AU2002229542A1 - Method of improving pigment fluorescence - Google Patents
Method of improving pigment fluorescenceInfo
- Publication number
- AU2002229542A1 AU2002229542A1 AU2002229542A AU2954202A AU2002229542A1 AU 2002229542 A1 AU2002229542 A1 AU 2002229542A1 AU 2002229542 A AU2002229542 A AU 2002229542A AU 2954202 A AU2954202 A AU 2954202A AU 2002229542 A1 AU2002229542 A1 AU 2002229542A1
- Authority
- AU
- Australia
- Prior art keywords
- fluorescence
- improving pigment
- pigments
- pigment fluorescence
- improving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
- C09B41/005—Special methods of performing the coupling reaction characterised by the coupling medium containing low molecular weight dispersing agents; containing surface active polythylene gylcols
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
- C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments
Abstract
A process for the preparation of organic pigments with enhanced fluorescence, which process comprises treating said pigments with a surfactant, and to the fluorescent organic pigments obtained by said process. The pigments according to the present invention can be used in marking applications, wherein durable fluorescence is required.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00811093 | 2000-11-17 | ||
EP00811093 | 2000-11-17 | ||
PCT/EP2001/012928 WO2002040595A1 (en) | 2000-11-17 | 2001-11-08 | Method of improving pigment fluorescence |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002229542A1 true AU2002229542A1 (en) | 2002-05-27 |
Family
ID=8175037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002229542A Abandoned AU2002229542A1 (en) | 2000-11-17 | 2001-11-08 | Method of improving pigment fluorescence |
Country Status (12)
Country | Link |
---|---|
US (2) | US6923856B2 (en) |
EP (1) | EP1334156B1 (en) |
JP (1) | JP2004514045A (en) |
KR (1) | KR20030048473A (en) |
CN (1) | CN1246393C (en) |
AT (1) | ATE348863T1 (en) |
AU (1) | AU2002229542A1 (en) |
BR (1) | BR0115433A (en) |
CA (1) | CA2427904A1 (en) |
DE (1) | DE60125403T2 (en) |
MX (1) | MXPA03004224A (en) |
WO (1) | WO2002040595A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPQ711700A0 (en) | 2000-04-26 | 2000-05-18 | Macquarie Research Limited | Fluorescent compounds |
MXPA03004224A (en) * | 2000-11-17 | 2003-09-22 | Ciba Sc Holding Ag | Method of improving pigment fluorescence. |
JP4573088B2 (en) * | 2002-05-29 | 2010-11-04 | Dic株式会社 | Method for producing organic pigment composition and pigment dispersion |
EP1422281A1 (en) * | 2002-11-19 | 2004-05-26 | Ciba SC Holding AG | Organic electroluminescent element |
AU2003901361A0 (en) * | 2003-03-25 | 2003-04-10 | Fluorotechnics Pty Limited | Method of enhancing fluorescence |
AU2004224246B2 (en) * | 2003-03-25 | 2010-10-28 | Fluorotechnics Pty Limited | Method of enhancing fluorescence |
JP4787510B2 (en) * | 2005-02-04 | 2011-10-05 | 大日精化工業株式会社 | Fluorescent coloring composition, coloring method and colored article |
US7662308B2 (en) * | 2006-08-07 | 2010-02-16 | Ciba Specialty Chemicals Corporation | Polyhedral oligomeric silsesquioxane (POSS) based fluorescent colorants |
US20100019169A1 (en) * | 2007-01-29 | 2010-01-28 | Michigan Molecular Institute | Remote laser interrogation of threat clouds and surfaces |
CN105238095A (en) * | 2015-10-15 | 2016-01-13 | 姜堰区喜鹊湖化工厂 | Preparation method of pigment orange 16 |
JP6985831B2 (en) * | 2017-05-25 | 2021-12-22 | サカタインクス株式会社 | Ink composition, printed matter printed using the ink composition |
CN110591409B (en) * | 2019-09-21 | 2021-05-28 | 龙口佳源颜料有限公司 | Preparation method of pigment orange 16 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4508650A (en) * | 1983-07-27 | 1985-04-02 | Xerox Corporation | Process for the preparation of high purity phthalocyanine pigments |
US4927466A (en) * | 1989-07-07 | 1990-05-22 | Basf Corp. | Transparent, high strength organic pigments and process for making same |
EP0585812A3 (en) * | 1992-08-29 | 1995-04-12 | Hoechst Ag | Surface active compounds based on alkoxylated fatty amines. |
JPH06272049A (en) * | 1993-03-17 | 1994-09-27 | Maruman Golf Corp | Formation of colored nickel composite plated film |
TW367348B (en) * | 1995-07-12 | 1999-08-21 | Ciba Sc Holding Ag | Production of pigments |
GB9603116D0 (en) * | 1996-02-14 | 1996-04-10 | Ciba Geigy Ag | Pigment |
US5863459A (en) * | 1997-05-09 | 1999-01-26 | Sun Chemical Corporation | Fluorescent yellow azo pigments |
