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WO2024104498A1 - 一种新型玻璃浆料用溶剂型调墨油及其制备方法 - Google Patents

一种新型玻璃浆料用溶剂型调墨油及其制备方法 Download PDF

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Publication number
WO2024104498A1
WO2024104498A1 PCT/CN2023/140877 CN2023140877W WO2024104498A1 WO 2024104498 A1 WO2024104498 A1 WO 2024104498A1 CN 2023140877 W CN2023140877 W CN 2023140877W WO 2024104498 A1 WO2024104498 A1 WO 2024104498A1
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Prior art keywords
solvent
resin
based varnish
thickener
varnish
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PCT/CN2023/140877
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English (en)
French (fr)
Inventor
张兆
蒋茜
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黄山市晶特美新材料有限公司
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Priority to ZA2024/00100A priority Critical patent/ZA202400100B/en
Publication of WO2024104498A1 publication Critical patent/WO2024104498A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/119—Deposition methods from solutions or suspensions by printing

Definitions

  • the invention relates to a novel solvent-type varnish for glass slurry and a preparation method thereof, belonging to the technical field of glass slurry.
  • Glass paste is a widely used material printed on the glass surface. With the development of production and technology, glass paste is used in more demanding environments, so the performance of glass paste is required to be further improved.
  • the main components of glass paste are glass paste powder and varnish. When the glass powder reaches high quality, the matching and adaptability of varnish and glass powder also play an important role in the performance of the entire paste.
  • ink varnishes have problems such as fast drying at room temperature and fast drying at high temperature, slow drying at room temperature and slow drying at high temperature, and poor storage stability.
  • Fast drying at room temperature is not suitable for long-term printing, and high-temperature drying takes a long time, which consumes a lot of energy.
  • an ink varnish with a long drying time at room temperature and a short drying time at high temperature is needed.
  • high hiding, high adhesion, and long-term storage stability are also the development direction of glass slurry. Therefore, it is of great significance to develop an ink varnish with slow drying speed at room temperature, fast drying speed at high temperature, high hiding, high adhesion, and high storage stability.
  • the present invention provides a new type of solvent-based varnish for glass slurry and a preparation method thereof.
  • the solvent-based varnish has the advantages of slow drying speed at room temperature, fast drying at high temperature, high hiding power, high solid content, long storage period, wide application range, lower odor than existing solvent-based varnish, and easy cleaning.
  • the present invention adopts the following technical scheme: a new type of solvent-based varnish for glass slurry, comprising the following raw materials, calculated by mass fraction: 4% to 26% oil-soluble resin, 60% to 93% solvent, 0.1% to 3% adhesive, 0.1% to 6% thickener, 0.1% to 6% dispersing aid, and 0.1% to 3% wetting aid.
  • a novel solvent-based varnish for glass paste comprises the following raw materials, calculated by mass fraction: 20% oil-soluble resin, 75.5% solvent, 0.5% binder, 1.5% thickener, 2% dispersing aid, and 1.5% wetting aid.
  • the oil-soluble resin is one or more of acrylic resin, amino resin, rosin resin, alkyd resin, polyurethane resin and phenolic resin.
  • the solvent is a variety of terpineol, propylene glycol methyl ether propionate, N-methyl pyrrolidone, propylene glycol methyl ether acetate, propylene glycol, ethylene glycol phenyl ether, diethylene glycol butyl ether acetate, diethylene glycol ethyl ether acetate, dipropylene glycol, diethylene glycol butyl ether, and dipropylene glycol methyl ether.
  • the adhesive is one or more of ethylene acrylic acid copolymer, ethylene-vinyl acetate copolymer, and polyimide solution.
  • the thickener is one of methyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl methyl cellulose, nitrocellulose and ethyl cellulose.
  • the present invention also provides a method for preparing a novel solvent-based varnish for glass slurry, comprising the following steps:
  • the combination of different solvents in the solvent-based varnish of the present invention makes the drying speed at room temperature extremely slow, ensuring long-term printability.
  • the combination of solvent and resin makes the high-temperature drying speed fast, improves production efficiency, reduces energy consumption, and conforms to the development trend of an energy-saving society.
  • the varnish also has high hiding power, good resistance to silver paste penetration, and is easy to wash with water.
  • the solvent-based ink varnish of the present invention has a low resin content, so that the glass powder content in the mixed slurry is high, thereby improving hiding power and giving full play to the role of the glass powder. It also has good compatibility with inks of various solvent-based systems and is widely used.
