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As your global partner, we are where you are

You can count on ExxonMobil as a reliable and dedicated supplier. With over 50 years of experience in supplying the surfactant industry, we have built in-depth knowledge and technical expertise. Our team of technical experts is available around the world to provide technical support and product data to help you meet your specific production requirements and performance demands. We can provide guidance regarding our line of Exxal™ branched alcohols and properties of key derivatives including ethoxylates.

 

ExxonMobil supplies branched alcohols to the surfactant industry and provides guidance on ethoxylates derivatives 

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ExxonMobil is a supplier of raw materials to the surfactant industry. Because we are not integrated in the production of surfactants; we are working for and with you. This is what you can expect from working with ExxonMobil: a commitment to quality, innovation and the highest standards.

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Staying up to date with the latest environmental requirements is a key requirement in the surfactant industry. The scientific experts at ExxonMobil Biomedical Sciences Inc. (EMBSI) support ExxonMobil’s research efforts for health and environmental science, including biodegradability and aquatic toxicity. The EMBSI environmental laboratory is tailored to evaluate petrochemicals in biological systems and perform various environmental toxicity tests. EMBSI is at the forefront of developing test methods for low solubility substances, such as the dietary bioaccumulation test adopted by OECD.

 

Our Product Stewardship & Regulatory Affairs (PS&RA) team can also provide product safety expertise and advice on regulations that may impact the markets relevant to our products.

 

Explore the product excellence of Exxal branched alcohols

Exxal alcohols are isomeric branched, primary alcohols that contain both even- and odd-numbered hydrocarbon chains, ranging from C8 to C13.In general, there are two main types of structures in industrial alcohols:

  • Linear (or straight-chain) molecules: obtained from synthetic or natural sources;
  • Branched chain alcohols: produced from propylene and butene.

 

Branched structures of Exxal branched alcohols, intermediates for ethoxylates 

Our Exxal branched alcohols contain isomers with different branching structures. As with linear chains, Exxal alcohol purity exceeds 99%.

 

High-purity Exxal alcohols exhibit reactivity typical of higher primary alcohols. Thanks to their branched structure, Exxal alcohols are characterized by low pour points.

 

The pour point is the temperature below which the product does not flow. A low pour point facilitates transportation, storage and handling of products at low temperatures. While linear C12-C14 alcohol has a pour point around room temperature (20°C), branched alcohols such as Exxal 13 (an iso-tridecyl alcohol) have a pour point lower than -40 degrees. For operations in colder climates, using Exxal branched alcohols versus linear alcohols can reduce the need for heated tanks and lines. This could translate into lower energy bills and reduced handling costs, potentially leading to significant cost savings.

Exxal branched alcohol ethoxylates have a lower pour point for easier processing at low temperatures 

ExxonMobil data

Exxal™ 13/8EO
Linear C12-C14/8EO
Exxal branched alcohols have a low pour point, which can facilitate the processing of alcohols and their derivatives at low temperatures.

Discover the most common uses of Exxal branched alcohols

Exxal branched alcohols serve as intermediates for a variety of derivatives used in different applications.

 

Alcohol derivative Applications
Surfactants: ethoxylates, propoxylates and their derivatives including ethersulfates Industrial surfactants (e.g. textiles, ag-chem. polymerization, coatings), Industrial & Institutional cleaning, detergents, personal care
Esters Automotive lubricants
Industrial lubricants
Plasticizers
Cosmetic emollients
Acrylates Adhesives, coatings
Zinc Dialkyl DithioPhosphates Lubricant additives
Hindered phenols Lubricant additives
Organic phosphites Polymer stabilizers (PVC)
Organic phosphates Flame resistant plasticizers
Mineral extraction
Thioglycolates Tin stabilizers for PVC
Polymethacrylates Viscosity index improvers for lubricants

 

Exxal branched alcohols can also be used in an unreacted form as solvents/co-solvents (for example in printing inks, coatings, metal extraction in mining) in order to enhance the solvency power.