WO2016173236A1 - Water resistant and salt-fog resistant plastic printing ink and preparation method therefor - Google Patents
Water resistant and salt-fog resistant plastic printing ink and preparation method therefor Download PDFInfo
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- WO2016173236A1 WO2016173236A1 PCT/CN2015/094278 CN2015094278W WO2016173236A1 WO 2016173236 A1 WO2016173236 A1 WO 2016173236A1 CN 2015094278 W CN2015094278 W CN 2015094278W WO 2016173236 A1 WO2016173236 A1 WO 2016173236A1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
Definitions
- the invention relates to the field of ink technology, in particular to a water-resistant and salt-resistant plastic ink and a preparation method thereof.
- the existing plastic ink is a liquid ink made of water-soluble acrylic resin, high-grade pigment, purified water and auxiliary agent; it not only has good printing effect on plastic products and films, but also is non-combustible, non-explosive, non-toxic, It will not harm the health of the printing workers and will not pollute the atmosphere.
- plastic products and films often come into contact with water or salt spray. This requires that the plastic ink printed on it must have certain water and salt spray resistance. Otherwise, the ink layer may be discolored and peeled off. With the continuous improvement of people's living standards, the requirements for water and salt spray resistance of plastic inks are constantly increasing. Therefore, the performance of existing plastic inks such as water resistance and salt spray resistance needs to be improved.
- the object of the present invention is to provide a plastic ink excellent in water and salt spray resistance against the deficiencies of the prior art.
- Another object of the present invention is to provide a method for preparing a water-resistant, salt-resistant plastic ink for the deficiencies of the prior art.
- the present invention has been achieved by the following technical solutions.
- a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 35-55 parts of chlorinated polypropylene resin, 20-40 parts of water-based acrylic resin, 10-20 parts of nano-alumina, dimethyl silicone oil 5 - 10 parts, 5-15 parts of isopropyl alcohol, 1-5 parts of chitosan-graphene composite material, 1-5 parts of auxiliary agent, 1-5 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
- it comprises the following raw materials by weight: 35-42 parts of chlorinated polypropylene resin, 31-40 parts of water-based acrylic resin, 10-15 parts of nano-alumina, 8-10 parts of dimethyl silicone oil, isopropyl alcohol 5 - 10 parts, 4-5 parts of chitosan-graphene composite material, 1-3 parts of auxiliary agent, 1-3 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
- the following raw materials by weight 43-55 parts of chlorinated polypropylene resin, 20-30 parts of water-based acrylic resin, 16-20 parts of nano-alumina, 5-7 parts of dimethyl silicone oil, isopropanol 11 -15 parts, 1-3 parts of chitosan-graphene composite material, 4-5 parts of auxiliary agent, 4-5 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
- the following raw materials by weight 40-50 parts of chlorinated polypropylene resin, 25-35 parts of aqueous acrylic resin, 12-16 parts of nano-alumina, 7-9 parts of dimethicone, and isopropyl alcohol 8 -12 parts, 3-4 parts of chitosan-graphene composite material, 3-4 parts of auxiliary agent, 2-3 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
- Glycerol monostearate in combination with other raw materials It improves the toughness of the plastic ink, makes the plastic ink evenly dispersed, and improves the stability of the plastic ink.
- Dextrin has good fluidity, strong adhesion and adsorption capacity, can penetrate into raw materials, synergize with other raw materials, improve the physical properties of plastic inks, and improve the stability of plastic inks.
- the adjuvant includes an antifoaming agent, a surfactant, and a silicone wax emulsion.
- the antifoaming agent is a silicone defoaming agent or a natural fat;
- the surfactant is a silicon-based surfactant.
