GB1232098A - - Google Patents
Info
- Publication number
- GB1232098A GB1232098A GB1232098DA GB1232098A GB 1232098 A GB1232098 A GB 1232098A GB 1232098D A GB1232098D A GB 1232098DA GB 1232098 A GB1232098 A GB 1232098A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anion
- compound
- ink
- ethylene glycol
- sulphonate
- 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.)
- Expired
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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane 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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/28—Pyronines ; Xanthon, thioxanthon, selenoxanthan, telluroxanthon dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
1,232,098. Rhodamine dyes; inks. BADISCHE ANILIN- & SODA-FABRIK A.G. 15 Aug., 1968 [16 Aug., 1967; 29 March, 1968], No. 39079/68. Headings C4A and C4P. [Also in Division C3] The invention comprises compounds of the formula where R, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP> and R<SP>6</SP> are H, CH 3 or C 2 H 5 , R<SP>4</SP> and R<SP>5</SP> are H or CH 3 and X- is the anion of a sulphuric acid monoester, an aliphatic sulphonic acid, a benzene sulphonate, toluene sulphonate or xylene sulphonate or NO 3 -, H 2 BO 3 -, HCO 3 -, H 2 PO 4 -, HCrO 4 - or HCr 2 O 7 - anion. The compounds are prepared by reacting a rhodamine dye chloride or sulphate with an alkali metal salt of anion X-. The compound may be used in the production of a printing ink, stamping ink, marking ink, ball-point pen ink or transparent surface coating. Inks are obtained by dissolving the compound in (a) ethylene glycol monophenyl ether and hexanetriol phthalate or ethylene glycol, (b) hexanetriol phthalate and dipropylene glycol, (c) diethylene glycol monobutyl ether, oleic acid, mineral oil and colophony resin, or dissolving the compound with shellac in ethylene glycol monoethyl ether and ethanol.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19671644472 DE1644472C (en) | 1967-08-16 | 1967-08-16 | Rhodamine dyes and their uses |
DE19681769078 DE1769078A1 (en) | 1968-03-29 | 1968-03-29 | Rhodamine dyes that are poorly soluble or insoluble in water |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1232098A true GB1232098A (en) | 1971-05-19 |
Family
ID=25754094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1232098D Expired GB1232098A (en) | 1967-08-16 | 1968-08-15 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH502429A (en) |
FR (1) | FR1575476A (en) |
GB (1) | GB1232098A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959201A (en) | 1972-10-26 | 1976-05-25 | Ppg Industries, Inc. | High solids, water thinnable compositions |
EP1493781A1 (en) * | 2003-06-26 | 2005-01-05 | Xerox Corporation | Rhodamine dye derivatives and their use for phase change inks |
US7176317B2 (en) | 2003-06-26 | 2007-02-13 | Xerox Corporation | Colorant compounds |
US7485728B2 (en) | 2007-02-06 | 2009-02-03 | Xerox Corporation | Colorant compounds |
US7485737B2 (en) | 2007-02-06 | 2009-02-03 | Xerox Corporation | Colorant compounds |
US7736426B2 (en) | 2007-02-06 | 2010-06-15 | Xerox Corporation | Phase change inks containing colorant compounds |
US7910754B2 (en) | 2007-02-06 | 2011-03-22 | Xerox Corporation | Colorant compounds |
-
1968
- 1968-08-12 FR FR1575476D patent/FR1575476A/fr not_active Expired
- 1968-08-15 GB GB1232098D patent/GB1232098A/en not_active Expired
- 1968-08-15 CH CH1225368A patent/CH502429A/en not_active IP Right Cessation
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959201A (en) | 1972-10-26 | 1976-05-25 | Ppg Industries, Inc. | High solids, water thinnable compositions |
EP1493781A1 (en) * | 2003-06-26 | 2005-01-05 | Xerox Corporation | Rhodamine dye derivatives and their use for phase change inks |
US6998493B2 (en) | 2003-06-26 | 2006-02-14 | Xerox Corporation | Colorant compounds |
US7176317B2 (en) | 2003-06-26 | 2007-02-13 | Xerox Corporation | Colorant compounds |
US7301025B2 (en) | 2003-06-26 | 2007-11-27 | Xerox Corporation | Colorant compounds |
US7485728B2 (en) | 2007-02-06 | 2009-02-03 | Xerox Corporation | Colorant compounds |
US7485737B2 (en) | 2007-02-06 | 2009-02-03 | Xerox Corporation | Colorant compounds |
US7736426B2 (en) | 2007-02-06 | 2010-06-15 | Xerox Corporation | Phase change inks containing colorant compounds |
US7910754B2 (en) | 2007-02-06 | 2011-03-22 | Xerox Corporation | Colorant compounds |
Also Published As
Publication number | Publication date |
---|---|
CH502429A (en) | 1971-01-31 |
FR1575476A (en) | 1969-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |