CN103526589A - Aromatic polyurethane pigment printing binding agent and preparation method thereof - Google Patents
Aromatic polyurethane pigment printing binding agent and preparation method thereof Download PDFInfo
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- CN103526589A CN103526589A CN201310502015.3A CN201310502015A CN103526589A CN 103526589 A CN103526589 A CN 103526589A CN 201310502015 A CN201310502015 A CN 201310502015A CN 103526589 A CN103526589 A CN 103526589A
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Abstract
The invention relates to an aromatic polyurethane pigment printing binding agent which comprises the following raw materials in parts by weight: 3-4 parts of fatty alcohol polyoxyethylene ether, 4-5 parts of itaconic acid, 7-9 parts of glycidyl methacrylate, 10-12 parts of acrylic ester, 5-6 parts of styrene, 1-2 parts of ammonium persulfate, 1-2 parts of tin oxide, 12-15 parts of diisopropyl peroxydicarbonate, 30-35 parts of aromatic polyurethaneacrylate, 12-13 parts of isopropanol, 4-5 parts of an auxiliary, and 70-75 parts of water. Glycidyl methacrylate, diisopropyl peroxydicarbonate and the like are used for crosslinking and modifying the aromatic polyurethaneacrylate, so that the binding agent has the advantages of being strong in binding force, high in stripping strength, proper in softness, water-resistant, and excellent in washing resistance, and has low membrane forming temperature; compared with the ordinary aromatic polyurethane resin binding agent, the aromatic polyurethane pigment printing binding agent is light-resistant and weather-resistant, and can be widely applied in the pigment printing technology process of printing and dyeing industry.
Description
Technical field
The invention belongs to textile auxiliary's technical field, relate in particular to a kind of aromatic urethane pigment printing binding agent and preparation method thereof.
Background technology
So-called COAT PRINTING is the effect by adhesive, by water insoluble, to fabric, do not have compatibility and reactive pigment to anchor on fabric, thereby reach painted object.According to update introduction, the PRINTED FABRIC of nearly half output is COAT PRINTING in the world at present.Pigment printing binding agent is the main component of textile printing pigment, and the quality of COAT PRINTING end product quality is directly subject to the impact of printing adhesive performance.
The quality of printing adhesive differs at present, the stamp defect rate causing because of adhesive quality problems, more than 3%, has caused huge economic loss, and the quality of printing adhesive directly has influence on quality, the fineness of stamp, the class of fabric, therefore, need to research and develop the more adhesive of high-quality.
Summary of the invention
The object of the present invention is to provide a kind of aromatic urethane pigment printing binding agent and preparation method thereof, this adhesive has that adhesive force is good, glossiness is high, the feature of weatherability.
Technical scheme of the present invention is as follows:
A pigment printing binding agent, is characterized in that being made by the raw material of following weight portion: fatty alcohol-polyoxyethylene ether 3-4, methylene-succinic acid 4-5, glycidyl methacrylate 7-9, acrylate 10-12, styrene 5-6, ammonium persulfate 1-2, tin oxide 1-2, di-isopropyl peroxydicarbonate 12-15, aromatic urethane acrylate 30-35, isopropyl alcohol 12-13, auxiliary agent 4-5, water 70-75; Described auxiliary agent is made by the raw material of following weight portion: Silane coupling reagent KH-570 2-3, crosslinking agent TAC1-2, styrene 3-4, inositol hexaphosphate 9-12,2-amino-2-methyl-1-propyl alcohol 1-2, neopentyl glycol 3-4, antioxidant 1035 1-2, diethylene glycol (DEG) 7-9, ethanol 12-15; Preparation method mixes crosslinking agent TAC, styrene, 2-amino-2-methyl-1-propyl alcohol, neopentyl glycol, ethanol, be heated to 65-75 ℃, stirring reaction 45-60 minute, continues to be warming up to 85-95 ℃, add other residual components, stirring reaction 40-60 minute and get final product.
