Additives for lubricants and functional fluids

In the field of lubricants, we have developed a broad and strong industry knowledge through years of close development work with our development partners, principals and customers. From high-performance oils to fluids for engineering or industrial applications, we have a great deal of data gained from experience to support your product developments. For these reasons, we see ourselves not only as suppliers of a broad selection of base oils and additives but also as a special services provider and technology partner.

Base fluids

Product	Chem. Description	Features and Benefits
LUVODUR^® PAO (low visc.)	Poly-Alpha-Olefin	Good thermal stability. High VI. Very good low temperatur properties. Low volatility.
LUVODUR^® PAO (high visc.)	Poly-Alpha-Olefin	Good thermal stability. High VI. Good low temperatur properties. Low volatility.

Fatty esters meet the most stringent requirements of the lubricants industry. They are used as lubricity improvers in applications like steel, copper and aluminum rolling. Furthermore they are used in neat oils and emulsions for cutting, grinding and drilling operations. Ester base stocks for industrial gear oils, meeting technical requirements of many standards and specifications. For greases ester base stocks contribute improved cold flow properties, lower volatility, good thermal stability, low noise level, good air release and water separation. Esters are used in a wide range of environmental lubricants. Taking the chemistry of esters into account and as well as the raw materials used, many esters are eligible for Ecolabel registration.

Emery Oleochemicals - Mono-Esters

Product	Chem. Description	Features and Benefits
DEHYLUB® 1325	2-Ethylhexyl Tallowate	Biodegradable hydrolytic stable ester, easy emulsifiable. Good lubricity. Excellent thermal stability, very high viscosity index. Provides synergistic effects with EP/AW additives. Vk40: 9 mm²/s.
DEHYLUB® 4003	2-Ethylhexyl Laurate	Saturated hydrolytic and thermal stable ester with low odor, readily biodegradable. Good low temperature and demulsibility properties. Good EP/AW behaviour for aluminum processing. Vk40: 6 mm²/s.
DEHYLUB® 4004	Isotridecyl Stearate	Hydrolytic and thermal stable saturated mono-ester, high flash point. Provides good lubricity. Readily emusifiable. Low volatility (Noack). Biodegradable. Vk40: 16 mm²/s.
DEHYLUB® 4010	2-Ethylhexyl Oleate	Unsaturated, readily biodegradable oleate ester for neat and cutting fluids. Low odor. High lubricity effect. Very high viscosity index >220. Vk40: 10 mm²/s.
DEHYLUB® 4018	2-Ethylhexyl Palmitate	Saturated ester, easy emusifiable. Distinguished by an excellent lubricity and slip resistance. Very high VI. Vk40: 8 mm²/s.
DEHYLUB® 4033	2-Ethylhexyl-Stearate	Saturated, very stable fluid with good lubricity effect. Excellent hydrolytic stability. Readily biodegradable. Vk40: 10 mm²/s.

Emery Oleochemicals - Mono-Esters.pdf

Emery Oleochemicals - Di-Esters

Product	Chem. Description	Features and Benefits
DEHYLUB® 1337	Diisotridecyl Adipate	Saturated adipate ester for automotive and industrial lubricants. Hydrolytic and thermo-oxidative stable. Low PP. Vk40: 30 mm²/s.
DEHYLUB® 4005	2-Ethylhexyl Sebacate	Fully staurated diester for a wide range of applications, also low temperature lubricants, very low PP. Excellent thermal-oxidative and hydrolytic stability. Vk40: 12 mm²/s.
DEHYLUB® 4045	Diisodecyl Adipate	Saturated ester with good demulsibility effect. Hydrolytically robust, very low pour point, high VI. Vk40: 14 mm²/s.

