公开(公告)号：US06616712B1

公开(公告)日：2003-09-09

申请号：US09850734

申请日：2001-05-17

Applicant: Karin Heidrun Beck ,  Christos Vamvakaris ,  Karl-Heinz Etzbach ,  Gerhard Scholz ,  Claudia Kräh

Inventor： Karin Heidrun Beck ,  Christos Vamvakaris ,  Karl-Heinz Etzbach ,  Gerhard Scholz ,  Claudia Kräh

IPC: C09B62006

CPC classification number: C09B67/0055 ,  C09B67/0083

Abstract: Compositions comprising as components A) at least one bisazo compound selected from the group consisting of the compounds of the general formula Ia  and of the general formula Ib  where R1 is C1-C8-alkyl, R2 is C2-C8-alkyl, R3 and R3′ are each C2-C21-alkyl in which up to four CH2 groups of the carbon chain may be replaced by oxygen in ether function, R4 is hydrogen or is R3 (independently of R3), R4′ is hydrogen or is R3′ (independently of R3′), B) at least one solvent in which said component A) is soluble, and optionally C) at least one surface-active substance, are useful as dye penetrants for detecting surface cracks or other defects in workpieces to be tested in this respect.

Abstract translation: 包含作为组分的组合物A）至少一种选自通式Ia和通式Ib的化合物的双偶氮化合物，其中R 1是C 1 -C 8 - 烷基，R 2是C 2 -C 8 - 烷基，R 3和R 3' 每个C 2 -C 21 - 烷基，其中至多四个碳链的CH 2基团可以被醚的官能团中的氧代替，R4是氢或R3（独立于R3），R4'是氢或是R3'（独立地是 R3'），B）其中所述组分A）可溶解的至少一种溶剂和任选的C）至少一种表面活性物质可用作在该方面检测待测试的表面裂纹或其它缺陷的染料渗透剂 。

公开(公告)号：US06340745B1

公开(公告)日：2002-01-22

申请号：US09423653

申请日：1999-11-19

Applicant: Frank Meyer ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast ,  Bernhard Albert

Inventor： Frank Meyer ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast ,  Bernhard Albert

IPC: C07D48722

CPC classification number: C10L1/003 ,  C07D487/22 ,  C07D519/00 ,  C09B47/0676

Abstract: Phthalocyanines of the formula where Me is twice hydrogen, twice lithium, magnesium, zinc, copper, nickel, VO, TiO, AlCl, AlOH, AlOCOCH3, AlOCOCF3, SiCl2 or Si(OH)2, at least four of the radicals R1 to R16 are each independently of the others a five- or six-membered saturated nitrogen-containing heterocyclic radical which is bonded to the phthalocyanine structure via a ring nitrogen atom and which can additionally contain further hetero atoms, and any remaining radicals R1 to R16 are each hydrogen, halogen, hydroxysulfonyl or C1-C4-dialkylsulfamoyl, subject to the proviso that tetrakispiperidinylphthalocyanine shall be excluded, and heterocyclyl-substituted phthalocyanines are useful for marking liquids, in particular mineral oils.

Abstract translation: 式中的酞菁Me为氢，两次锂，镁，锌，铜，镍，VO，TiO，AlCl，AlOH，AlOCOCH3，AlOCOCF3，SiCl2或Si（OH）2，基团R1至R16中的至少四个为 独立于其它的五元或六元饱和含氮杂环基，其通过环氮原子与酞菁结构键合并且可以另外含有另外的杂原子，并且其余基团R 1至R 16各自为氢，卤素， 羟基磺酰基或C 1 -C 4 - 二烷基氨磺酰基，条件是四氯哌啶基酞菁应被排除，杂环基取代的酞菁可用于标记液体，特别是矿物油。

公开(公告)号：US06312958B1

公开(公告)日：2001-11-06

申请号：US09673736

申请日：2000-10-20

Applicant: Frank Meyer ,  Gerhard Wagenblast ,  Karin Heidrun Beck ,  Christos Vamvakaris

Inventor： Frank Meyer ,  Gerhard Wagenblast ,  Karin Heidrun Beck ,  Christos Vamvakaris

