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Product Name | Cyclic Trimethylolpropane Formal Acrylate |
Cas Number | 66492-51-1 |
Formula | C15H22O6 |
Molar Mass | 298.33 g/mol |
Density | 1.12 g/cm³ |
Boiling Point | Not available |
Flash Point | >100°C (estimated) |
Viscosity | 90-150 mPa·s at 25°C |
Refractive Index | 1.498 (20°C) |
Appearance | Clear liquid |
Melting Point | Not available |
Solubility | Insoluble in water |
Vapor Pressure | 0.2 Pa at 25°C |
Hazard Statements | H315, H319, H335 |
What are the main applications of Cyclic Trimethylopropane Formal Acrylate?
Cyclic Trimethylopropane Formal Acrylate, often abbreviated as CTFA, has several significant applications across different industries.CTFA (Cyclic Trimethylopropane Formal Acrylate) has many applications in different industries.
In the coatings industry, CTFA is highly valued.CTFA is highly regarded in the coatings industry. It can be used to formulate high - performance UV - curable coatings.It can be used in the formulation of high-performance UV-curable coatings. These coatings offer excellent hardness, abrasion resistance, and chemical resistance.These coatings have excellent chemical resistance, abrasion resistance and hardness. For example, in the automotive industry, UV - curable coatings containing CTFA can be applied to car body parts.In the automotive industry, UV-curable coatings with CTFA can be used on car body parts. They not only provide a smooth and durable finish but also protect the underlying metal from corrosion.These coatings not only provide a smooth, durable finish but also protect underlying metals from corrosion. In the furniture industry, such coatings can be used on wooden surfaces, enhancing their appearance and providing long - lasting protection against scratches and environmental factors.These coatings are used in the furniture industry to enhance the appearance of wooden surfaces and provide long-lasting protection against environmental factors and scratches.
CTFA also plays an important role in the ink industry.CTFA plays a significant role in the ink sector. In UV - curable inks, CTFA helps to achieve rapid curing under UV light.CTFA is used in UV-curable inks to accelerate the curing process. This property is crucial for modern printing processes, especially in high - speed printing operations.This property is essential for modern printing processes. For instance, in digital printing on various substrates like paper, plastic, and metal, UV - curable inks with CTFA can dry almost instantaneously, allowing for high - volume production without smudging or waiting for long drying times.In digital printing, UV-curable inks that have CTFA can dry almost instantly on various substrates such as paper, plastic and metal. This allows for high-volume production without smudging, or waiting for long-lasting drying times. This enables printers to produce high - quality prints with vivid colors and sharp details.This allows printers to produce prints with vivid colors and sharp detail.
In the adhesives sector, CTFA can be incorporated into UV - curable adhesives.In the adhesives industry, CTFA can also be incorporated in UV-curable adhesives. These adhesives are used in a wide range of applications, from bonding glass in electronics manufacturing to joining plastic components in consumer goods.These adhesives have a wide range applications, ranging from joining plastic components to consumer goods to bonding glass for electronics manufacturing. The use of CTFA in adhesives improves their adhesion strength, curing speed, and durability.The use of CTFA improves adhesives' adhesion, curing speed and durability. It allows for quick assembly processes, reducing production time and costs.It allows for fast assembly processes, reducing costs and production time.
Another area of application is in the production of dental materials.Dental materials are another area of application. CTFA can be part of the formulation of dental composites.CTFA can be used in the formulation of dental composites. Dental composites are used for filling cavities and restoring teeth.Dental composites can be used to fill cavities and restore teeth. The addition of CTFA helps to enhance the mechanical properties of these composites, such as hardness and wear resistance.The addition of CTFA enhances the mechanical properties of composites such as hardness and resistance to wear. It also contributes to the aesthetic properties, ensuring that the filled teeth blend well with the natural teeth.It also enhances the aesthetic properties of the composites, ensuring the filled teeth blend in well with the natural tooth. This makes dental treatments more effective and long - lasting.This makes dental treatment more effective and durable.
