CN106541724B - A kind of ink-jet paper color fixing agent and preparation method thereof - Google Patents
A kind of ink-jet paper color fixing agent and preparation method thereof Download PDFInfo
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- CN106541724B CN106541724B CN201611137726.5A CN201611137726A CN106541724B CN 106541724 B CN106541724 B CN 106541724B CN 201611137726 A CN201611137726 A CN 201611137726A CN 106541724 B CN106541724 B CN 106541724B
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- parts
- fixing agent
- trimethylolpropane
- boric acid
- color fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
Abstract
The invention discloses a kind of ink-jet paper color fixing agent and preparation method thereof, the color fixing agent is made of the raw material below according to parts by weight: 19-27 parts of diethylenetriamine, N, 13-21 parts of N- dimethyl -1,3- propane diamine, 8-16 parts of undecyl alcohol, 1-5 parts of trimethylolpropane, 5-13 parts of boric acid.By N, then undecyl alcoholic solution is added dropwise in N- dimethyl -1,3- propane diamine and diethylenetriamine Hybrid Heating stir process while stirring, cool down stir process after dripping；Then the processing of boric acid solution heating stirring is added；Then trimethylolpropane solution is added dropwise, drips rear heating stirring processing, is down to room temperature up to color fixing agent.The present invention is applied for paper surface, can significantly improve printing paper surface nature, is improved print quality, is especially greatly improved into the water-resistance of paper.The present invention greatly improves into paper and meets color density value after water, and colour fixation is good, environmentally friendly, pollution-free, and production technology is easy, and production cost is low, and performance is stablized, and is suitable for industrialized production, has a vast market foreground.
Description
Technical field
The present invention relates to color fixing agent technical field, specifically a kind of ink-jet paper color fixing agent and preparation method thereof.
Background technique
Sizing and coating are common ink-jet paper preparation methods, are glued opposite coating, and dosage is few, material cost and are produced into
This is low, but at paper print quality not as good as coating paper, needs to improve sizing ink-jet paper quality, to approach and reach the printing of coating paper
Quality.Color fixing agent is the auxiliary agent of common fixation colorant in color spray paper and coating, and general character is cation and high molecular weight.Ionic strength
Height, in dichroic dye molecule active force it is strong, can capture and fix electronegative colorant rapidly, play the role of fixation.Macromolecule
Cationic polymer is measured, such as polyethyleneimine, polyvinylamine, polydimethyl diallyl ammonium chloride and polystyrene methyl trimethoxy
The polyamines such as amine chloride and cationic styrene-acrylic emulsion strong cation polymer are used equally for fixation, but these are common solid
Often water-resistance is bad for toner, for glue application layer since amount cannot play the role of water resistant less.
Summary of the invention
The purpose of the present invention is to provide a kind of ink-jet paper color fixing agent and preparation method thereof, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of ink-jet paper color fixing agent, is made of the raw material below according to parts by weight: 19-27 parts of diethylenetriamine, N, N- bis-
Methyl-1,13-21 parts of 3- propane diamine, 8-16 parts of undecyl alcohol, 1-5 parts of trimethylolpropane, 5-13 parts of boric acid.
As a further solution of the present invention: the ink-jet paper color fixing agent is made of: two the raw material below according to parts by weight
21-25 parts of ethylene triamine, N, 15-19 parts of N- dimethyl -1,3- propane diamine, 10-14 parts of undecyl alcohol, trimethylolpropane 2-
4 parts, 7-11 parts of boric acid.
As a further solution of the present invention: the ink-jet paper color fixing agent is made of: two the raw material below according to parts by weight
23 parts of ethylene triamine, N, 17 parts of N- dimethyl -1,3- propane diamine, 12 parts of undecyl alcohol, 3 parts of trimethylolpropane, boric acid 9
Part.