The preparation method of described aromatic urethane pigment printing binding agent, it is characterized in that comprising the following steps: methylene-succinic acid, glycidyl methacrylate, acrylate, styrene, di-isopropyl peroxydicarbonate, aromatic urethane acrylate, isopropyl alcohol are mixed, under 1000-1400 rev/min of stirring, with the speed of 7-9 ℃/minute, be heated to 60-70 ℃; Add fatty alcohol-polyoxyethylene ether, with the speed of 6-8 ℃/minute, be heated to 80-90 ℃, add the mixed liquor of ammonium persulfate, water and other residual componentss, continue stirring reaction 2-3 hour, obtain.
Beneficial effect of the present invention
The present invention uses glycidyl methacrylate, di-isopropyl peroxydicarbonate etc. to carry out cross-linking modified to aromatic urethane acrylate, make adhesive have advantages of that adhesion is strong, peel strength is high, softness is suitable, water-fast, washable brushing, also have and have lower film-forming temperature; , weatherability more fast light than general aromatic urethane resin binder, can be widely used in the COAT PRINTING technical process of dyeing.
The specific embodiment
A pigment printing binding agent, by following weight portion (kilogram) raw material make: fatty alcohol-polyoxyethylene ether 3.5, methylene-succinic acid 4.5, glycidyl methacrylate 8, acrylate 11, styrene 5.5, ammonium persulfate 1.5, tin oxide 1.5, di-isopropyl peroxydicarbonate 13, aromatic urethane acrylate 33, isopropyl alcohol 13, auxiliary agent 4.5, water 73; Described auxiliary agent by following weight portion (kilogram) raw material make: Silane coupling reagent KH-570 3, crosslinking agent TAC1, styrene 3, inositol hexaphosphate 9,2-amino-2-methyl-1-propyl alcohol 2, neopentyl glycol 4, antioxidant 1,035 1, diethylene glycol (DEG) 7, ethanol 12; Preparation method mixes crosslinking agent TAC, styrene, 2-amino-2-methyl-1-propyl alcohol, neopentyl glycol, ethanol, be heated to 65-75 ℃, stirring reaction 45-60 minute, continues to be warming up to 85-95 ℃, add other residual components, stirring reaction 40-60 minute and get final product.
The preparation method of described aromatic urethane pigment printing binding agent, comprise the following steps: methylene-succinic acid, glycidyl methacrylate, acrylate, styrene, di-isopropyl peroxydicarbonate, aromatic urethane acrylate, isopropyl alcohol are mixed, under 1200 revs/min of stirrings, with the speed of 8 ℃/minute, be heated to 65 ℃; Add fatty alcohol-polyoxyethylene ether, with the speed of 7 ℃/minute, be heated to 85 ℃, add the mixed liquor of ammonium persulfate, water and other residual componentss, continue stirring reaction 2.5 hours, obtain.
This aromatic urethane pigment printing binding agent, for stamp, is pressed GB standard detection, dry fastness 3-4 level, and fastness to wet rubbing is at 3 grades, and brushing fastness 3-4 level, glues 4 grades of COLOR FASTNESS, the fastness of fading after soaping 3-4 level.
Claims (2)
1. an aromatic urethane pigment printing binding agent, is characterized in that being made by the raw material of following weight portion: fatty alcohol-polyoxyethylene ether 3-4, methylene-succinic acid 4-5, glycidyl methacrylate 7-9, acrylate 10-12, styrene 5-6, ammonium persulfate 1-2, tin oxide 1-2, di-isopropyl peroxydicarbonate 12-15, aromatic urethane acrylate 30-35, isopropyl alcohol 12-13, auxiliary agent 4-5, water 70-75; Described auxiliary agent is made by the raw material of following weight portion: Silane coupling reagent KH-570 2-3, crosslinking agent TAC1-2, styrene 3-4, inositol hexaphosphate 9-12,2-amino-2-methyl-1-propyl alcohol 1-2, neopentyl glycol 3-4, antioxidant 1035 1-2, diethylene glycol (DEG) 7-9, ethanol 12-15; Preparation method mixes crosslinking agent TAC, styrene, 2-amino-2-methyl-1-propyl alcohol, neopentyl glycol, ethanol, be heated to 65-75 ℃, stirring reaction 45-60 minute, continues to be warming up to 85-95 ℃, add other residual components, stirring reaction 40-60 minute and get final product.
