Product Application
Our primary customers include lubricating oil blenders, grease manufacturers, cutting fluid manufacturers, mining blasting companies and industrial equipment users. The products cover five key areas: automotive, marine, industrial, metalworking and specialty oils.
Below we describe typical applications for the eight product series.
1、Detergent additives are the basis for neutralizing acids in motor and marine oils
Detergent additives are the most common single additive in motor oil formulations. Their main task is to neutralize acids formed during fuel combustion, inhibit the formation of piston carbon deposits and varnish deposits, and protect against corrosion.
(1)Gasoline and diesel motor oils: Low alkaline calcium sulfonate (TBN 25) provides detergency and corrosion protection in conventional motor oils; Highly alkaline calcium sulfonate (TBN 300/330/400) is used in heavy diesel oils, oils with extended drain intervals and when operating on high-sulfur fuels - it perfectly neutralizes acids.
(2)Marine engine oils andmarine cylinder oils: Highly alkaline, long-chain calcium alkyl benzene sulfonate is a key component of marine system and cylinder oils; it works reliably in high-sulfur marine fuels.
(3)Low ash oils: Magnesium detergent additive (TBN 400) is used in low sulfated ash (LowSAPS) formulations and meets the requirements of modern motor oils for engines with exhaust gas aftertreatment systems.
(4)Cleaning action at high temperatures: Calcium salicylate (alkyl salicylate) and sulfonated calcium alkyl phenolate have good thermal stability and are used to control piston carbon and deposits at high temperatures.
2、Dispersants—against varnish deposits and sludge
Dispersants are based on polyisobutylene succinimide: they keep soot particles, sludge and varnish deposit precursors suspended in the oil, preventing them from settling on the piston rings, in the oil passages and on the valve mechanism.
(1)Gasoline and diesel motor oils: Dispersants of normal molecular weight are used in standard motor oils; high molecular weight dispersants (high nitrogen, high viscosity) - in premium oils for gasoline engines and diesel oils with extended drain intervals, where better dispersing ability at low temperatures is important.
(2)Automatic transmission oils (ATF): borateddispersants ATF combines a dispersing effect with control of friction characteristics.
(3)Marine diesel oils andindustrial oils: used in combination with detergent additives, jointly maintaining oil cleanliness.
(4)Transmissionandhydraulic oils: Small additive improves oxidative deposit control during long-term use.
3、Intermediate products—for related fine chemical industries
Products in this series are not added directly to finished lubricating oils: they serve as raw materials for other additives and industrial products.
(1)Emulsion explosives: high molecular weight emulsifier (T101R) is a key emulsifying component of emulsion explosives; It is widely used in the production of industrial explosives for mining, hydraulic engineering, railway and tunneling.
(2)Raw materials for fuel detergent additives and dispersants: Polyisobutylene succinic anhydride (PIBSA) is a key intermediate for the synthesis of polyisobutyleneamine (PIBA) fuel detergent additives and ashless succinimide dispersants. Downstream, it is purchased by manufacturers of fuel additives and lubricant additives.
4、Anti-oxidation additives(zinc dithiophosphatesZDDP) - universal base additive
Zinc dialkyldithiophosphate (ZDDP) combines four functions: anti-oxidation, anti-wear, extreme pressure and anti-corrosion. It is an indispensable base additive in almost any lubricating oil formulation.
(1) Gasoline and diesel motor oils: ZDDP is the main component providing anti-wear and antioxidant properties; it protects the camshaft, lifters and cylinder liners.
(2) Hydraulic Oils: Used in anti-wear hydraulic oils (HLP) and high pressure systems to protect pump plungers and valves.
(3) Gear oils: in combination with sulfur-containing extreme pressure additives - for automotive and industrial gear oils.
(4) Metalworking fluids (MW): in cutting and grinding fluids it provides anti-oxidation, anti-corrosion and anti-friction properties.
(5) Anti-corrosion and process oils: used alone or in a composition to protect against corrosion between operations.