Emery Oleochemicals - Di-Esters.pdf

Emery Oleochemicals - Polyol-Esters

Product	Chem. Description	Features and Benefits
DEHYLUB® 4008	Pentaerythrit-Dioleate	Unsaturated polyolester for a wide range of applications, also for wetting agents reg. MIL-P-81237. Good wear protection. Vk40: 100 mm²/s.
DEHYLUB® 4016	Neopentyl Glycol Dioleate	Unsaturated NPG ester for rolling oils, good water separation. Diluent für rapeseed oils. Low volatility. Synergistics with EP/AW. Vk40: 24 mm²/s.
DEHYLUB® 4022	Trimetylolpropane Fatty Acid Ester	Saturated C8/C10 ester with excellent thermal and oxidative stability, offers a very good lubricating effect at high and low temperature. High hydrolytical robustness, good wear protection. Low aquatic toxicity and biodegradable tendency. Vk40: 20 mm²/s.
DEHYLUB® 4026	Pentaerythritol Fatty Acid Ester	Saturated ester for neat oils and other lubricants. Good lubricity properties. High temperature performance. High viscosity index. Vk40: 30 mm²/s.
DEHYLUB® 4028	Glycerol Trioleate	Good thermal stability and low volatility. Carrier fluid for anti-wear additives. Unsaturated cost effective glycerol ester. For neat and cutting oils, carrier for AW additives. Excellent volatility (Noack). High cleaning effect. Very high viscosity index. Vk40: 40 mm²/s.
DEHYLUB® 4030	Trimetylolpropane Trioleate	Unsaturated TMP ester for rolling applications, very good lubricating effect at high and low temperature with low evaporation tendencies, high wear protection. Vk40: 45 mm²/s.
DEHYLUB® 4052	Neopentylglycol Fatty Acid Ester	Unsaturated C8-C18 NPG ester for rolling applications and metal working fluids. Moderate water separation. High cleaning effect. Vk40: 16 mm²/s.
DEHYLUB® 4064	Trimetylolpropane Trioleate	Unsaturated high viscosity ester. Very shear-stable. Excellent rheological properties. Mixable with plant oils to improve their low temperature performance. Conform to EEL and VGP. Very high viscosity index. Vk40: 320 mm²/s.

Emery Oleochemicals - Polyol-Esters.pdf

Emery Oleochemicals - Complex-Ester

Product	Chem. Description	Features and Benefits
DEHYLUB® 4059	Trimetylolpropane Complex Ester	Good thermal and oxidation stability. For high temperature chain oils. Improves rheology properties. Very low evaporation tendencies (Noack). Vk40: 100 mm²/s.
DEHYLUB® 4071	Trimetylolpropane Complex Ester	Good thermal and oxidation stability. Improves rheology properties. Soluble in mineral oils. Good lubricity. Vk40: 50 mm²/s.
DEHYLUB® 4100	Complex Ester	Good thermal, oxidative and hydrolytic stability. Rheology modifier in MWF concentrates and neat oils. Soluble in mineral oils. Good lubricifier. Vk40: 440 mm²/s.

Emery Oleochemicals - Complex-Ester.pdf

Additives

CORRGUARD® - Alkanolamines

Product	Chem. Description	Features and Benefits
AEPD-85	2-Amino-1,3-ethyl-propanediol (85%)	Especially suitable for metalworking fluids for aluminium. Acts as a formaldehyde and sulphur odor scavenger. Reacts reversibly with formaldehyde.
ALKATERGE-E	4-Ethyl-2-(8-Heptadecenyl)-2-oxazoline-4-methanol	Good corrosion control. Low Foaming. Mild oxidative properties. Emulsion stabilizer.
CORRGUARD SELECT 95	3-Amino-3-Methyl-2-Butanol	Primary amino alcohol with well-balanced performance that provides highly effective multi-metal compatibility and reduces cast iron corrosion, aluminum staining, and cobalt leaching. Highly efficient neutralizer with a high pKa, provides excellent pH stability and enhances microbial degradation resistance when used with registered biocides.
CORRGUARD series	2-Amino-2-methyl-1-propanol	High-performance alkanolamine for metalworking fluids. Low cobalt leaching tendency. Acts as formaldehyde scavenger.
CORRGUARD LSA series	2-Amino-2-methyl-1-propanol	Stable emulsions at high pH. Low ammonia release, cobalt leaching and foam generation. Low secondary amine content (< 0.75%, meets TRGS 611). Improved resistance to microbial degradation.
CORRGUARD EXT	3-Amino-4-octanol (85%)	Enhances the performance of manybiocides. Control of bacteria and fungi for lengthy periods. Good corrosion and pH control. Longer fluid life is maintained.
CORRGUARD FLEX	2-Amino-1-butanol,2-amino-2-ethyl-1,3-propanediol (85%)	Primary amine suitable for low secondary amine formulations. Improved corrosion control and extended fluid life. Effective pH control, easy to handle and easy to formulate.
CORRGUARD SI	Proprietary anionic organic chemistry	Premier staining inhibitor for metalworking fluids. Can be used for aluminium alloys and galvanized steel.
DMAMP-80	2-Dimethylamino-2-methyl-1-propanol (80%)	Can be used as vapor-phase corrosion inhibitor in water-based hydraulic fluids and various industrial and consumer aerosol formulations.
HYDROGUARD I-15	N-Isopropylhydroxylamine, Aqueous Solution	Oxygen scavenger, efficiently removes oxygen without catalysts. Provides excellent passivation of steel surfaces in pre-boiler and boiler areas. Safer to handle than hydrazine.