IPC: G01N2117

CPC classification number: G01N21/643 ,  C10L1/003 ,  G01N2021/6441 ,  Y10T436/13 ,  Y10T436/21

Abstract: The present invention relates to a method of marking liquids using at least two markers, wherein said markers absorb in the 600-1200 nm region of the spectrum and reemit fluorescent light and the absorption range of at least one marker overlaps with the absorption range of at least one other marker. The present invention further relates to a method for detecting markers in liquids marked by the method of the invention, which comprises using light sources which emit radiation in the absorption ranges of said markers and detecting the fluorescent light reemitted by said markers, at least one of said light sources emitting radiation in the overlapping absorption range of at least one marker with that of at least one other marker and the number of light sources being less than or equal to the number of markers. The present invention further relates to liquids marked by the method of the invention.

Abstract translation: 本发明涉及使用至少两种标记来标记液体的方法，其中所述标记物在光谱的600-1200nm区域中吸收并再次发射荧光，并且至少一个标记的吸收范围与在 本发明还涉及一种用于检测由本发明方法标记的液体中的标记物的方法，该方法包括使用在所述标记物的吸收范围内发射辐射的光源并检测由所述标记物重发的荧光 至少一个所述光源在至少一个标记物的重叠吸收范围中发射辐射，至少一个所述光源至少一个其他标记的光源的数量和光源的数量小于或等于标记的数目。本发明进一步涉及 通过本发明的方法标记的液体。

公开(公告)号：US05998211A

公开(公告)日：1999-12-07

申请号：US116897

申请日：1998-07-17

Applicant: Bernhard Albert ,  Juergen Kipper ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast

Inventor： Bernhard Albert ,  Juergen Kipper ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast

IPC: C09K11/06 ,  C10L20060101 ,  C10L1/00 ,  C10L1/10 ,  C10L1/14 ,  C10M171/00 ,  F02B3/06 ,  G01N20060101 ,  G01N33/28 ,  G01N33/22

CPC classification number: C10L1/003 ,  C10M171/007 ,  G01N33/2882 ,  F02B3/06 ,  Y10T436/13

Abstract: Use of compounds from the class of the phthalocyanines, naphthalocyanines, nickel dithiolene complexes, aminium compounds of aromatic amines, methine dyes or azulenesquaric acid dyes which have their absorption maximum in the range from 600 to 1,200 nm and/or a fluorescence maximum in the range from 620 to 1,200 nm, as markers for liquids, a process for detecting markers in liquids, and a detector suitable for this purpose.

Abstract translation: 使用酞菁，萘酞菁，镍二硫戊烯络合物，芳族胺类化合物，次甲基染料或薁类酸染料的化合物，其吸收最大值在600至1200nm范围内和/或范围内的荧光最大值 从620至1200nm，作为液体的标记物，用于检测液体中的标记物的方法，以及适用于该目的的检测器。

公开(公告)号：US5827332A

公开(公告)日：1998-10-27

申请号：US647899

申请日：1996-06-06

Applicant: Georg Zeidler ,  Gerhard Scholz ,  Claudia Krah ,  Karin Heidrun Beck ,  Udo Mayer

Inventor： Georg Zeidler ,  Gerhard Scholz ,  Claudia Krah ,  Karin Heidrun Beck ,  Udo Mayer

IPC: G01N31/00 ,  C09B29/01 ,  C09B29/08 ,  C09B29/095 ,  C09B31/053 ,  C10L1/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/226 ,  C10M133/28 ,  C10M171/00 ,  G01N31/22 ,  G01N33/28 ,  C09B21/053 ,  C09B29/085 ,  C10L1/04

CPC classification number: C10L1/003 ,  C09B29/0003 ,  C09B29/081 ,  C10L1/14 ,  C10L1/226 ,  C10M133/28 ,  C10M171/007 ,  G01N33/2882 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1824 ,  C10L1/1832 ,  C10L1/1857 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/223 ,  C10L1/224 ,  C10L1/232 ,  Y10S534/01

Abstract: Azo dyes of the formula ##STR1## where the ring A may be benzofused, n is 0 or 1, and R.sup.1 -R.sup.8 are as defined, as pH-dependent markers for hydrocarbons, hydrocarbons containing the above-mentioned azo dyes, and a method for detecting these azo dyes in hydrocarbons.

