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

US20170153496A1 MANUFACTURE METHOD OF POLARIZATION AND COLOR FILTER FUNCTION INTEGRATION FILM AND LIQUID CRYSTAL DISPLAY PANEL 审中-公开
公开(公告)号：US20170153496A1
公开(公告)日：2017-06-01
申请号：US14786162
申请日：2015-08-24
申请人： Shenzhen China Star Optoelectronics Technology Co. Ltd.
发明人： Ji Li
IPC分类号： G02F1/1335 , C09B29/01 , G02F1/1368 , C09B1/42 , G02F1/1339 , G02F1/1337
CPC分类号： G02F1/133533 , C09B1/42 , C09B1/43 , C09B29/0003 , C09B29/08 , C09B31/04 , C09B31/041 , G02B5/201 , G02B5/223 , G02B5/3025 , G02F1/133512 , G02F1/133516 , G02F1/1337 , G02F1/1339 , G02F1/1368 , G02F2001/133521 , G02F2001/136222 , G02F2202/04 , G02F2202/043
摘要： The present invention provides a manufacture method of a polarization and color filter function integration film and a liquid crystal display panel. The polarization and color filter function integration film obtained by the manufacture method possesses polarization property and color filter function. When the polarization and color filter function integration film is applied in the liquid crystal display panel, it can replace the lower substrate and the RGB color resist layer in the liquid crystal display panel according to prior art, which largely simplifies the production process, and saves the production cost to build the merits of cost reduction. The liquid crystal display panel of the present invention replaces the lower substrate and the RGB color resist layer in the liquid crystal display panel according to prior art with the polarization and color filter function integration film possessing polarization property and color filter function, which largely simplifies the production process, and saves the production cost.

2. 发明授权

US08927070B2 Dichroic dye composition, light absorption anisotropic film, and polarizing element 有权
标题翻译：二色性染料组合物，光吸收各向异性膜和偏振元件
公开(公告)号：US08927070B2
公开(公告)日：2015-01-06
申请号：US13121803
申请日：2009-09-03
申请人： Nobutaka Iwahashi , Masashi Ogiyama , Shinichi Morishima
发明人： Nobutaka Iwahashi , Masashi Ogiyama , Shinichi Morishima
IPC分类号： C09B31/30 , C09B31/28 , B05D3/06 , B05D5/06 , G02B5/30 , C09B31/04 , C09B31/08 , C09B31/18 , C09B56/02 , C09B56/08 , G02B5/22
CPC分类号： G02B5/3033 , C09B31/04 , C09B31/08 , C09B31/18 , C09B31/28 , C09B31/30 , C09B56/02 , C09B56/08 , G02B5/223 , G02B5/3016 , G02F2202/40 , Y10T428/1041
摘要： A light absorption anisotropic film, having at least one dichroic dye, in which the light absorption anisotropic film shows a diffraction peak derived from a periodic structure in a direction in a plane of the light absorption anisotropic film in X-ray diffraction measurement and the diffraction peak has a half width of 1.0 Å or less.
摘要翻译：具有至少一种二色性染料的光吸收各向异性膜，其中光吸收各向异性膜在X射线衍射测量中的光吸收各向异性膜的平面中的方向上衍生自周期性结构的衍射峰和衍射峰的半宽度为1.0以下。

3. 发明授权

US4257942A New water-insoluble azo dyes 失效
标题翻译：新型水不溶性偶氮染料
公开(公告)号：US4257942A
公开(公告)日：1981-03-24
申请号：US949092
申请日：1978-10-06
申请人： Francesco DeFeo , Roberto Cipolli
发明人： Francesco DeFeo , Roberto Cipolli
IPC分类号： C09B29/08 , C09B31/04 , C09B31/043 , C09B31/047 , C09B43/20 , D06P1/18 , C09B29/22 , C07C107/06 , C09B31/02
CPC分类号： D06P1/18 , C09B29/0834 , C09B31/04 , C09B31/041 , C09B31/043 , C09B31/047 , C09B43/20
摘要： The present invention relates to the synthesis of new dyes having the following general formula: ##STR1## wherein: D is the residue of a diazotizable component of the carbocyclic or heterocyclic seriesX is an ethylene group, optionally substituted by halogen-methyl, alkyl C.sub.1 -C.sub.4, aryl, aralkyl or CH.sub.2 OCO(HN).sub.n R (wherein R and n have the meanings hereinafter defined);R is alkyl C.sub.1 -C.sub.8 optionally substituted by halogen, CN,COOH; aryl optionally substituted by one or more atoms of halogen, alkyl C.sub.1 -C.sub.4, alkoxyl C.sub.1 -C.sub.4 ; alkoxyl C.sub.1 -C.sub.4 ; alkoxyl C.sub.1 -C.sub.8 ; Aryloxy; aralkoxy; cycloalkoxy; aralkyl; naphthyl optionally substituted by halogen; alkenyl C.sub.2 -C.sub.8, optionally substituted by halogen, CN, COOH;R.sup.1 and R.sup.2, either like or unlike each other, may be alkyl C.sub.1 -C.sub.4 optionally substituted by halogen or CN groups; aralkyl;R.sup.3 is H; halogen, alkyl C.sub.1 -C.sub.4 ; alkoxyl C.sub.1 -C.sub.4, optionally substituted.n is 0 or 1.
摘要翻译：本发明涉及具有以下通式的新染料的合成：其中：D是碳环或杂环系列的可重氮化组分的残基X是任选被卤素 - 甲基，烷基C1取代的亚乙基 -C4，芳基，芳烷基或CH2OCO（HN）nR（其中R和n具有以下定义的含义）; R是任选被卤素，CN，COOH取代的C 1 -C 8烷基; 任选被一个或多个卤素原子取代的芳基，C 1 -C 4烷基，C 1 -C 4烷氧基，烷氧基C1-C4; 烷氧基C1-C8; 芳氧基; 芳烷氧基环烷氧基芳烷基任选被卤素取代的萘基; 烯基C2-C8，任选被卤素，CN，COOH取代; R1和R2可以相同或不同，可以是任选被卤素或CN基团取代的C 1 -C 4烷基; 芳烷基 R3为H; 卤素，C1-C4烷基; 烷氧基C1-C4，任选取代。 n为0或1。