CORRGUARD® - Alkanolamines.pdf

LUVODUR® - Dicarboxylic Acids

Product	Chem. Description	Features and Benefits
LUVODUR^® CI DCA 900	C9-Dicarboxylic Acid	100% water soluble. Highly effective corrosion protection for ferrous and non-ferrous metals.
LUVODUR^® CI DCA 911	Mixture of C9 and C11 Linear Dicarboxylic Acids	Highly effective corrosion inhibitor for water soluble fluids. Extrem hard water tolerant with a low foaming character.
LUVODUR^® CI DCA 912	Mixture of C9, C11 and C12 Linear Dicarboxylic Acids	Highly effective corrosion inhibitor for water soluble fluids. Extrem hard water tolerant with a low foaming character.
LUVODUR^® L 190-50	2,4,6-Tri-(6-Aminocaproic Acid)-1,3,5-Triazine	Highly effective corrosion inhibitor for iron protection. Low foaming tendency and good hard water tolerance. No negative effect on EP/AW additive performance.

LUVODUR® - Dicarboxylic Acids .pdf

LUVODUR® - Carboxylic Acid Amides

Product	Chem. Description	Features and Benefits
LUVODUR HVC 403	Carboxylic Acid Amide, based on Primary and Tertiary Amines	Corrosion protection of water miscible cutting fluids. High active substance content. Suitable for mineral oil containing concentrades. Very effective co-emulsifier.
LUVODUR HVC 887	Carboxylic Acid Amide, based on Primary Amines	Corrosion protection of water miscible cutting fluids. High active substance content. Suitable for mineral oil containing concentrades. Very effective co-emulsifier. High alkaline reserve.

LUVODUR® - Carboxylic Acid Amides.pdf

Product	Chem. Description	Features and Benefits
LUVODUR^® CI BTZ	Benzotriazole	Highly effective water soluble inhibitor. Excellent staining and corrosion protection of non NF metals preferrably copper. Soluble in most base fluid of Grp I-V types.
LUVODUR^® CI TTZ	Tolutriazole	Highly effective water soluble inhibitor. Excellent staining and corrosion protection of non NF metals preferrably copper. Soluble in base fluid of Grp I types.

SONGWON - SONGNOX®

Product	Chem. Description	Features and Benefits
SONGNOX^® L101	Tetrakis[methylene-3-(3,5-di-tert-butyl-4’-hydroxyphenyl) propionate]methane	Ashless solid with extremely low volatility and high thermal stability. Excellent for greases and synthetic lubricants. Approved by FDA for use in blending food grade lubricants.
SONGNOX^® L107	Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate	High molecular weight AO with good thermal stability. Ashless solid with low volatility. Very effective in lubricants based on natural oils. Good deposit control performance in engine oils.
SONGNOX^® L109	Hexamethylenebis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]	Excellent thermal stability and high molecular weight. Especially recommended in mineral oil based industrial lubricants. Approved by FDA for use in blending food grade lubricants.
SONGNOX^® L115	Thiodiethylene bis [3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate]	Ashless solid with low volatility and excellent thermal stability. Provides multifunctional activity as primary and secondary AO. Approved by FDA.
SONGNOX^® L135	Benzenepropanoic acid,3,5-bis(1,1-dimethylethyl)-4-hydroxy-, C7-9-branched alkyl esters	Easy to handle liquid with excellent solubility in mineral oil. Provides superior protection against oxidation and deposit formation.
SONGNOX^® L224	Dilauryl thiodipropionate	Secondary thioester antioxidant. Decomposes and neutralizes hydroperoxides, formed by auto-oxidation. Synergistic effects in combination with phenolic antioxidants. Solid.
SONGNOX^® L226	Ditridecyl thiodipropionate	Secondary thioester antioxidant. Decomposes and neutralizes hydroperoxides, formed by auto-oxidation. Synergistic effects in combination with phenolic antioxidants. Liquid form.
SONGNOX^® L416	Tris(2,4-di-tert-butylphenyl) phosphite	Ashless solid with low volatility. Excellent for mineral and synthetic lubricants in transportation and industrial application.
SONGNOX^® L570	Mixture of octylated & butylated diphenylamine	Controls lubricants viscosity increase due to oxidation. High nitrogen content and excellent protection against thermo-oxidative degradation. Approved by FDA.
SONGNOX^® L670	Bis(nonylphenyl)amine	Excellent protection against thermo-oxidative degradation with effective control over viscosity increase due to oxidation.