Abstract translation: PCT No.PCT / EP94 / 04091 Sec。 371日期：1996年6月6日 102（e）日期1996年6月6日PCT 1994年12月9日PCT PCT。 WO95 / 17483 PCT出版物 日期：1995年6月29日，其中环A可以是苯并稠合的，其中环A可以是苯并稠合的，其中n是0或1，并且R 1 -R 8如上所定义，作为碳氢化合物的依赖性标记物，含有上述偶氮 染料和在烃中检测这些偶氮染料的方法。

公开(公告)号：US5804447A

公开(公告)日：1998-09-08

申请号：US844861

申请日：1997-04-23

Applicant: Bernhard Albert ,  Juergen Kipper ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast

Inventor： Bernhard Albert ,  Juergen Kipper ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast

IPC: C09B47/04 ,  C10L1/00 ,  C10M171/00 ,  G01N33/28 ,  G01N33/22

CPC classification number: C10L1/003 ,  C09B47/045 ,  C10M171/007 ,  G01N33/2882 ,  Y10T436/13

Abstract: Use of compounds from the class of the phthalocyanines, naphthalocyanines, nickel dithiolene complexes, aminium compounds of aromatic amines, methine dyes or azulenesquaric acid dyes which have their absorption maximum in the range from 600 to 1,200 nm and/or a fluorescence maximum in the range from 620 to 1,200 nm, as markers for liquids, a process for detecting markers in liquids, and a detector suitable for this purpose.

公开(公告)号：US5990327A

公开(公告)日：1999-11-23

申请号：US549763

申请日：1995-11-30

Applicant: Ulrike Schloesser ,  Karin Heidrun Beck

Inventor： Ulrike Schloesser ,  Karin Heidrun Beck

IPC: C07C211/50 ,  C07C217/08 ,  C07C217/84 ,  C07C217/92 ,  C09B11/12 ,  C10L1/00 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10M133/12 ,  C10M171/00 ,  C09B11/00 ,  C07C7/20

CPC classification number: C10L1/003 ,  C07C211/50 ,  C07C217/08 ,  C07C217/84 ,  C09B11/12 ,  C10L1/223 ,  C10M171/007 ,  C10M2215/06 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: Use of aminotriarylmethanes of the formula ##STR1## where the ring A may be benzofused, andR.sup.1 and R.sup.2 are each substituted or unsubstituted C.sub.1 -C.sub.13 -alkyl or substituted or unsubstituted phenyl, or R.sup.1 and R.sup.2 are together with the nitrogen atom joining them together a heterocyclic radical, or else R.sup.1 is hydrogen,R.sup.3 and R.sup.4 are substituted or unsubstituted C.sub.1 -C.sub.20 -alkyl or else R.sup.3 is hydrogen, andX.sup.1 and X.sup.2 are each substituted or unsubstituted C.sub.1 -C.sub.13 -alkyl or a radical of the formula NR.sup.1 R.sup.2, or else one of X.sup.1 and X.sup.2 is hydrogen,for marking hydrocarbons, hydrocarbons comprising the abovementioned aminotriarylmethanes, a method for detecting the aminotriarylmethanes in hydrocarbons, and novel aminotriarylmethanes.

Abstract translation: PCT No.PCT / EP94 / 01941 Sec。 371日期：1995年11月30日 102（e）1995年11月30日日期PCT 1994年6月15日PCT公布。 公开号WO95 / 00606 日期1995年1月5日使用下式的氨基三芳基甲烷，其中环A可以是苯并稠合的，R1和R2各自是取代或未取代的C1-C13 - 烷基或取代或未取代的苯基，或R1和R2与氮原子连接 它们一起是杂环基团，或者R 1是氢，R 3和R 4是取代或未取代的C 1 -C 20 - 烷基，或者R 3是氢，并且X 1和X 2各自是取代或未取代的C 1 -C 13 - 烷基或式 NR1R2，或者X1和X2中的一个是氢，用于标记烃，包含上述氨基三芳基甲烷的烃，烃中氨基三芳基甲烷的检测方法和新的氨基三芳基甲烷。