In summary, Cyclic Trimethylopropane Formal Acrylate has diverse applications in coatings, inks, adhesives, and dental materials, contributing to the improvement of product performance and production efficiency in these industries.Summary: Cyclic Trimethylopropane Formal Acrylate is used in coatings and inks as well as dental materials and adhesives. It contributes to the improvement of performance and efficiency in these industries.
What are the properties of Cyclic Trimethylopropane Formal Acrylate?
Cyclic Trimethylopropane Formal Acrylate has several notable properties.Cyclic Trimethylopropane Formal Acrylate has a number of notable properties.
First, in terms of its chemical structure, it contains acrylate groups which are responsible for its polymerizability.Its polymerisability is due to its acrylate groups, which are present in its chemical structure. The acrylate functionality enables it to participate in polymerization reactions, typically through free - radical polymerization mechanisms.Its acrylate functionality allows it to participate in polymerization processes, usually through free radical polymerization mechanisms. This property makes it useful in the production of various polymers and copolymers.This property makes it useful for the production of polymers and copolymers.
Regarding its physical state, it is usually a liquid at room temperature.Physically, it is a liquid when at room temperature. This liquid form allows for easy handling and processing in industrial applications.This liquid form makes it easy to handle and process in industrial applications. It has a relatively low viscosity, which contributes to its good flowability.It is relatively low in viscosity which makes it flowable. This characteristic is beneficial when it needs to be mixed with other components, such as monomers, initiators, or additives, in polymerization systems.This is a good characteristic when it comes to mixing with other components such as monomers or initiators in polymerization systems.
Cyclic Trimethylopropane Formal Acrylate also exhibits good solubility in many common organic solvents.The cyclic trimethylopropane formal acrilate is also soluble in many organic solvents. This solubility property is crucial as it can be dissolved in solvents to create homogeneous solutions for processes like coating formulations.This property is important because it can be dissolved into solvents to create homogeneous solution for processes such as coating formulations. It can be dissolved in solvents such as toluene, acetone, or ethyl acetate, depending on the requirements of the specific application.It can be dissolved with solvents like toluene or acetone depending on the application.
In terms of its reactivity, it is highly reactive towards free - radical initiators.It is highly reactive to free-radical initiators. Once a free - radical initiator is added and activated, the acrylate double bonds in Cyclic Trimethylopropane Formal Acrylate rapidly react to form polymer chains.After a free-radical initiator has been added and activated the acrylate double bond in Cyclic trimethylopropane formal Acrylate reacts rapidly to form polymer chains. The resulting polymers often have good mechanical properties.The polymers that result often have good mechanical characteristics. They can be relatively hard and rigid, providing good abrasion resistance, which makes them suitable for applications such as coatings on floors, furniture, or automotive parts.They can be rigid and hard, with good abrasion resistant, making them suitable for coatings on furniture, floors, or automotive parts.
The cyclic structure in its molecule also imparts certain advantages.The cyclic structure of its molecule confers certain advantages. It can contribute to the stability of the molecule and may influence the properties of the resulting polymers.It can influence the properties of polymers and contribute to the stability. For example, it can affect the glass - transition temperature of the polymers.It can, for example, affect the glass-transition temperature of polymers. The cyclic moiety can restrict the segmental motion of the polymer chains, potentially increasing the glass - transition temperature and thus enhancing the polymer's performance at higher temperatures.The cyclic moiety may restrict the segmental movement of the polymer chain, increasing the glass-transition temperature and enhancing the polymer’s performance at higher temps.