- a preparation method of a water-resistant and salt-resistant plastic ink the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 30-40 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
- the water-resistant and salt-resistant plastic ink of the invention has the following beneficial effects: (1) the polysaccharide-graphene composite material has a large specific surface area, and has an enhancement between chitosan and graphene. Synergistic effect, while chitosan-graphene composite material and walnut shell powder synergistically inhibit the diffusion of water and salt spray in plastic ink, and has good water and salt spray resistance. (2) The synergistic action of dimethyl silicone oil and hollow glass microbeads makes the plastic ink have a self-protective coating with hydrophobic and salt spray, which has good water resistance and good adhesion of dimethyl silicone oil. Plastic inks have good adhesion. The raw materials of the invention achieve the purpose of mutual compatibility, and have good water and salt spray resistance.
- a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 35 parts of chlorinated polypropylene resin, 31 parts of water-based acrylic resin, 15 parts of nano-alumina, 8 parts of dimethyl silicone oil, 10 parts of isopropanol 4 parts of chitosan-graphene composite material, 3 parts of auxiliary agent, 1 part of hollow glass microbeads, and 2 parts of walnut shell powder.
- the auxiliary agent includes 1 part of antifoaming agent, 1 part of surfactant, and 1 part of silicone wax emulsion.
- the antifoaming agent is a silicone defoaming agent (such as polyether modified silicone) or a natural fat; the surfactant is a silicon based surfactant.
- a preparation method of a water-resistant and salt-resistant plastic ink the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 30 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
- Example 1 differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 42 parts of chlorinated polypropylene resin, 40 parts of water-based acrylic resin, and nano-alumina 10 Parts, 10 parts of dimethyl silicone oil, 5 parts of isopropyl alcohol, 5 parts of chitosan-graphene composite material, 1 part of auxiliary agent, 3 parts of hollow glass microbeads, and 1 part of walnut shell powder.
- the adjuvant included 0.3 parts of an antifoaming agent, 0.4 part of a surfactant, and 0.3 part of a silicone wax emulsion.
- a preparation method of a water-resistant and salt-resistant plastic ink the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 33 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
- Example 1 differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 43 parts of chlorinated polypropylene resin, 30 parts of water-based acrylic resin, and nano-alumina 16 Parts, 7 parts of dimethyl silicone oil, 11 parts of isopropyl alcohol, 3 parts of chitosan-graphene composite material, 4 parts of auxiliary agent, 5 parts of hollow glass microbeads, and 1 part of walnut shell powder.
- the auxiliary agent includes 2 parts of an antifoaming agent, 1 part of a surfactant, and 1 part of a silicone wax emulsion.
- a preparation method of a water-resistant and salt-resistant plastic ink the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 35 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
- Example 1 differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 55 parts of chlorinated polypropylene resin, 20 parts of water-based acrylic resin, nano-alumina 20 Parts, 5 parts of dimethyl silicone oil, 15 parts of isopropyl alcohol, 1 part of chitosan-graphene composite material, 5 parts of auxiliary agent, 4 parts of hollow glass microbeads, 2 parts of walnut shell powder, glyceryl monostearate 1 serving.
- the adjuvant includes 3 parts of antifoaming agent, 1 part of surfactant, and 1 part of silicone wax emulsion.
- a preparation method of a water-resistant and salt-resistant plastic ink the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 38 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
- Example 1 differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 45 parts of chlorinated polypropylene resin, 30 parts of water-based acrylic resin, and nano-alumina 15 Dimethyl 8 parts of silicone oil, 10 parts of isopropanol, 3 parts of chitosan-graphene composite, 4 parts of adjuvant, 3 parts of hollow glass microspheres, 2 parts of walnut shell powder, 2 parts of dextrin, glyceryl monostearate 2 servings.
- the auxiliary agent includes 1 part of antifoaming agent, 2 parts of surfactant, and 1 part of silicone wax emulsion.
- a preparation method of a water-resistant and salt-resistant plastic ink the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 40 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
- the water- and salt-resistant plastic inks prepared in Examples 1-5 were used for performance measurement, as shown in Table 1.
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- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Water resistant and salt-fog resistant plastic printing ink and a preparation method therefor. The plastic printing ink comprises the following raw materials in parts by weight: 35 to 55 parts of chlorinated polypropylene resin, 20 to 40 parts of waterborne acrylic resin, 10 to 20 parts of nanometer aluminum oxide, 5 to 10 parts of dimethicone, 5 to 15 parts of isopropyl alcohol, 1 to 5 parts of a chitosan-graphene composite material, 1 to 5 parts of aid, 1 to 5 parts of hollow glass beads, and 1 to 2 parts of walnut shell flour.
Description
本发明涉及油墨技术领域，尤其涉及一种耐水、耐盐雾的塑料油墨及其制备方法。The invention relates to the field of ink technology, in particular to a water-resistant and salt-resistant plastic ink and a preparation method thereof.
现有的塑料油墨是采用水溶性丙烯酸树脂、高级颜料、纯净水、助剂精制而成的液体状油墨；它不仅具有在塑料制品、薄膜上印刷效果好，且不燃、不爆、无毒、不会损害印刷工人的健康，对大气也无环境污染。The existing plastic ink is a liquid ink made of water-soluble acrylic resin, high-grade pigment, purified water and auxiliary agent; it not only has good printing effect on plastic products and films, but also is non-combustible, non-explosive, non-toxic, It will not harm the health of the printing workers and will not pollute the atmosphere.
在日常应用中，塑料制品、薄膜的经常接触水或者盐雾，这就要求印刷于其上的塑料油墨也必须有一定的耐水、耐盐雾性，否则很容易出现墨层变色、脱落等现象，随着人们生活水平的不断进步，对塑料油墨本身的耐水、耐盐雾性能要求不断提升，因此现有的塑料油墨的耐水、耐盐雾等性能需要提高。In daily applications, plastic products and films often come into contact with water or salt spray. This requires that the plastic ink printed on it must have certain water and salt spray resistance. Otherwise, the ink layer may be discolored and peeled off. With the continuous improvement of people's living standards, the requirements for water and salt spray resistance of plastic inks are constantly increasing. Therefore, the performance of existing plastic inks such as water resistance and salt spray resistance needs to be improved.
发明内容Summary of the invention
本发明的目的是针对现有技术的不足提供一种耐水、耐盐雾性能好的塑料油墨。The object of the present invention is to provide a plastic ink excellent in water and salt spray resistance against the deficiencies of the prior art.
本发明的另一目的是针对现有技术的不足提供一种耐水、耐盐雾的塑料油墨的制备方法。Another object of the present invention is to provide a method for preparing a water-resistant, salt-resistant plastic ink for the deficiencies of the prior art.
本发明是通过以下技术方案来实现的。The present invention has been achieved by the following technical solutions.
一种耐水、耐盐雾的塑料油墨，它包括以下重量份的原料：氯化聚丙烯树脂35-55份、水性丙烯酸树脂20-40份、纳米氧化铝10-20份、二甲基硅油5-10份、异丙醇5-15份、壳聚糖-石墨烯复合材料1-5份、助剂1-5份、空心玻璃微珠1-5份、核桃壳粉1-2份。A water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 35-55 parts of chlorinated polypropylene resin, 20-40 parts of water-based acrylic resin, 10-20 parts of nano-alumina, dimethyl silicone oil 5 - 10 parts, 5-15 parts of isopropyl alcohol, 1-5 parts of chitosan-graphene composite material, 1-5 parts of auxiliary agent, 1-5 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
具体地，它包括以下重量份的原料：氯化聚丙烯树脂35-42份、水性丙烯酸树脂31-40份、纳米氧化铝10-15份、二甲基硅油8-10份、异丙醇5-10份、壳聚糖-石墨烯复合材料4-5份、助剂1-3份、空心玻璃微珠1-3份、核桃壳粉1-2份。Specifically, it comprises the following raw materials by weight: 35-42 parts of chlorinated polypropylene resin, 31-40 parts of water-based acrylic resin, 10-15 parts of nano-alumina, 8-10 parts of dimethyl silicone oil, isopropyl alcohol 5 - 10 parts, 4-5 parts of chitosan-graphene composite material, 1-3 parts of auxiliary agent, 1-3 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
具体地，它包括以下重量份的原料：氯化聚丙烯树脂43-55份、水性丙烯酸树脂20-30份、纳米氧化铝16-20份、二甲基硅油5-7份、异丙醇11-15份、壳聚糖-石墨烯复合材料1-3份、助剂4-5份、空心玻璃微珠4-5份、核桃壳粉1-2份。Specifically, it comprises the following raw materials by weight: 43-55 parts of chlorinated polypropylene resin, 20-30 parts of water-based acrylic resin, 16-20 parts of nano-alumina, 5-7 parts of dimethyl silicone oil, isopropanol 11 -15 parts, 1-3 parts of chitosan-graphene composite material, 4-5 parts of auxiliary agent, 4-5 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
具体地，它包括以下重量份的原料：氯化聚丙烯树脂40-50份、水性丙烯酸树脂25-35份、纳米氧化铝12-16份、二甲基硅油7-9份、异丙醇8-12份、壳聚糖-石墨烯复合材料3-4份、助剂3-4份、空心玻璃微珠2-3份、核桃壳粉1-2份。Specifically, it comprises the following raw materials by weight: 40-50 parts of chlorinated polypropylene resin, 25-35 parts of aqueous acrylic resin, 12-16 parts of nano-alumina, 7-9 parts of dimethicone, and isopropyl alcohol 8 -12 parts, 3-4 parts of chitosan-graphene composite material, 3-4 parts of auxiliary agent, 2-3 parts of hollow glass microbeads, and 1-2 parts of walnut shell powder.
具体地，它还包括单硬脂酸甘油酯1-3重量份。单硬脂酸甘油酯与其它原料协同作
用，提高了塑料油墨的韧性，使塑料油墨分散均匀，提高塑料油墨的稳定性。Specifically, it also includes 1-3 parts by weight of glyceryl monostearate. Glycerol monostearate in combination with other raw materials
It improves the toughness of the plastic ink, makes the plastic ink evenly dispersed, and improves the stability of the plastic ink.
具体地，它还包括糊精1-3重量份。糊精具有较好的流动性、较强的粘合能力和吸附能力，能够向原料内渗透，与其它原料协同作用，改善塑料油墨的物理性能，提高塑料油墨的稳定性。Specifically, it also includes 3% by weight of dextrin. Dextrin has good fluidity, strong adhesion and adsorption capacity, can penetrate into raw materials, synergize with other raw materials, improve the physical properties of plastic inks, and improve the stability of plastic inks.
具体地，助剂包括消泡剂、表面活性剂、硅蜡乳液。消泡剂为有机硅消泡剂或者天然油脂；表面活性剂是硅系表面活性剂。Specifically, the adjuvant includes an antifoaming agent, a surfactant, and a silicone wax emulsion. The antifoaming agent is a silicone defoaming agent or a natural fat; the surfactant is a silicon-based surfactant.
一种耐水、耐盐雾的塑料油墨的制备方法，制备步骤如下：按上述重量份，先将纳米氧化铝与异丙醇混合均匀，搅拌状态下加入氯化聚丙烯树脂、水性丙烯酸树脂，混合均匀后，分散、研磨，加入壳聚糖-石墨烯复合材料，超声波研磨30-40分钟，加入其余原料，搅拌均匀后，即得耐水、耐盐雾的塑料油墨。A preparation method of a water-resistant and salt-resistant plastic ink, the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 30-40 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
本发明具有以下有益效果：本发明的耐水、耐盐雾的塑料油墨，具有以下优点：(1)聚糖-石墨烯复合材料具有较大的比表面积，壳聚糖和石墨烯之间具有增强的协同作用，同时壳聚糖-石墨烯复合材料与核桃壳粉协同作用有效的抑制了水分及盐雾在塑料油墨中的扩散，具有较好的耐水、耐盐雾性能。(2)二甲基硅油、空心玻璃微珠等协同作用使得塑料油墨有疏水、盐雾的自保护涂层，具有较好的耐水性能好，二甲基硅油同时具有良好的粘附性，使得塑料油墨具有较好的附着力。本发明各原料达到互容的目的，耐水、耐盐雾性能好。The invention has the following beneficial effects: the water-resistant and salt-resistant plastic ink of the invention has the following advantages: (1) the polysaccharide-graphene composite material has a large specific surface area, and has an enhancement between chitosan and graphene. Synergistic effect, while chitosan-graphene composite material and walnut shell powder synergistically inhibit the diffusion of water and salt spray in plastic ink, and has good water and salt spray resistance. (2) The synergistic action of dimethyl silicone oil and hollow glass microbeads makes the plastic ink have a self-protective coating with hydrophobic and salt spray, which has good water resistance and good adhesion of dimethyl silicone oil. Plastic inks have good adhesion. The raw materials of the invention achieve the purpose of mutual compatibility, and have good water and salt spray resistance.