  • the adhesive used in the present invention contains a large number of carboxyl and hydroxyl group polymers, which can form H-O chemical bonds with the silicon-oxygen bonds on the glass surface, thereby utilizing chemical bond forces to improve the adhesion of the slurry, while traditional silane coupling agents are easily dried and volatilized and lose their function.
  • the thickener used in the present invention is light in weight and large in volume, and can play a good framework supporting role in the slurry, thereby extending the storage time of the slurry.
  • the thickener used in the present invention is light in weight and large in volume, and can play a good framework supporting role in the slurry, thereby extending the storage time of the slurry.
  • the raw materials used in the present invention are commercially available unless otherwise specified.
  • the dispersing agent was purchased from BYK-110 of Germany; the wetting agent was purchased from Yangzhou Lida Chemical Co., Ltd., model: LD8270.
  • the invention discloses a novel solvent-based varnish for glass slurry.
  • the raw materials include a novel solvent-based varnish for glass slurry, a solvent, a binder, a thickener, a dispersing aid and a wetting aid.
  • the oil-soluble resin is one or more of acrylic resin, amino resin, rosin resin, alkyd resin, polyurethane resin and phenolic resin.
  • the solvent is terpineol, ethylene glycol phenyl ether, diethylene glycol butyl ether acetate, diethylene glycol ethyl ether acetate, propylene glycol methyl ether acetate, propylene glycol methyl ether propionate, N-methyl pyrrolidone, propylene glycol, dipropylene glycol, diethylene glycol butyl ether and dipropylene glycol methyl ether.
  • the binder is one or more of ethylene acrylic acid copolymer, ethylene-vinyl acetate copolymer and polyimide solution.
  • the thickener is one of methyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl methyl cellulose, nitrocellulose and ethyl cellulose.
  • the dispersing aid is selected from the dispersing aid BYK-110, and the wetting aid is selected from the wetting aid LD8270.
  • the raw materials of the novel solvent-type varnish for glass paste of the present invention are calculated by mass fraction as follows: 4%-26% of oil-soluble resin, 60%-93% of solvent, 0.1%-3% of adhesive, 0.1%-6% of thickener, 0.1%-6% of dispersing aid and 0.1%-3% of wetting aid.
  • oil-soluble resin acrylic resin 10%, amino resin 6%, rosin resin 4%, solvent: terpineol 30%, diethylene glycol butyl ether 45.5%
  • binder ethylene acrylic acid copolymer 0.5%
  • thickener ethyl cellulose 0.5%
  • dispersing aid 2% wetting aid 1.5%.
  • a novel solvent-based varnish for glass slurry and a specific preparation method thereof Different from Example 1, this Example 5 is: weigh the raw materials according to the following mass fractions, oil-soluble resin: acrylic resin 4%, solvent: pineol 40%, N-methylpyrrolidone 53%, adhesive: ethylene-vinyl acetate copolymer 2.2%, thickener: carboxymethyl cellulose 0.1%, dispersing aid 0.1%, wetting aid 0.6%; the rest is the same as Example 1.
  • a novel solvent-based varnish for glass slurry and a specific preparation method thereof Different from Example 1, this Example 6 is: weigh the raw materials according to the following mass fractions, oil-soluble resin: acrylic resin 12%, rosin resin 14%, solvent: pineol 15%, propylene glycol methyl ether acetate 25%, N-methyl pyrrolidone 20%, adhesive: ethylene acrylic acid copolymer 2%, ethylene-vinyl acetate copolymer 1%, thickener: hydroxyethyl cellulose 5%, dispersing aid 3%, wetting aid 3%; the rest is the same as Example 1.
  • Example 7 weigh the raw materials according to the following mass fractions, oil-soluble resin: amino resin 16%, rosin resin 6%, solvent: terpineol 30%, propylene glycol methyl ether acetate 38.4%, adhesive: ethylene-vinyl acetate copolymer 0.1%, thickener: ethyl cellulose, 6%, dispersing aid 1.5%, wetting aid 2%; the rest is the same as Example 1.
  • a novel solvent-based varnish for glass slurry and a specific preparation method thereof Different from Example 1, this Example 8 is: weigh the raw materials according to the following mass fractions, oil-soluble resin: rosin resin 25%, solvent: pineol 45.9%, propylene glycol methyl ether propionate 20%, adhesive: ethylene acrylic acid copolymer 1%, thickener: methyl cellulose 2%, dispersing aid 6%, wetting aid 0.1%; the rest is the same as Example 1.