Moreover, Cyclic Trimethylopropane Formal Acrylate - based polymers often show good chemical resistance.In addition, polymers based on Cyclic trimethylopropane Formal Acrylate often exhibit good chemical resistance. They can resist the attack of various chemicals, including acids, bases, and organic solvents to a certain extent.They can resist the attack by various chemicals including acids, bases and organic solvents. This property makes them useful in environments where the coated or polymer - based materials may come into contact with different chemical substances.This property makes them useful for environments where coated or polymer-based materials may come in contact with different chemicals.
How is Cyclic Trimethylopropane Formal Acrylate synthesized?
Cyclic Trimethylopropane Formal Acrylate can be synthesized through the following general steps.The following general steps can be used to synthesize Cyclic Trimethylopropane Formal Acrylate.
The synthesis often starts with trimethylolpropane.Trimethylolpropane is often the starting point for a synthesis. Trimethylolpropane has three hydroxyl groups which are important reactive sites.Trimethylolpropane contains three hydroxyl groups, which are important sites for reactivity. First, it undergoes a formalization reaction.It undergoes the formalization reaction first. In this step, formaldehyde is reacted with trimethylolpropane.In this step, the formaldehyde reacts with trimethylolpropane. The reaction conditions are carefully controlled, usually in the presence of an appropriate catalyst.The reaction conditions are carefully regulated, usually with the help of a catalyst. The reaction between formaldehyde and trimethylolpropane forms cyclic trimethylopropane formal, where the hydroxyl groups of trimethylolpropane react with formaldehyde to create a cyclic structure.The reaction between trimethylolpropane and formaldehyde forms cyclic trimethylopropane, where the hydroxyl group of trimethylolpropane combines with formaldehyde in a cyclic form.
After obtaining cyclic trimethylopropane formal, the next key step is acrylation.The next step is acrylation. This is typically achieved by reacting cyclic trimethylopropane formal with acrylic acid or an acrylic acid derivative.This is usually achieved by reacting the cyclic trimethylopropane with acrylic acid or a derivative of acrylic acid. A suitable catalyst, such as an acid - based catalyst or a metal - based catalyst, is used to promote this reaction.This reaction is promoted by a suitable catalyst such as an acid-based catalyst or metal-based catalyst. The reaction mechanism involves the reaction of the remaining reactive sites on cyclic trimethylopropane formal with the functional groups of acrylic acid.The reaction is a reaction between the functional groups in acrylic acid and the remaining reactive sites of cyclic trimethylopropane. This reaction leads to the formation of the desired Cyclic Trimethylopropane Formal Acrylate.This reaction results in the desired Cyclic Trimethylopropane Acrylate.
During the synthesis process, factors such as reaction temperature, reaction time, and the ratio of reactants need to be precisely controlled.During the synthesis, factors like reaction temperature, reaction times, and the ratio between reactants must be precisely controlled. The reaction temperature affects the reaction rate and the selectivity of the product.The reaction temperature influences the rate of reaction and the selectivity. If the temperature is too high, side reactions may occur, reducing the yield of the target product.If the temperature is high, side reactions can occur, reducing yields of the product. On the other hand, if the temperature is too low, the reaction may proceed too slowly.A temperature that is too low can cause the reaction to proceed too slowly. The ratio of reactants also plays a crucial role.The ratio of the reactants is also important. An appropriate ratio ensures that the reaction proceeds to completion and maximizes the yield of Cyclic Trimethylopropane Formal Acrylate.A proper ratio will ensure that the reaction is completed and maximize the yield of Cyclic Trimethylopropane Formal Acrylate. Additionally, purification steps are often required after the synthesis to remove unreacted starting materials, by - products, and catalysts.Purification steps are also often required to remove unreacted materials, by-products, and catalysts. Common purification methods include distillation, extraction, and chromatography to obtain high - purity Cyclic Trimethylopropane Formal Acrylate.Purification methods used to obtain high-purity Cyclic trimethylopropane Formal Acrylate include extraction, distillation, and chromatography.
What are the safety precautions when handling Cyclic Trimethylopropane Formal Acrylate?