以下结合具体实施方式对本发明进行详细的描述。The invention is described in detail below in conjunction with the specific embodiments.
实施例1。Example 1.
一种耐水、耐盐雾的塑料油墨，它包括以下重量份的原料：氯化聚丙烯树脂35份、水性丙烯酸树脂31份、纳米氧化铝15份、二甲基硅油8份、异丙醇10份、壳聚糖-石墨烯复合材料4份、助剂3份、空心玻璃微珠1份、核桃壳粉2份。助剂包括消泡剂1份、表面活性剂1份、硅蜡乳液1份。消泡剂为有机硅消泡剂(如聚醚改性有机硅)或者天然油脂；表面活性剂是硅系表面活性剂。A water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 35 parts of chlorinated polypropylene resin, 31 parts of water-based acrylic resin, 15 parts of nano-alumina, 8 parts of dimethyl silicone oil, 10 parts of isopropanol 4 parts of chitosan-graphene composite material, 3 parts of auxiliary agent, 1 part of hollow glass microbeads, and 2 parts of walnut shell powder. The auxiliary agent includes 1 part of antifoaming agent, 1 part of surfactant, and 1 part of silicone wax emulsion. The antifoaming agent is a silicone defoaming agent (such as polyether modified silicone) or a natural fat; the surfactant is a silicon based surfactant.
一种耐水、耐盐雾的塑料油墨的制备方法，制备步骤如下：按上述重量份，先将纳米氧化铝与异丙醇混合均匀，搅拌状态下加入氯化聚丙烯树脂、水性丙烯酸树脂，混合均匀后，分散、研磨，加入壳聚糖-石墨烯复合材料，超声波研磨30分钟，加入其余原料，搅拌均匀后，即得耐水、耐盐雾的塑料油墨。A preparation method of a water-resistant and salt-resistant plastic ink, the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 30 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
实施例2。
Example 2.
本实施例与实施例1的不同之处在于：一种耐水、耐盐雾的塑料油墨，它包括以下重量份的原料：氯化聚丙烯树脂42份、水性丙烯酸树脂40份、纳米氧化铝10份、二甲基硅油10份、异丙醇5份、壳聚糖-石墨烯复合材料5份、助剂1份、空心玻璃微珠3份、核桃壳粉1份。助剂包括消泡剂0.3份、表面活性剂0.4份、硅蜡乳液0.3份。This embodiment differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 42 parts of chlorinated polypropylene resin, 40 parts of water-based acrylic resin, and nano-alumina 10 Parts, 10 parts of dimethyl silicone oil, 5 parts of isopropyl alcohol, 5 parts of chitosan-graphene composite material, 1 part of auxiliary agent, 3 parts of hollow glass microbeads, and 1 part of walnut shell powder. The adjuvant included 0.3 parts of an antifoaming agent, 0.4 part of a surfactant, and 0.3 part of a silicone wax emulsion.
一种耐水、耐盐雾的塑料油墨的制备方法，制备步骤如下：按上述重量份，先将纳米氧化铝与异丙醇混合均匀，搅拌状态下加入氯化聚丙烯树脂、水性丙烯酸树脂，混合均匀后，分散、研磨，加入壳聚糖-石墨烯复合材料，超声波研磨33分钟，加入其余原料，搅拌均匀后，即得耐水、耐盐雾的塑料油墨。A preparation method of a water-resistant and salt-resistant plastic ink, the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 33 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
实施例3。Example 3.
