CN108049243A - A kind of color fixing agent of high water resistant and its preparation method and application - Google Patents
A kind of color fixing agent of high water resistant and its preparation method and application Download PDFInfo
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- CN108049243A CN108049243A CN201711316279.4A CN201711316279A CN108049243A CN 108049243 A CN108049243 A CN 108049243A CN 201711316279 A CN201711316279 A CN 201711316279A CN 108049243 A CN108049243 A CN 108049243A
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- China
- Prior art keywords
- parts
- fixing agent
- color fixing
- high water
- water resistant
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/28—Polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
The invention discloses a kind of color fixing agent of high water resistant and its preparation method and application, which includes according to the raw material of following parts by weight：31 39 parts of aqueous polyurethane, 13 21 parts of methyl-silicone oil, 18 26 parts of dimethylethanolamine, 37 parts of thioacetic acid, 15 parts of penta-BDE.Aqueous polyurethane is mixed with dimethylethanolaminesolution solution, it is warming up to 71 73 DEG C and at such a temperature 0.5 0.7h of stir process, then methyl-silicone oil, mercaptoacetic acid solution are added in and is ultrasonically treated 20 25min, it then heats to 92 95 DEG C and adds in penta-BDE, then 55 60min of stir process is sealed at such a temperature, stop heating and being ultrasonically treated 35min again to get color fixing agent.The present invention can significantly improve printing paper surface nature, improve print quality, particularly greatly improve into the water-resistance of paper.The present invention greatly improves into paper and meets color density value after water, and raw material is simple, materials are extensive, and environmentally protective, pollution-free, simple production process, properties of product are stablized, suitable for industrialized production.
Description
Technical field
The present invention relates to color fixing agent technical fields, are specifically a kind of color fixing agent of high water resistant and its preparation method and application.
Background technology
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.Ion
Intensity is high, with strong in dichroic dye molecule active force, can capture rapidly and fix electronegative colorant, play the role of fixation.It is high
Molecular weight cationic polymer, such as polyethyleneimine, polyvinylamine, polydimethyl diallyl ammonium chloride and polystyrene methyl
The polyamine class strong cation polymer such as trimethylamine chloride, is used equally for fixation, but these common color fixing agent often water-resistance
It is bad.Aqueous polyurethane is using water organic solvent to be replaced to be also referred to as moisture as the new polyurethane system of decentralized medium and dissipate poly- ammonia
Ester, aqueous polyurethane or water-based polyurethane.Aqueous polyurethane using water as solvent, pollution-free, safe and reliable, good mechanical performance,
The advantages that compatibility is good, easily modified.But since it is dissolved in water, make it few, it is necessary to at it in the application of color fixing agent field
It manages to improve the performances such as its water-resistance difference.
The content of the invention
It is an object of the invention to provide a kind of color fixing agent of high water resistant and its preparation method and application, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical solution：
A kind of color fixing agent of high water resistant, includes according to the raw material of following parts by weight：31-39 parts of aqueous polyurethane, methyl silicon
13-21 parts oily, 18-26 parts of dimethylethanolamine, 3-7 parts of thioacetic acid, 1-5 parts of penta-BDE.
As further embodiment of the present invention：The color fixing agent of the high water resistant, includes according to the raw material of following parts by weight：Water
33-37 parts of polyurethane of property, 15-19 parts of methyl-silicone oil, 20-24 parts of dimethylethanolamine, 4-6 parts of thioacetic acid, penta-BDE
2-4 parts.
As further embodiment of the present invention：The color fixing agent of the high water resistant, includes according to the raw material of following parts by weight：Water
35 parts of polyurethane of property, 17 parts of methyl-silicone oil, 22 parts of dimethylethanolamine, 5 parts of thioacetic acid, 3 parts of penta-BDE.
A kind of preparation method of the color fixing agent of high water resistant, comprises the following steps：
1) deionized water of 4-5 times of dimethylethanolamine and its quality is mixed, dimethylethanolaminesolution solution is made；By mercapto
35% ethanol solution of 2-3 times of guanidine-acetic acid and its quality mixes, and mercaptoacetic acid solution is made；
2) aqueous polyurethane with dimethylethanolaminesolution solution is mixed, be warming up at 71-73 DEG C and at such a temperature stirring
0.5-0.7h is managed, then add in methyl-silicone oil, mercaptoacetic acid solution and is ultrasonically treated 20-25min, then heats to 92-95 DEG C
And penta-BDE is added in, stir process 55-60min is then sealed at such a temperature, then is stopped heating and be ultrasonically treated
35min is to get color fixing agent.