Cyclic Trimethylopropane Formal Acrylate is a chemical substance, and when handling it, the following safety precautions should be taken.When handling a chemical substance such as Cyclic Trimethylopropane, it is important to follow the safety precautions below.
First, in terms of personal protective equipment.Personal protective equipment is the first thing to consider. Wear appropriate chemical - resistant gloves.Wear gloves that are resistant to chemicals. Nitrile gloves are often a good choice as they can provide a certain degree of protection against the contact of this acrylate with the skin.Nitrile gloves can offer a degree of protection from the contact with this acrylate. Prolonged skin contact may lead to skin irritation, redness, and potential allergic reactions.Prolonged skin contact can cause irritation, redness and allergic reactions. Also, put on safety goggles.Wear safety goggles. The acrylate can splash during handling, and getting it into the eyes can cause severe eye irritation, corneal damage, and even vision impairment.The acrylate may splash when handled, and if it gets into the eyes, it can cause severe irritation, corneal damage and even vision impairment. A lab coat or other protective clothing should be worn to prevent the chemical from soiling regular clothes and potentially coming into contact with the body.Wear a lab coat or other protective clothing to prevent the chemical from contaminating regular clothes and possibly coming into contact with your body.
Second, regarding the handling environment.Second, the handling environment. Work in a well - ventilated area.Work in an area that is well-ventilated. Adequate ventilation can help to remove any potentially volatile acrylate vapors.Adequate ventilation will help remove any volatile acrylate vapours. The inhalation of these vapors may cause respiratory tract irritation, coughing, shortness of breath, and in severe cases, it could affect the lungs and other respiratory organs.Inhaling these vapors can cause irritation of the respiratory tract, coughing, shortness breath, and, in severe cases, could affect lungs and other organs. If possible, use a fume hood for operations that may generate significant amounts of vapors, such as pouring or mixing the substance.Use a fume-hood when performing operations that could generate significant amounts vapors.
Third, in terms of storage.Third, storage. Store Cyclic Trimethylopropane Formal Acrylate in a cool, dry place away from direct sunlight and heat sources.Store Cyclic Trimethylopropane Formal Acrylate in a dry, cool place away from heat sources and direct sunlight. High temperatures can accelerate the decomposition or polymerization of the acrylate, which may lead to dangerous situations such as increased volatility or even self - ignition in extreme cases.High temperatures can accelerate decomposition or the polymerization of acrylate. This may lead to dangerous situations, such as increased volatility and even self-ignition in extreme cases. Keep it away from oxidizing agents and strong acids or bases, as chemical reactions between them can be violent and unpredictable.Keep it away oxidizing agents, strong acids or bases as the chemical reactions can be violent and unpredictable.
Fourth, in case of accidental exposure.Fourth, in the event of accidental exposure. If the acrylate comes into contact with the skin, immediately rinse the affected area with plenty of running water for at least 15 minutes.If the acrylate gets on your skin, rinse it immediately with plenty of water running for at least 15 mins. Then, seek medical advice if there are any persistent symptoms.If symptoms persist, consult a doctor. In case of eye contact, irrigate the eyes continuously with clean water for at least 15 minutes, lifting the eyelids occasionally to ensure thorough rinsing, and then go to the hospital immediately.If you have eye contact, rinse your eyes with clean water continuously for at least 15 mins, lifting your eyelids periodically to ensure thorough rinsing. Then, go to the nearest hospital. If inhaled, move to fresh air immediately.If inhaled immediately move to fresh air. If the person has difficulty breathing, provide artificial respiration and call for emergency medical help.If the person is having difficulty breathing, give artificial respiration to the patient and call for medical assistance. In case of ingestion, do not induce vomiting without medical advice.Do not induce vomiting in the case of ingestion without medical advice. Instead, seek immediate medical attention.Seek immediate medical attention.
