Home » alcohol ethoxylate uses

Alcohol ethoxylate uses

Alcohol ethoxylates are a class of compounds that are commonly used throughout many industrial practices and commercial markets. These compounds are synthesized via the reaction of a fatty alcohol and ethylene oxide, resulting in a molecule that consists of two main components, 1 the oleophilic, carbon-rich, fatty alcohol and 2 the hydrophilic, polyoxyethylene chain. Due the basic structure of these compounds that pair a hydrophobic portion water-hating with a hydrophilic component water-lovingethoxylated alcohols are a versatile class of compounds, commonly referred to as surfactants.

Alcohol ethoxylate surfactants enhance the mixing and solubilization of oil and water by having these contrasting sections within the same compound. With this unique structure, a single molecule can inhabit the interface of two immiscible phases i.

By lowering this energy, many novel solution applications can be accessed by increasing the homogeneity of these two previously immiscible phases. Ethoxylated alcohols can vary widely in their properties and applications because the materials used to make these products can vary in their structures and amounts. For instance, fatty alcohols, which are commonly sourced from natural materials, can provide different structures depending on the plant from which they were extracted. Common natural sources of fatty alcohols include the palm oil tree including both palm oil and palm kernel oiloils from the coconut tree, and the oil from rapeseed.

Each of these natural sources differs in its distribution of carbon chains, making an alcohol ethoxylate from coconut oil alcohol different from an ethoxylated alcohol made from the alcohol of a palm kernel oil. Oxiteno offers a wide array of ethoxylated alcohols that have been sourced from natural materials Alcohol Ethoxylateseach of which provide a unique set of application properties. Additionally, fatty alcohols can also be synthesized from petroleum products, providing unique structures in the hydrophobic moiety that are not commonly observed in nature.

Alternatively, the length of the polyoxyethylene component i. Ranging in arbitrary units ofthe HLB of a nonionic surfactant can be calculated and used to determine the propensity of a compound to work effectively in a given solution of oil and water.

Alcohol ethoxylates are used in a wide variety of industrial and commercial settings. Because these compounds are surfactants, they can be used whenever oily substances come into contact with water or a surface. Ethoxylated alcohols can be used as detergents, wetting agents, emulsifiers, degreasers and emollients in many lines of commercially available products and industrial practices. Feel free to contact Oxiteno for any technical, questions at our contact page. Oxiteno is one of the industrial leaders that specializes in making alcohol ethoxylates throughout the Americas.

The ability to manufacture these products to conform to the necessary regulations to ensure a safe product that has minimal impact on the environment requires a company that has the manufacturing capabilities and correct mindset to safely engineer these compounds that affect our everyday lives. Oxiteno recognizes that having the global infrastructure is not enough to ensure the sustainability and well-being of our planet, which is why the people of Oxiteno are committed to making safer, more environmentally friendly products for all markets served.

Industrial collaboration is a key component to the production of effective and environmentally safe surfactants. What Is Alcohol Ethoxylate? Posted On: August 21, Share this post. Facebook LinkedIn.Alcohol Ethoxylates are non-ionic surfactants that are regularly used for hand meal liquids, shampoos, lathering control reps, fabric applications, as well as various other specialized surfactants. Gujchem offerings may be somewhat different around the globe to fulfill local laws as well as client needs.

Kindly speak with your Account Executive or closest Gujchem local workplace to validate availability of items to serve your needs. Gujchem has different varieties of Fatty Alcohol Ethoxylates like Lauryl Alcoholic beverages Ethoxylate, lauryl alcohol ethoxylate, decyl alcohol ethoxylate, tridecyl alcohol ethoxylate, cetostearyl alcohol ethoxylate — Cetreth, cetyl alcohol ethoxylate, Stearyl stearyl alcohol ethoxylate, behenyl alcohol ethoxylate as well as Oleyl Liquor Ethoxylate having wide range of applications in different sectors such as pharmaceutical, automobile, emulsion polymerization, paint, agrochemical and also various other industries.

Customer is request to send in their particular mole demand in order to discuss the specifications and also other information. Gujchem are alkyl poly glycol ethers stemmed from a variety of straight and branched chain and also primary alcohol, second and also oxo alcohol which are below. Minimal participants are likewise available based upon alternate alcoholics beverages, based on business quantities.

Fatty Alcoholic beverages Ethoxylate is a clear liquefied element based upon the elements Fatty Alcoholic beverages FA from the oleochemical chain and Ethylene Oxide EO from the petrochemical chain.

Fatty Alcohol Ethoxylates are made use of as difficult surface area cleaner, for sulphonation to Sodium Lauryl Ether Sulphates SLESdetergents, cleaners, dishwashing, individual care e. We additionally have a package of alkoxylated alcohols.