As further embodiment of the present invention：In step 2), first time ultrasonic power is 500W.
As further embodiment of the present invention：In step 2), mixing speed 180-200r/min.
As further embodiment of the present invention：In step 2), second of ultrasonic power is 900W.
Another object of the present invention is to provide application of the color fixing agent in paper processing.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention carries out aqueous polyurethane processing by dimethylethanolamine, thioacetic acid etc. and is mixed to prepare color fixing agent,
Printing paper surface nature can be significantly improved, improves print quality, particularly greatly improves into the water-resistance of paper, solves aqueous poly- ammonia
Ester is seldom applied on color fixing agent and the problems such as it is poor there are water-resistance, and a kind of new product is provided for color fixing agent field.This
Invention greatly improves into paper and meets color density value after water, and raw material is simple, materials are extensive, environmentally protective, pollution-free, production technology letter
Single, properties of product are stablized, suitable for industrialized production.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical solution in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, those of ordinary skill in the art's all other embodiments obtained without making creative work, all
Belong to the scope of protection of the invention.
Embodiment 1
In the embodiment of the present invention, a kind of color fixing agent of high water resistant, including following raw material：31 parts of aqueous polyurethane, methyl silicon
Oily 13kg, dimethylethanolamine 18kg, thioacetic acid 3kg, penta-BDE 1kg.
4 times of deionized water of dimethylethanolamine and its quality is mixed, dimethylethanolaminesolution solution is made；By sulfydryl second
Acid is mixed with 35% ethanol solution of 2 times of its quality, obtained mercaptoacetic acid solution.Aqueous polyurethane is molten with dimethylethanolamine
Liquid mixes, and is warming up to 71 DEG C and at such a temperature stir process 0.5h, then mixing speed 180r/min adds in methyl silicon
Oil, mercaptoacetic acid solution are simultaneously ultrasonically treated 20min, ultrasonic power 500W.It then heats to 92 DEG C and adds in penta-BDE,
Then stir process 55min, mixing speed 180r/min are sealed at such a temperature, then stop heating and being ultrasonically treated 35min,
Ultrasonic power is 900W to get color fixing agent.
Embodiment 2
In the embodiment of the present invention, a kind of color fixing agent of high water resistant, including following raw material：39 parts of aqueous polyurethane, methyl silicon
Oily 21kg, dimethylethanolamine 26kg, thioacetic acid 7kg, penta-BDE 5kg.
5 times of deionized water of dimethylethanolamine and its quality is mixed, dimethylethanolaminesolution solution is made；By sulfydryl second
Acid is mixed with 35% ethanol solution of 3 times of its quality, obtained mercaptoacetic acid solution.Aqueous polyurethane is molten with dimethylethanolamine
Liquid mixes, and is warming up to 73 DEG C and at such a temperature stir process 0.7h, then mixing speed 200r/min adds in methyl silicon
Oil, mercaptoacetic acid solution are simultaneously ultrasonically treated 25min, ultrasonic power 500W.It then heats to 95 DEG C and adds in penta-BDE,
Then stir process 60min, mixing speed 200r/min are sealed at such a temperature, then stop heating and being ultrasonically treated 35min,
Ultrasonic power is 900W to get color fixing agent.
Embodiment 3
In the embodiment of the present invention, a kind of color fixing agent of high water resistant, including following raw material：Aqueous polyurethane 33kg, methyl silicon
Oily 15kg, dimethylethanolamine 20kg, thioacetic acid 4kg, penta-BDE 2kg.
4.5 times of deionized water of dimethylethanolamine and its quality is mixed, dimethylethanolaminesolution solution is made；By sulfydryl
35% ethanol solution of 3 times of acetic acid and its quality mixes, and mercaptoacetic acid solution is made.By aqueous polyurethane and dimethylethanolamine
Solution mixes, and is warming up to 72 DEG C and at such a temperature stir process 0.6h, then mixing speed 200r/min adds in methyl silicon
Oil, mercaptoacetic acid solution are simultaneously ultrasonically treated 25min, ultrasonic power 500W.It then heats to 95 DEG C and adds in penta-BDE,
Then stir process 60min, mixing speed 200r/min are sealed at such a temperature, then stop heating and being ultrasonically treated 35min,
Ultrasonic power is 900W to get color fixing agent.
