专利检索_由重氮化及偶合制备的A→B→CA→B→C→D或类似类型的双偶氮及多偶氮染料专利检索_由重氮化及偶合制备的A→B→CA→B→C→D或类似类型的双偶氮及多偶氮染料专利检索查询_由重氮化及偶合制备的A→B→CA→B→C→D或类似类型的双偶氮及多偶氮染料专利检索查询分析平台

子分类：

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	红色双偶氮染料	CN200510081318.8	2005-06-24	CN1884388A	2006-12-27	叶明媚; 薛云华; 陈勋振
本发明揭示一种如下式(1)的染料，其中R代表卤素原子或 C1－4烷基。本发明的染料适用于染色及印染含羟基或胺基物质，特别是动物纤维物质，具有高上色率，可得色彩亮丽且坚牢性良好的红色染物及印染物，尤其在日光牢度、水洗牢度、染深性及氯漂牢度方面具有很优良的染整特性。
2	FARBSTOFF-ASCORBINSÄUREDERIVATE	PCT/EP2011/003951	2011-08-05	WO2012028245A1	2012-03-08	RUDOLPH, Thomas; BUEHLE, Philipp
Die Erfindung betrifft spezielle Farbstoff-Ascorbinsäurederivate und deren Verwendung als Farbstoffe zur Färbung von Matrices, wie z.B. Haut, Haare, Nägel oder Textilien, sowie ein Verfahren zu ihrer Herstellung, ein Verfahren zum Färben von Matrices und eine Zubereitungen enthaltend diese Farbstoff-Ascorbinsäurederivate, sowie ein Verfahren zur Herstellung dieser Zubereitungen. Dabei tritt bei Verwendung der erfindungsgemäßen speziellen Farbstoff-Ascorbinsäurederivate eine positive Auswirkung auf die Feuchtigkeit der Matrices auf.
3	SYNTHESIS OF TETRACYCLIC FLAVONOIDS	PCT/US2015/044644	2015-08-11	WO2016025473A3	2016-02-18	BELANI, Jitendra D.; PESTELL, Richard G.
The disclosure provides tetracyclic flavonoids of Formula I: and methods of making and using the same.
4	FUNCTIONAL INKS BASED ON LAYERED MATERIALS AND PRINTED LAYERED MATERIALS	PCT/GB2013/052747	2013-10-22	WO2014064432A1	2014-05-01	TORRISI, Felice; HASAN, Tawfique; BONACCORSO, Francesco; FERRARI, Andrea Carlo
An ink disclosed herein comprises a carrier liquid with a dispersion of flakes derived from a layered material. The thickness of each flake depends on the number of layers of the layered material in the flake. The thickness distribution of the flakes includes: at least 20% by number of single layer flakes; at least 40% by number cumulatively of single, double and triple layer flakes; or not more than 40% by number of flakes having ten or more layers. The layered material is selected from one or more of elemental materials such as graphene (typically derived from pristine graphite), metals (e.g., NiTe2, VSe2), semi-metals (e.g., WTa₂, TcS₂), semiconductors (e.g., WS₂, WSe₂, MoS₂, MoTe₂, TaS₂, RhTe₂, PdTe₂), insulators (e.g., h-BN, HfS₂), superconductors (e.g., NbS₂, NbSe₂, NbTe₂, TaSe₂) and topological insulators and thermo-electrics (e.g., Bi₂Se₃, Bi₂Te₃). Also disclosed are methods of manufacturing suitable inks and uses of the inks.
5		JP2013082	1982-02-10	JPH0517275B2	1993-03-08	IMAZEKI SHUJI; KOBI AKIO; SATO MIKIO; KANEKO MASAHARU; OZAWA TETSUO; YONEYAMA TOMIO

6		JP2012982	1982-02-10	JPH0466913B2	1992-10-26	IMAZEKI SHUJI; KOBI AKIO; SATO MIKIO; KANEKO MASAHARU; YONEYAMA TOMIO; IWANAMI JUNKO

7		JP5531683	1983-04-01	JPH041030B2	1992-01-09	UDOO BERUKUMAN; GYUNTAA HANZEN; GEORUKU TSUAIDORAA

8		JP13150582	1982-07-27	JPH0117571B2	1989-03-31	SASAKI OSAMU; KINOSHITA AKIRA; SAWADA KYOSHI; GOTO SATOSHI

9	AZO DYE AND LIQUID CRYSTAL MATERIAL CONTAINING AZO DYE	JP23636786	1986-10-06	JPS62119273A	1987-05-30	HORUGAA HAIDENRAIHI; UBE KURAUSEN