4. 发明授权

US2516302A Fluorine-containing azo compounds 失效
标题翻译：含氟偶氮化合物
公开(公告)号：US2516302A
公开(公告)日：1950-07-25
申请号：US63146845
申请日：1945-11-28
申请人： EASTMAN KODAK CO
发明人： DICKEY JOSEPH B
IPC分类号： C09B31/04
CPC分类号： C09B31/04

5. 发明授权

US1883325A Secondary disazo dyestuffs 失效
标题翻译：中等二重染料
公开(公告)号：US1883325A
公开(公告)日：1932-10-18
申请号：US14591026
申请日：1926-11-02
申请人： BRITISH DYESTUFFS CORP LTD
发明人： JAMES BADDILEY , JAMES HILL
IPC分类号： C09B31/04
CPC分类号： C09B31/04

6. 发明授权

US4249902A Dyestuff formulations 失效
标题翻译：染料配方
公开(公告)号：US4249902A
公开(公告)日：1981-02-10
申请号：US911034
申请日：1978-05-30
申请人： Winfried Kruckenberg , Karl H. Schundehutte
发明人： Winfried Kruckenberg , Karl H. Schundehutte
IPC分类号： C09B1/20 , C09B29/08 , C09B29/12 , C09B29/42 , C09B29/50 , C09B31/04 , C09B31/06 , C09B67/00 , C09B67/38 , C09B67/42 , C09B67/46 , C09B69/00 , D06L3/12 , C09B1/00
CPC分类号： C09B29/366 , C09B1/20 , C09B29/08 , C09B29/0802 , C09B29/0805 , C09B29/12 , C09B29/3639 , C09B31/04 , C09B31/06 , C09B67/0071 , C09B67/008 , C09B67/0084 , C09B67/0092 , C09B69/00 , D06L3/1264
摘要： Formulations for dyeing polyesters and polyamides, the dyestuff component of which does not tend to crystallize in the dyebath and the effluents of which can be readily degraded biologically, are obtained in an inexpensive manner when those organophilic dyestuffs which have melting points below 140.degree. C., preferably below 100.degree. C., are used and these dyestuffs are homogeneously mixed with emulsifying polar/non-polar compounds, such as, for example, fatty sulphates and sulphonates, without expensive fine comminution processes.
摘要翻译：当熔点低于140℃的有机染料时，染色聚酯和聚酰胺的染料组分不容易在染浴中结晶并且其流出物可以容易地在生物学上降解的制剂。，优选低于100℃，并且这些染料与乳化极性/非极性化合物例如脂肪硫酸盐和磺酸盐均匀混合，而没有昂贵的细粉碎过程。