2. the preparation method of aromatic urethane pigment printing binding agent according to claim 1, it is characterized in that comprising the following steps: methylene-succinic acid, glycidyl methacrylate, acrylate, styrene, di-isopropyl peroxydicarbonate, aromatic urethane acrylate, isopropyl alcohol are mixed, under 1000-1400 rev/min of stirring, with the speed of 7-9 ℃/minute, be heated to 60-70 ℃; Add fatty alcohol-polyoxyethylene ether, with the speed of 6-8 ℃/minute, be heated to 80-90 ℃, add the mixed liquor of ammonium persulfate, water and other residual componentss, continue stirring reaction 2-3 hour, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310502015.3A CN103526589A (en) | 2013-10-23 | 2013-10-23 | Aromatic polyurethane pigment printing binding agent and preparation method thereof |
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| CN201310502015.3A CN103526589A (en) | 2013-10-23 | 2013-10-23 | Aromatic polyurethane pigment printing binding agent and preparation method thereof |
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| CN103526589A true CN103526589A (en) | 2014-01-22 |
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| CN201310502015.3A Pending CN103526589A (en) | 2013-10-23 | 2013-10-23 | Aromatic polyurethane pigment printing binding agent and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106349791A (en) * | 2016-08-31 | 2017-01-25 | 苏州菲斯特电力科技有限公司 | Static var generator for electrical equipment |
| CN108587112A (en) * | 2018-04-13 | 2018-09-28 | 上海浩登材料股份有限公司 | A kind of aqueous aromatic polyisocyanate crosslinking agent and preparation method thereof |
| CN108977021A (en) * | 2018-06-08 | 2018-12-11 | 浙江安吉朝辉新材料有限公司 | A kind of aqueous woodware paint |
| CN111024688A (en) * | 2019-12-23 | 2020-04-17 | 江西省药品检验检测研究院 | Method for rapidly identifying aromatic polyurethane adhesive in medicinal composite film |
Citations (2)
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| CN1480473A (en) * | 2002-09-03 | 2004-03-10 | 沈阳化工股份有限公司 | Interpolymer paste resin and its preparing method |
| CN1942311A (en) * | 2004-02-24 | 2007-04-04 | 美利肯公司 | Treated textile substrate and method for making a textile substrate |
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2013
- 2013-10-23 CN CN201310502015.3A patent/CN103526589A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1480473A (en) * | 2002-09-03 | 2004-03-10 | 沈阳化工股份有限公司 | Interpolymer paste resin and its preparing method |
| CN1942311A (en) * | 2004-02-24 | 2007-04-04 | 美利肯公司 | Treated textile substrate and method for making a textile substrate |
Non-Patent Citations (2)
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| 余晓红等: "《环保型涂料印花粘合剂的研制》", 《浙江化工》 * |
| 黄茂福: "《涂料印花的创新与发展动向》", 《印染助剂》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106349791A (en) * | 2016-08-31 | 2017-01-25 | 苏州菲斯特电力科技有限公司 | Static var generator for electrical equipment |
| CN108587112A (en) * | 2018-04-13 | 2018-09-28 | 上海浩登材料股份有限公司 | A kind of aqueous aromatic polyisocyanate crosslinking agent and preparation method thereof |
| CN108977021A (en) * | 2018-06-08 | 2018-12-11 | 浙江安吉朝辉新材料有限公司 | A kind of aqueous woodware paint |
| CN111024688A (en) * | 2019-12-23 | 2020-04-17 | 江西省药品检验检测研究院 | Method for rapidly identifying aromatic polyurethane adhesive in medicinal composite film |
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Application publication date: 20140122 |
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| RJ01 | Rejection of invention patent application after publication |