公开(公告)号：US5891227A

公开(公告)日：1999-04-06

申请号：US911050

申请日：1997-08-14

Applicant: Dietrich Hoffmann ,  Ulrike Schlosser ,  Erwin Czech ,  Walter Kurtz ,  Karin Heidrun Beck ,  Doug R. Campbell ,  Helmut Bellaire ,  Horst Belde

Inventor： Dietrich Hoffmann ,  Ulrike Schlosser ,  Erwin Czech ,  Walter Kurtz ,  Karin Heidrun Beck ,  Doug R. Campbell ,  Helmut Bellaire ,  Horst Belde

IPC: C09B33/10 ,  C09B67/22 ,  C09B67/26 ,  C09D5/08 ,  C09D11/037 ,  C09D11/17 ,  C09D11/32 ,  C09D17/00 ,  C09D171/02 ,  C09D11/02

CPC classification number: C09D11/32 ,  C09B67/0033 ,  C09B67/0073 ,  C09D11/037 ,  C09D11/17

Abstract: Aqueous dye preparations useful for producing inks for the inkjet process or writing inks or for producing aqueous alcoholic coating or printing colors comprise, based on the weight of the preparation, from 0.1 to 15% by weight of a dye quantity comprising from 90 to 100% by weight of the dye of the formula I ##STR1## where Kat.sup..sym. is the equivalent of a metal or ammonium ion, from 1 to 40% by weight of carbon black and from 0.1 to 15% by weight of polyethylene glycol.

Abstract translation: 可用于制备用于喷墨方法或书写油墨或用于生产含水醇类涂料或印刷颜色的油墨的水性染料制剂包含基于制剂重量的0.1至15重量％的染料量，其包含90至100重量％ （I）的染料，其中Kat（+）是相当于金属或铵离子，1至40重量％的炭黑和0.1至15重量％的聚乙烯 乙二醇

公开(公告)号：US5814139A

公开(公告)日：1998-09-29

申请号：US683465

申请日：1996-07-18

Applicant: Karin Heidrun Beck ,  Helmut Bellaire ,  Erwin Czech ,  Walter Kurtz

Inventor： Karin Heidrun Beck ,  Helmut Bellaire ,  Erwin Czech ,  Walter Kurtz

IPC: C09D11/16 ,  C09D11/18

CPC classification number: C09D11/18

Abstract: Ballpoint pen pastes comprising at least one phthalocyanine pigment and customary ballpoint pen paste resin and organic solvent as essential components and also, if desired, further customary additives, and the preparation thereof.

Abstract translation: 包括至少一种酞菁颜料和常规圆珠笔笔式树脂和有机溶剂作为必需组分的圆珠笔，以及如果需要，还有其它常规添加剂及其制备。

公开(公告)号：US5697984A

公开(公告)日：1997-12-16

申请号：US633407

申请日：1996-06-10

Applicant: Dieter Swatzina ,  Karin Heidrun Beck ,  Christos Vamvakaris ,  Juliane Krusemann

Inventor： Dieter Swatzina ,  Karin Heidrun Beck ,  Christos Vamvakaris ,  Juliane Krusemann

IPC: C09B67/44 ,  C09B67/20 ,  C09B67/46 ,  C09D11/03 ,  D06P1/10 ,  D06P1/613

CPC classification number: C09D11/03 ,  C09B67/0067 ,  C09B67/0089 ,  Y10S8/907 ,  Y10S8/938

Abstract: Dye preparations comprising one or more dyes with no water-solubilizing groups in the molecule from the class of the metal complex azo dyes or the metal phthalocyanines and reaction products between from 1 to 50 mol of ethylene oxide and 1 mol of castor oil are useful for coloring granular or pulverulent substrates and for preparing aqueous dye preparations useful in printing inks.

Abstract translation: 包含一种或多种在金属络合物偶氮染料或金属酞菁类中的分子中没有水溶性基团的染料和1至50摩尔环氧乙烷和1摩尔蓖麻油之间的反应产物的染料制剂可用于 着色颗粒或粉状基材和制备用于印刷油墨的水性染料制剂。