A kind of preparation method of ink-jet paper color fixing agent, comprises the steps of:
1) undecyl alcohol is mixed with 1.8 times of its quality of dehydrated alcohol, undecyl alcoholic solution is made；By boric acid with
Deionized water is hybridly prepared into the boric acid solution that mass concentration is 38%；Trimethylolpropane and deionized water are hybridly prepared into
The trimethylolpropane solution that mass concentration is 22%；
2) by N, N- dimethyl -1,3- propane diamine is mixed with diethylenetriamine, is warming up to 70 DEG C, and stir at such a temperature
33min is handled, undecyl alcoholic solution is then added dropwise while stirring, is added dropwise in the time of 32min, is down to after dripping
60 DEG C and stir process 72min at such a temperature；Then boric acid solution is added, in 88 DEG C of at a temperature of stir process 49min；So
Trimethylolpropane solution is added dropwise in the time of 10min afterwards, in 116 DEG C of at a temperature of stir process 58- after dripping
60min is down to room temperature up to color fixing agent.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is applied for paper surface, can significantly improve printing paper surface nature, improves print quality, especially substantially
Improve into the water-resistance of paper.The present invention greatly improves into paper and meets color density value after water, and colour fixation is good, environmentally friendly, pollution-free, production
Simple process, production cost is low, and performance is stablized, and is suitable for industrialized production, has a vast market foreground.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
In the embodiment of the present invention, a kind of ink-jet paper color fixing agent is made of: diethylenetriamine the raw material below according to parts by weight
19 parts, N, 13 parts of N- dimethyl -1,3- propane diamine, 8 parts of undecyl alcohol, 1 part of trimethylolpropane, 5 parts of boric acid.
Undecyl alcohol is mixed with 1.8 times of its quality of dehydrated alcohol, undecyl alcoholic solution is made；By boric acid with go
Ionized water is hybridly prepared into the boric acid solution that mass concentration is 38%；Trimethylolpropane and deionized water are hybridly prepared into matter
Measure the trimethylolpropane solution that concentration is 22%.By N, N- dimethyl -1,3- propane diamine is mixed with diethylenetriamine, is warming up to
70 DEG C, and stir process 33min at such a temperature, undecyl alcoholic solution is then added dropwise while stirring, in the time of 32min
It is added dropwise, 60 DEG C and at such a temperature stir process 72min is down to after dripping；Then boric acid solution is added, at 88 DEG C
At a temperature of stir process 49min；Then trimethylolpropane solution is added dropwise in the time of 10min, at 116 DEG C after dripping
At a temperature of stir process 58min, be down to room temperature up to color fixing agent.
Embodiment 2
In the embodiment of the present invention, a kind of ink-jet paper color fixing agent is made of: diethylenetriamine the raw material below according to parts by weight
27 parts, N, 21 parts of N- dimethyl -1,3- propane diamine, 16 parts of undecyl alcohol, 5 parts of trimethylolpropane, 13 parts of boric acid.
Undecyl alcohol is mixed with 1.8 times of its quality of dehydrated alcohol, undecyl alcoholic solution is made；By boric acid with go
Ionized water is hybridly prepared into the boric acid solution that mass concentration is 38%；Trimethylolpropane and deionized water are hybridly prepared into matter
Measure the trimethylolpropane solution that concentration is 22%.By N, N- dimethyl -1,3- propane diamine is mixed with diethylenetriamine, is warming up to
70 DEG C, and stir process 33min at such a temperature, undecyl alcoholic solution is then added dropwise while stirring, in the time of 32min
It is added dropwise, 60 DEG C and at such a temperature stir process 72min is down to after dripping；Then boric acid solution is added, at 88 DEG C
At a temperature of stir process 49min；Then trimethylolpropane solution is added dropwise in the time of 10min, at 116 DEG C after dripping
At a temperature of stir process 60min, be down to room temperature up to color fixing agent.
Embodiment 3
In the embodiment of the present invention, a kind of ink-jet paper color fixing agent is made of: diethylenetriamine the raw material below according to parts by weight
21 parts, N, 15 parts of N- dimethyl -1,3- propane diamine, 10 parts of undecyl alcohol, 2 parts of trimethylolpropane, 7 parts of boric acid.