  • a novel solvent-based varnish for glass slurry and a specific preparation method thereof Different from Example 1, this Example 9 is: weigh the raw materials according to the following mass fractions, 20% of oil-soluble resin rosin resin, 45.5% of solvent pine alcohol, 30% of N-methylpyrrolidone, 0.5% of binder: acetic acid-vinyl acetate copolymer, 0.5% of thickener: 0.5% of methyl cellulose, 2% of dispersing aid, and 1.5% of wetting aid; the rest is the same as Example 1.
  • Example 1 A novel solvent-based varnish for glass slurry and a specific preparation method thereof.
  • the difference from Example 1 is that the comparative example 1 is as follows: the raw materials are weighed according to the following mass fractions: oil-soluble resin: 10% acrylic resin, 8% amino resin, 2% rosin resin, solvent: 30% terpineol, 45.5% diethylene glycol butyl ether, thickener: 1% ethyl cellulose, 2% dispersing aid, and 1.5% wetting aid; the rest is the same as Example 1.
  • Example 2 A novel solvent-based varnish for glass slurry and a specific preparation method thereof.
  • This comparative example 2 is: weigh the raw materials according to the following mass fractions, oil-soluble resin: acrylic resin 10%, amino resin 8%, rosin resin 2%, solvent: pineol 35%, diethylene glycol butyl ether 40.5%, adhesive: acetic acid-vinyl acetate copolymer 0.5%, thickener: ethyl cellulose 0.5%, dispersing aid 3.5%; the rest is the same as Example 1.
  • Example 3 A novel solvent-based varnish for glass slurry and a specific preparation method thereof.
  • the difference from Example 1 is that this comparative example 3 is as follows: the raw materials are weighed according to the following mass fractions: oil-soluble resin: 10% acrylic resin, 8% amino resin, 2% rosin resin, solvent: 75.5% pine alcohol, adhesive: 0.5% ethylene acrylic acid copolymer, thickener: 0.5% ethyl cellulose, 2% dispersing aid, and 1.5% wetting aid; the rest is the same as Example 1.
  • Comparative Example 4 A commercially available solvent-based varnish, comprising 25% resin, 70% solvent and 5% auxiliary agent.
  • Comparative Example 5 Commercially available solvent-based varnish, comprising 30% resin, 65% solvent and 5% auxiliary agent.
  • Test method Referring to the corresponding national testing standards, the glass paste was printed on the untempered glass with a 200-mesh screen, and the printed wet film thickness was 22 ⁇ 2 ⁇ m. Then, it was tempered at 710°C for 200s. The performance of the glass paste after sintering was tested by different instruments. The results are shown in Table 1.
  • the solvent-based varnish for glass slurry prepared by the present invention has excellent hiding power after tempering, good adhesion, good water washing, slow drying at room temperature and fast drying at high temperature, and good compatibility between the varnish and the glass powder.
  • the presence of the binder improves the adhesion of the slurry; the synergistic effect of the dispersant and the wetting agent increases the solid content of the slurry and thus improves the hiding power.
  • the addition of the dispersant also cooperates with the solvent to ensure the room temperature drying speed of the slurry, and the addition of the wetting agent helps to improve the printability; the combination of the two solvents and the above ensures the room temperature drying speed of the slurry, and the combination with the resin ensures the high temperature drying speed; the addition of the thickener ensures that the viscosity of the slurry is moderate and improves the storage of the slurry.
  • the comprehensive performance of Examples 1 and 6 of the present invention is the best.