US5904878A (en) * | 1997-05-14 | 1999-05-18 | Sun Chemical Corporation | Fluorescent orange azo pigments |
US5944881A (en) * | 1997-07-25 | 1999-08-31 | The Standard Register Company | Tri-component security numbering ink |
US5889162A (en) * | 1998-08-10 | 1999-03-30 | Engelhard Corporation | Strong green-shade yellow disazo pigment |
MXPA03004224A (en) * | 2000-11-17 | 2003-09-22 | Ciba Sc Holding Ag | Method of improving pigment fluorescence. |
US6683124B2 (en) * | 2001-09-27 | 2004-01-27 | Clariant Finance (Bvi) Limited | Fluorescent pigment compositions |
-
2001
- 2001-11-08 MX MXPA03004224A patent/MXPA03004224A/en active IP Right Grant
- 2001-11-08 US US10/415,404 patent/US6923856B2/en not_active Expired - Fee Related
- 2001-11-08 BR BR0115433-8A patent/BR0115433A/en not_active IP Right Cessation
- 2001-11-08 WO PCT/EP2001/012928 patent/WO2002040595A1/en active IP Right Grant
- 2001-11-08 JP JP2002543598A patent/JP2004514045A/en active Pending
- 2001-11-08 AT AT01990400T patent/ATE348863T1/en not_active IP Right Cessation
- 2001-11-08 AU AU2002229542A patent/AU2002229542A1/en not_active Abandoned
- 2001-11-08 KR KR10-2003-7006626A patent/KR20030048473A/en not_active Application Discontinuation
- 2001-11-08 CA CA002427904A patent/CA2427904A1/en not_active Abandoned
- 2001-11-08 EP EP01990400A patent/EP1334156B1/en not_active Expired - Lifetime
- 2001-11-08 CN CNB018189997A patent/CN1246393C/en not_active Expired - Fee Related
- 2001-11-08 DE DE60125403T patent/DE60125403T2/en not_active Expired - Fee Related
-
2005
- 2005-05-24 US US11/136,644 patent/US7160371B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60125403D1 (en) | 2007-02-01 |
WO2002040595A1 (en) | 2002-05-23 |
EP1334156A1 (en) | 2003-08-13 |
US6923856B2 (en) | 2005-08-02 |
EP1334156B1 (en) | 2006-12-20 |
KR20030048473A (en) | 2003-06-19 |
CA2427904A1 (en) | 2002-05-23 |
BR0115433A (en) | 2003-10-07 |
US7160371B2 (en) | 2007-01-09 |
DE60125403T2 (en) | 2007-10-11 |
US20050218378A1 (en) | 2005-10-06 |
US20040011251A1 (en) | 2004-01-22 |
JP2004514045A (en) | 2004-05-13 |
ATE348863T1 (en) | 2007-01-15 |
CN1246393C (en) | 2006-03-22 |
MXPA03004224A (en) | 2003-09-22 |
CN1474860A (en) | 2004-02-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2002229542A1 (en) | Method of improving pigment fluorescence | |
MXPA04001754A (en) | Ink composition comprising optically variable pigments, use of the composition, optically variable pigment and method of treating said pigment. | |
EP1593730A4 (en) | Semiconductor nanoparticle and method for producing same | |
WO2007041579A3 (en) | Security pigments and the process of making thereof | |
WO2005028577A3 (en) | Fluorescent security inks and markers comprising carbon nanotubes | |
AU2003234473A1 (en) | Process for preparing modified pigments | |
DE59908447D1 (en) | Process for the production of dumbbell-shaped DNA molecules as expression constructs | |
ATE509990T1 (en) | MODIFIED ORGANIC COLORS AND DISPERSIONS AND THEIR PRODUCTION | |
NO20030143D0 (en) | Aqueous compositions and method for surface modification of articles using aqueous compositions | |
BRPI0606575A2 (en) | heated mix, high performance pigment system, and decorative paper | |
WO2005044948A3 (en) | Water-soluble polyaminoamides comprising 1,3-diimines as sunscreen agents | |
ATE426021T1 (en) | METHOD FOR PRODUCING BIOPTERINS | |
AP1758A (en) | Method for the preparation of hexahydro-furo [2,3-b]furan-3-ol. | |
TNSN06204A1 (en) | Process for colouring ceramic materials | |
WO2002074926A3 (en) | Myo-inositol oxygenases | |
FR2813314B1 (en) | MASSIVE DIRECTED MUTAGENESIS PROCESS | |
WO2005003408A3 (en) | Pigment grade corrosion inhibitor host-guest compositions and procedure | |
AU2003283300A1 (en) | Coating composition, particularly for glass surfaces, and methods for the production and use thereof | |
MY118355A (en) | Method for producing coloured concrete bodies. | |
EP2211174A3 (en) | Multicolored particles | |
ATE509073T1 (en) | PRODUCTION OF PTERIDINE PIGMENTS | |
BR9306002A (en) | Composition to mark erasable composition to enhance erasable and process of obtaining a solid composition to mark erasable | |
GB2383590B (en) | Watermarked paper | |
AU2002226308A1 (en) | Method for producing dnda | |
MXPA05012143A (en) | Hair colouring method, comprising reaction of a capped diazonium compound with the hair, and respective compositions and compounds. |