CN103059602A - Multicomponent mixed disperse yellow dye - Google Patents
Multicomponent mixed disperse yellow dye Download PDFInfo
- Publication number
- CN103059602A CN103059602A CN2013100096033A CN201310009603A CN103059602A CN 103059602 A CN103059602 A CN 103059602A CN 2013100096033 A CN2013100096033 A CN 2013100096033A CN 201310009603 A CN201310009603 A CN 201310009603A CN 103059602 A CN103059602 A CN 103059602A
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- CN
- China
- Prior art keywords
- chromatid
- disperse yellow
- dye
- mass percent
- yellow dye
- 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.)
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- 0 CC(C(*)=*)*(CN(C)C)=C Chemical compound CC(C(*)=*)*(CN(C)C)=C 0.000 description 1
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
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0046—Mixtures of two or more azo dyes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention relates to a dispersing dye, and in particular relates to a multicomponent mixed disperse yellow dye. The multicomponent mixed disperse yellow dye comprises a chromatid A or B which is 55-65wt% and has the chemical formula shown in the specification and a chromatid C which is 35-45wt% and has the chemical formula shown in the specification. The dye mixed according to the formula provided by the scheme can replace the disperse yellow RGFL and has the same dyeing effect with the disperse yellow RGFL. When a product dye is prepared, an assistant and water are added to the mixture, and ground by a sand mill, then the product is dried and directly used. The dye provided by the invention can completely replace the disperse yellow RGFL.
Description
Technical field
The present invention relates to a kind of dispersed dye, especially a kind of many components blending type disperse yellow dye.
Background technology
Dispersed dye are the water-soluble lower nonionic dyes of a class.Be used for the earliest the dyeing of cellulose acetate fibre, be called cellulose acetate dye.Along with the development of synthon, polyamide fibre, terylene occur in succession, and terylene especially because the characteristic such as it is high to have a permutation degree, and fiber gap is few, and hydrophobicity is strong, make swelling of fiber having under carrier or high temperature, the thermosol, dyestuff just can enter fiber and on dye.Therefore, dyestuff has been proposed Secretary, namely require to have the dyestuff of better hydrophobicity and certain dispersiveness and anti-distillation etc., the dispersed dye that are used at present polyester piece good dyeing in the dyeing and printing process possess these performances basically, but because kind is more, also must select according to processing request choosing row during use.
After European Union also is referred to as Disperse Yellow RGFL C.I. DISPERSE YELLOW 23 and classifies the dyestuff of violating a ban as, seek the substitute of Disperse Yellow RGFL, launch at home, but the achievement of making a breakthrough property not, and the substitute of development Disperse Yellow RGFL remains a larger problem.
Summary of the invention
The object of the invention is to, a kind of many components blending type disperse yellow dye of alternative Disperse Yellow RGFL is provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of many components blending type disperse yellow dye is 55-65% by mass percent, and chemical formula is
Chromatid A or chemical formula be
The further setting of the present invention is: the mass percent of chromatid A is 62.5%, and the mass percent of chromatid C is 37.5%.
The further setting of the present invention is: the mass percent of chromatid B is 62.5%, and the mass percent of chromatid C is 37.5%.
The dyestuff that mixes out according to the such scheme prescription just can replace Disperse Yellow RGFL, identical with the Color of Disperse Yellow RGFL, because chromatid A and chromatid B representative is the chromatid of same colour system, can be equal to exchange, therefore, adopt separately chromatid A to mix with chromatid C, perhaps adopting separately chromatid B to mix with chromatid C all can, in preparation finished product dyestuff, then add auxiliary agent, water, grind with sand mill, then dry finished product, then just can directly use, can replace Disperse Yellow RGFL.
Embodiment
Embodiment one
A kind of many components blending type disperse yellow dye is 55% by mass percent, and chemical formula is
Chromatid A or chemical formula be
Embodiment two
A kind of many components blending type disperse yellow dye is 65% dyeing by mass percent
Monomer A or chromatid B and mass percent are that 35% chromatid C mixes
Consist of.