本实施例与实施例1的不同之处在于：一种耐水、耐盐雾的塑料油墨，它包括以下重量份的原料：氯化聚丙烯树脂43份、水性丙烯酸树脂30份、纳米氧化铝16份、二甲基硅油7份、异丙醇11份、壳聚糖-石墨烯复合材料3份、助剂4份、空心玻璃微珠5份、核桃壳粉1份。助剂包括消泡剂2份、表面活性剂1份、硅蜡乳液1份。This embodiment differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 43 parts of chlorinated polypropylene resin, 30 parts of water-based acrylic resin, and nano-alumina 16 Parts, 7 parts of dimethyl silicone oil, 11 parts of isopropyl alcohol, 3 parts of chitosan-graphene composite material, 4 parts of auxiliary agent, 5 parts of hollow glass microbeads, and 1 part of walnut shell powder. The auxiliary agent includes 2 parts of an antifoaming agent, 1 part of a surfactant, and 1 part of a silicone wax emulsion.
一种耐水、耐盐雾的塑料油墨的制备方法，制备步骤如下：按上述重量份，先将纳米氧化铝与异丙醇混合均匀，搅拌状态下加入氯化聚丙烯树脂、水性丙烯酸树脂，混合均匀后，分散、研磨，加入壳聚糖-石墨烯复合材料，超声波研磨35分钟，加入其余原料，搅拌均匀后，即得耐水、耐盐雾的塑料油墨。A preparation method of a water-resistant and salt-resistant plastic ink, the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 35 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
实施例4。Example 4.
本实施例与实施例1的不同之处在于：一种耐水、耐盐雾的塑料油墨，它包括以下重量份的原料：氯化聚丙烯树脂55份、水性丙烯酸树脂20份、纳米氧化铝20份、二甲基硅油5份、异丙醇15份、壳聚糖-石墨烯复合材料1份、助剂5份、空心玻璃微珠4份、核桃壳粉2份、单硬脂酸甘油酯1份。助剂包括消泡剂3份、表面活性剂1份、硅蜡乳液1份。This embodiment differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 55 parts of chlorinated polypropylene resin, 20 parts of water-based acrylic resin, nano-alumina 20 Parts, 5 parts of dimethyl silicone oil, 15 parts of isopropyl alcohol, 1 part of chitosan-graphene composite material, 5 parts of auxiliary agent, 4 parts of hollow glass microbeads, 2 parts of walnut shell powder, glyceryl monostearate 1 serving. The adjuvant includes 3 parts of antifoaming agent, 1 part of surfactant, and 1 part of silicone wax emulsion.
一种耐水、耐盐雾的塑料油墨的制备方法，制备步骤如下：按上述重量份，先将纳米氧化铝与异丙醇混合均匀，搅拌状态下加入氯化聚丙烯树脂、水性丙烯酸树脂，混合均匀后，分散、研磨，加入壳聚糖-石墨烯复合材料，超声波研磨38分钟，加入其余原料，搅拌均匀后，即得耐水、耐盐雾的塑料油墨。A preparation method of a water-resistant and salt-resistant plastic ink, the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 38 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
实施例5。Example 5.
本实施例与实施例1的不同之处在于：一种耐水、耐盐雾的塑料油墨，它包括以下重量份的原料：氯化聚丙烯树脂45份、水性丙烯酸树脂30份、纳米氧化铝15份、二甲基
硅油8份、异丙醇10份、壳聚糖-石墨烯复合材料3份、助剂4份、空心玻璃微珠3份、核桃壳粉2份、糊精2份、单硬脂酸甘油酯2份。助剂包括消泡剂1份、表面活性剂2份、硅蜡乳液1份。This embodiment differs from Example 1 in that it is a water-resistant and salt-resistant plastic ink comprising the following raw materials by weight: 45 parts of chlorinated polypropylene resin, 30 parts of water-based acrylic resin, and nano-alumina 15 Dimethyl
8 parts of silicone oil, 10 parts of isopropanol, 3 parts of chitosan-graphene composite, 4 parts of adjuvant, 3 parts of hollow glass microspheres, 2 parts of walnut shell powder, 2 parts of dextrin, glyceryl monostearate 2 servings. The auxiliary agent includes 1 part of antifoaming agent, 2 parts of surfactant, and 1 part of silicone wax emulsion.
