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Axial chiral biphenyl derivative having 3D effects with naked eyes after film formation, as well as preparation and application of axial chiral biphenyl derivative

An axial chirality and derivative technology, applied in the field of axial chiral biphenyl derivatives, can solve the problems of poor three-dimensional effect, time-consuming, and inconvenient viewing by users.

Inactive Publication Date: 2016-12-07
嘉兴汉纯生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are two kinds of 3D stereoscopic image display: glasses type and naked eye type. Although calligraphy, painting and textile fabrics with color stereoscopic 3D technology have appeared on the market in the past two years, the newspapers and periodicals seen by the naked eye are double images, and special red / blue glasses are required. , red / green or polarized glasses can form stereoscopic vision, which is inconvenient for users to watch, and the 3D visual effect is not good enough, so it is difficult to be accepted by the market
However, the general existing raster image processing method, its production program is quite complex and time-consuming, and the three-dimensional effect is not good

Method used

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  • Axial chiral biphenyl derivative having 3D effects with naked eyes after film formation, as well as preparation and application of axial chiral biphenyl derivative
  • Axial chiral biphenyl derivative having 3D effects with naked eyes after film formation, as well as preparation and application of axial chiral biphenyl derivative
  • Axial chiral biphenyl derivative having 3D effects with naked eyes after film formation, as well as preparation and application of axial chiral biphenyl derivative

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Formula 3 (R 1 =R 2 = H, R 3 =CH 3 , R 8 = OTs, OMs, OTf, OTMS, X (X = halogen)) 1 equivalent of biphenyl compound, 2 equivalents of bromine, mixed and dissolved in 10 times the weight of DMF, adding 2 equivalents of triethylamine as an acid-binding agent , heated to 80°C and reacted for 5 hours. After the reaction, the reaction liquid was gradually dropped into water, and the precipitated solid was filtered and dried to obtain the blue reactive dye (Formula 7).

Embodiment 2

[0034] Formula 5 (R 3 =R 4 =R 5 =R 6 =R 7 =CH 3 , R 8 = OTs, OMs, OTf, OTMS, 1 equivalent of biphenyl compound shown in X (X=halogen)), 2 equivalents of reactive brilliant blue, mixed and dissolved in 10 times the weight of DMSO, adding 2 equivalents of potassium carbonate as an acid-binding agent, Heat to 90°C and react for 4 hours. After the reaction, gradually drop the reaction solution into water, and filter and dry the precipitated solid to obtain the reactive brilliant blue axis chiral biphenyl derivative dye.

Embodiment 3

[0036] Formula 3 (R 1 =R 2 = H, R 3 =CH 3 , R 8 =NH 2 ) 1 equivalent of biphenyl compound shown in ), 2 equivalents of reactive brilliant red (K-3B), mixed and dissolved in 10 times the weight of DMSO, added 2 equivalents of potassium hydroxide as an acid-binding agent, heated to 80 ° C for 5 hours, and the reaction After completion, the reaction solution was gradually dropped into water, and the precipitated solid was filtered and dried to obtain the reactive brilliant red axial chiral biphenyl derivative dye (Formula 8).

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Abstract

The invention relates to an axial chiral biphenyl derivative. After the axial chiral biphenyl derivative is connected to different reactive dye molecules through chemical bonds, pigment and / or dye with different colors and having special optical properties can be obtained. After film formation, a compound has 3D effects with naked eyes; and the compound is applied to the field of the pigment and / or the dye, the compatibility of the compound in different printing and dyeing manners is good, and 3D printing and dyeing pictures with three-dimensional space layering sense and life-like stereoscopic pictures, which can be seen by a user without wearing 3D optical filtering glasses (namely with naked eyes), can be made.

Description

technical field [0001] The invention relates to an axial chiral biphenyl derivative with a naked-view 3D effect after film formation, its preparation method, and its application in the printing and dyeing industry, belonging to the technical field of chemistry and chemical engineering. Background technique [0002] There are two kinds of 3D stereoscopic image display: glasses type and naked eye type. Although calligraphy, painting and textile fabrics with color stereoscopic 3D technology have appeared on the market in the past two years, the newspapers and periodicals seen by the naked eye are double images, and special red / blue glasses are required. , red / green or polarized glasses can form stereoscopic vision, which is inconvenient for users to watch, and the 3D visual effect is not good enough, so it is difficult to be accepted by the market. With the advancement of science and technology, more and more methods and technologies for presenting three-dimensional pictures, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C07D317/58C07D405/12C07D491/16C09B62/085D06P1/38D06P3/24D06P3/66
Inventor 王一其他发明人请求不公开姓名
Owner 嘉兴汉纯生物科技有限公司
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