7. 发明授权

US4187218A Water-soluble acid azo dye 失效
标题翻译：水溶性酸性偶氮染料
公开(公告)号：US4187218A
公开(公告)日：1980-02-05
申请号：US886943
申请日：1978-03-15
申请人： Fabrizio Merlo , Giorgio Bornengo , Camillo Paffoni
发明人： Fabrizio Merlo , Giorgio Bornengo , Camillo Paffoni
IPC分类号： C09B29/08 , C09B31/04 , C09B31/047 , D06P1/06 , C09B29/36 , C09B29/06
CPC分类号： C09B31/047 , C09B29/08 , C09B29/0803 , C09B31/04 , D06P1/06
摘要： This invention relates to a class of water-soluble acid azo dyes, containing at least a sulphonic group, having formula (I): ##STR1## wherein the symbols have the following meanings: A is a residue of a diazotizable aromatic or heterocyclic amine, optionally substituted;R is selected from the group consisting of H, CH.sub.3, OCH.sub.3 and OC.sub.2 H.sub.5 ;R.sub.1 is selected from the group consisting of CH.sub.3 and C.sub.2 H.sub.5 ;R.sub.2 is selected from the group consisting of CH.sub.3 and C.sub.2 H.sub.5.The dyes which are the object of the present invention exhibit shades varying from yellow to blue and are useful for dyeing and printing natural polyamide fibres (wool and silk) and synthetic fibres (nylon). They possess an excellent affinity in both an acid bath and a neutral bath and an excellent tinting power. The dyes obtained are characterized by a remarkable purity of shade, by an excellent stability to sunlight, to washing and to sweat, as well as by a good equalizing power on nylon.
摘要翻译：本发明涉及一类含有至少一个具有式（I）的磺酸基的水溶性酸偶氮染料：其中符号具有以下含义：A是可重氮化芳族的残基或杂环胺，任选取代的; R选自H，CH 3，OCH 3和OC 2 H 5; R1选自CH3和C2H5; R2选自CH3和C2H5。作为本发明的目的的染料显示从黄色到蓝色的色调，并且可用于染色和印刷天然聚酰胺纤维（羊毛和丝绸）和合成纤维（尼龙）。它们在酸浴和中性浴中都具有极好的亲和力，并具有优异的着色力。所得到的染料的特征在于，通过对阳光的良好的稳定性，洗涤和汗水以及通过尼龙的良好的均衡功率，具有显着的阴影纯度。

8. 发明授权

US3883502A Disazo dyestuffs comprising phenyl methane sulfonic acid diazo component coupled to phenyl or naphthyl anine which is diazotized and couples to an indole coupler 失效
标题翻译：包含与苯基或萘基萘偶联的苯基甲烷磺酸重氮组分的双偶氮染料，其被重氮化并偶联至吲哚偶合剂
公开(公告)号：US3883502A
公开(公告)日：1975-05-13
申请号：US24278772
申请日：1972-04-10
申请人： BAYER AG
发明人： SOMMER RICHARD , SIEGEL EDGAR
IPC分类号： C09B31/04 , C09B31/06 , C09B31/14 , D06P3/24
CPC分类号： C09B31/04 , C09B31/061 , C09B31/14 , Y10S8/924
摘要： Disazo dyestuffs are disclosed which, in the free acid form, have the formula

D R A W I N G
IN WHICH R1 is H, Cl, Br, alkyl, alkoxy or nitro; R2 and R3 are H, Cl, Br, alkoxy or alkyl; R4 is alkyl or optionally substituted aryl; R5 is H or alkyl which may be substituted by CN, carboxamide or carboxyl; R6 is a substituent, such as alkyl, alkoxy, halogen, nitro, sulpho, or cyano; B is 1,4-phenylene or 1,4-naphthylene; M IS 1 OR 2; AND N IS 0, 1 OR 2. The dyestuffs are useful in the printing and dyeing of natural and synthetic fiber materials containing amide groups to give dyeings having good fastness properties especially wet processing and light fastness.
摘要翻译：公开了以游离酸形式具有式I的化合物，其中R 1是H，Cl，Br，烷基，烷氧基或硝基; R2和R3是H，Cl，Br，烷氧基或烷基; R4是烷基或任选取代的芳基; R5是H或可被CN，羧酰胺或羧基取代的烷基; R6是取代基，例如烷基，烷氧基，卤素，硝基，磺基或氰基; B是1,4-亚苯基或1,4-亚萘基; M IS 1 OR 2; 和N是0，1或2。

9. 发明授权

US3438961A Disazo dyes for hydrophobic fibers 失效
标题翻译：用于疏水性纤维的染色剂
公开(公告)号：US3438961A
公开(公告)日：1969-04-15
申请号：US3438961D
申请日：1965-11-19
申请人： EASTMAN KODAK CO
发明人： WALLACE DAVID J , WEAVER MAX A , STRALEY JAMES M
IPC分类号： C09B31/04 , C09B29/38 , C08G51/66 , C09B62/40
CPC分类号： C09B31/04 , Y10S8/92

10. 发明授权

US3173907A Quaternized n-alkylated arylazoimidazoles 失效
标题翻译：季铵化的正烷基化芳基偶氮咪唑
公开(公告)号：US3173907A
公开(公告)日：1965-03-16
申请号：US85553759
申请日：1959-11-27
申请人： AMERICAN CYANAMID CO
发明人： ERWIN KLINGSBERG , LEWIS CHARLES E
IPC分类号： C09B29/033 , C09B31/04
CPC分类号： C09B29/0025 , C09B31/04 , Y10S8/927

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