These are alcoholics beverages which have been partially ethoxylated as well as propoxylated. These block polymers are low-foaming and also in a lot of cases secure in a very alkaline atmosphere. The alcoholic beverages framework, likewise called the lipophilic tail or alkyl chain, consist mostly of an alkyl chain varying from carbon atoms.

The efficiency features of the EF FAE Collection products are established by the alkyl chain length and degrees of ethoxylation used in the reaction process.

EF FAE Series products vary from clear fluids to waxy solids, depending upon the alkyl chain length and the variety of oxyethylene teams existing.

The size of the alkyl chain length modifies the lipophile oil soluble properties of the surfactant. As opposed to that, the levels of ethoxylation moles of EO influence the solubility water soluble performance.

Lauryl Alcohol Ethoxylate

For more technical support in choosing the best EF FAE item for your wanted application, please contact us at sales efmaterials. The broad variety of items, which is adapted very individually to your particular requirements, is based upon short- to lengthy- chained C4 to over C20direct indigenous as well as Zieglerprimarily direct oxo- and branched iso- Guerbetsaturated as well as un- saturated liquors, integrated with the precise setting of the desired degree of ethoxylation.

Alone or in mix with other types of surfactants, our alcoholic ethoxylates can be utilized in a large number of applications: as emulsifiers, in plant protection solutions as well as in steel working, in fabric auxi- liaries, in gloss, paints and also finishes, as distributing agents, in cleaning agents, and so on.

You profit from this adaptability in the item range as well as you could get ethoxylates specific to your requi- rements from kilograms. You are commenting using your WordPress. You are commenting using your Google account. You are commenting using your Twitter account. You are commenting using your Facebook account. Notify me of new comments via email. Notify me of new posts via email. Skip to content Open Menu Home About.Ethoxylation is a chemical reaction in which ethylene oxide adds to a substrate.

It is the most widely practiced alkoxylationwhich involves the addition of epoxides to substrates. Such compounds are called alcohol ethoxylates. Alcohol ethoxylates are often converted to related species called ethoxysulfates. Alcohol ethoxylates and ethoxysulfates are surfactantsused widely in cosmetic and other commercial products. Industrial ethoxylation is primarily performed upon fatty alcohols in order to generate fatty alcohol ethoxylates FAE'swhich are a common form of nonionic surfactant e.

Such alcohols may be obtained by the hydrogenation of fatty acids from seed oils[5] or by hydroformylation in the Shell higher olefin process. Better control can be afforded by the use of more sophisticated catalysts, [9] which can be used to generate narrow-range ethoxylates. Ethoxylation is sometimes combined with propoxylation, the analogous reaction using propylene oxide as the monomer.

Both reactions are normally performed in the same reactor and may be run simultaneously to give a random polymer, or in alternation to obtain block copolymers such as poloxamers. Ethoxylated fatty alcohols are often converted to the corresponding organosulfateswhich can be easily deprotonated to give anionic surfactants such as sodium laureth sulfate. Being salts, ethoxysulfates exhibit good water solubility high HLB value. The conversion is achieved by treating ethoxylated alcohols with sulfur trioxide.

The resulting sulfate esters are neutralized to give the salt:. Small volumes are neutralized with alkanolamines such as triethanolamine TEA.

Although alcohols are by far the major substrate for ethoxylation, many nucleophiles are reactive toward ethylene oxide. Primary amines will react to give di-chain materials such as polyethoxylated tallow amine.

The reaction of ammonia produces important bulk chemicals such as ethanolaminediethanolamineand triethanolamine. Alcohol ethoxylates AE and alcohol ethoxysulfates AES are surfactants found in products such as laundry detergents, surface cleaners, cosmetics, agricultural products, textiles, and paint. As alcohol ethoxylate based surfactants are non-ionic they typically require longer ethoxylate chains than their sulfonated analogues in order to be water-soluble.

Fatty alcohol ethoxylates uses

Ethoxylation is commonly practiced, albeit on a much smaller scale, in the biotechnology and pharmaceutical industries to increase water solubility and, in the case of pharmaceuticals, circulatory half-life of non-polar organic compounds. In this application, ethoxylation is known as " PEGylation " polyethylene oxide is synonymous with polyethylene glycol, abbreviated as PEG. Carbon chain length is while the ethoxylated chain is usually 3 to 12 ethylene oxides long in home products.

AES found in consumer products generally are linear alcohols, which could be mixtures of entirely linear alkyl chains or of both linear and mono-branched alkyl chains.Ethoxylated alcohol formulas such as Lauryl Alcohol are classified as surfactants, which means they reduce surface tension in a liquid, or between a liquid and a solid.