Finally, ensure that all handling procedures are carried out in accordance with relevant safety regulations and guidelines.Lastly, ensure that all procedures are followed in accordance with the relevant safety regulations and guidelines. Personnel should be trained in advance to understand the properties of the chemical and the correct handling methods to minimize the risk of accidents.To minimize the risk of an accident, personnel should be trained to understand the properties and correct handling methods of the chemical.
What are the environmental impacts of Cyclic Trimethylopropane Formal Acrylate?
Cyclic Trimethylopropane Formal Acrylate (CTFA) is a chemical compound used in various industrial applications, particularly in the production of coatings, adhesives, and inks.The chemical compound Cyclic Trimethylopropane Formal Acrilate (CTFA) can be found in many industrial applications. It is used to produce coatings, adhesives and inks. While it offers certain performance benefits, it also has potential environmental impacts.It has certain environmental benefits but also certain performance advantages.
One of the main concerns is its potential for toxicity.One of its main concerns is the potential for toxic effects. CTFA may be harmful to aquatic organisms.CTFA can be harmful to aquatic organisms. When released into water bodies through industrial waste or improper disposal, it can accumulate in the water and sediment.It can accumulate in water and sediment when released into waterbodies through industrial waste or improper disposal. Aquatic life such as fish, invertebrates, and plants may be affected.Fish, invertebrates and aquatic plants can be affected. It can disrupt their normal physiological functions, growth, and reproduction.It can affect their normal physiological functions and growth. For example, it might interfere with the hormonal systems of fish, leading to abnormal development or reduced fertility.It can interfere with the hormone systems of fish causing abnormal development or reduced fertility.
In addition, CTFA may pose a risk to soil health.CTFA can also pose a threat to soil health. If it reaches the soil, it could potentially contaminate the soil environment.If it reaches soil, it may contaminate soil environment. This may impact soil microorganisms that play crucial roles in nutrient cycling and decomposition.This could impact soil microorganisms, which play a crucial role in nutrient decomposition and cycling. The presence of CTFA could inhibit the growth and activity of these beneficial microorganisms, which are essential for maintaining soil fertility and structure.The presence of CTFA may inhibit the growth and activity these beneficial microorganisms that are essential to maintaining soil fertility and structure. Over time, this could lead to a decline in soil quality, affecting plant growth and agricultural productivity in the area.This could eventually lead to a decrease in soil quality and affect plant growth and agricultural production in the area.
Another aspect is its potential for air pollution.Another aspect of its potential is air pollution. During the manufacturing process or when products containing CTFA are used, there is a possibility of CTFA vapors being released into the air.CTFA vapors can be released into the atmosphere during the manufacturing process, or when CTFA-containing products are used. These vapors can contribute to the formation of smog and other air pollutants.These vapors may contribute to the formation smog and air pollutants. Inhalation of these vapors by humans and animals in the vicinity can cause respiratory problems and other health issues.Inhalation by animals and humans in the area can cause respiratory issues and other health problems. Additionally, long - term exposure to CTFA - containing air pollutants can have negative impacts on the overall air quality in the region, affecting the well - being of both the environment and the inhabitants.Long-term exposure to CTFA-containing air pollutants may also have negative effects on the air quality of the region. This can affect the health and well-being of the residents as well as the environment.
Finally, the persistence of CTFA in the environment is also a factor.The persistence of CTFA is another factor. If it is not easily biodegradable, it can remain in the environment for extended periods.It can stay in the environment for a long time if it is not biodegradable. This means that the impacts on water, soil, and air will be long - lasting, continuously posing risks to ecosystems and potentially entering the food chain, further magnifying its effects on higher organisms.The effects on water, soil and air are long-lasting, posing continuous risks to ecosystems, and could enter the food chain, magnifying their effects on higher organisms. Overall, proper management and regulation of CTFA usage and disposal are necessary to minimize its detrimental environmental impacts.To minimize the negative environmental effects of CTFA, it is important to regulate and manage its use and disposal.