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  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

一种玻璃浆料用溶剂型调墨油及其制备方法，属于玻璃浆料领域，该溶剂型调墨油包括以下原料，按质量百分比计：油溶性树脂4%～26%、溶剂60%～93%、粘合剂0.1%～3%、增稠剂0.1%～6%、分散助剂0.1%～6%、润湿助剂0.1%～3%。该溶剂型调墨油具有室温干燥速度慢，同时高温快感，高遮盖，高固含量，储存期长，应用范围宽，比现存溶剂型调墨油气味低、易清洗的优点。

Description

一种新型玻璃浆料用溶剂型调墨油及其制备方法 技术领域
本发明涉及一种新型玻璃浆料用溶剂型调墨油及其制备方法，属于玻璃浆料技术领域。
 背景技术
玻璃浆料是一种用途极为广泛的印刷在玻璃表面的材料，随着生产和科技的发展，玻璃浆料被用于条件更为苛刻的环境中，因此要求玻璃浆料在性能上要有进一步的提高。玻璃浆料的主要组成部分为玻璃浆料粉剂部分和调墨油部分，在玻璃粉剂达到高质量的情况下，调墨油与玻璃粉剂的匹配性与适应性对整个浆料的性能也起到重要作用。
 技术问题
目前调墨油存在的室温干燥快高温干燥也快，室温干燥速度慢高温干燥速度也慢，储存稳定性差等存在的问题，室温干燥快不适合长时间的印刷，高温烘干时间长，能量消耗很大，为了节约能量特别是电能且保证印刷，需要一款室温干燥时间长，高温烘干时间短的调墨油，另外，高遮盖，高附着力，长时间储存稳定也是玻璃浆料发展方向。因此，研发一款室温干燥速度慢，高温干燥速度快，高遮盖，高附着力，高储存稳定性的调墨油具有重大意义。
 技术解决方案
针对上述现有技术存在的问题，本发明提供一种新型玻璃浆料用溶剂型调墨油及其制备方法，该溶剂型调墨油具有室温干燥速度慢，同时高温快干，高遮盖，高固含量，储存期长，应用范围宽，比现存溶剂型调墨油气味低，易清洗的优点。
为了实现上述目的，本发明采用如下技术方案：一种新型玻璃浆料用溶剂型调墨油，包括以下原料，按质量分数计算：油溶性树脂4％～26％、溶剂60％～93％、粘合剂0.1％～3％、增稠剂0.1％～6％、分散助剂0.1％～6％、润湿助剂0.1％～3％。
优选地，一种新型玻璃浆料用溶剂型调墨油，包括以下原料，按质量分数计算：油溶性树脂20％、溶剂75.5％、粘合剂0.5％、增稠剂1.5％、分散助剂2％、润湿助剂1.5％。
优选地，所述油溶性树脂为丙烯酸树脂、氨基树脂、松香树脂、醇酸树脂、聚氨酯树脂、酚醛树脂的一种或多种。
优选地，所述溶剂为松油醇、丙二醇甲醚丙酸酯、N‑甲基吡咯烷酮、丙二醇甲醚醋酸酯、丙二醇、乙二醇苯醚、二乙二醇丁醚醋酸酯、二乙二醇乙醚醋酸酯、二丙二醇、二乙二醇丁醚、二丙二醇甲醚的多种。
优选地，所述粘合剂为乙烯丙烯酸共聚物、乙烯‑醋酸乙烯共聚物、聚酰亚胺溶液的一种或多种。
优选的，所述增稠剂为甲基纤维素、羧甲基纤维素、羟乙基纤维素、羟丙基甲基纤维素、硝基纤维素、乙基纤维素的一种。
本发明还提供了一种新型玻璃浆料用溶剂型调墨油的制备方法，包括以下步骤：
(1)将上述的油溶性树脂、粘合剂混合，再加热搅拌，加热温度为50～70℃；
(2)维持保温并搅拌，加入上述的粘合剂、增稠剂，混合均匀，形成均质溶液后冷却至室温；
(3)再加入上述的分散助剂、润湿助剂，继续搅拌30min，得到均匀液体，即溶剂型调墨油。
 有益效果
本发明的有益效果：
(1)本发明的溶剂型调墨油中不同溶剂的配合，使得常温下干燥速度极慢保证长时间的印刷性，溶剂与树脂的配合，使得高温干燥速度快，提高生产效率，降低能耗，符合能源节约型社会发展趋势；同时该调墨油还具有高遮盖，抗银浆渗透性好，易水洗。
(2)本发明的溶剂型调墨油通过较低的树脂含量，使得混合好的浆料中玻璃粉含量高，提高了遮盖，同时充分发挥玻璃粉剂的作用，并且对各种溶剂型体系的油墨具有很好的兼容性，应用广泛。
(3)本发明的采用的粘合剂含有较多的羧基和羟基基团高分子聚合物，能够与玻璃表面的硅氧键形成H‑O化学键，利用化学键力提高浆料的附着力，而传统的硅烷偶联剂容易干燥挥发而失去作用。
(4)本发明采用的增稠剂质轻，体积大，能够在浆料中起到很好的框架支撑作用，延长浆料的储存时间。
(5)本发明采用的增稠剂质轻，体积大，能够在浆料中起到很好的框架支撑作用，延长浆料的储存时间。
 本发明的实施方式
为了对本发明作出更加清楚完整地说明，下面将结合本发明的实施例，对本发明实施例中的技术方案进行详细、清楚的描述，显然，所描述的实施例仅仅是本发明一部分的实施例，而不是全部的实施例。基于本发明的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
本发明中所用原料如无说明均为市售。其中，分散助剂购自德国毕克化学公司，型号：BYK‑110；润湿助剂购自扬州立达化工有限公司，型号：LD8270。
本发明的一种新型玻璃浆料用溶剂型调墨油，原料包括一种新型玻璃浆料用溶剂型调墨油、溶剂、粘合剂、增稠剂以及分散助剂、润湿助剂；其中，油溶性树脂为丙烯酸树脂、氨基树脂、松香树脂、醇酸树脂、聚氨酯树脂、酚醛树脂的一种或多种；溶剂为松油醇、乙二醇苯醚、二乙二醇丁醚醋酸酯、二乙二醇乙醚醋酸酯、丙二醇甲醚醋酸酯、丙二醇甲醚丙酸酯、N‑甲基吡咯烷酮、丙二醇、二丙二醇、二乙二醇丁醚、二丙二醇甲醚的多种；粘合剂为乙烯丙烯酸共聚物、乙烯‑醋酸乙烯共聚物、聚酰亚胺溶液的一种或多种；增稠剂为甲基纤维素、羧甲基纤维素、羟乙基纤维素、羟丙基甲基纤维素、硝基纤维素、乙基纤维素的一种；分散助剂选自分散助剂BYK‑110、润湿助剂选自润湿助剂LD8270。
本发明的一种新型玻璃浆料用溶剂型调墨油的原料按质量分数计算：油溶性树脂4％～26％、溶剂60％～93％、粘合剂0.1％～3％、增稠剂0.1％～6％、分散助剂0.1％～6％、润湿助剂0.1％～3％。
实施例1
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：
(1)按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂10％、氨基树脂6％、松香树脂4％，溶剂：松油醇30％、二乙二醇丁醚45.5％，粘合剂：乙烯丙烯酸共聚物0.5％，增稠剂：乙基纤维素0.5％，分散助剂2％，润湿助剂1.5％。
(2)将上述称取的丙烯酸树脂、氨基树脂、松香树脂、松油醇、二乙二醇丁醚混合，再加热搅拌，加热温度为55℃；
(3)维持保温并搅拌，加入上述称取的乙烯丙烯酸共聚物、乙基纤维素，混合均匀，形成均质溶液后冷却至室温，即30℃以下；
(4)再加入上述的分散助剂、润湿助剂，继续搅拌30min，得到均匀液体，即溶剂型调墨油。
(5)将制备好的调墨油装瓶，编号，待测试性能时配制玻璃浆料时使用。
实施例2
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：
(1)按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂12％、氨基树脂8％，溶剂：松油醇30％、二乙二醇丁醚45.5％，粘合剂：乙烯丙烯酸共聚物1％，增稠剂：乙基纤维素1％，分散助剂2％，润湿助剂0.5％。
(2)将上述称取的丙烯酸树脂、氨基树脂、松香树脂、松油醇、二乙二醇丁醚混合，再加热搅拌，加热温度为50℃；
(3)维持保温并搅拌，加入上述称取的乙烯丙烯酸共聚物、乙基纤维素，混合均匀，形成均质溶液后冷却至室温，即30℃以下；
(4)再加入上述的分散助剂、润湿助剂，继续搅拌30min，得到均匀液体，即溶剂型调墨油。
(5)将制备好的调墨油装瓶，编号，待测试性能时配制玻璃浆料时使用。
实施例3
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：
(1)按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂8％、氨基树脂8％，溶剂：松油醇39.5％、丙二醇甲醚丙酸酯30％、N‑甲基吡咯烷酮10％，粘合剂：乙烯丙烯酸共聚物0.5％，增稠剂：乙基纤维素0.5％，分散助剂2％，润湿助剂0.5％。
(2)将上述称取的丙烯酸树脂、氨基树脂、松香树脂、松油醇、二乙二醇丁醚混合，再加热搅拌，加热温度为65℃；