一种耐水、耐盐雾的塑料油墨的制备方法，制备步骤如下：按上述重量份，先将纳米氧化铝与异丙醇混合均匀，搅拌状态下加入氯化聚丙烯树脂、水性丙烯酸树脂，混合均匀后，分散、研磨，加入壳聚糖-石墨烯复合材料，超声波研磨40分钟，加入其余原料，搅拌均匀后，即得耐水、耐盐雾的塑料油墨。A preparation method of a water-resistant and salt-resistant plastic ink, the preparation steps are as follows: according to the above parts by weight, firstly mixing nano-alumina with isopropyl alcohol, adding chlorinated polypropylene resin and water-based acrylic resin under stirring, mixing After homogenization, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 40 minutes, add the rest of the raw materials, and stir evenly to obtain plastic ink with water and salt spray resistance.
应用实施例1-5制备的耐水、耐盐雾的塑料油墨进行性能测定，如表1。The water- and salt-resistant plastic inks prepared in Examples 1-5 were used for performance measurement, as shown in Table 1.
表1Table 1
最后应当说明的是，以上实施例仅用以说明本发明的技术方案，而非对本发明保护范围的限制，尽管参照较佳实施例对本发明作了详细地说明，本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的实质和范围。
It should be noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and are not intended to limit the scope of the present invention. Although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand The technical solutions of the present invention may be modified or equivalently substituted without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
- 一种耐水、耐盐雾的塑料油墨，其特征在于，它包括以下重量份的原料：氯化聚丙烯树脂35-55份、水性丙烯酸树脂20-40份、纳米氧化铝10-20份、二甲基硅油5-10份、异丙醇5-15份、壳聚糖-石墨烯复合材料1-5份、助剂1-5份、空心玻璃微珠1-5份、核桃壳粉1-2份。A plastic ink resistant to water and salt spray, characterized in that it comprises the following raw materials by weight: 35-55 parts of chlorinated polypropylene resin, 20-40 parts of water-based acrylic resin, 10-20 parts of nano-alumina, two 5-10 parts of methyl silicone oil, 5-15 parts of isopropyl alcohol, 1-5 parts of chitosan-graphene composite material, 1-5 parts of auxiliary agent, 1-5 parts of hollow glass microbeads, walnut shell powder 1- 2 servings.
- 根据权利要求1的耐水、耐盐雾的塑料油墨，其特征在于，它包括以下重量份的原料：氯化聚丙烯树脂35-42份、水性丙烯酸树脂31-40份、纳米氧化铝10-15份、二甲基硅油8-10份、异丙醇5-10份、壳聚糖-石墨烯复合材料4-5份、助剂1-3份、空心玻璃微珠1-3份、核桃壳粉1-2份。A water-resistant and salt-resistant plastic ink according to claim 1, which comprises the following raw materials by weight: 35-42 parts of chlorinated polypropylene resin, 31-40 parts of water-based acrylic resin, and 10-15 of nano-alumina Parts, 8-10 parts of dimethyl silicone oil, 5-10 parts of isopropyl alcohol, 4-5 parts of chitosan-graphene composite material, 1-3 parts of auxiliary agent, 1-3 parts of hollow glass microbeads, walnut shell 1-2 parts of powder.