As with all types of ethoxylated alcohol, Lauryl Alcohol Ethoxylate is a nonionic compound — it has no electrical charge on the hydrophilic end and generally takes the form of a thick liquid that is often sticky to the touch.

alcohol ethoxylate uses

The ethoxylation process also tends to increase the water solubility of the material. Products that typically contain Lauryl Alcohol Ethoxylate include cosmetics, laundry detergents, surface cleaners and personal care products, to name a few.

Acme-Hardesty offers an effective Lauryl Alcohol Ethoxylate product in 2-mole and 3-mole liquid formulations. Acme-Hardesty has been serving the oleochemical needs of companies throughout North America for more than 70 years. Our close partnerships with many of the top oleochemical manufactures ensures you will receive an effective ethoxylated alcohol product at a competitive price.

What Is Alcohol Ethoxylate?

Lauryl Alcohol Ethoxylate should be used with extreme caution. It is harmful if ingested and also poses a hazard to aquatic life. It is also likely to cause irritation when coming in contact with the eyes or skin. CASE: Use Lauryl Alcohol Ethoxylate as a wetting agent to reduce the surface tension in liquids, and as an emulsifier in paints and coatings to promote dispersion.

Personal Care: Lauryl Alcohol Ethoxylate works extremely well as a foaming agent in personal care products such as shampoos and bath gels. Soaps and Detergents: Lauryl Alcohol serves as a reliable wetting agent in a wide range of industrial and household cleaning products including detergents, laundry pre-spotters and hard surface cleaners. Surfactants and Esters: You can use Lauryl Alcohol as a surfactant intermediate — it can also be sulfonated to make SLES Sodium Lauryl Ether Sulfatean anionic surfactant and detergent used in the manufacturing of many personal care products.

Textiles: Use Lauryl Alcohol Ethoxylate as a wetting agent in textile and leather processing applications to reduce surface tension. Ethoxylated alcohol has multiple industrial uses and applications including: CASE: Use Lauryl Alcohol Ethoxylate as a wetting agent to reduce the surface tension in liquids, and as an emulsifier in paints and coatings to promote dispersion.

Looking for larger quantities? Learn More.CC15 alcohol ethoxylate is a cloudy liquid with a mild odor. CC15 alcohol ethoxylate is a surfactant that breaks the surface tension of water, allowing things to become clean. It can be found in laundry detergent, surface cleaners, makeup, and other products. Commercial alcohol ethoxylate is a mixture of several homologues of varying carbon chain length and degree of ethoxylation.

Homologues that are not ethoxylated are also called aliphatic alcohols or simply fatty alcohols. We use plant-derived CC15 alcohol ethoxylate as an alternative to ammonia, petroleum distillates and propellants. It has the unique ability to clean a surface and then evaporate without leaving a residue which is especially helpful when cleaning glass, stainless steel and similar surfaces. We only use these ingredients in cleaners, which are rinsed or wiped away with a cloth rather than applied to the skin.

National Library of Medicine [3] Sanderson, H. Skip to main content. Home Ingredients CC15 alcohol ethoxylate. Search Ingredients. What is CC15 alcohol ethoxylate CC15 alcohol ethoxylate is a cloudy liquid with a mild odor. What CC15 alcohol ethoxylate does in our products CC15 alcohol ethoxylate is a surfactant that breaks the surface tension of water, allowing things to become clean.

alcohol ethoxylate uses

Which products include CC15 alcohol ethoxylate. Natural Laundry Detergent. Natural Multi-Surface Cleaner. How CC15 alcohol ethoxylate made Commercial alcohol ethoxylate is a mixture of several homologues of varying carbon chain length and degree of ethoxylation. Why we use CC15 alcohol ethoxylate We use plant-derived CC15 alcohol ethoxylate as an alternative to ammonia, petroleum distillates and propellants. Derived from coconut.Ethoxylation is a chemical reaction in which ethylene oxide adds to a substrate.

It is the most widely practiced alkoxylationwhich involves the addition of epoxides to substrates. Such compounds are called alcohol ethoxylates. Alcohol ethoxylates are often converted to related species called ethoxysulfates.

Alcohol ethoxylates and ethoxysulfates are surfactantsused widely in cosmetic and other commercial products. Industrial ethoxylation is primarily performed upon fatty alcohols in order to generate fatty alcohol ethoxylates FAE'swhich are a common form of nonionic surfactant e.

Such alcohols may be obtained by the hydrogenation of fatty acids from seed oils[5] or by hydroformylation in the Shell higher olefin process. Better control can be afforded by the use of more sophisticated catalysts, [9] which can be used to generate narrow-range ethoxylates.