SONGWON - SONGNOX®.pdf

Lehmann&Voss - LUVODUR®

Product	Chem. Description	Features and Benefits
LUVODUR AO 57	Liquid Octylated/Butylated Diphenylamine	Oxidation protection additive for industrial lubricants, greases and engine oils. Good seal compatibility, air release properties and a low volatility.
LUVODUR AO 150	Liquid Mixture of Amine/Phenol based Antioxidants	Mixture of aminic and high molecular weight phenolic antioxidants. Good oxidation stability of Industrial Lubricants specially in compressor-, gas turbine oils and heat transfer oils fluids.

Lehmann&Voss - LUVODUR®.pdf

Lehmann&Voss - LUVOMAXX®

Product	Chem. Description	Features and Benefits
LUVOMAXX BHT	Butyl Hydroxytoluene	Non-staining hindered-phenolic antioxidant, low molecular weight, may be easily emulsified. Prevents the development of rancidity and the resulting increase, very efficient peroxid radical delayer.
LUVOMAXX CDPA	4-(1-Methyl-1-Phenylethyl)-N-[4-(1-Methyl-1-Phenylethyl)Phenyl]Aniline	High thermal stability. Synergistic with steric hindered phenolic antioxidant and imidazol derivates.
LUVOMAXX ODPA	bis(4-(1,1,3,3-Tetramethylbutyl)Phenyl)Amine	High thermal stable aminic antioxidant, easy dispersible. Works as oxygen scavenger. Synergistic effects with steric hindered phenolic AO's.
LUVOMAXX SDPA	Diphenylamine Derivate	Very high molecular weight compared to similar aminic antioxidants. Reduced volatility and suitability for use in high temperature applications.
LUVOMAXX TMQ	1,2-Dihydro-2,2,4-Trimethylquinoline, Oligomers	General purpose, high active aminic antioxidant. Excellent resistance to thermo-oxidative ageing, even at lower treat rates, cost efficient. Works as oxygen scavenger. Reduce oil bleeding in glykol based greases.

Lehmann&Voss - LUVOMAXX®.pdf

Product	Chem. Description	Features and Benefits
LUVODUR^® AW 211	Alkylated Triphenyl Phosphorothionate	Can replace phosphate esters, ZnDTP and chloroparaffins. Good wear protection. Excellent thermal stability and film strength at high temperatures.
LUVODUR^® TPPT	Tris-Phenyl Phosporothionate	Improves general properties of industrial lubricants with EP/AW corrosion protection volatility of the additive by TGA and other properties.

Product	Chem. Description	Features and Benefits
LUVOMAXX ZDTP	Primary Zinc-Dialkyldithiophosphate	Multifunctional additive, improves EP/AW performance by forming an adsorptive multilayer system. Coefficient of friction can be reduced significantly. Acts additionally as primary and secondary antioxidants as well as corrosion protection additive.

Product	Chem. Description	Features and Benefits
AEPD-85	2-Amino-1,3-ethyl-propanediol (85%)	Especially suitable for metalworking fluids for aluminium. Acts as a formaldehyde and sulphur odor scavenger. Reacts reversibly with formaldehyde.
ALKATERGE-E	4-Ethyl-2-(8-Heptadecenyl)-2-oxazoline-4-methanol	Good corrosion control. Low Foarming. Mild oxidative properties. Emulsion stabilizer.
CORRGUARD SELECT 95	3-Amino-3-methyl-2-butanol	Primary amino alcohol with well-balanced performance that provides highly effective multi-metal compatibility and reduces cast iron corrosion, aluminum staining, and cobalt leaching. Highly efficient neutralizer with a high pKa, provides excellent pH stability and enhances microbial degradation resistance when used with registered biocides.
CORRGUARD series	2-Amino-2-methyl-1-propanol	High-performance alkanolamine for metalworking fluids. Low cobalt leaching tendency. Acts as formaldehyde scavenger.
CORRGUARD LSA series	2-Amino-2-methyl-1-propanol	Stable emulsions at high pH. Low ammonia release, cobalt leaching and foam generation. Low secondary amine content (< 0.75%, meets TRGS 611). Improved resistance to microbial degradation.
CORRGUARD EXT	3-Amino-4-octanol (85%)	Enhances the performance of manybiocides. Control of bacteria and fungi for lengthy periods. Good corrosion and pH control. Longer fluid life is maintained.
CORRGUARD FLEX	2-Amino-1-butanol,2-amino-2-ethyl-1,3-propanediol (85%)	Primary amine suitable for low secondary amine formulations. Improved corrosion control and extended fluid life. Effective pH control, easy to handle and easy to formulate.
CORRGUARD SI	Proprietary anionic organic chemistry	Premier staining inhibitor for metalworking fluids. Can be used for aluminium alloys and galvanized steel.
DMAMP-80	2-Dimethylamino-2-methyl-1-propanol (80%)	Can be used as vapor-phase corrosion inhibitor in water-based hydraulic fluids and various industrial and consumer aerosol formulations.
HYDROGUARD I-15	N-Isopropylhydroxylamine, Aqueous Solution	Oxygen scavenger, efficiently removes oxygen without catalysts. Provides excellent passivation of steel surfaces in pre-boiler and boiler areas. Safer to handle than hydrazine.

