Shaanxi BLOOM Tech Co., Ltd. is one of the most experienced manufacturers and suppliers of methoxy propyl acetate cas 84540-57-8 in China. Welcome to wholesale bulk high quality methoxy propyl acetate cas 84540-57-8 for sale here from our factory. Good service and reasonable price are available.
Methoxy Propyl Acetate, commonly known as Propyl Glycol Methyl Acetate (PMA), is an environmentally friendly advanced solvent that possesses the characteristics of both ethers, alcohols, and esters. The ether bond in its molecular structure endows it with good hydrophilicity, while the acetic acid ester group provides excellent hydrophobicity and solubility. It has a strong dissolving effect on acrylic resins, polyurethanes, epoxy resins, etc. As a low-odor and low-volatile slow-drying solvent, it can effectively regulate the drying rate and leveling of coatings and inks, avoiding the occurrence of surface defects. At the same time, its high boiling point and low surface tension make it perform exceptionally well in screen printing and high-end industrial coatings. Compared to traditional aromatic solvents, PMA has lower toxicity and is in line with environmental protection regulations, thus being widely used in green formulations such as water-based system solvents, electronic cleaning agents, and paint strippers. It is a key component for achieving efficient dissolution and a balance between safety and environmental protection, enabling a harmonious integration of high efficiency and environmental friendliness.
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Chemical Formula |
C6H12O3 |
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Exact Mass |
132.08 |
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Molecular Weight |
132.16 |
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m/z |
132.08 (100.0%), 133.08 (6.5%) |
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Elemental Analysis |
C, 54.53; H, 9.15; O, 36.32 |
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We are the supplier of Methoxy Propyl Acetate.
Remark: BLOOM TECH(Since 2008), ACHIEVE CHEM-TECH is the subsidiary of us.
Propylene glycol methyl ether acetate (PGMEA) is a kind of advanced solvent. There are both ether bond and carbonyl group in its molecule. The carbonyl group forms the ester structure and contains alkyl group. There are both non-polar and polar parts in the same molecule. The functional groups of these two parts not only restrict and repel each other, but also play their own roles. Therefore, it has a certain solubility for both non-polar and polar substances.
Propylene glycol monomethyl ether acetate (PGMEA), also known as propylene glycol monomethyl ether acetate (PMA), is a non polluting solvent with multiple functional groups. Its molecular formula is C ₆ H ₁₂ O3, and it is a colorless hygroscopic liquid with a special odor.
1.1 As a diluent and leveling agent
In the paint industry, it is a high-performance low toxicity advanced industrial solvent widely used as a diluent and leveling agent. It can significantly improve the coating properties, fluidity, and adhesion of coatings, making them easier to apply and use. Almost all fiber and resin varnishes and latex use it as a solvent, including amino methyl esters, vinyl, polyester, cellulose acetate, alkyd resins, acrylic resins, epoxy resins, and nitrocellulose. For example, esters play an important role in high-end paints such as car paint, TV paint, refrigerator paint, and airplane paint. It reduces the viscosity of the coating, improves the flowability of the coating, and enables the coating to be more evenly applied to the surface of the object, forming a smooth and flat coating film. At the same time, it can also improve the adhesion of the coating, forming a stronger bond between the coating and the surface of the object, and extending the service life of the coating.
1.2 Improve coating strength
It is an indispensable auxiliary solvent in the paint industry to improve the strength of coatings. It can interact with the resin and other components in the coating to promote cross-linking and curing of the resin, thereby improving the hardness and wear resistance of the coating film. During the drying process of the coating, it can gradually evaporate without leaving too much solvent in the coating, thereby ensuring the quality and performance of the coating. In addition, esters also have good solubility, which can dissolve various resins and pigments, making coating formulations more flexible and diverse, and able to meet the needs of different customers.
2.1 As a plasticizer
In the field of plastics, Methoxy Propyl Acetate can be used as a plasticizer to improve the flexibility, ductility, and strength of plastics, making them more suitable for various application areas. Plasticizers are additives that can increase the plasticity and flexibility of plastics. They can be inserted between the molecular chains of plastics, reducing the interaction forces between them and making plastics easier to process and shape. As a plasticizer, it has good plasticizing effect and compatibility, can be compatible with various plastic matrices, and will not have a negative impact on the properties of plastics. For example, adding an appropriate amount of polyvinyl chloride (PVC) and other plastics can significantly improve their flexibility and ductility, making them more suitable for manufacturing products such as hoses, films, wires, and cables.
2.2 Improving Plastic Processing Performance
In addition to serving as a plasticizer, it can also improve the processing performance of plastics. In the process of plastic processing, it can reduce the melt viscosity of plastic, improve the fluidity of plastic, and make plastic easier to be molded and extruded. Meanwhile, propylene glycol monomethyl ether acetate can also reduce internal stress during plastic processing, lower the risk of deformation and cracking of products, and improve product quality and yield. In addition, it also has good thermal stability and light resistance, which can maintain stable performance during plastic processing and use, extending the service life of plastic products.
3.1 As a solvent
It also has important application value in the fields of ink, textile dyes, and textile oils, and can be used as a solvent for these products. In ink manufacturing, it can dissolve various pigments and dyes, making the ink have good coloring power and fluidity. At the same time, it can also improve the drying speed and adhesion of ink, allowing the ink to quickly dry and form firm handwriting on surfaces such as paper. In the field of textile dyes, propylene glycol monomethyl ether acetate can dissolve various dyes, promote the binding between dyes and fibers, and improve the dye uptake and color fastness of dyes. In textile oils, it can serve as a lubricant and softener, reducing friction between fibers and improving the processing performance and feel of textiles.
3.2 Improving product performance
Using it as a solvent can also improve the stability and shelf life of products such as ink, textile dyes, and textile oils. It has good chemical and thermal stability, and can maintain stable performance under different environmental conditions without chemical reactions with other components in the product, thus ensuring the quality and performance of the product. In addition, it also has good volatility and can gradually evaporate during product use, without leaving too much solvent in the product, thereby reducing harm to the environment and human health.
4.1 As a cleaning agent
In the production of LCD displays, it can be used as a cleaning agent. LCD display is a high-precision electronic product that requires extremely high cleanliness during its production process. It has good solubility and volatility, and can effectively dissolve and remove various oils, dirt, and residues in the production process of LCD displays, ensuring the cleanliness and quality of LCD displays. At the same time, it will not cause damage to sensitive components of LCD displays and can meet the high requirements of LCD display production.
4.2 Application in the production process of photoresist
It also plays an important role in the production process of photoresist. It can be used as a diluent for TFT-LCD photoresist, photoresist remover, stripping agent, IC cleaning agent, photoresist buffer, etching process, and other chemical products that require special specifications. During the coating and development process of photoresist, the viscosity and flowability of the photoresist can be adjusted to evenly coat the substrate surface and form clear patterns. At the same time, it can also serve as a photoresist remover and stripping agent, effectively removing excess photoresist after the formation of photoresist patterns, ensuring the accuracy and quality of the patterns.
Leather industry field
5.1 Solvent as a blending agent
In the leather industry, it can be used as a solvent for blending agents. Leather blending is an important step in the leather processing, which can make leather softer, more durable, and have a good luster. It can dissolve various blending agents, promote the bonding between blending agents and leather fibers, and improve the blending effect and quality of leather. Using it as a solvent for blending can make the blending agent more evenly distributed in leather, improve the softness and elasticity of leather, while maintaining good gloss and hand feel of leather.
5.2 Improving Leather Processing Performance
In addition to serving as a solvent for blending, it can also improve the processing performance of leather. In the process of leather dyeing and finishing, it can serve as a solvent and diluent to adjust the viscosity and flowability of dyes and finishing agents, enabling them to be more evenly coated on the leather surface and improving the dyeing and finishing effect of leather. At the same time, it can also reduce the internal stress during leather processing, minimize the risk of leather deformation and cracking, and improve the quality and yield of leather products.
6.1 As a solvent for synthetic resins, cellulose ethers, polyurethanes, etc
In the field of chemical products, propylene glycol monomethyl ether acetate can be used as a solvent for synthetic resins, cellulose ethers, polyurethanes, etc. It can dissolve various polymer compounds, promote chemical reactions, and improve the transparency, flexibility, durability, and other properties of products. For example, in the production process of synthetic resins, it can serve as a solvent and reaction medium, allowing the resin monomers to fully dissolve and react, forming a uniform resin solution. During the resin processing, it can also adjust the viscosity and flowability of the resin, making it easier to shape and process the resin into various high-performance plastic products.
6.2 Application in other chemical products
It can also be used to manufacture other special specifications of chemical products, such as photoresist buffer solutions, etching processes, etc. In the production process of these chemical products, their unique solubility and chemical stability can be utilized to ensure the quality and performance of the products. At the same time, it also has good environmental performance, meeting the requirements of modern chemical industry for green chemistry.
Electronic grade application field
7.1 Applications in electronic components, semiconductors, and other fields
Electronic grade is an organic compound with advantages such as low volatility, low toxicity, low viscosity, and high purity. Methoxy Propyl Acetate can be used as a solvent and additive in electronic components, liquid crystal displays, semiconductors, and other fields. In the manufacturing process of electronic components, it can serve as a cleaning agent and solvent to remove dirt and residue from the surface of electronic components, ensuring their cleanliness and performance. In the semiconductor manufacturing process, electronic grade propylene glycol monomethyl ether acetate can be used as a diluent for photoresist, photoresist removal solution, etc. It participates in the manufacturing process of semiconductor chips and plays an important role in ensuring the quality and performance of semiconductor chips.
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