CN104372689A - Printing adhesive and its synthesis technology - Google Patents
Printing adhesive and its synthesis technology Download PDFInfo
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- CN104372689A CN104372689A CN201410508714.3A CN201410508714A CN104372689A CN 104372689 A CN104372689 A CN 104372689A CN 201410508714 A CN201410508714 A CN 201410508714A CN 104372689 A CN104372689 A CN 104372689A
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- initator
- emulsifying agent
- printing adhesive
- deionized water
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Abstract
The invention discloses a printing adhesive and its synthesis technology. The printing adhesive comprises 20.86-34.39wt% of deionized water, 0.21-0.50wt% of polyoxyethylene castor oil, 0.07-0.09wt% of sodium dodecyl sulfate, 0.26-0.31wt% of ammonium persulfate, 0.29-0.35wt% of emulsifier DP-306, 4.01-4.87wt% of styrene, 5.73-6.95wt% of methyl acrylate, 42.99-52.14wt% of butyl acrylate, 10.03-12.17wt% of methyl methacrylate and 1.72-2.09wt% of acrylic acid. The printing adhesive reduces the toxicity of an emulsifier and the excitant peculiar smell in the preparation process, the performance indexes of the printing adhesive accord with adhesive performance requirements, and the synthesis technology has the advantages of simplicity, high product yield per unit of time, and good energy saving and environmental protection effects.
Description
Technical field
The present invention relates to a kind of printing adhesive and synthesis technique thereof.
Background technology
Textile auxiliary comprises printing assistant and dyeing assistant, and printing assistant has thickener, adhesive, cross linking agent, emulsifying agent, dispersant and other printing assistants etc.The emulsifying agent added in traditional printing adhesive production process has strong peculiar smell excitant, has certain influence to production operation personnel are healthy.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of printing adhesive and synthesis technique thereof of environmental protection of weak peculiar smell.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: this printing adhesive Raw weight ratio is,
Deionized water is 20.86%---34.39%,
Castor oil polyoxyethylene ether is 0.21%---0.50%,
Lauryl sodium sulfate is 0.07%---0.09%,
Ammonium persulfate is 0.26%---0.31%,
Emulsifying agent DP-306 is 0.29%---0.35%,
Styrene is 4.01%---4.87%,
Methyl acrylate is 5.73%---6.95%,
Butyl acrylate is 42.99%---52.14%,
Methyl methacrylate is 10.03%---12.17%,
Acrylic acid is 1.72%---2.09%.
As preferably of the present invention, raw material weight ratio is,
Deionized water is 28.27%,
Castor oil polyoxyethylene ether is 0.37%,
Lauryl sodium sulfate is 0.08%,
Ammonium persulfate is 0.28%,
Emulsifying agent DP-306 is 0.31%,
Styrene is 4.40%,
Methyl acrylate is 6.28%,
Butyl acrylate is 47.12%,
Methyl methacrylate is 11.00%,
Acrylic acid is 1.88%.
The synthesis technique of above-mentioned printing adhesive is,
The first step, takes raw material in proportion;
Second step, adds deionized water and emulsifying agent DP-306 in single port flask, adds thermal agitation and emulsifying agent DP-306 is fully dissolved, then add reaction monomers, stirring and emulsifying 30---60 minutes, obtain the monomer emulsions of stable thickness;
3rd step, drops in another there-necked flask by surplus stock, stir fully to dissolve to obtain initator;
4th step, adds in constant pressure funnel by the initator dissolved, and passes into nitrogen after 30 minutes in constant pressure funnel, heating is equipped with the there-necked flask of initator and is made initator temperature maintain 85 degrees Celsius, then, in constant pressure funnel, drip monomer emulsions, and drip initator.
The present invention adopts technique scheme: this printing adhesive, can be applicable to textile printing, the toxicity of emulsifying agent is reduced in its preparation process, decrease excitant peculiar smell, printing adhesive performance indications meet binder performance requirement, and synthesis technique is simple, unit interval product output rate is high, and effects of energy conservation and environmental protection is good.
Detailed description of the invention
The first embodiment of the present invention.
First take raw material in proportion, it is 12 grams that this raw material includes deionized water, castor oil polyoxyethylene ether is 0.12 gram, and lauryl sodium sulfate is 0.04 gram, and ammonium persulfate is 0.18 gram, emulsifying agent DP-306 is 0.2 gram, styrene is 2.8 grams, and methyl acrylate is 4 grams, and butyl acrylate is 30 grams, methyl methacrylate is 7 grams, and acrylic acid is 1.2 grams.
Here emulsifying agent DP-306 is phenolic ether.Deionized water and emulsifying agent DP-306 are added in single port flask, add thermal agitation and emulsifying agent DP-306 is fully dissolved, then add reaction monomers, stirring and emulsifying 30 minutes, obtains the monomer emulsions of stable thickness; Again surplus stock is dropped in another there-necked flask, stir fully dissolving and obtain initator; Add in constant pressure funnel by the initator dissolved, pass into nitrogen after 30 minutes in constant pressure funnel, heating is equipped with the there-necked flask of initator and is made initator temperature maintain 85 degrees Celsius, then, in constant pressure funnel, drips monomer emulsions, and drips initator.Monomer emulsions time for adding controls 90---120 minutes, initator time for adding controlled 20---, and 40 minutes, the whole reaction time was 3 hours.Finally obtain the printing adhesive with environment-friendly and green feature.
The second embodiment of the present invention.
First take raw material in proportion, it is 24 grams that this raw material includes deionized water, castor oil polyoxyethylene ether is 0.35 gram, and lauryl sodium sulfate is 0.06 gram, and ammonium persulfate is 0.18 gram, emulsifying agent DP-306 is 0.2 gram, styrene is 2.8 grams, and methyl acrylate is 4 grams, and butyl acrylate is 30 grams, methyl methacrylate is 7 grams, and acrylic acid is 1.2 grams.
Here emulsifying agent DP-306 is phenolic ether.Deionized water and emulsifying agent DP-306 are added in single port flask, add thermal agitation and emulsifying agent DP-306 is fully dissolved, then add reaction monomers, stirring and emulsifying 60 minutes, obtains the monomer emulsions of stable thickness; Again surplus stock is dropped in another there-necked flask, stir fully dissolving and obtain initator; Add in constant pressure funnel by the initator dissolved, pass into nitrogen after 30 minutes in constant pressure funnel, heating is equipped with the there-necked flask of initator and is made initator temperature maintain 85 degrees Celsius, then, in constant pressure funnel, drips monomer emulsions, and drips initator.Monomer emulsions time for adding controls 90---120 minutes, initator time for adding controlled 20---, and 40 minutes, the whole reaction time was 3 hours.Finally obtain the printing adhesive with environment-friendly and green feature.
The third embodiment of the present invention.
First take raw material in proportion, it is 15 grams that this raw material includes deionized water, castor oil polyoxyethylene ether is 0.15 gram, and lauryl sodium sulfate is 0.05 gram, and ammonium persulfate is 0.18 gram, emulsifying agent DP-306 is 0.2 gram, styrene is 2.8 grams, and methyl acrylate is 4 grams, and butyl acrylate is 30 grams, methyl methacrylate is 7 grams, and acrylic acid is 1.2 grams.
Here emulsifying agent DP-306 is phenolic ether.Deionized water and emulsifying agent DP-306 are added in single port flask, add thermal agitation and emulsifying agent DP-306 is fully dissolved, then add reaction monomers, stirring and emulsifying 40 minutes, obtains the monomer emulsions of stable thickness; Again surplus stock is dropped in another there-necked flask, stir fully dissolving and obtain initator; Add in constant pressure funnel by the initator dissolved, pass into nitrogen after 30 minutes in constant pressure funnel, heating is equipped with the there-necked flask of initator and is made initator temperature maintain 85 degrees Celsius, then, in constant pressure funnel, drips monomer emulsions, and drips initator.Monomer emulsions time for adding controls 90---120 minutes, initator time for adding controlled 20---, and 40 minutes, the whole reaction time was 3 hours.Finally obtain the printing adhesive with environment-friendly and green feature.