Undecyl alcohol is mixed with 1.8 times of its quality of dehydrated alcohol, undecyl alcoholic solution is made；By boric acid with go
Ionized water is hybridly prepared into the boric acid solution that mass concentration is 38%；Trimethylolpropane and deionized water are hybridly prepared into matter
Measure the trimethylolpropane solution that concentration is 22%.By N, N- dimethyl -1,3- propane diamine is mixed with diethylenetriamine, is warming up to
70 DEG C, and stir process 33min at such a temperature, undecyl alcoholic solution is then added dropwise while stirring, in the time of 32min
It is added dropwise, 60 DEG C and at such a temperature stir process 72min is down to after dripping；Then boric acid solution is added, at 88 DEG C
At a temperature of stir process 49min；Then trimethylolpropane solution is added dropwise in the time of 10min, at 116 DEG C after dripping
At a temperature of stir process 59min, be down to room temperature up to color fixing agent.
Embodiment 4
In the embodiment of the present invention, a kind of ink-jet paper color fixing agent is made of: diethylenetriamine the raw material below according to parts by weight
25 parts, N, 19 parts of N- dimethyl -1,3- propane diamine, 14 parts of undecyl alcohol, 4 parts of trimethylolpropane, 11 parts of boric acid.
Undecyl alcohol is mixed with 1.8 times of its quality of dehydrated alcohol, undecyl alcoholic solution is made；By boric acid with go
Ionized water is hybridly prepared into the boric acid solution that mass concentration is 38%；Trimethylolpropane and deionized water are hybridly prepared into matter
Measure the trimethylolpropane solution that concentration is 22%.By N, N- dimethyl -1,3- propane diamine is mixed with diethylenetriamine, is warming up to
70 DEG C, and stir process 33min at such a temperature, undecyl alcoholic solution is then added dropwise while stirring, in the time of 32min
It is added dropwise, 60 DEG C and at such a temperature stir process 72min is down to after dripping；Then boric acid solution is added, at 88 DEG C
At a temperature of stir process 49min；Then trimethylolpropane solution is added dropwise in the time of 10min, at 116 DEG C after dripping
At a temperature of stir process 59min, be down to room temperature up to color fixing agent.
Implement 5
In the embodiment of the present invention, a kind of ink-jet paper color fixing agent is made of: diethylenetriamine the raw material below according to parts by weight
23 parts, N, 17 parts of N- dimethyl -1,3- propane diamine, 12 parts of undecyl alcohol, 3 parts of trimethylolpropane, 9 parts of boric acid.
Undecyl alcohol is mixed with 1.8 times of its quality of dehydrated alcohol, undecyl alcoholic solution is made；By boric acid with go
Ionized water is hybridly prepared into the boric acid solution that mass concentration is 38%；Trimethylolpropane and deionized water are hybridly prepared into matter
Measure the trimethylolpropane solution that concentration is 22%.By N, N- dimethyl -1,3- propane diamine is mixed with diethylenetriamine, is warming up to
70 DEG C, and stir process 33min at such a temperature, undecyl alcoholic solution is then added dropwise while stirring, in the time of 32min
It is added dropwise, 60 DEG C and at such a temperature stir process 72min is down to after dripping；Then boric acid solution is added, at 88 DEG C
At a temperature of stir process 49min；Then trimethylolpropane solution is added dropwise in the time of 10min, at 116 DEG C after dripping
At a temperature of stir process 59min, be down to room temperature up to color fixing agent.
Comparative example 1
It is other consistent with embodiment 5 in addition to non-trimethylolpropane.
Comparative example 2
It is other consistent with embodiment 5 outside N- dimethyl -1,3- propane diamine except no N.
Comparative example 3
It is other consistent with embodiment 5 outside N- dimethyl -1,3- propane diamine except non-trimethylolpropane, N.