Embodiment 4
In the embodiment of the present invention, a kind of color fixing agent of high water resistant, including following raw material：Aqueous polyurethane 37kg, methyl silicon
Oily 19kg, dimethylethanolamine 24kg, thioacetic acid 6kg, penta-BDE 4kg.
4.5 times of deionized water of dimethylethanolamine and its quality is mixed, dimethylethanolaminesolution solution is made；By sulfydryl
35% ethanol solution of 3 times of acetic acid and its quality mixes, and mercaptoacetic acid solution is made.By aqueous polyurethane and dimethylethanolamine
Solution mixes, and is warming up to 72 DEG C and at such a temperature stir process 0.6h, then mixing speed 200r/min adds in methyl silicon
Oil, mercaptoacetic acid solution are simultaneously ultrasonically treated 25min, ultrasonic power 500W.It then heats to 95 DEG C and adds in penta-BDE,
Then stir process 60min, mixing speed 200r/min are sealed at such a temperature, then stop heating and being ultrasonically treated 35min,
Ultrasonic power is 900W to get color fixing agent.
Embodiment 5
In the embodiment of the present invention, a kind of color fixing agent of high water resistant, including following raw material：Aqueous polyurethane 35kg, methyl silicon
Oily 17kg, dimethylethanolamine 22kg, thioacetic acid 5kg, penta-BDE 3kg.
4.5 times of deionized water of dimethylethanolamine and its quality is mixed, dimethylethanolaminesolution solution is made；By sulfydryl
35% ethanol solution of 3 times of acetic acid and its quality mixes, and mercaptoacetic acid solution is made.By aqueous polyurethane and dimethylethanolamine
Solution mixes, and is warming up to 72 DEG C and at such a temperature stir process 0.6h, then mixing speed 200r/min adds in methyl silicon
Oil, mercaptoacetic acid solution are simultaneously ultrasonically treated 25min, ultrasonic power 500W.It then heats to 95 DEG C and adds in penta-BDE,
Then stir process 60min, mixing speed 200r/min are sealed at such a temperature, then stop heating and being ultrasonically treated 35min,
Ultrasonic power is 900W to get color fixing agent.
Comparative example 1
It is other consistent with embodiment 5 in addition to no dimethylethanolamine.
Comparative example 2
It is other consistent with embodiment 5 in addition to no thioacetic acid.
Comparative example 3
It is other consistent with embodiment 5 in addition to no dimethylethanolamine, thioacetic acid.
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 densitometers, and four color densities are measured after washing by water 1 minute to color lump, and the high explanation of four color densities is anti-after bath
Aqueous good, four color densities are C (indigo plant), M (fuchsin), Y (Huang), K (black).It measures color density value and is shown in Table 1.
Table 1
After lacking dimethylethanolamine or thioacetic acid, wash by water to color lump after 1min, the color density value of four colors has very
It is big to decline, and color fixing agent prepared by 1-5 of the embodiment of the present invention, after color lump bath 1min, the color density value detected declines
Very little.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of 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
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
Moreover, it will be appreciated 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
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of color fixing agent of high water resistant, which is characterized in that the raw material according to following parts by weight includes：Aqueous polyurethane 31-39
Part, 13-21 parts of methyl-silicone oil, 18-26 parts of dimethylethanolamine, 3-7 parts of thioacetic acid, 1-5 parts of penta-BDE.
2. the color fixing agent of high water resistant according to claim 1, which is characterized in that the raw material according to following parts by weight includes：
33-37 parts of aqueous polyurethane, 15-19 parts of methyl-silicone oil, 20-24 parts of dimethylethanolamine, 4-6 parts of thioacetic acid, pentabromo- hexichol
2-4 parts of ether.
3. the color fixing agent of high water resistant according to claim 1, which is characterized in that the raw material according to following parts by weight includes：
35 parts of aqueous polyurethane, 17 parts of methyl-silicone oil, 22 parts of dimethylethanolamine, 5 parts of thioacetic acid, 3 parts of penta-BDE.