The present invention's the 4th kind of embodiment.
First take raw material in proportion, it is 15 grams that this raw material includes deionized water, castor oil polyoxyethylene ether is 0.20 gram, and lauryl sodium sulfate is 0.045 gram, and ammonium persulfate is 0.18 gram, emulsifying agent DP-306 is 0.2 gram, styrene is 2.8 grams, and methyl acrylate is 4 grams, and butyl acrylate is 30 grams, methyl methacrylate is 7 grams, and acrylic acid is 1.2 grams.
Here emulsifying agent DP-306 is phenolic ether.Deionized water and emulsifying agent DP-306 are added in single port flask, add thermal agitation and emulsifying agent DP-306 is fully dissolved, then add reaction monomers, stirring and emulsifying 50 minutes, obtains the monomer emulsions of stable thickness; Again surplus stock is dropped in another there-necked flask, stir fully dissolving and obtain initator; Add in constant pressure funnel by the initator dissolved, pass into nitrogen after 30 minutes in constant pressure funnel, heating is equipped with the there-necked flask of initator and is made initator temperature maintain 85 degrees Celsius, then, in constant pressure funnel, drips monomer emulsions, and drips initator.Monomer emulsions time for adding controls 90---120 minutes, initator time for adding controlled 20---, and 40 minutes, the whole reaction time was 3 hours.Finally obtain the printing adhesive with environment-friendly and green feature.
The present invention's the 5th kind of embodiment.
First take raw material in proportion, it is 20 grams that this raw material includes deionized water, castor oil polyoxyethylene ether is 0.25 gram, and lauryl sodium sulfate is 0.055 gram, and ammonium persulfate is 0.18 gram, emulsifying agent DP-306 is 0.2 gram, styrene is 2.8 grams, and methyl acrylate is 4 grams, and butyl acrylate is 30 grams, methyl methacrylate is 7 grams, and acrylic acid is 1.2 grams.
Here emulsifying agent DP-306 is phenolic ether.Deionized water and emulsifying agent DP-306 are added in single port flask, add thermal agitation and emulsifying agent DP-306 is fully dissolved, then add reaction monomers, stirring and emulsifying 50 minutes, obtains the monomer emulsions of stable thickness; Again surplus stock is dropped in another there-necked flask, stir fully dissolving and obtain initator; Add in constant pressure funnel by the initator dissolved, pass into nitrogen after 30 minutes in constant pressure funnel, heating is equipped with the there-necked flask of initator and is made initator temperature maintain 85 degrees Celsius, then, in constant pressure funnel, drips monomer emulsions, and drips initator.Monomer emulsions time for adding controls 90---120 minutes, initator time for adding controlled 20---, and 40 minutes, the whole reaction time was 3 hours.Finally obtain the printing adhesive with environment-friendly and green feature.
Claims (3)
1. a printing adhesive, is characterized in that: raw material weight ratio is,
Deionized water is 20.86%---34.39%,
Castor oil polyoxyethylene ether is 0.21%---0.50%,
Lauryl sodium sulfate is 0.07%---0.09%,
Ammonium persulfate is 0.26%---0.31%,
Emulsifying agent DP-306 is 0.29%---0.35%,
Styrene is 4.01%---4.87%,
Methyl acrylate is 5.73%---6.95%,
Butyl acrylate is 42.99%---52.14%,
Methyl methacrylate is 10.03%---12.17%,
Acrylic acid is 1.72%---2.09%.