10	4,4'-DIAMINODIPHENYL COMPOUND, MANUFACTURE AND USE	JP6883286	1986-03-28	JPS61229846A	1986-10-14	KURAUSU FUNGERU; HAINRITSUHI FUREERITSUHI; KURUTO KONRAATO HABITSUHI

11	DICHROMIC AZO PIGMENT FOR CYANOBIPHENYL LIQUID CRYSTAL DISPLAY	JP620485	1985-01-17	JPS61166859A	1986-07-28	TAKUMA HIROSUKE; KATO KIMITOSHI; AIGA HIROSHI; YAMADA YASUYUKI; NISHIZAWA ISAO
NEW MATERIAL:A compound of formula I [X is H, halogen, hydroxyl, cyano, alkoxy(alkoxy), formula II (R1 is lower alkyl which may be substituted with cyano; R2 is lower alkyl which may be substituted with cyano, benzyl which may be substituted with P), formula III-V (R is H, lower alkyl, aryl); Ar, Ar' are formula VI, VII (Y1, Y2 are H, halogen, alkyl); W is =N-, =CH-; m is 1, 2, when m is 2, Ar may be different]. EXAMPLE:The compound of formula VIII. PREPARATION:4-Amino-4'-cyanobiphenyl of formula IX is diazotized and coupled with a compound of formula X. The product is hydrolyzed, the resultant monoazo compound is further diazotized and coupled with a compound of formula XI (X' is OH, amino and formula II) to give the compound of formula I where m is 1.
12	DISAZO DYE	JP8915585	1985-04-26	JPS60238367A	1985-11-27	YOHANESU DEENERUTO; UERUNAA YUUNEMAN

13	DISAZO TYPE MULTICOLORED DYESTUFF AND LIQUID CRYSTAL COMPOSITION AND DISPLAY BODY CONTAINING SAID DYESTUFF	JP1208482	1982-01-28	JPS58129058A	1983-08-01	KANEKO MASAHARU; OZAWA TETSUO; YONEYAMA TOMIO; IMAZEKI SHIYUUJI; KOUBI AKIO; SATOU MIKIO
NEW MATERIAL:A compound of formulaI[R is 3-18C alkyl; X is H, (cyclo) alkyl, nitro, cyano, aryl, halogen, etc.; Z<1>-Z<9> are H, halogen, methyl, OH or methoxyl; Z<1> and Z<2>, Z<4> and Z<5>, or Z<7> and Z<8> together may like to form an aromatic ring]. EXAMPLE:A compound of formula II. USE:A liquid crystal composition or display body capable of giving clear displays having high contrast of parallel dichromatic multicolored dyestuff. PROCESS:A compound of formula III is reacted with a compound of formula IV (Y is halogen).
14		JP1838674	1974-02-15	JPS5828294B2	1983-06-15	JAN PIEERU SUCHIO; KUROODO BURUAARU; JAN RURUWAI

15	METHOD AND DYE FOR DYEING CELLULOSE AND MIXTURE THEREOF WITHOUT POST-WASHING	JP2526882	1982-02-20	JPS57167461A	1982-10-15	KAATO EI DERIAN

16	WATER-SOLUBLE MONOAZO COMPOUND, MANUFACTURE AND USE AS DYE	JP17658481	1981-11-05	JPS57115460A	1982-07-17	PEETERU MISHIYUKE; HERUMAN FUTSUKUSU

17	COLORS FOR LIQUID CRYSTAL MATERIALS AND LIQUID CRYSTAL APPARATUS USING SAME	JP7208776	1976-06-17	JPS522885A	1977-01-10	DEIBITSUDO KOUTSU; JIYOOJI UIRIAMU GUREI; DEIMIIN JIERAADO MAKUDONERU

18		JP9704673	1973-08-29	JPS5045827A	1975-04-24

19		JP3780272	1972-04-17	JPS49322A	1974-01-05

20	FARBSTOFF-ASCORBINSÄUREDERIVATE	EP11743449.8	2011-08-05	EP2611869A1	2013-07-10	RUDOLPH, Thomas; BUEHLE, Philipp
The invention relates to specific dye-ascorbic acid derivatives and the use thereof as dyes for the colouring of matrices, such as, for example, skin, hair, nails or textiles, and a process for the preparation thereof, a process for the colouring of matrices, and a composition comprising these dye-ascorbic acid derivatives, and a process for the preparation of these compositions. On use of the specific dye-ascorbic acid derivatives according to the invention, a positive effect on the moisture content of the matrices arises.

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