4. the preparation method of the color fixing agent of a kind of high water resistant as described in claim 1-3 is any, which is characterized in that including following
Step：
1）4-5 times of deionized water of dimethylethanolamine and its quality is mixed, dimethylethanolaminesolution solution is made；By sulfydryl second
Acid is mixed with 35% ethanol solution of 2-3 times of its quality, obtained mercaptoacetic acid solution；
2）Aqueous polyurethane with dimethylethanolaminesolution solution is mixed, is warming up to 71-73 DEG C and at such a temperature stir process
Then 0.5-0.7h adds in methyl-silicone oil, mercaptoacetic acid solution and is ultrasonically treated 20-25min, then heats to 92-95 DEG C simultaneously
Penta-BDE is added in, then seals stir process 55-60min at such a temperature, then stops heating and being ultrasonically treated 35min,
Up to color fixing agent.
5. the preparation method of the color fixing agent of high water resistant according to claim 4, which is characterized in that step 2）In, for the first time
Ultrasonic power is 500W.
6. the preparation method of the color fixing agent of high water resistant according to claim 4, which is characterized in that step 2）In, stirring speed
It spends for 180-200r/min.
7. the preparation method of the color fixing agent of high water resistant according to claim 4, which is characterized in that step 2）In, second
Ultrasonic power is 900W.
8. application of the color fixing agent in paper processing as described in claim 1-3 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711316279.4A CN108049243A (en) | 2017-12-12 | 2017-12-12 | A kind of color fixing agent of high water resistant and its preparation method and application |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711316279.4A CN108049243A (en) | 2017-12-12 | 2017-12-12 | A kind of color fixing agent of high water resistant and its preparation method and application |
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| CN108049243A true CN108049243A (en) | 2018-05-18 |
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| CN201711316279.4A Pending CN108049243A (en) | 2017-12-12 | 2017-12-12 | A kind of color fixing agent of high water resistant and its preparation method and application |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457518A (en) * | 2018-10-08 | 2019-03-12 | 淮海工学院 | A kind of preparation method of nano-titanium dioxide modified color-fixing agent emulsion |
| CN112301765A (en) * | 2020-11-03 | 2021-02-02 | 上海锐鲨高新材料有限公司 | Textile auxiliary for improving color fastness and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276611A (en) * | 2013-06-09 | 2013-09-04 | 东华大学 | Dyeing method adopting activated dye with high fixation rate |
| CN104499299A (en) * | 2014-12-18 | 2015-04-08 | 陕西科技大学 | Surface treatment color fixing method for suede type superfine fiber synthetic leather |
| CN105568723A (en) * | 2016-02-29 | 2016-05-11 | 苏州印丝特纺织数码科技有限公司 | Synthesis method for cationic waterborne polyurethane acid dye fixing agent |
| CN106280960A (en) * | 2016-09-14 | 2017-01-04 | 嘉兴禾大科技化学有限公司 | The resistance to colour migration of aqueous moves black wax and throws leather surface treatment agent and preparation method thereof |
-
2017
- 2017-12-12 CN CN201711316279.4A patent/CN108049243A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276611A (en) * | 2013-06-09 | 2013-09-04 | 东华大学 | Dyeing method adopting activated dye with high fixation rate |
| CN104499299A (en) * | 2014-12-18 | 2015-04-08 | 陕西科技大学 | Surface treatment color fixing method for suede type superfine fiber synthetic leather |
| CN105568723A (en) * | 2016-02-29 | 2016-05-11 | 苏州印丝特纺织数码科技有限公司 | Synthesis method for cationic waterborne polyurethane acid dye fixing agent |
| CN106280960A (en) * | 2016-09-14 | 2017-01-04 | 嘉兴禾大科技化学有限公司 | The resistance to colour migration of aqueous moves black wax and throws leather surface treatment agent and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457518A (en) * | 2018-10-08 | 2019-03-12 | 淮海工学院 | A kind of preparation method of nano-titanium dioxide modified color-fixing agent emulsion |
| CN112301765A (en) * | 2020-11-03 | 2021-02-02 | 上海锐鲨高新材料有限公司 | Textile auxiliary for improving color fastness and preparation method thereof |
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