5、Anti-friction additives—save energy and reduce friction
Organic molybdenum as part of antifriction additives forms a boundary lubricating film on friction surfaces and significantly reduces the coefficient of friction.
(1) Energy-saving gasoline and diesel engine oils with extended drain intervals: reduces fuel consumption and cylinder wear.
(2) Motorcycle oils: in combination with four-stroke motorcycle oils, increases clutch and cylinder life.
(3) Industrial gear and hydraulic oils: At high loads and low speeds, reduces gear friction and energy consumption.
(4) Motor oils for passenger cars: added as a friction modifier - together with low-viscosity oils it gives noticeable fuel savings.
6、Anti-wear additives (sulfonated isobutylene) - for severe extreme pressure conditions
Sulfonated isobutylene is a classic sulfur-containing extreme pressure additive: under high and shock loads, it quickly forms a boundary film of iron sulfide on the surface, preventing sticking and scoring of teeth.
(1)Heavy automotive gear oils (API GL-5): key extreme pressure component of rear axle and gearbox oils; efficiency is assessed by welding load on a four-ball machine, wear scar diameter and scuffing index.
(2)Industrial gear oils: For medium to heavy duty gearboxes, rotary kilns, mills and gearboxes.
(3)Metalworking oils and coolants:Provides extreme pressure lubrication for threading, broaching and heavy cutting applications.
(4)Greases: For extreme pressure industrial lithium and gear lubricants.
7、High-temperature antioxidant additives (diphenylamines) - extend oil life by inhibiting its oxidation
Octyl/butyldiphenylamine and dinonyldiphenylamine are high temperature amine antioxidants: they work synergistically with phenolic antioxidants and last longer at high temperatures than conventional hindered phenols.
(1)Hydraulic oilsfor high-temperature systems and industrial lubricating oils: used in hydraulic systems at high temperatures - on injection molding machines, continuous steel casting lines, near furnaces, etc.
(2)Thermal oils (heating fluids): a key antioxidant component of additive packages for thermal oils, extending the life of high-temperature coolants.
(3) Transformer and turbine oils: inhibit oxidation and increase in acid number during prolonged operation at high temperatures.
(4)Premium oils for internal combustion engines: in composition with ZDDP, the thermal-oxidative stability of the oil is further increased.
8、Additive packages - ready-made turnkey formulation
Additive packages are a turnkey solution from LANXESS (Jinzhou) for medium and small blending plants: the customer only needs to add the package to the base oil in the recommended proportion to obtain a finished product that meets the requirements.
(1)Engine oil additive packages (for gasoline engines): used for the preparation of gasoline motor oils of classes SE/SF/SG/SJ and higher.
(2)Additive packages for heavy diesel engine oils: for diesel oils of trucks, buses, construction equipment and generator sets; meet the requirements of a high base number.
(3)Additive packages for anti-wear hydraulic oils: comply with DIN 51524 (HLP) and ISO 11158 standards; used in industrial hydraulic power stations, injection molding machines and machine tools.
(4)Ashless additive packages for anti-wear hydraulic oils: for low temperature HVLP oils and biodegradable hydraulic oils; Suitable for outdoor use, cold regions and sites with high environmental requirements.
(5)Additive packages for transmission oils: for mechanical transmission oils and rear gear oils of API classes GL-4 and GL-5 (for example, 75W-90, 80W-90).
(6)Additive packages for two-stroke motorcycle oils:for oils for two-stroke engines of scooters, mopeds and small universal engines.
(7)Additive packages for four-stroke motorcycle oils: For four-stroke motorcycle oils meeting the JASO MA2 specification.
(8)Additive packages for thermal oils: used in industrial heat transfer systems, oil furnaces and as coolants in reactors; provide anti-oxidation, anti-corrosion and washing protection.
Contacts
We also offer customers a full range of technical support - from the selection of individual additives and formulation to the delivery of ready-made additive packages.