pH-stabilizers / Neutralizers.pdf

Product	Chem. Description	Features and Benefits
LUVODUR® HVC 100	Complex Mix of Polyol Ester	Improves the efficiency of water miscible cooling lubricants. Increasing lubricating properties. Low foaming behavior. Provides solubility, wetting and penetration. High thermal stability.
LUVODUR HVC 144	Complex Mixture of Esters	Improved efficiency in non-water miscible cooling lubricants. Increased wetting effect. Improved efficiency of water miscible cutting fluids fore AL.
LUVODUR HVC 221	Mixture of Native Fatty Acid Esters	Improves the wetting effect and lubricity of neat oils. Synergistic effects with EP/AW additives in the cutting oils.

Product	Chem. Description	Features and Benefits
LUVODUR^® FMX	2-Ethylhexyl-Molybdenum Dithiophosphate	Improves anti-wear properties. Reduces friction in straight oils and greases. Good solubility in standard solvents and mineral oils.

Product	Chem. Description	Features and Benefits
LUVODUR^® PAO 400	Poly-Alpha-Olefin	Conventional high viscose PAO (40 mm²/s at 100 °C). Good Viscosity Index and excellent low temperature properties.
LUVODUR^® PAO 1000	Poly-Alpha-Olefin	Conventional high voscose PAO (100 mm²/s at 100 °C) Good Viscosity Index and excellent low temperature properties.

Lehmann&Voss - Organic Modifiers

Product	Chem. Description	Features and Benefits
LUVOTIX^® R	Castor Oil Derivate	Thickener and anti-settling agent for various applications in non-aqueous organic systems. Controls the rheological properties of low and medium polar systems, process temperatures 35 to 55°C. Viscosity increase effect.
LUVOTIX^® HP	Polyamide	Very fine micronised thickener and anti-settling agent. For solvent-based and solvent-free medium to high polar liquid organic systems, process temperatures 55 to 65°C.
LUVOTIX^® VP031	Polyolefin Stabilized Derivate of Stearic Acid	Thickener and anti-settling agent, very fine micronised, easy activation, highly efficient. Viscosity increase effect, causes thixotropic properties. For solventborne and solventfree formulations, low to medium polar.
LUVOTIX^® P 100-15	Polyolefin	Effective anti-settling agent. Controls the rheological properties of medium to high polar solvent-based and solvent-free formulations. Well defined particle size distribution, no significant effect on viscosity increase.
LUVOTIX^® P 25 X	Polyolefin/Xylene (25%)	Anti-settling paste without significant viscosity increase effect. For an extended range of polarities and process temperatures. Low to high polar systems, for solvent-based formulations.

Lehmann&Voss - Organic Modifiers .pdf

Lehmann&Voss - Inorganic Modifiers

Product	Chem. Description	Features and Benefits
LUVOGEL^® 4	Organically Modified Montmorillonite	Creates in formulations a shear thinning flow profile with thixotropic properties and a slight viscosity increase. Excellent for low to medium polar systems. Activator needed.
LUVOGEL^® 7	Organically Modified Montmorillonite	Creates in formulations a shear thinning flow profile with thixotropic properties and a slight viscosity increase. Excellent for medium to high polar systems. Activator needed.
LUVOGEL^® W2N	Synthetic Na-Li-Mg-Silicate (Hectorite)	A strong shear thinning flow profile with thixotropic properties is achieved in water-based formulations. Easy dispersible and suitible for use in a wide pH-range.