Products in Monomers & Oligomers: Oligomer

Laromer® EA 9138 is a liquid product tailored for industrial use in chemical and industrial manufacturing, particularly in resin manufacturing. It is applicable to processes such as filament winding and pultrusion.

Laromer® EA 9124 is a liquid product designed for industrial applications in chemical and industrial manufacturing, specifically in resin manufacturing processes.

Laromer® EA 9143, a liquid product, is suitable for industrial applications in chemical and industrial manufacturing, specifically in resin manufacturing. It is applicable to processes like filament winding and pultrusion.

V#802 has unique structure. Some pentaerthritols are connected each other and then acrylated, so it has high functionality, 7-10. The properties of V#802 are extended DPHA. Although Double bond equivalent is PETA < DPHA < #802, it has very hard property and high sensitivity. It has high molecular weight and viscosity, but the compatibility is not so bad. V#802 is solved into IPA, Toluene, Ethyl acetate, MEK and so on. .

Bomar™ BR-741 is a lowmolecular weight, difunctional, aliphatic polyester urethane acrylatethatcan be effectively formulated for adhesion to steel, aluminum, and various plastics with some amount of surface energy. The resulting hard, tough film makes an effective protective coating, which will be non-yellowing, due to the aliphatic backbone of BR-741

BOMAR®BR-144B, a medium molecular weight, trifunctional, aliphatic polyether urethane acrylate oligomer, offers the formulator a cost effective means of obtaining high abrasion resistance and solvent resistance in a durable, high-gloss coating. While not limited to these fields, BR-144B is an effective choice in wood and furniture applications, along with abrasion-resistant overprint varnishes.This material has low skin sensitivity for dental and cosmetic applications.

Mosselman Castor Oil First Pression (8001-79-4) is the vegetable oil obtained from the seed of the castor tree “Ricinus communis” It contains a major amount of hydroxy acid.

BOMAR™ BR-970BT is a low molecular weight, difunctional, aliphatic urethane acrylate. BR-970BT can be blended with other oligomers to achieve a balance of toughness and flexibility. BR-970BT offers rapid cure and low yellowing properties where premium performance is required. This material has low skin sensitivity for dental and cosmetic applications.

Mosselman Tall Oil Fatty Acids 130 (61790-12-3) is a by-product in the production of wood pulp by the Kraft process. The “black liquor” which is obtained in the processing of the wood pulp contains the sodium soap of the tall oil fatty acids and resin acids. By acidification a mixture of fatty acids and resin acids is obtained. By further distillation the fatty acids and the resin acids are separated.

BR-5541M is a flexible polyether urethane methacrylate oligomer diluted in 20% IBOA with a low modulus, good adhesion to a variety of substrates, and excellent elasticity. The high molecular weight of the backbone structure offers improved elasticity and rebound versus similar high elongation materials. The low modulus of the material allows for a high degree of flexibility comparable to silicone-based materials such as BRS-14320S, but with improved compatibility and surface cure. The compressibility of the material also offers potential usage in gasket and sealing applications.

BR-952 is an aliphatic urethane dimethacrylate. The low viscosity allows for ease of use in coating applications for the nail care and 3D printing industries. BR-952 can be used to provide a high gloss, tough coating or 3D printed part. This material is also used in coatings for construction applications when improved toughness is desired for excellent durability. BR-952 provides an inherently high HDT of 143°C and a Tg of 159°C, and is inherently tin-free

Bomar™ BR-345 is a difunctional polyether urethane acrylate that provides unique properties for 3D printing resins. This soft material is ideal for use in applications where high elongation is desired, and can be used as an additive for impact resistance. Resins with less than 1000 cps can be formulated with this material when monomer levels are above 50%.

Mosselman Castor Oil Hydrogenated (8001-78-3) is a white, odorless fat obtained by the hydrogenation of castor oil. It has very good compatibility with natural waxes. It is mostly used in the manufacture of calcium and lithium lubricating greases. These lubricating greases exhibit excellent resistance to oils and fats, water and solvents. It is also used as raw materi-al for solvent based coating systems, for alkyd resins and as processing aid for phenolic resins, poly-ethylene, PVC and rubber and as an additive in powder coatings. It is also of importance concerning the production of hot melts like paper additives. Finally it can be used as an ingredient in polishes (for cars, shoes, furniture) and in cosmetics (for creams, lipsticks,…).

SYLFAT™ 2, Tall Oil Fatty Acid (TOFA) has a high fatty acid content and a low content of rosin acids and unsaponifiables. It provides a combination of light color, good color stability and air-drying properties. The utility of SYLFAT™ 2, Tall Oil Fatty Acid can be found in the long carbon chain (C18), acid function of the carboxyl group (COOH) and unsaturation of the double bonds.

SYLFAT FA1 Tall Oil Fatty Acid (TOFA) combines a long carbon chain (C18) of relatively high unsaturation with the acid functionality of a carboxyl group (-COOH).

SYLFAT FA2 Tall Oil Fatty Acid (TOFA) combines a long carbon chain (C18) of relatively high unsaturation with the acid functionality of a carboxyl group (-COOH).