- 根据权利要求1的耐水、耐盐雾的塑料油墨，其特征在于，它包括以下重量份的原料：氯化聚丙烯树脂43-55份、水性丙烯酸树脂20-30份、纳米氧化铝16-20份、二甲基硅油5-7份、异丙醇11-15份、壳聚糖-石墨烯复合材料1-3份、助剂4-5份、空心玻璃微珠4-5份、核桃壳粉1-2份。A water-resistant and salt-resistant plastic ink according to claim 1, which comprises the following raw materials by weight: 43-55 parts of chlorinated polypropylene resin, 20-30 parts of water-based acrylic resin, and nano-alumina 16-20 Parts, 5-7 parts of dimethyl silicone oil, 11-15 parts of isopropyl alcohol, 1-3 parts of chitosan-graphene composite material, 4-5 parts of auxiliary agent, 4-5 parts of hollow glass microbeads, walnut shell 1-2 parts of powder.
- 根据权利要求1的耐水、耐盐雾的塑料油墨，其特征在于，它包括以下重量份的原料：氯化聚丙烯树脂40-50份、水性丙烯酸树脂25-35份、纳米氧化铝12-16份、二甲基硅油7-9份、异丙醇8-12份、壳聚糖-石墨烯复合材料3-4份、助剂3-4份、空心玻璃微珠2-3份、核桃壳粉1-2份。A water-resistant and salt-resistant plastic ink according to claim 1, which comprises the following raw materials by weight: 40-50 parts of chlorinated polypropylene resin, 25-35 parts of aqueous acrylic resin, and 12-30 of nano-alumina Parts, 7-9 parts of dimethyl silicone oil, 8-12 parts of isopropyl alcohol, 3-4 parts of chitosan-graphene composite material, 3-4 parts of auxiliary agent, 2-3 parts of hollow glass microbeads, walnut shell 1-2 parts of powder.
- 根据权利要求1的耐水、耐盐雾的塑料油墨，其特征在于，它还包括单硬脂酸甘油酯1-3重量份。A water-resistant, salt-resistant plastic ink according to claim 1, which further comprises 1-3 parts by weight of glyceryl monostearate.
- 根据权利要求1的耐水、耐盐雾的塑料油墨，其特征在于，它还包括糊精1-3重量份。A water-resistant, salt-resistant plastic ink according to claim 1, which further comprises 1-3 parts by weight of dextrin.
- 根据权利要求1的耐水、耐盐雾的塑料油墨，其特征在于，助剂包括消泡剂、表面活性剂、硅蜡乳液。A water-resistant, salt-resistant plastic ink according to claim 1, wherein the auxiliary agent comprises an antifoaming agent, a surfactant, and a silicone wax emulsion.
- 一种权利要求1至7任意一项的耐水、耐盐雾的塑料油墨的制备方法，其特征在于，制备步骤如下：按上述重量份，先将纳米氧化铝与异丙醇混合均匀，搅拌状态下加入氯化聚丙烯树脂、水性丙烯酸树脂，混合均匀后，分散、研磨，加入壳聚糖-石墨烯复合材料，超声波研磨30-40分钟，加入其余原料，搅拌均匀后，即得耐水、耐盐雾的塑料油墨。 A method for preparing a water-resistant and salt-resistant plastic ink according to any one of claims 1 to 7, wherein the preparation step is as follows: according to the above parts by weight, the nano-alumina and the isopropyl alcohol are uniformly mixed and stirred. Add chlorinated polypropylene resin and water-based acrylic resin, mix well, disperse, grind, add chitosan-graphene composite material, ultrasonically grind for 30-40 minutes, add the rest of the raw materials, stir evenly, then get water and resistance Plastic ink for salt spray.
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| CN110343421A (en) * | 2019-06-25 | 2019-10-18 | 杭州杭氧化医工程有限公司 | A kind of water-based ink and preparation method thereof with anti-microbial property |
| CN113337184A (en) * | 2021-06-09 | 2021-09-03 | 广州飞鹿铁路涂料与涂装有限公司 | Anticorrosive paint and preparation method thereof |
| CN114690296A (en) * | 2020-12-29 | 2022-07-01 | 恩希爱（杭州）薄膜有限公司 | Retroreflective sheet and preparation method thereof |
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