Embodiment three
A kind of many components blending type disperse yellow dye is 62.5% chromatid A by mass percent with mass percent is that 37.5% chromatid C mixes and consists of.
Embodiment four
A kind of many components blending type disperse yellow dye is 62.5% chromatid B by mass percent with mass percent is that 37.5% chromatid C mixes and consists of.
Among embodiment one and the embodiment two since chromatid A and chromatid B representative be the chromatid of same colour system, can be equal to exchange, but chromatid A does not mix use with chromatid B, need independently use.
Above-mentioned four kinds of embodiment institute proportionings dispersed dye out, adding auxiliary agent, water, grind with sand mill, then dry, just can obtain final dispersed dye finished product, dyestuff among the present invention and auxiliary agent, to mix according to the ratio between the 1:10 to 1:0.5, because in actual the use, auxiliary agent is changeable, dyestuff among the present invention, cooperate with auxiliary agent could effective use, and described auxiliary agent is one of following or its mixture: 1. naphthalene sulfonic acidformaldehyde condensation product, 2. condensation compound of methyl naphthalene sulfonic acid and formaldehyde, 3. benzyl naphthalene sulfonic formaldehyde condensation compound, 4. sodium lignosulfonate.
Obviously, above-described embodiment only be for explanation clearly do for example, and be not restriction to embodiment.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are in protection scope of the present invention.
Claims (3)
1. the type of component blending more than kind disperse yellow dye is characterized in that: be 55-65% by mass percent, chemical formula is
Chromatid A or chemical formula be
Chromatid B and mass percent be 35-45%, chemical formula is
2. according to many components blending type disperse yellow dye claimed in claim 1, it is characterized in that: the mass percent of chromatid A is 62.5%, and the mass percent of chromatid C is 37.5%.
3. according to many components blending type disperse yellow dye claimed in claim 1, it is characterized in that: the mass percent of chromatid B is 62.5%, and the mass percent of chromatid C is 37.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100096033A CN103059602A (en) | 2013-01-10 | 2013-01-10 | Multicomponent mixed disperse yellow dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100096033A CN103059602A (en) | 2013-01-10 | 2013-01-10 | Multicomponent mixed disperse yellow dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103059602A true CN103059602A (en) | 2013-04-24 |
Family
ID=48102515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100096033A Pending CN103059602A (en) | 2013-01-10 | 2013-01-10 | Multicomponent mixed disperse yellow dye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103059602A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593044A (en) * | 1991-08-02 | 1993-04-16 | Sumitomo Chem Co Ltd | Curable resin composition |
| CN1906252A (en) * | 2004-07-08 | 2007-01-31 | 三菱化学株式会社 | Thermal transfer ink, thermal transfer sheet and method of thermal transfer recording therewith |
| CN101092525A (en) * | 2007-06-29 | 2007-12-26 | 浙江龙盛染料化工有限公司 | Disperse yellow dye composition |
| CN102652155A (en) * | 2009-12-16 | 2012-08-29 | 亨斯迈先进材料（瑞士）有限公司 | Disperse azo dyes, a process for the preparation thereof and the use thereof |
-
2013
- 2013-01-10 CN CN2013100096033A patent/CN103059602A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593044A (en) * | 1991-08-02 | 1993-04-16 | Sumitomo Chem Co Ltd | Curable resin composition |
| CN1906252A (en) * | 2004-07-08 | 2007-01-31 | 三菱化学株式会社 | Thermal transfer ink, thermal transfer sheet and method of thermal transfer recording therewith |
| CN101092525A (en) * | 2007-06-29 | 2007-12-26 | 浙江龙盛染料化工有限公司 | Disperse yellow dye composition |
| CN102652155A (en) * | 2009-12-16 | 2012-08-29 | 亨斯迈先进材料（瑞士）有限公司 | Disperse azo dyes, a process for the preparation thereof and the use thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |