WO2005121236A3 - Leak detection materials and methods - Google Patents
Leak detection materials and methods Download PDFInfo
- Publication number
- WO2005121236A3 WO2005121236A3 PCT/US2005/019173 US2005019173W WO2005121236A3 WO 2005121236 A3 WO2005121236 A3 WO 2005121236A3 US 2005019173 W US2005019173 W US 2005019173W WO 2005121236 A3 WO2005121236 A3 WO 2005121236A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- leak detection
- methods
- detection materials
- detection material
- dye
- Prior art date
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
- 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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0083—Solutions of dyes
-
- 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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0084—Dispersions of dyes
- C09B67/0085—Non common dispersing agents
- C09B67/0089—Non common dispersing agents non ionic dispersing agent, e.g. EO or PO addition products
-
- 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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0092—Dyes in solid form
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005800242368A CN101379395B (en) | 2004-06-02 | 2005-06-01 | Leak detection materials and methods |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/858,522 | 2004-06-02 | ||
US10/858,522 US7943380B2 (en) | 2004-06-02 | 2004-06-02 | Leak detection materials and methods |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005121236A2 WO2005121236A2 (en) | 2005-12-22 |
WO2005121236A3 true WO2005121236A3 (en) | 2007-05-18 |
Family
ID=35449885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/019173 WO2005121236A2 (en) | 2004-06-02 | 2005-06-01 | Leak detection materials and methods |
Country Status (3)
Country | Link |
---|---|
US (1) | US7943380B2 (en) |
CN (1) | CN101379395B (en) |
WO (1) | WO2005121236A2 (en) |
Families Citing this family (9)
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---|---|---|---|---|
US20080218998A1 (en) * | 2007-03-08 | 2008-09-11 | Quest William J | Device having multiple light sources and methods of use |
EP2198291B1 (en) * | 2007-10-11 | 2011-07-06 | Shell Internationale Research Maatschappij B.V. | Method and device for detecting degradation in the quality of a brake fluid |
GB0723872D0 (en) * | 2007-12-06 | 2008-01-16 | Smith & Nephew | Apparatus for topical negative pressure therapy |
US8402778B2 (en) * | 2008-03-31 | 2013-03-26 | National Refrigerants, Inc. | Method for enhancing mineral oil miscibility and oil return |
US20100058837A1 (en) * | 2008-09-05 | 2010-03-11 | Quest William J | Device having multiple light sources and methods of use |
DE102009059824A1 (en) * | 2009-12-21 | 2011-06-22 | Inficon GmbH, 50968 | Method and device for determining the leak |
WO2012051406A1 (en) * | 2010-10-13 | 2012-04-19 | Sun Chemical Corporation | Water dispersible solid dispersion of pigment |
AU2012309114B2 (en) * | 2011-09-14 | 2017-06-01 | 3M Innovative Properties Company | Reduced-pressure systems and methods employing a leak-detection member |
US11726000B2 (en) | 2020-12-22 | 2023-08-15 | Whirlpool Corporation | Hybrid fluorescent UV dye for refrigerant systems |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071993A (en) * | 1988-09-16 | 1991-12-10 | Ciba-Geigy Corporation | Bis(dibenzoxazoyl)thiophene fluorescent brighteners |
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-
2004
- 2004-06-02 US US10/858,522 patent/US7943380B2/en not_active Expired - Fee Related
-
2005
- 2005-06-01 WO PCT/US2005/019173 patent/WO2005121236A2/en active Application Filing
- 2005-06-01 CN CN2005800242368A patent/CN101379395B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071993A (en) * | 1988-09-16 | 1991-12-10 | Ciba-Geigy Corporation | Bis(dibenzoxazoyl)thiophene fluorescent brighteners |
Also Published As
Publication number | Publication date |
---|---|
US7943380B2 (en) | 2011-05-17 |
WO2005121236A2 (en) | 2005-12-22 |
US20050272844A1 (en) | 2005-12-08 |
CN101379395A (en) | 2009-03-04 |
CN101379395B (en) | 2013-04-17 |
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