Color fixing agent obtained by above-described embodiment 1-5 and comparative example 1-3 is applied over ink-jet paper surface respectively, printing color is close
Degree is measured using X-Rite color densitometer, measures four color densities after washing by water 1 minute to color lump, and four color density high explanation is anti-after bath
Aqueous good, four color densities are C (indigo plant), M (red), Y (Huang), K (ink).It measures color density value and is shown in Table 1.
Table 1
As can be seen from Table 1, lack trimethylolpropane or N, after N- dimethyl -1,3- propane diamine, wash by water to color lump
After 1min, the color density value of four colors has very big decline, illustrates to lack trimethylolpropane or N, N- dimethyl -1,3- the third two
Color fixing agent water-resistance obtained is poor when amine；In comparison, the color fixing agent of embodiment 1-5 preparation, after color lump bath 1min,
Color density value detected is high, illustrates that water repelling property is greatly improved.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of preparation method of ink-jet paper color fixing agent, which is characterized in that the ink-jet paper color fixing agent, by below according to weight
Part raw material composition: 19-27 parts of diethylenetriamine, N, 13-21 parts of N- dimethyl -1,3- propane diamine, 8-16 parts of undecyl alcohol,
1-5 parts of trimethylolpropane, 5-13 parts of boric acid, deionized water, dehydrated alcohol；
1) undecyl alcohol is mixed with 1.8 times of its quality of dehydrated alcohol, undecyl alcoholic solution is made；By boric acid and go from
Sub- water is hybridly prepared into the boric acid solution that mass concentration is 38%；Trimethylolpropane and deionized water are hybridly prepared into quality
The trimethylolpropane solution that concentration is 22%；
2) by N, N- dimethyl -1,3- propane diamine is mixed with diethylenetriamine, is warming up to 70 DEG C, and stir process at such a temperature
Then undecyl alcoholic solution is added dropwise while stirring, is added dropwise in the time of 32min, 60 DEG C is down to after dripping by 33min
And stir process 72min at such a temperature；Then boric acid solution is added, in 88 DEG C of at a temperature of stir process 49min；Then exist
Trimethylolpropane solution is added dropwise in the time of 10min, in 116 DEG C of at a temperature of stir process 58-60min, drop after dripping
To room temperature up to color fixing agent.
2. the preparation method of ink-jet paper color fixing agent according to claim 1, which is characterized in that by below according to parts by weight
Raw material composition: 21-25 parts of diethylenetriamine, N, 15-19 parts of N- dimethyl -1,3- propane diamine, 10-14 parts of undecyl alcohol, three
2-4 parts of hydroxymethyl-propane, 7-11 parts of boric acid, deionized water, dehydrated alcohol.
3. the preparation method of ink-jet paper color fixing agent according to claim 1, which is characterized in that by below according to parts by weight
Raw material composition: 23 parts of diethylenetriamine, N, 17 parts of N- dimethyl -1,3- propane diamine, 12 parts of undecyl alcohol, trimethylolpropane
3 parts, 9 parts of boric acid, deionized water, dehydrated alcohol.
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| CN201611137726.5A CN106541724B (en) | 2016-12-12 | 2016-12-12 | A kind of ink-jet paper color fixing agent and preparation method thereof |
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| CN201611137726.5A CN106541724B (en) | 2016-12-12 | 2016-12-12 | A kind of ink-jet paper color fixing agent and preparation method thereof |
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| CN106541724B true CN106541724B (en) | 2019-06-14 |
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| CN101871173B (en) * | 2010-06-30 | 2013-07-10 | 苏州大学 | Formaldehyde-free color-fixing agent of active dye |
| CN105463888A (en) * | 2015-12-06 | 2016-04-06 | 刘方旭 | Dye formaldehyde-free fixing agent composition |
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Effective date of registration: 20190515 Address after: 516000 A-05 Factory Building of Shuikou Street, Huicheng District, Huizhou City, Guangdong Province Applicant after: Huizhou Tianjian Color Printing Co., Ltd. Address before: 450000 D502, 1 tower, 96 Ruida Road, Zhengzhou high tech Industrial Development Zone, Henan. Applicant before: Zhengzhou Information Technology Co., Ltd. |
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