2. printing adhesive according to claim 1, is characterized in that: raw material weight ratio is, deionized water is 28.27%,
Castor oil polyoxyethylene ether is 0.37%,
Lauryl sodium sulfate is 0.08%,
Ammonium persulfate is 0.28%,
Emulsifying agent DP-306 is 0.31%,
Styrene is 4.40%,
Methyl acrylate is 6.28%,
Butyl acrylate is 47.12%,
Methyl methacrylate is 11.00%,
Acrylic acid is 1.88%.
3. be applicable to a synthesis technique for claim 1, it is characterized in that:
The first step, takes raw material in proportion;
Second step, adds deionized water and emulsifying agent DP-306 in single port flask, adds thermal agitation and emulsifying agent DP-306 is fully dissolved, then add reaction monomers, stirring and emulsifying 30---60 minutes, obtain the monomer emulsions of stable thickness;
3rd step, drops in another there-necked flask by surplus stock, stir fully to dissolve to obtain initator;
4th step, adds in constant pressure funnel by the initator dissolved, and passes into nitrogen after 30 minutes in constant pressure funnel, heating is equipped with the there-necked flask of initator and is made initator temperature maintain 85 degrees Celsius, then, in constant pressure funnel, drip monomer emulsions, and drip initator.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410508714.3A CN104372689A (en) | 2014-09-28 | 2014-09-28 | Printing adhesive and its synthesis technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410508714.3A CN104372689A (en) | 2014-09-28 | 2014-09-28 | Printing adhesive and its synthesis technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113246A (en) * | 2015-08-26 | 2015-12-02 | 浙江理工大学 | Reflection-deducting coating liquid with blended soft and hard particles as well as preparation method and application of reflection-deducing coating liquid |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3867171A (en) * | 1972-11-24 | 1975-02-18 | American Cyanamid Co | Adhesive color printing system for floor coverings and other home furnishings fabrics |
| CN87101563A (en) * | 1987-05-30 | 1988-12-14 | 浦昭伦 | Pigment printing low-temperature adhesive and manufacture method thereof |
| CN103526586A (en) * | 2013-10-23 | 2014-01-22 | 合肥聚合辐化技术有限公司 | Flame-retardant soft printing adhesive and preparation method thereof |
| CN103526597A (en) * | 2013-10-23 | 2014-01-22 | 合肥聚合辐化技术有限公司 | Flame-retardant printing adhesive and preparation method thereof |
| CN103541239A (en) * | 2013-10-23 | 2014-01-29 | 合肥聚合辐化技术有限公司 | Waterproof printing adhesive and preparation method thereof |
-
2014
- 2014-09-28 CN CN201410508714.3A patent/CN104372689A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3867171A (en) * | 1972-11-24 | 1975-02-18 | American Cyanamid Co | Adhesive color printing system for floor coverings and other home furnishings fabrics |
| CN87101563A (en) * | 1987-05-30 | 1988-12-14 | 浦昭伦 | Pigment printing low-temperature adhesive and manufacture method thereof |
| CN103526586A (en) * | 2013-10-23 | 2014-01-22 | 合肥聚合辐化技术有限公司 | Flame-retardant soft printing adhesive and preparation method thereof |
| CN103526597A (en) * | 2013-10-23 | 2014-01-22 | 合肥聚合辐化技术有限公司 | Flame-retardant printing adhesive and preparation method thereof |
| CN103541239A (en) * | 2013-10-23 | 2014-01-29 | 合肥聚合辐化技术有限公司 | Waterproof printing adhesive and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113246A (en) * | 2015-08-26 | 2015-12-02 | 浙江理工大学 | Reflection-deducting coating liquid with blended soft and hard particles as well as preparation method and application of reflection-deducing coating liquid |
| CN105113246B (en) * | 2015-08-26 | 2017-04-19 | 浙江理工大学 | Reflection-deducting coating liquid with blended soft and hard particles as well as preparation method and application of reflection-deducing coating liquid |
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Application publication date: 20150225 |
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