Ethoxylation is sometimes combined with propoxylation, the analogous reaction using propylene oxide as the monomer. Both reactions are normally performed in the same reactor and may be run simultaneously to give a random polymer, or in alternation to obtain block copolymers such as poloxamers. Ethoxylated fatty alcohols are often converted to the corresponding organosulfateswhich can be easily deprotonated to give anionic surfactants such as sodium laureth sulfate.

Being salts, ethoxysulfates exhibit good water solubility high HLB value. The conversion is achieved by treating ethoxylated alcohols with sulfur trioxide.

The resulting sulfate esters are neutralized to give the salt:. Small volumes are neutralized with alkanolamines such as triethanolamine TEA. Although alcohols are by far the major substrate for ethoxylation, many nucleophiles are reactive toward ethylene oxide.

Primary amines will react to give di-chain materials such as polyethoxylated tallow amine. The reaction of ammonia produces important bulk chemicals such as ethanolaminediethanolamineand triethanolamine. Alcohol ethoxylates AE and alcohol ethoxysulfates AES are surfactants found in products such as laundry detergents, surface cleaners, cosmetics, agricultural products, textiles, and paint.

As alcohol ethoxylate based surfactants are non-ionic they typically require longer ethoxylate chains than their sulfonated analogues in order to be water-soluble.

Ethoxylation is commonly practiced, albeit on a much smaller scale, in the biotechnology and pharmaceutical industries to increase water solubility and, in the case of pharmaceuticals, circulatory half-life of non-polar organic compounds.

In this application, ethoxylation is known as " PEGylation " polyethylene oxide is synonymous with polyethylene glycol, abbreviated as PEG. Carbon chain length is while the ethoxylated chain is usually 3 to 12 ethylene oxides long in home products.

AES found in consumer products generally are linear alcohols, which could be mixtures of entirely linear alkyl chains or of both linear and mono-branched alkyl chains. Alcohol ethoxylates are not observed to be mutageniccarcinogenicor skin sensitizersnor cause reproductive or developmental effects. In aqueous solution, the level of irritation is dependent on the concentration. AEs are considered to have low to moderate toxicity for acute oral exposure, low acute dermal toxicity, and have mild irritation potential for skin and eyes at concentrations found in consumer products.

Toxicity to certain invertebrates has a range of EC50 values for linear AE from 0. For branched alcohol exthoxylates, toxicity ranges from 0. Acute toxicity to fish ranges from LC50 values for linear AE of 0. For invertebrates, algae and fish the essentially linear and branched AEs are considered to not have greater toxicity than Linear AE.

Studies of aerobic processes also found AES to be readily biodegradable. AES has not been found to be genotoxic, mutagenic, or carcinogenic. This article is about the industrial scale process. For the attachment of polyethylene glycol to pharmaceuticals, see PEGylation.Only small amounts are poisonous to children. It is also poisonous to adults, who sometimes substitute rubbing alcohol for drinking alcohol.

Rubbing alcohol can also be toxic when inhaled. It should be used in a well-ventilated area. In addition, because it is flammable, it should always be kept away from open flame. If you are worried about rubbing alcohol irritating your skin, you can also use protective gloves. The CDC states that in the healthcare industry"alcohol" can be used to refer to two different chemical compounds: ethanol also known as ethyl alcohol and isopropyl alcohol. Eric Lee — who is a medical director of several nursing homes, works in the ER, and is a medical expert for InvigorMedical.

They perform essentially the same function in that they are the primary ingredient in many common over-the-counter hand sanitizers like Purell. Rubbing alcoholaccording to Dr.

7.2 Surfactants and Surface Tension

Both types of alcohol require water to work — the water will open bacterial pores, allowing alcohol to infiltrate the bacterial cells and kill them. Yet, Dr.

alcohol ethoxylate uses

Lee continues, "It is well known that both alcohols are effective at killing bacteria. However, what is less clear, is whether or not killing those bacteria prevents human disease.

Surfactants widely used in Industrial Processes - Fatty Alcohol Ethoxylate, Fatty Acid Ethoxylate

Lee reveals that Gojo Industries, the maker of Purell, had to change their marketing because the FDA banned them from calling their product one that "kills disease-causing germs. As a result, Dr.

alcohol ethoxylate uses

Lee prefers dilute bleach. However, in their Chemical Disinfectants guidelines, the CDC writes"Alcohols are not recommended for sterilizing medical and surgical materials principally because they lack sporicidal action and they cannot penetrate protein-rich materials. Instead, Dr. Lee recommends soap and water. With regard to hand sanitizers, when speaking of ethanol and isopropyl alcohol, Dr. He states, "Both have been shown to work in homemade hand sanitizer. If you make 10L of hand sanitizer at home, 7L of isopropyl alcohol and 8L of ethanol would do.


About the Author: Kazrazil

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *