter of the invention, which comprises one or several photochromic naphthopyrane dyes as well as at least one polymer material, with the photochromic object being producible by mass-dyeing or superficial dyeing.
摘要翻译： PCT No.PCT / DE98 / 02820 Sec。 371日期1999年5月21日 102（e）日期1999年5月21日PCT提交1998年9月22日PCT公布。出版物WO99 / 15518 日期1999年4月1日这里描述的是具有不同取代基的光致变色萘并染料，其特性可以通过受控选择的取代基来设定。以这种方式，可以影响迁移特性，吸收特性，增亮率和动力学。本发明化合物在非常好的使用寿命中显示出良好的变暗和增亮性能。除了对本发明化合物的特定性质的惊人影响之外，本发明本身还优于以下事实：获得了比现有技术显着改进的方法。所述的化合物适用于任何种类的合成材料。光致变色物体也是本发明的主题，其包含一种或多种光致变色萘并染料以及至少一种聚合物材料，其光致变色物体可通过大量染色或表面染色而生产。

8. 发明申请

US20050096467A1 Blue 3H-naphtho[2,1-b]pyran compounds and use thereof in photochromic articles 失效
标题翻译：蓝色的3H-萘并[2,1-b]吡喃化合物及其在光致变色制品中的应用
公开(公告)号：US20050096467A1
公开(公告)日：2005-05-05
申请号：US10945443
申请日：2004-09-21
申请人： Claudia Mann , Manfred Melzig , Udo Weigand
发明人： Claudia Mann , Manfred Melzig , Udo Weigand
IPC分类号： C07D311/92 , C07D455/04 , C07D491/04 , C07D491/16 , C07D493/10 , C07D498/04 , C07D498/10 , C09K9/02
CPC分类号： C07D311/92 , C07D405/04 , C07D455/04 , C07D491/04 , C07D491/14 , C09K9/02 , C09K2211/1011 , C09K2211/1088
摘要： Photochromic 3H-naphtho[2,1-b]pyran compounds corresponding to formula I in which the groups R1 to R7 and B′ have defined meanings and the use of such photochromic compounds in synthetic resin articles of all types, particularly for ophthalmic purposes. The photochromic 3H-naphtho[2,1-b]pyran derivatives have particularly long-waved absorption maxima in the open form, and when used in photochromic eyeglass lenses, produce essentially blue color tones which have a high darkening capacity.
摘要翻译：对应于其中基团R 1至R 7和B'具有定义的含义的式I的光致变色3H-萘并[2,1-b]吡喃化合物和使用所有类型的合成树脂制品中的这种光致变色化合物，尤其用于眼用。光致变色的3H-萘并[2,1-b]吡喃衍生物在开放形式中具有特别长的波长吸收最大值，并且当用于光致变色眼镜镜片时，产生具有高变色能力的基本上蓝色色调。

9. 发明授权

US06660727B1 Photochromic heterocyclically anellated indenochromene compounds 有权
标题翻译：光致变色杂环取代的吲哚色烯化合物
公开(公告)号：US06660727B1
公开(公告)日：2003-12-09
申请号：US09889025
申请日：2001-07-10
申请人： Claudia Mann , Manfred Melzig , Udo Weigand
发明人： Claudia Mann , Manfred Melzig , Udo Weigand
IPC分类号： A61K3133
CPC分类号： C07D491/04 , C07D493/04 , C07D495/04 , C08K5/0041 , C08K5/1535 , C09K9/02 , G02B5/23
摘要： The present invention relates to specific photochromic heterocyclically annellated indenochromene derivatives and the use thereof in plastics of all types, particularly for ophthalmic applications. In particular, the present invention relates to indeno[2,1-f]chromene derivatives having the following general formula (I) and indeno[1,2-h]chromene derivatives having the following general formula (II):
摘要翻译：本发明涉及特定的光致变色杂环环烯烃色烯衍生物及其在所有类型的塑料中的用途，特别是用于眼科应用。特别地，本发明涉及具有以下通式（I）的茚并[2,1-f]色烯衍生物和具有以下通式（II）的茚并[1,2-h]色烯衍生物：

10. 发明授权

US06373615B1 Neutral-colored gray photochromic plastic object 有权
标题翻译：中性色灰色光致变色塑料
公开(公告)号：US06373615B1
公开(公告)日：2002-04-16
申请号：US09600081
申请日：2000-07-11
申请人： Claudia Mann , Manfred Melzig , Udo Weigand
发明人： Claudia Mann , Manfred Melzig , Udo Weigand
IPC分类号： G02F101
CPC分类号： C09K9/02 , G02B1/041 , G02B5/23
摘要： A neutral-colored gray photochromic plastic article which remains almost completely color-neutral or gray both during darkening as well as during bleaching. The plastic article according to the invention may be employed as a neutral-color gray photochromic ophthalmic lens.
摘要翻译：中性色的灰色光致变色塑料制品，在变色期间以及漂白过程中几乎完全保持颜色中性或灰色。根据本发明的塑料制品可以用作中性色灰色光致变色眼镜。

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