(3)维持保温并搅拌，加入上述称取的乙烯丙烯酸共聚物、乙基纤维素，混合均匀，形成均质溶液后冷却至室温，即30℃以下；
(4)再加入上述的分散助剂、润湿助剂，继续搅拌30min，得到均匀液体，即溶剂型调墨油。
(5)将制备好的调墨油装瓶，编号，待测试性能时配制玻璃浆料时使用。
实施例4
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：
(1)按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂10％、氨基树脂3％、松香树脂3％，溶剂：松油醇39.5％、丙二醇甲醚丙酸酯30％、N‑甲基吡咯烷酮10％，粘合剂：乙烯丙烯酸共聚物0.5％，增稠剂：乙基纤维素0.5％，分散助剂3％，润湿助剂0.5％。
(2)将上述称取的丙烯酸树脂、氨基树脂、松香树脂、松油醇、二乙二醇丁醚混合，再加热搅拌，加热温度为70℃；
(3)维持保温并搅拌，加入上述称取的乙烯丙烯酸共聚物、乙基纤维素，混合均匀，形成均质溶液后冷却至室温，即30℃以下；
(4)再加入上述的分散助剂、润湿助剂，继续搅拌30min，得到均匀液体，即溶剂型调墨油。
(5)将制备好的调墨油装瓶，编号，待测试性能时配制玻璃浆料时使用。
实施例5
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：与实施例1不同的是，本实施例5为：按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂4％，溶剂：松油醇40％、N‑甲基吡咯烷酮53％，粘合剂：乙烯‑醋酸乙烯共聚物物2.2％，增稠剂：羧甲基纤维素0.1％，分散助剂0.1％，润湿助剂0.6％；其余与实施例1相同。
实施例6
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：与实施例1不同的是，本实施例6为：按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂12％、松香树脂14％，溶剂：松油醇15％、丙二醇甲醚醋酸酯25％、N‑甲基吡咯烷酮20％，粘合剂：乙烯丙烯酸共聚物2％、乙烯‑醋酸乙烯共聚物1％，增稠剂：羟乙基纤维素5％，分散助剂3％，润湿助剂3％；其余与实施例1相同。
实施例7
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：与实施例1不同的是，本实施例7为：按照以下质量分数称取原料，油溶性树脂：氨基树脂16％、松香树脂6％，溶剂：松油醇30％、丙二醇甲醚醋酸酯38.4％，粘合剂：乙烯‑醋酸乙烯共聚物0.1％，增稠剂：乙基纤维素、6％，分散助剂1.5％，润湿助剂2％；其余与实施例1相同。
实施例8
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：与实施例1不同的是，本实施例8为：按照以下质量分数称取原料，油溶性树脂：松香树脂25％，溶剂：松油醇45.9％、丙二醇甲醚丙酸酯20％，粘合剂：乙烯丙烯酸共聚物1％，增稠剂：甲基纤维素2％，分散助剂6％，润湿助剂0.1％；其余与实施例1相同。
实施例9
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法：与实施例1不同的是，本实施例9为：按照以下质量分数称取原料，油溶性树脂松香树脂20％，溶剂：松油醇45.5％、N‑甲基吡咯烷酮30％，粘合剂：乙酸‑醋酸乙烯共聚物0.5％，增稠剂：甲基纤维素0.5％，分散助剂2％，润湿助剂1.5％；其余与实施例1相同。
对比例1
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法，与实施例1不同的是，本对比例1为：按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂10％、氨基树脂8％、松香树脂2％，溶剂：松油醇30％、二乙二醇丁醚45.5％，增稠剂：乙基纤维素1％，分散助剂2％，润湿助剂1.5％；其余与实施例1相同。
对比例2
 一种新型玻璃浆料用溶剂型调墨油及其具体制备方法，与实施例1不同的是，本对比例2为：按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂10％、氨基树脂8％、松香树脂2％，溶剂：松油醇35％、二乙二醇丁醚40.5％，粘合剂：乙酸‑醋酸乙烯共聚物0.5％，增稠剂：乙基纤维素0.5％，分散助剂3.5％；其余与实施例1相同。
对比例3
一种新型玻璃浆料用溶剂型调墨油及其具体制备方法，与实施例1不同的是，本对比例3为：按照以下质量分数称取原料，油溶性树脂：丙烯酸树脂10％、氨基树脂8％、松香树脂2％，溶剂：松油醇75.5％，粘合剂：乙烯丙烯酸共聚物0.5％，增稠剂：乙基纤维素0.5％，分散助剂2％，润湿助剂1.5％；其余与实施例1相同。
对比例4：市售溶剂型调墨油，其组分为树脂25％，溶剂70％，助剂5％。
对比例5：市售溶剂型调墨油，其组分为树脂30％，溶剂65％，助剂5％。
试验方法：参照相应的国家检测标准将玻璃浆料用200目网版印刷至未钢化的玻璃上，印刷湿膜厚度22±2μm，然后在710℃钢化200s，通过不同仪器对玻璃浆料烧结后的性能进行测试，结果如表1所示。
由表1可以看出，本发明制得的玻璃浆料用溶剂型调墨油钢化后具有优良的遮盖性，附着力好，水洗好，室温干燥慢高温快干，调墨油和玻璃粉之间具有较好的适配性。本发明的玻璃浆料用溶剂型调墨油中，粘合剂的存在提高了浆料的附着力；分散剂和润湿剂的协同作用，提高了浆料的固含量从而提高了遮盖，同时分散剂的添加也配合溶剂保证了浆料的室温干燥速度，润湿剂的添加有助于提高印刷性；两种溶剂以及上的配合保证了浆料的室温干燥速度，且与树脂的配合保证了高温干燥速度；增稠剂的加入，保证了浆料的粘度适中，提高了浆料的储存性。其中，本发明的实施例1、实施例6的的综合性能最好。
最后应说明的是，以上实施例仅用以说明而非限制本发明的技术方案，尽管参照上述实施例对本发明进行了详细说明，本领域技术人员应当理解，依然可以对本发明进行修改或者等同替换，而不脱离本发明的精神和范围的任何修改或局部替换，其均应涵盖在本发明的权利要求范围中。

Claims (8)

  1. 一种新型玻璃浆料用溶剂型调墨油，其特征在于，包括以下原料，按质量分数计算：油溶性树脂4％～26％、溶剂60％～93％、粘合剂0.1％～3％、增稠剂0.1％～6％、分散助剂0.1％～6％、润湿助剂0.1％～3％。
  2. 根据权利要求1所述的一种新型玻璃浆料用溶剂型调墨油，其特征在于，所述溶剂型调墨油，包括以下原料，按质量分数计算：油溶性树脂20％、溶剂75.5％、粘合剂0.5％、增稠剂1.5％、分散助剂2％、润湿助剂1.5％。
  3. 根据权利要求1或2所述的一种新型玻璃浆料用溶剂型调墨油，其特征在于，所述油溶性树脂为丙烯酸树脂、氨基树脂、松香树脂、醇酸树脂、聚氨酯树脂、酚醛树脂的一种或多种。
  4. 根据权利要求1或2所述的一种新型玻璃浆料用溶剂型调墨油，其特征在于，所述溶剂为松油醇、丙二醇甲醚丙酸酯、N‑甲基吡咯烷酮、丙二醇甲醚醋酸酯、丙二醇、乙二醇苯醚、二乙二醇丁醚醋酸酯、二乙二醇乙醚醋酸酯、二丙二醇、二乙二醇丁醚、二丙二醇甲醚的多种。
  5. 根据权利要求1或2所述的一种新型玻璃浆料用溶剂型调墨油，其特征在于，所述粘合剂为乙烯丙烯酸共聚物、乙烯‑醋酸乙烯共聚物、聚酰亚胺溶液的一种或多种。
  6. 根据权利要求1或2所述的一种新型玻璃浆料用溶剂型调墨油，其特征在于，所述增稠剂为甲基纤维素、羧甲基纤维素、羟乙基纤维素、羟丙基甲基纤维素、硝基纤维素、乙基纤维素的一种。
  7. 一种权利要求1或2所述的新型玻璃浆料用溶剂型调墨油的制备方法，其特征在于，包括以下步骤：
    (1)将上述的油溶性树脂、粘合剂混合，再加热搅拌；
    (2)维持保温并搅拌，加入上述的粘合剂、增稠剂，混合均匀，形成均质溶液后冷却至室温；
    (3)再加入上述的分散助剂、润湿助剂，继续搅拌30min，得到均匀液体，即溶剂型调墨油。
  8. 根据权利要求7所述的一种新型玻璃浆料用溶剂型调墨油的制备方法，其特征在于，加热温度为50～70℃。
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